Merge remote-tracking branch 'upstream/v5-develop' into v5-2701-dynamic-dates-for-recurring

.github/workflows/phpunit.yml

@@ -39,7 +39,7 @@ jobs:
       mariadb:
         image: mariadb:latest
         ports:
-          - 3306
+          - 32768:3306
         env:
           MYSQL_ALLOW_EMPTY_PASSWORD: yes
           MYSQL_USER: ninja
@@ -52,7 +52,6 @@ jobs:
     - name: Start mysql service
       run: |
         sudo /etc/init.d/mysql start
-
     - name: Verify MariaDB connection
       env:
         DB_PORT: ${{ job.services.mariadb.ports[3306] }}
@@ -62,7 +61,6 @@ jobs:
         while ! mysqladmin ping -h"127.0.0.1" -P"$DB_PORT" --silent; do
           sleep 1
         done
-
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
       with:
@@ -77,33 +75,27 @@ jobs:
     - name: Copy .env
       run: |
         cp .env.ci .env
-
     - name: Install composer dependencies
       run: |
         composer config -g github-oauth.github.com ${{ secrets.GITHUB_TOKEN }}
         composer install
-
     - name: Prepare Laravel Application
       run: |
         php artisan key:generate
         php artisan optimize
         php artisan cache:clear
         php artisan config:cache
-
     - name: Create DB and schemas
       run: |
         mkdir -p database
         touch database/database.sqlite
-
     - name: Migrate Database
       run: |
         php artisan migrate:fresh --seed --force && php artisan db:seed --force
-
     - name: Prepare JS/CSS assets
       run: |
         npm i
         npm run production
-
     - name: Run Testsuite
       run: |
         cat .env
@@ -114,4 +106,3 @@ jobs:
     - name: Run php-cs-fixer
       run: |
         vendor/bin/php-cs-fixer fix
-

README.md

@@ -4,12 +4,18 @@
 
 ![v5-develop phpunit](https://github.com/invoiceninja/invoiceninja/workflows/phpunit/badge.svg?branch=v5-develop)
 ![v5-stable phpunit](https://github.com/invoiceninja/invoiceninja/workflows/phpunit/badge.svg?branch=v5-stable)
-[![codecov](https://codecov.io/gh/invoiceninja/invoiceninja/branch/v2/graph/badge.svg)](https://codecov.io/gh/invoiceninja/invoiceninja)
+
 [![Codacy Badge](https://api.codacy.com/project/badge/Grade/d39acb4bf0f74a0698dc77f382769ba5)](https://www.codacy.com/app/turbo124/invoiceninja?utm_source=github.com&utm_medium=referral&utm_content=invoiceninja/invoiceninja&utm_campaign=Badge_Grade)
 
-# Invoice Ninja version 5 is in Beta! 
+# Invoice Ninja version 5.1 RC2! 
 
-We will be using the lessons learnt in Invoice Ninja 4.0 to build a bigger better platform to work from. If you would like to contribute to the project we will gladly accept contributions for code, user guides, bug tracking and feedback! Please consider the following guidelines prior to submitting a pull request:
+Invoice Ninja version 5.1 has now reached Release Candidate 2! 
+
+What does this mean exactly? We consider this version _almost_ stable. There may be some remaining small issues which we would love to get feedback on. We would really appreciate the community booting up this version and attempting the migration from their Invoice Ninja V4 application and inspect the migrated data.
+
+We'd also like feedback on any issues that you can see, and help us nail down the few remaining issues before Version 5 graduates to Stable Gold Release.
+
+Please note we do not consider this version ready for production use, please stick with your V4 installation for your production clients!
 
 ## Quick Start
 
@@ -17,13 +23,10 @@ Currently the client portal and API are of alpha quality, to get started:
 
 ```bash
 git clone https://github.com/invoiceninja/invoiceninja.git
-git checkout v2
+git checkout v5-stable
 cp .env.example .env
-cp .env.dusk.example .env.dusk.local
 php artisan key:generate
 composer update
-npm i
-npm run production
 ```
 
 Please Note: Your APP_KEY in the .env file is used to encrypt data, if you lose this you will not be able to run the application.
@@ -33,7 +36,7 @@ Run if you want to load sample data, remember to configure .env
 php artisan migrate:fresh --seed && php artisan db:seed && php artisan ninja:create-test-data
 ```
 
-To Run the web server
+To run the web server
 ```
 php artisan serve 
 ```

VERSION.txt

@@ -1 +1 @@
-5.0.54
+5.1.7

app/Console/Commands/CheckData.php

@@ -73,6 +73,7 @@ class CheckData extends Command
     protected $description = 'Check/fix data';
 
     protected $log = '';
+
     protected $isValid = true;
 
     public function handle()
@@ -90,13 +91,10 @@ class CheckData extends Command
         $this->checkContacts();
         $this->checkCompanyData();
 
-        //$this->checkLogoFiles();
 
         if (! $this->option('client_id')) {
             $this->checkOAuth();
-            //$this->checkInvitations();
+            //$this->checkFailedJobs();
-
-            $this->checkFailedJobs();
         }
 
         $this->logMessage('Done: '.strtoupper($this->isValid ? Account::RESULT_SUCCESS : Account::RESULT_FAILURE));
@@ -289,30 +287,6 @@ class CheckData extends Command
         }
     }
 
-    private function checkInvoiceBalances()
-    {
-        $wrong_balances = 0;
-        $wrong_paid_to_dates = 0;
-
-        foreach (Client::where('is_deleted', 0)->cursor() as $client) {
-            $invoice_balance = $client->invoices->where('is_deleted', false)->where('status_id', '>', 1)->sum('balance');
-            $credit_balance = $client->credits->where('is_deleted', false)->sum('balance');
-
-            // $invoice_balance -= $credit_balance;//doesn't make sense to remove the credit amount
-
-            $ledger = CompanyLedger::where('client_id', $client->id)->orderBy('id', 'DESC')->first();
-
-            if ($ledger && number_format($invoice_balance, 4) != number_format($client->balance, 4)) {
-                $wrong_balances++;
-                $this->logMessage("# {$client->id} " . $client->present()->name.' - '.$client->number." - Balance Failure - Invoice Balances = {$invoice_balance} Client Balance = {$client->balance} Ledger Balance = {$ledger->balance}");
-
-                $this->isValid = false;
-            }
-        }
-
-        $this->logMessage("{$wrong_balances} clients with incorrect balances");
-    }
-
     private function checkPaidToDates()
     {
         $wrong_paid_to_dates = 0;
@@ -322,8 +296,6 @@ class CheckData extends Command
             $total_invoice_payments = 0;
 
             foreach ($client->invoices->where('is_deleted', false)->where('status_id', '>', 1) as $invoice) {
-                // $total_amount = $invoice->payments->whereNull('deleted_at')->sum('pivot.amount');
-                // $total_refund = $invoice->payments->whereNull('deleted_at')->sum('pivot.refunded');
 
                 $total_amount = $invoice->payments->where('is_deleted', false)->whereIn('status_id', [Payment::STATUS_COMPLETED, Payment:: STATUS_PENDING, Payment::STATUS_PARTIALLY_REFUNDED, Payment::STATUS_REFUNDED])->sum('pivot.amount');
                 $total_refund = $invoice->payments->where('is_deleted', false)->whereIn('status_id', [Payment::STATUS_COMPLETED, Payment:: STATUS_PENDING, Payment::STATUS_PARTIALLY_REFUNDED, Payment::STATUS_REFUNDED])->sum('pivot.refunded');
@@ -331,15 +303,15 @@ class CheckData extends Command
                 $total_invoice_payments += ($total_amount - $total_refund);
             }
 
+            // 10/02/21
             foreach ($client->payments as $payment) {
                 $credit_total_applied += $payment->paymentables->where('paymentable_type', App\Models\Credit::class)->sum(DB::raw('amount'));
             }
 
             if ($credit_total_applied < 0) {
                 $total_invoice_payments += $credit_total_applied;
-            } //todo this is contentious
+            } 
 
-            nlog("total invoice payments = {$total_invoice_payments} with client paid to date of of {$client->paid_to_date}");
 
             if (round($total_invoice_payments, 2) != round($client->paid_to_date, 2)) {
                 $wrong_paid_to_dates++;
@@ -390,7 +362,9 @@ class CheckData extends Command
             $invoice_balance = Invoice::where('client_id', $client->id)->where('is_deleted', false)->where('status_id', '>', 1)->withTrashed()->sum('balance');
             $credit_balance = Credit::where('client_id', $client->id)->where('is_deleted', false)->withTrashed()->sum('balance');
 
-            // $invoice_balance -= $credit_balance;
+            /*Legacy - V4 will add credits to the balance - we may need to reverse engineer this and remove the credits from the client balance otherwise we need this hack here and in the invoice balance check.*/
+            if($client->balance != $invoice_balance)
+                $invoice_balance -= $credit_balance;
 
             $ledger = CompanyLedger::where('client_id', $client->id)->orderBy('id', 'DESC')->first();
 
@@ -405,6 +379,32 @@ class CheckData extends Command
         $this->logMessage("{$wrong_paid_to_dates} clients with incorrect client balances");
     }
 
+
+    private function checkInvoiceBalances()
+    {
+        $wrong_balances = 0;
+        $wrong_paid_to_dates = 0;
+
+        foreach (Client::where('is_deleted', 0)->cursor() as $client) {
+            $invoice_balance = $client->invoices->where('is_deleted', false)->where('status_id', '>', 1)->sum('balance');
+            $credit_balance = $client->credits->where('is_deleted', false)->sum('balance');
+
+            // if($client->balance != $invoice_balance)
+            //     $invoice_balance -= $credit_balance;//doesn't make sense to remove the credit amount
+
+            $ledger = CompanyLedger::where('client_id', $client->id)->orderBy('id', 'DESC')->first();
+
+            if ($ledger && number_format($invoice_balance, 4) != number_format($client->balance, 4)) {
+                $wrong_balances++;
+                $this->logMessage("# {$client->id} " . $client->present()->name.' - '.$client->number." - Balance Failure - Invoice Balances = {$invoice_balance} Client Balance = {$client->balance} Ledger Balance = {$ledger->balance}");
+
+                $this->isValid = false;
+            }
+        }
+
+        $this->logMessage("{$wrong_balances} clients with incorrect balances");
+    }
+
     private function checkLogoFiles()
     {
         // $accounts = DB::table('accounts')

app/Console/Commands/CreateSingleAccount.php

@@ -120,7 +120,7 @@ class CreateSingleAccount extends Command
         $company_token->company_id = $company->id;
         $company_token->account_id = $account->id;
         $company_token->name = 'test token';
-        $company_token->token = Str::random(64);
+        $company_token->token = 'company-token-test';
         $company_token->is_system = true;
 
         $company_token->save();

app/Console/Commands/DemoMode.php

@@ -339,7 +339,7 @@ class DemoMode extends Command
             ]);
 
 
-        $vendor->id_number = $this->getNextVendorNumber($vendor);
+        $vendor->number = $this->getNextVendorNumber($vendor);
         $vendor->save();
     }
 

app/Console/Commands/DesignUpdate.php

@@ -11,6 +11,7 @@
 
 namespace App\Console\Commands;
 
+use App\Libraries\MultiDB;
 use App\Models\Design;
 use Illuminate\Console\Command;
 use stdClass;
@@ -47,6 +48,30 @@ class DesignUpdate extends Command
      * @return mixed
      */
     public function handle()
+    {
+        //always return state to first DB
+
+        $current_db = config('database.default');
+
+        if (! config('ninja.db.multi_db_enabled')) {
+            $this->handleOnDb();
+        } else {
+
+            //multiDB environment, need to
+            foreach (MultiDB::$dbs as $db) {
+                MultiDB::setDB($db);
+
+                $this->handleOnDb($db);
+            }
+
+        MultiDB::setDB($current_db);
+        
+        }
+
+
+    }
+
+    private function handleOnDb()
     {
         foreach (Design::whereIsCustom(false)->get() as $design) {
             $invoice_design = new \App\Services\PdfMaker\Design(strtolower($design->name));

app/Console/Commands/ImportMigrations.php

@@ -80,6 +80,8 @@ class ImportMigrations extends Command
     
         $path = $this->option('path') ?? public_path('storage/migrations/import');
 
+        nlog(public_path('storage/migrations/import'));
+        
         $directory = new DirectoryIterator($path);
 
         foreach ($directory as $file) {

app/Console/Commands/ParallelCheckData.php

@@ -0,0 +1,66 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Console\Commands;
+
+use App;
+use App\Jobs\Ninja\CheckCompanyData;
+use App\Models\Account;
+use App\Models\Client;
+use App\Models\ClientContact;
+use App\Models\Company;
+use App\Models\CompanyLedger;
+use App\Models\Contact;
+use App\Models\Credit;
+use App\Models\Invoice;
+use App\Models\InvoiceInvitation;
+use App\Models\Payment;
+use App\Utils\Ninja;
+use DB;
+use Exception;
+use Illuminate\Console\Command;
+use Illuminate\Support\Str;
+use Mail;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Class CheckData.
+ */
+class ParallelCheckData extends Command
+{
+    /**
+     * @var string
+     */
+    protected $name = 'ninja:pcheck-data';
+
+    /**
+     * @var string
+     */
+    protected $description = 'Check company data in parallel';
+
+    protected $log = '';
+
+    protected $isValid = true;
+
+    public function handle()
+    {
+    
+    	$hash = Str::random(32);
+
+    	Company::cursor()->each(function ($company) use ($hash){
+
+    		CheckCompanyData::dispatch($company, $hash)->onQueue('checkdata');
+    		
+    	});
+
+    }
+
+}

app/Console/Commands/PostUpdate.php

@@ -53,6 +53,7 @@ class PostUpdate extends Command
         nlog("finished migrating");
 
         exec('vendor/bin/composer install --no-dev');
+        exec('vendor/bin/composer dump');
 
         nlog("finished running composer install ");
 

app/Console/Commands/SendRemindersCron.php

@@ -13,6 +13,7 @@ namespace App\Console\Commands;
 
 use App\Jobs\Ninja\SendReminders;
 use App\Jobs\Util\WebHookHandler;
+use App\Libraries\MultiDB;
 use App\Models\Invoice;
 use App\Models\Quote;
 use App\Models\Webhook;
@@ -58,6 +59,24 @@ class SendRemindersCron extends Command
     }
 
     private function webHookOverdueInvoices()
+    {
+
+
+        if (! config('ninja.db.multi_db_enabled')) {
+            $this->executeWebhooks();
+        } else {
+            //multiDB environment, need to
+            foreach (MultiDB::$dbs as $db) {
+                MultiDB::setDB($db);
+
+                $this->executeWebhooks();
+            }
+        }
+
+    }
+
+
+    private function executeWebhooks()
     {
         $invoices = Invoice::where('is_deleted', 0)
                           ->whereIn('status_id', [Invoice::STATUS_SENT, Invoice::STATUS_PARTIAL])
@@ -68,10 +87,7 @@ class SendRemindersCron extends Command
         $invoices->each(function ($invoice) {
             WebHookHandler::dispatch(Webhook::EVENT_LATE_INVOICE, $invoice, $invoice->company);
         });
-    }
 
-    private function webHookExpiredQuotes()
-    {
         $quotes = Quote::where('is_deleted', 0)
                           ->where('status_id', Quote::STATUS_SENT)
                           ->whereDate('due_date', '<=', now()->subDays(1)->startOfDay())
@@ -81,4 +97,6 @@ class SendRemindersCron extends Command
             WebHookHandler::dispatch(Webhook::EVENT_EXPIRED_QUOTE, $quote, $quote->company);
         });
     }
+
+
 }

app/DataMapper/CompanySettings.php

@@ -148,6 +148,7 @@ class CompanySettings extends BaseSettings
     public $gmail_sending_user_id = '0'; //@implemented
 
     public $reply_to_email = ''; //@TODO
+    public $reply_to_name = ''; //@TODO
     public $bcc_email = ''; //@TODO
     public $pdf_email_attachment = false; //@implemented
     public $ubl_email_attachment = false; //@implemented
@@ -232,11 +233,11 @@ class CompanySettings extends BaseSettings
     public $id_number = ''; //@implemented
 
     public $page_size = 'A4';  //Letter, Legal, Tabloid, Ledger, A0, A1, A2, A3, A4, A5, A6
-    public $font_size = 9; //@implemented
+    public $font_size = 7; //@implemented
     public $primary_font = 'Roboto';
     public $secondary_font = 'Roboto';
-    public $primary_color = '#4caf50';
+    public $primary_color = '#142cb5';
-    public $secondary_color = '#2196f3';
+    public $secondary_color = '#7081e0';
 
     public $hide_paid_to_date = false; //@TODO where?
     public $embed_documents = false; //@TODO where?
@@ -261,6 +262,7 @@ class CompanySettings extends BaseSettings
     public $hide_empty_columns_on_pdf = false;
 
     public static $casts = [
+        'reply_to_name'                      => 'string',
         'hide_empty_columns_on_pdf'          => 'bool',
         'enable_reminder_endless'            => 'bool',
         'use_credits_payment'                => 'string',

app/DataMapper/EmailTemplateDefaults.php

@@ -224,8 +224,7 @@ class EmailTemplateDefaults
     private static function transformText($string)
     {
         //preformat the string, removing trailing colons.
-        $string = rtrim($string, ":");
 
-        return str_replace(':', '$', ctrans('texts.'.$string));
+        return str_replace(':', '$', rtrim( ctrans('texts.'.$string), ":"));
     }
 }

app/Events/Payment/PaymentWasEmailedAndFailed.php

@@ -39,10 +39,10 @@ class PaymentWasEmailedAndFailed
      * PaymentWasEmailedAndFailed constructor.
      * @param Payment $payment
      * @param $company
-     * @param array $errors
+     * @param string $errors
      * @param array $event_vars
      */
-    public function __construct(Payment $payment, Company $company, array $errors, array $event_vars)
+    public function __construct(Payment $payment, Company $company, string $errors, array $event_vars)
     {
         $this->payment = $payment;
 

app/Exceptions/Handler.php

@@ -99,17 +99,21 @@ class Handler extends ExceptionHandler
 
     private function validException($exception)
     {
-        if (strpos($exception->getMessage(), 'file_put_contents') !== false) {
+        if (strpos($exception->getMessage(), 'file_put_contents') !== false) 
             return false;
-        }
 
-        if (strpos($exception->getMessage(), 'Permission denied') !== false) {
+        if (strpos($exception->getMessage(), 'Permission denied') !== false) 
             return false;
-        }
         
-        if (strpos($exception->getMessage(), 'flock()') !== false) {
+        if (strpos($exception->getMessage(), 'flock()') !== false) 
             return false;
-        }
+
+        if (strpos($exception->getMessage(), 'expects parameter 1 to be resource') !== false) 
+            return false;
+
+        if (strpos($exception->getMessage(), 'fwrite()') !== false)
+            return false;
+        
 
         return true;
     }

app/Helpers/Generic.php

@@ -35,10 +35,10 @@ function nlog($output, $context = []): void
     
 }
 
-if (!function_exists('ray'))   {
+// if (!function_exists('ray'))   {
-	function ray($payload)
+// 	function ray($payload)
-	{
+// 	{
-		return true;
+// 		return true;
-	}
+// 	}
-}
+// }
 

app/Helpers/Invoice/CustomValuer.php

@@ -27,7 +27,8 @@ trait CustomValuer
 
     public function valuerTax($custom_value, $has_custom_invoice_taxes)
     {
-        if (isset($custom_value) && is_numeric($custom_value) && $has_custom_invoice_taxes === true) {
+
+        if (isset($custom_value) && is_numeric($custom_value) && $has_custom_invoice_taxes) {
             return round($custom_value * ($this->invoice->tax_rate1 / 100), 2) + round($custom_value * ($this->invoice->tax_rate2 / 100), 2) + round($custom_value * ($this->invoice->tax_rate3 / 100), 2);
         }
 

app/Helpers/Invoice/InvoiceItemSum.php

@@ -122,25 +122,23 @@ class InvoiceItemSum
 
         $item_tax += $item_tax_rate1_total;
 
-        if ($item_tax_rate1_total > 0) {
+        if($item_tax_rate1_total != 0)     
             $this->groupTax($this->item->tax_name1, $this->item->tax_rate1, $item_tax_rate1_total);
-        }
         
         $item_tax_rate2_total = $this->calcAmountLineTax($this->item->tax_rate2, $amount);
 
         $item_tax += $item_tax_rate2_total;
 
-        if ($item_tax_rate2_total > 0) {
+        if($item_tax_rate2_total != 0)     
             $this->groupTax($this->item->tax_name2, $this->item->tax_rate2, $item_tax_rate2_total);
-        }
         
         $item_tax_rate3_total = $this->calcAmountLineTax($this->item->tax_rate3, $amount);
 
         $item_tax += $item_tax_rate3_total;
 
-        if ($item_tax_rate3_total > 0) {
+        if($item_tax_rate3_total != 0)     
             $this->groupTax($this->item->tax_name3, $this->item->tax_rate3, $item_tax_rate3_total);
-        }
+        
 
         $this->setTotalTaxes($this->formatValue($item_tax, $this->currency->precision));
 
@@ -240,7 +238,7 @@ class InvoiceItemSum
 
             $item_tax += $item_tax_rate1_total;
 
-            if ($item_tax_rate1_total > 0) {
+            if ($item_tax_rate1_total != 0) {
                 $this->groupTax($this->item->tax_name1, $this->item->tax_rate1, $item_tax_rate1_total);
             }
 
@@ -248,7 +246,7 @@ class InvoiceItemSum
 
             $item_tax += $item_tax_rate2_total;
 
-            if ($item_tax_rate2_total > 0) {
+            if ($item_tax_rate2_total != 0) {
                 $this->groupTax($this->item->tax_name2, $this->item->tax_rate2, $item_tax_rate2_total);
             }
 
@@ -256,7 +254,7 @@ class InvoiceItemSum
 
             $item_tax += $item_tax_rate3_total;
 
-            if ($item_tax_rate3_total > 0) {
+            if ($item_tax_rate3_total != 0) {
                 $this->groupTax($this->item->tax_name3, $this->item->tax_rate3, $item_tax_rate3_total);
             }
         }

app/Helpers/Invoice/InvoiceItemSumInclusive.php

@@ -119,25 +119,23 @@ class InvoiceItemSumInclusive
 
         $item_tax += $this->formatValue($item_tax_rate1_total, $this->currency->precision);
 
-        if ($item_tax_rate1_total > 0) {
+        if($item_tax_rate1_total != 0)     
             $this->groupTax($this->item->tax_name1, $this->item->tax_rate1, $item_tax_rate1_total);        
-        }
 
         $item_tax_rate2_total = $this->calcInclusiveLineTax($this->item->tax_rate2, $amount);
 
         $item_tax += $this->formatValue($item_tax_rate2_total, $this->currency->precision);
 
-        if ($item_tax_rate2_total > 0) {
+        if($item_tax_rate2_total != 0)     
             $this->groupTax($this->item->tax_name2, $this->item->tax_rate2, $item_tax_rate2_total);
-        }
         
         $item_tax_rate3_total = $this->calcInclusiveLineTax($this->item->tax_rate3, $amount);
 
         $item_tax += $this->formatValue($item_tax_rate3_total, $this->currency->precision);
 
-        if ($item_tax_rate3_total > 0) {
+        if($item_tax_rate3_total != 0)     
             $this->groupTax($this->item->tax_name3, $this->item->tax_rate3, $item_tax_rate3_total);
-        }
+        
 
         $this->setTotalTaxes($this->formatValue($item_tax, $this->currency->precision));
 
@@ -225,12 +223,17 @@ class InvoiceItemSumInclusive
         $item_tax = 0;
 
         foreach ($this->line_items as $this->item) {
+
+            if($this->sub_total == 0)
+                $amount = $this->item->line_total;
+            else
                 $amount = $this->item->line_total - ($this->item->line_total * ($this->invoice->discount / $this->sub_total));
+            
             $item_tax_rate1_total = $this->calcInclusiveLineTax($this->item->tax_rate1, $amount);
 
             $item_tax += $item_tax_rate1_total;
 
-            if ($item_tax_rate1_total > 0) {
+            if ($item_tax_rate1_total != 0) {
                 $this->groupTax($this->item->tax_name1, $this->item->tax_rate1, $item_tax_rate1_total);
             }
 
@@ -238,7 +241,7 @@ class InvoiceItemSumInclusive
 
             $item_tax += $item_tax_rate2_total;
 
-            if ($item_tax_rate2_total > 0) {
+            if ($item_tax_rate2_total != 0) {
                 $this->groupTax($this->item->tax_name2, $this->item->tax_rate2, $item_tax_rate2_total);
             }
 
@@ -246,7 +249,7 @@ class InvoiceItemSumInclusive
 
             $item_tax += $item_tax_rate3_total;
 
-            if ($item_tax_rate3_total > 0) {
+            if ($item_tax_rate3_total != 0) {
                 $this->groupTax($this->item->tax_name3, $this->item->tax_rate3, $item_tax_rate3_total);
             }
         }

app/Helpers/Invoice/InvoiceSum.php

@@ -57,8 +57,8 @@ class InvoiceSum
     {
         $this->calculateLineItems()
              ->calculateDiscount()
-             ->calculateCustomValues()
              ->calculateInvoiceTaxes()
+             ->calculateCustomValues()
              ->setTaxMap()
              ->calculateTotals()
              ->calculateBalance()
@@ -89,16 +89,17 @@ class InvoiceSum
 
     private function calculateCustomValues()
     {
-        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge1, $this->invoice->custom_surcharge_taxes1);
+
+        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge1, $this->invoice->custom_surcharge_tax1);
         $this->total_custom_values += $this->valuer($this->invoice->custom_surcharge1);
 
-        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge2, $this->invoice->custom_surcharge_taxes2);
+        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge2, $this->invoice->custom_surcharge_tax2);
         $this->total_custom_values += $this->valuer($this->invoice->custom_surcharge2);
 
-        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge3, $this->invoice->custom_surcharge_taxes3);
+        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge3, $this->invoice->custom_surcharge_tax3);
         $this->total_custom_values += $this->valuer($this->invoice->custom_surcharge3);
 
-        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge4, $this->invoice->custom_surcharge_taxes4);
+        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge4, $this->invoice->custom_surcharge_tax4);
         $this->total_custom_values += $this->valuer($this->invoice->custom_surcharge4);
 
         $this->total += $this->total_custom_values;
@@ -108,19 +109,20 @@ class InvoiceSum
 
     private function calculateInvoiceTaxes()
     {
-        if ($this->invoice->tax_rate1 > 0) {
+
+        if (strlen($this->invoice->tax_name1) > 1) {
             $tax = $this->taxer($this->total, $this->invoice->tax_rate1);
             $this->total_taxes += $tax;
             $this->total_tax_map[] = ['name' => $this->invoice->tax_name1.' '.floatval($this->invoice->tax_rate1).'%', 'total' => $tax];
         }
 
-        if ($this->invoice->tax_rate2 > 0) {
+        if (strlen($this->invoice->tax_name2) > 1) {
             $tax = $this->taxer($this->total, $this->invoice->tax_rate2);
             $this->total_taxes += $tax;
             $this->total_tax_map[] = ['name' => $this->invoice->tax_name2.' '.floatval($this->invoice->tax_rate2).'%', 'total' => $tax];
         }
 
-        if ($this->invoice->tax_rate3 > 0) {
+        if (strlen($this->invoice->tax_name3) > 1) {
             $tax = $this->taxer($this->total, $this->invoice->tax_rate3);
             $this->total_taxes += $tax;
             $this->total_tax_map[] = ['name' => $this->invoice->tax_name3.' '.floatval($this->invoice->tax_rate3).'%', 'total' => $tax];

app/Helpers/Invoice/InvoiceSumInclusive.php

@@ -89,16 +89,16 @@ class InvoiceSumInclusive
 
     private function calculateCustomValues()
     {
-        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge1, $this->invoice->custom_surcharge_taxes1);
+        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge1, $this->invoice->custom_surcharge_tax1);
         $this->total_custom_values += $this->valuer($this->invoice->custom_surcharge1);
 
-        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge2, $this->invoice->custom_surcharge_taxes2);
+        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge2, $this->invoice->custom_surcharge_tax2);
         $this->total_custom_values += $this->valuer($this->invoice->custom_surcharge2);
 
-        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge3, $this->invoice->custom_surcharge_taxes3);
+        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge3, $this->invoice->custom_surcharge_tax3);
         $this->total_custom_values += $this->valuer($this->invoice->custom_surcharge3);
 
-        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge4, $this->invoice->custom_surcharge_taxes4);
+        $this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge4, $this->invoice->custom_surcharge_tax4);
         $this->total_custom_values += $this->valuer($this->invoice->custom_surcharge4);
 
         $this->total += $this->total_custom_values;

app/Helpers/Mail/GmailTransport.php

@@ -11,6 +11,8 @@
 
 namespace App\Helpers\Mail;
 
+use App\Utils\TempFile;
+use Dacastro4\LaravelGmail\Facade\LaravelGmail;
 use Dacastro4\LaravelGmail\Services\Message\Mail;
 use Illuminate\Mail\Transport\Transport;
 use Swift_Mime_SimpleMessage;
@@ -27,49 +29,59 @@ class GmailTransport extends Transport
      */
     protected $gmail;
 
-    /**
-     * The GMail OAuth Token.
-     * @var string token
-     */
-    protected $token;
-
     /**
      * Create a new Gmail transport instance.
      *
      * @param Mail $gmail
      * @param string $token
      */
-    public function __construct(Mail $gmail, string $token)
+    public function __construct(Mail $gmail)
     {
         $this->gmail = $gmail;
-        $this->token = $token;
     }
 
     public function send(Swift_Mime_SimpleMessage $message, &$failedRecipients = null)
     {
+        /* For some reason the Injected Mail class carries cached tokens, so we need to reinit the Mail class*/
+        $this->gmail = null;
+        $this->gmail = new Mail;
+
         /*We should nest the token in the message and then discard it as needed*/
+        $token = $message->getHeaders()->get('GmailToken')->getValue();
+        
+        $message->getHeaders()->remove('GmailToken');
 
         $this->beforeSendPerformed($message);
 
-        $this->gmail->using($this->token);
+        $this->gmail->using($token);
         $this->gmail->to($message->getTo());
         $this->gmail->from($message->getFrom());
         $this->gmail->subject($message->getSubject());
         $this->gmail->message($message->getBody());
-        //$this->gmail->message($message->toString());
+
         $this->gmail->cc($message->getCc());
         $this->gmail->bcc($message->getBcc());
 
-        nlog(print_r($message->getChildren(), 1));
+        foreach ($message->getChildren() as $child) 
+        {
 
-        foreach ($message->getChildren() as $child) {
+            nlog("trying to attach");
-            $this->gmail->attach($child);
+
-        } //todo this should 'just work'
+            if($child->getContentType() != 'text/plain')
+            {
+
+            $this->gmail->attach(TempFile::filePath($child->getBody(), $child->getHeaders()->get('Content-Type')->getParameter('name') ));
+            
+            }
+
+
+        } 
 
         $this->gmail->send();
 
         $this->sendPerformed($message);
 
+
         return $this->numberOfRecipients($message);
     }
 }

app/Helpers/Mail/GmailTransportManager.php

@@ -1,17 +1,25 @@
 <?php
-
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
 namespace App\Helpers\Mail;
 
+use Illuminate\Mail\MailManager;
+use App\CustomMailDriver\CustomTransport;
 use Dacastro4\LaravelGmail\Services\Message\Mail;
-use Illuminate\Mail\TransportManager;
+use Illuminate\Support\Facades\Config;
 
-class GmailTransportManager extends TransportManager
-{
-    protected function createGmailDriver()
-    {
-        $token = $this->app['config']->get('services.gmail.token', []);
-        $mail = new Mail;
 
-        return new GmailTransport($mail, $token);
+class GmailTransportManager extends MailManager
+{
+    protected function createGmailTransport()
+    {
+        return new GmailTransport(new Mail);
     }
 }

app/Http/Controllers/Auth/ContactForgotPasswordController.php

@@ -12,8 +12,10 @@
 namespace App\Http\Controllers\Auth;
 
 use App\Http\Controllers\Controller;
+use App\Libraries\MultiDB;
 use Illuminate\Contracts\View\Factory;
 use Illuminate\Foundation\Auth\SendsPasswordResetEmails;
+use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Password;
 use Illuminate\View\View;
@@ -65,4 +67,31 @@ class ContactForgotPasswordController extends Controller
     {
         return Password::broker('contacts');
     }
+
+    public function sendResetLinkEmail(Request $request)
+    {
+        //MultiDB::userFindAndSetDb($request->input('email'));
+        
+        $user = MultiDB::hasContact(['email' => $request->input('email')]);
+
+        $this->validateEmail($request);
+
+        // We will send the password reset link to this user. Once we have attempted
+        // to send the link, we will examine the response then see the message we
+        // need to show to the user. Finally, we'll send out a proper response.
+        $response = $this->broker()->sendResetLink(
+            $this->credentials($request)
+        );
+
+        if ($request->ajax()) {
+            return $response == Password::RESET_LINK_SENT
+                ? response()->json(['message' => 'Reset link sent to your email.', 'status' => true], 201)
+                : response()->json(['message' => 'Email not found', 'status' => false], 401);
+        }
+
+        return $response == Password::RESET_LINK_SENT
+            ? $this->sendResetLinkResponse($request, $response)
+            : $this->sendResetLinkFailedResponse($request, $response);
+    }
+
 }

app/Http/Controllers/Auth/ContactRegisterController.php

@@ -18,11 +18,13 @@ class ContactRegisterController extends Controller
         $this->middleware(['guest', 'contact.register']);
     }
 
-    public function showRegisterForm(string $company_key)
+    public function showRegisterForm(string $company_key = '')
     {
-        $company = Company::where('company_key', $company_key)->firstOrFail();
+        $key = request()->has('key') ? request('key') : $company_key;
 
-        return render('auth.register', compact(['company']));
+        $company = Company::where('company_key', $key)->firstOrFail();
+
+        return render('auth.register', ['company' => $company]);
     }
 
     public function register(RegisterRequest $request)

app/Http/Controllers/Auth/ForgotPasswordController.php

@@ -12,6 +12,7 @@
 namespace App\Http\Controllers\Auth;
 
 use App\Http\Controllers\Controller;
+use App\Libraries\MultiDB;
 use Illuminate\Foundation\Auth\SendsPasswordResetEmails;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Password;
@@ -103,6 +104,10 @@ class ForgotPasswordController extends Controller
      */
     public function sendResetLinkEmail(Request $request)
     {
+        //MultiDB::userFindAndSetDb($request->input('email'));
+        
+        $user = MultiDB::hasUser(['email' => $request->input('email')]);
+
         $this->validateEmail($request);
 
         // We will send the password reset link to this user. Once we have attempted

app/Http/Controllers/Auth/LoginController.php

@@ -289,7 +289,7 @@ class LoginController extends BaseController
             $client = new Google_Client();
             $client->setClientId(config('ninja.auth.google.client_id'));
             $client->setClientSecret(config('ninja.auth.google.client_secret'));
-
+            $client->setRedirectUri(config('ninja.app_url'));
             $token = $client->authenticate(request()->input('server_auth_code'));
 
             $refresh_token = '';

app/Http/Controllers/BaseController.php

@@ -184,7 +184,9 @@ class BaseController extends Controller
 
     protected function refreshResponse($query)
     {
-        if (auth()->user()->getCompany()->is_large)
+        $user = auth()->user();
+
+        if ($user->getCompany()->is_large)
           $this->manager->parseIncludes($this->mini_load);
         else
           $this->manager->parseIncludes($this->first_load);
@@ -200,74 +202,145 @@ class BaseController extends Controller
         $transformer = new $this->entity_transformer($this->serializer);
         $updated_at = request()->has('updated_at') ? request()->input('updated_at') : 0;
 
-        // if (auth()->user()->getCompany()->is_large && ! request()->has('updated_at')) {
-        //     return response()->json(['message' => ctrans('texts.large_account_update_parameter'), 'errors' =>[]], 401);
-        // }
-
         $updated_at = date('Y-m-d H:i:s', $updated_at);
 
         $query->with(
             [
-            'company' => function ($query) use ($updated_at) {
+            'company' => function ($query) use ($updated_at, $user) {
                 $query->whereNotNull('updated_at')->with('documents');
             },
-            'company.clients' => function ($query) use ($updated_at) {
+            'company.clients' => function ($query) use ($updated_at, $user) {
                 $query->where('clients.updated_at', '>=', $updated_at)->with('contacts.company', 'gateway_tokens', 'documents');
+
+                if(!$user->hasPermission('view_client'))
+                  $query->where('clients.user_id', $user->id)->orWhere('clients.assigned_user_id', $user->id);
+                
             },
-            'company.company_gateways' => function ($query) {
+            'company.company_gateways' => function ($query) use ($user) {
                 $query->whereNotNull('updated_at');
+
+                if(!$user->isAdmin())
+                  $query->where('company_gateways.user_id', $user->id);
+
             },
-            'company.credits'=> function ($query) use ($updated_at) {
+            'company.credits'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('invitations', 'documents');
+
+                if(!$user->hasPermission('view_credit'))
+                  $query->where('credits.user_id', $user->id)->orWhere('credits.assigned_user_id', $user->id);
+
             },
-            'company.designs'=> function ($query) use ($updated_at) {
+            'company.designs'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('company');
+
+                if(!$user->isAdmin())
+                  $query->where('designs.user_id', $user->id);
             },
-            'company.documents'=> function ($query) use ($updated_at) {
+            'company.documents'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at);
             },
-            'company.expenses'=> function ($query) use ($updated_at) {
+            'company.expenses'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('documents');
+
+                if(!$user->hasPermission('view_expense'))
+                  $query->where('expenses.user_id', $user->id)->orWhere('expenses.assigned_user_id', $user->id);
             },
-            'company.groups' => function ($query) use ($updated_at) {
+            'company.groups' => function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at);
+
+                if(!$user->isAdmin())
+                  $query->where('group_settings.user_id', $user->id);
             },
-            'company.invoices'=> function ($query) use ($updated_at) {
+            'company.invoices'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('invitations', 'documents');
+
+                if(!$user->hasPermission('view_invoice'))
+                  $query->where('invoices.user_id', $user->id)->orWhere('invoices.assigned_user_id', $user->id);
+
             },
-            'company.payments'=> function ($query) use ($updated_at) {
+            'company.payments'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('paymentables', 'documents');
+
+                if(!$user->hasPermission('view_payment'))
+                  $query->where('payments.user_id', $user->id)->orWhere('payments.assigned_user_id', $user->id);
+
             },
-            'company.payment_terms'=> function ($query) use ($updated_at) {
+            'company.payment_terms'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at);
+
+                if(!$user->isAdmin())
+                  $query->where('payment_terms.user_id', $user->id);
+
             },
-            'company.products' => function ($query) use ($updated_at) {
+            'company.products' => function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('documents');
+
+                if(!$user->hasPermission('view_product'))
+                  $query->where('products.user_id', $user->id)->orWhere('products.assigned_user_id', $user->id);
+
             },
-            'company.projects'=> function ($query) use ($updated_at) {
+            'company.projects'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('documents');
+
+                if(!$user->hasPermission('view_project'))
+                  $query->where('projects.user_id', $user->id)->orWhere('projects.assigned_user_id', $user->id);
+
             },
-            'company.quotes'=> function ($query) use ($updated_at) {
+            'company.quotes'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('invitations', 'documents');
+
+                if(!$user->hasPermission('view_quote'))
+                  $query->where('quotes.user_id', $user->id)->orWhere('quotes.assigned_user_id', $user->id);
+
             },
-            'company.recurring_invoices'=> function ($query) use ($updated_at) {
+            'company.recurring_invoices'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('invitations', 'documents');
+
+                if(!$user->hasPermission('view_recurring_invoice'))
+                  $query->where('recurring_invoices.user_id', $user->id)->orWhere('recurring_invoices.assigned_user_id', $user->id);
+
             },
-            'company.tasks'=> function ($query) use ($updated_at) {
+            'company.tasks'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('documents');
+
+                if(!$user->hasPermission('view_task'))
+                  $query->where('tasks.user_id', $user->id)->orWhere('tasks.assigned_user_id', $user->id);
+
             },
-            'company.tax_rates' => function ($query) use ($updated_at) {
+            'company.tax_rates' => function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at);
+
+                if(!$user->isAdmin())
+                  $query->where('tax_rates.user_id', $user->id);
+
             },
-            'company.vendors'=> function ($query) use ($updated_at) {
+            'company.vendors'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at)->with('contacts', 'documents');
+
+                if(!$user->hasPermission('view_vendor'))
+                  $query->where('vendors.user_id', $user->id)->orWhere('vendors.assigned_user_id', $user->id);
+
             },
-            'company.expense_categories'=> function ($query) use ($updated_at) {
+            'company.expense_categories'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at);
+
+                if(!$user->isAdmin())
+                  $query->where('expense_categories.user_id', $user->id);
+
             },
-            'company.task_statuses'=> function ($query) use ($updated_at) {
+            'company.task_statuses'=> function ($query) use ($updated_at, $user) {
                 $query->where('updated_at', '>=', $updated_at);
+
+                if(!$user->isAdmin())
+                  $query->where('task_statuses.user_id', $user->id);
+
             },
+            'company.activities'=> function ($query) use($user) {
+
+              if(!$user->isAdmin())
+                  $query->where('activities.user_id', $user->id);
+            
+            }
           ]
         );
 

app/Http/Controllers/ClientController.php

@@ -21,6 +21,7 @@ use App\Http\Requests\Client\EditClientRequest;
 use App\Http\Requests\Client\ShowClientRequest;
 use App\Http\Requests\Client\StoreClientRequest;
 use App\Http\Requests\Client\UpdateClientRequest;
+use App\Http\Requests\Client\UploadClientRequest;
 use App\Jobs\Client\StoreClient;
 use App\Jobs\Client\UpdateClient;
 use App\Models\Client;
@@ -29,6 +30,7 @@ use App\Transformers\ClientTransformer;
 use App\Utils\Ninja;
 use App\Utils\Traits\BulkOptions;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use App\Utils\Traits\Uploadable;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
@@ -42,6 +44,7 @@ class ClientController extends BaseController
     use MakesHash;
     use Uploadable;
     use BulkOptions;
+    use SavesDocuments;
 
     protected $entity_type = Client::class;
 
@@ -269,6 +272,7 @@ class ClientController extends BaseController
      */
     public function update(UpdateClientRequest $request, Client $client)
     {
+
         if ($request->entityIsDeleted($client)) {
             return $request->disallowUpdate();
         }
@@ -515,4 +519,66 @@ class ClientController extends BaseController
     {
         //todo
     }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param UploadClientRequest $request
+     * @param Client $client
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/clients/{id}/upload",
+     *      operationId="uploadClient",
+     *      tags={"clients"},
+     *      summary="Uploads a document to a client",
+     *      description="Handles the uploading of a document to a client",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Client Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the client object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Client"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadClientRequest $request, Client $client)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $client);
+
+        return $this->itemResponse($client->fresh());
+
+    }
+
 }

app/Http/Controllers/ClientPortal/DocumentController.php

@@ -76,10 +76,10 @@ class DocumentController extends Controller
 
         $options->setSendHttpHeaders(true);
 
-        $zip = new ZipStream('files.zip', $options);
+        $zip = new ZipStream(now() . '-documents.zip', $options);
 
         foreach ($documents as $document) {
-            $zip->addFileFromPath(basename($document->filePath()), TempFile::path($document->filePath()));
+            $zip->addFileFromPath(basename($document->diskPath()), TempFile::path($document->diskPath()));
         }
 
         $zip->finish();

app/Http/Controllers/ClientPortal/InvitationController.php

@@ -33,6 +33,8 @@ class InvitationController extends Controller
 
     public function router(string $entity, string $invitation_key)
     {   
+        Auth::logout();
+
         return $this->genericRouter($entity, $invitation_key);
     }
 
@@ -43,6 +45,7 @@ class InvitationController extends Controller
 
     private function genericRouter(string $entity, string $invitation_key)
     {
+
         $key = $entity.'_id';
 
         $entity_obj = 'App\Models\\'.ucfirst(Str::camel($entity)).'Invitation';
@@ -51,17 +54,22 @@ class InvitationController extends Controller
                                     ->with('contact.client')
                                     ->firstOrFail();
 
-
         /* Return early if we have the correct client_hash embedded */
 
         if (request()->has('client_hash') && request()->input('client_hash') == $invitation->contact->client->client_hash) {
             auth()->guard('contact')->login($invitation->contact, true);
+
         } elseif ((bool) $invitation->contact->client->getSetting('enable_client_portal_password') !== false) {
+
+            //If no contact password is set - this will cause a 401 error - instead redirect to the client.login route
             $this->middleware('auth:contact');
+            return redirect()->route('client.login');
+
         } else {
             auth()->guard('contact')->login($invitation->contact, true);
         }
 
+
         if (auth()->guard('contact') && ! request()->has('silent') && ! $invitation->viewed_date) {
             $invitation->markViewed();
 

app/Http/Controllers/ClientPortal/InvoiceController.php

@@ -54,11 +54,11 @@ class InvoiceController extends Controller
             'invoice' => $invoice,
         ];
 
-        if ($request->query('mode') === 'portal') {
+        if ($request->query('mode') === 'fullscreen') {
-            return $this->render('invoices.show', $data);
+            return response()->file($invoice->pdf_file_path(null, 'path'));
         }
 
-        return $this->render('invoices.show.fullscreen', $data);
+        return $this->render('invoices.show', $data);
     }
 
     /**
@@ -90,7 +90,7 @@ class InvoiceController extends Controller
 
         //filter invoices which are payable
         $invoices = $invoices->filter(function ($invoice) {
-            return $invoice->isPayable() && $invoice->balance > 0;
+            return $invoice->isPayable();
         });
 
         //return early if no invoices.

app/Http/Controllers/ClientPortal/PaymentController.php

@@ -106,7 +106,7 @@ class PaymentController extends Controller
         if ($payable_invoices->count() == 0) {
             return redirect()
                 ->route('client.invoices.index')
-                ->with(['warning' => 'No payable invoices selected.']);
+                ->with(['message' => 'No payable invoices selected.']);
         }
 
         $settings = auth()->user()->client->getMergedSettings();
@@ -137,33 +137,37 @@ class PaymentController extends Controller
                 $payable_invoice['amount'] = Number::roundValue(($invoice->partial > 0 ? $invoice->partial : $invoice->balance), auth()->user()->client->currency()->precision);
             }
 
-            /* If we DO allow under payments check the minimum amount is present else return */
+            if (!$settings->client_portal_allow_under_payment && $payable_amount < $invoice_balance) {
+                return redirect()
+                    ->route('client.invoices.index')
+                    ->with('message', ctrans('texts.minimum_required_payment', ['amount' => $invoice_balance]));
+            }
 
             if ($settings->client_portal_allow_under_payment) {
-                if ($payable_invoice['amount'] < $settings->client_portal_under_payment_minimum) {
+                if ($invoice_balance < $settings->client_portal_under_payment_minimum && $payable_amount < $invoice_balance) {
+                    return redirect()
+                        ->route('client.invoices.index')
+                        ->with('message', ctrans('texts.minimum_required_payment', ['amount' => $invoice_balance]));
+                }
+
+                if ($invoice_balance < $settings->client_portal_under_payment_minimum) {
+                    // Skip the under payment rule.
+                }
+
+                if ($invoice_balance >= $settings->client_portal_under_payment_minimum && $payable_amount < $settings->client_portal_under_payment_minimum) {
                     return redirect()
                         ->route('client.invoices.index')
                         ->with('message', ctrans('texts.minimum_required_payment', ['amount' => $settings->client_portal_under_payment_minimum]));
                 }
-            } else {
-
-                /*Double check!!*/
-                if ($payable_amount < $invoice_balance) {
-                    return redirect()
-                        ->route('client.invoices.index')
-                        ->with('message', ctrans('texts.under_payments_disabled'));
-                }
             }
 
             /* If we don't allow over payments and the amount exceeds the balance */
 
-            if (!$settings->client_portal_allow_over_payment) {
+            if (!$settings->client_portal_allow_over_payment && $payable_amount > $invoice_balance) {
-                if ($payable_amount > $invoice_balance) {
                 return redirect()
                     ->route('client.invoices.index')
                     ->with('message', ctrans('texts.over_payments_disabled'));
             }
-            }
 
         }
 

app/Http/Controllers/ClientPortal/QuoteController.php

@@ -35,7 +35,7 @@ class QuoteController extends Controller
      *
      * @param ShowQuoteRequest $request
      * @param Quote $quote
-     * @return Factory|View
+     * @return Factory|View|\Symfony\Component\HttpFoundation\BinaryFileResponse
      */
     public function show(ShowQuoteRequest $request, Quote $quote)
     {
@@ -43,11 +43,11 @@ class QuoteController extends Controller
             'quote' => $quote,
         ];
 
-        if ($request->query('mode') === 'portal') {
+        if ($request->query('mode') === 'fullscreen') {
-            return $this->render('quotes.show', $data);
+            return response()->file($quote->pdf_file_path(null, 'path'));
         }
 
-        return $this->render('quotes.show.fullscreen', $data);
+        return $this->render('quotes.show', $data);
     }
 
     public function bulk(ProcessQuotesInBulkRequest $request)

app/Http/Controllers/ClientPortal/RecurringInvoiceController.php

@@ -13,10 +13,15 @@ namespace App\Http\Controllers\ClientPortal;
 
 use App\Http\Controllers\Controller;
 use App\Http\Requests\ClientPortal\ShowRecurringInvoiceRequest;
+use App\Jobs\Mail\NinjaMailer;
+use App\Jobs\Mail\NinjaMailerJob;
+use App\Jobs\Mail\NinjaMailerObject;
+use App\Mail\RecurringInvoice\ClientContactRequestCancellationObject;
 use App\Models\RecurringInvoice;
 use App\Notifications\ClientContactRequestCancellation;
 use App\Utils\Traits\MakesDates;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\Notifications\UserNotifies;
 use Illuminate\Contracts\View\Factory;
 use Illuminate\Http\Request;
 use Illuminate\View\View;
@@ -28,6 +33,7 @@ class RecurringInvoiceController extends Controller
 {
     use MakesHash;
     use MakesDates;
+    use UserNotifies;
 
     /**
      * Show the list of recurring invoices.
@@ -57,7 +63,22 @@ class RecurringInvoiceController extends Controller
     {
         //todo double check the user is able to request a cancellation
         //can add locale specific by chaining ->locale();
-        $recurring_invoice->user->notify(new ClientContactRequestCancellation($recurring_invoice, auth()->user()));
+        
+        $nmo = new NinjaMailerObject;
+        $nmo->mailable = (new NinjaMailer((new ClientContactRequestCancellationObject($recurring_invoice, auth()->user()))->build()));
+        $nmo->company = $recurring_invoice->company;
+        $nmo->settings = $recurring_invoice->company->settings;
+
+        $notifiable_users = $this->filterUsersByPermissions($recurring_invoice->company->company_users, $recurring_invoice, ['recurring_cancellation']);
+
+        $notifiable_users->each(function ($company_user) use($nmo){
+
+            $nmo->to_user = $company_user->user;
+            NinjaMailerJob::dispatch($nmo);
+
+        });
+
+        //$recurring_invoice->user->notify(new ClientContactRequestCancellation($recurring_invoice, auth()->user()));
 
         return $this->render('recurring_invoices.cancellation.index', [
             'invoice' => $recurring_invoice,

app/Http/Controllers/CompanyController.php

@@ -20,6 +20,7 @@ use App\Http\Requests\Company\EditCompanyRequest;
 use App\Http\Requests\Company\ShowCompanyRequest;
 use App\Http\Requests\Company\StoreCompanyRequest;
 use App\Http\Requests\Company\UpdateCompanyRequest;
+use App\Http\Requests\Company\UploadCompanyRequest;
 use App\Jobs\Company\CreateCompany;
 use App\Jobs\Company\CreateCompanyPaymentTerms;
 use App\Jobs\Company\CreateCompanyTaskStatuses;
@@ -503,4 +504,65 @@ class CompanyController extends BaseController
 
         return response()->json(['message' => ctrans('texts.success')], 200);
     }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param UploadCompanyRequest $request
+     * @param Company $client
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/companies/{id}/upload",
+     *      operationId="uploadCompanies",
+     *      tags={"companies"},
+     *      summary="Uploads a document to a company",
+     *      description="Handles the uploading of a document to a company",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Company Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the client object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Company"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadCompanyRequest $request, Company $company)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $company);
+
+        return $this->itemResponse($company->fresh());
+
+    }
 }

app/Http/Controllers/ConnectedAccountController.php

@@ -0,0 +1,139 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Controllers;
+
+use App\Libraries\MultiDB;
+use App\Libraries\OAuth\Providers\Google;
+use Illuminate\Http\Request;
+
+class ConnectedAccountController extends BaseController
+{
+
+    public function __construct()
+    {
+        parent::__construct();
+    }
+
+    /**
+     * Connect an OAuth account to a regular email/password combination account
+     *
+     * @param Request $request
+     * @return User Refresh Feed.
+     *
+     *
+     * @OA\Post(
+     *      path="/api/v1/connected_account",
+     *      operationId="connected_account",
+     *      tags={"connected_account"},
+     *      summary="Connect an oauth user to an existing user",
+     *      description="Refreshes the dataset",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(ref="#/components/parameters/include_static"),
+     *      @OA\Parameter(ref="#/components/parameters/clear_cache"),
+     *      @OA\Response(
+     *          response=200,
+     *          description="The Company User response",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/User"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function index(Request $request)
+    {
+        if ($request->input('provider') == 'google') {
+            return $this->handleGoogleOauth();
+        }
+
+        return response()
+        ->json(['message' => 'Provider not supported'], 400)
+        ->header('X-App-Version', config('ninja.app_version'))
+        ->header('X-Api-Version', config('ninja.minimum_client_version'));
+    }
+
+    private function handleGoogleOauth()
+    {
+        $user = false;
+
+        $google = new Google();
+
+        $user = $google->getTokenResponse(request()->input('id_token'));
+
+        if (is_array($user)) {
+            
+            $query = [
+                'oauth_user_id' => $google->harvestSubField($user),
+                'oauth_provider_id'=> 'google',
+            ];
+
+            /* Cannot allow duplicates! */
+            if ($existing_user = MultiDB::hasUser($query)) {
+                return response()
+                ->json(['message' => 'User already exists in system.'], 401)
+                ->header('X-App-Version', config('ninja.app_version'))
+                ->header('X-Api-Version', config('ninja.minimum_client_version'));
+            }
+        }
+
+        if ($user) {
+            $client = new Google_Client();
+            $client->setClientId(config('ninja.auth.google.client_id'));
+            $client->setClientSecret(config('ninja.auth.google.client_secret'));
+            $client->setRedirectUri(config('ninja.app_url'));
+            $token = $client->authenticate(request()->input('server_auth_code'));
+
+            $refresh_token = '';
+
+            if (array_key_exists('refresh_token', $token)) {
+                $refresh_token = $token['refresh_token'];
+            }
+
+
+            $connected_account = [
+                'password' => '',
+                'email' => $google->harvestEmail($user),
+                'oauth_user_id' => $google->harvestSubField($user),
+                'oauth_user_token' => $token,
+                'oauth_user_refresh_token' => $refresh_token,
+                'oauth_provider_id' => 'google',
+                'email_verified_at' =>now()
+            ];
+
+            auth()->user()->update($connected_account);
+            auth()->user()->email_verified_at = now();
+            auth()->user()->save();
+
+            //$ct = CompanyUser::whereUserId(auth()->user()->id);
+
+            return $this->listResponse(auth()->user());
+        }
+
+        return response()
+        ->json(['message' => ctrans('texts.invalid_credentials')], 401)
+        ->header('X-App-Version', config('ninja.app_version'))
+        ->header('X-Api-Version', config('ninja.minimum_client_version'));
+    }
+}

app/Http/Controllers/CreditController.php

@@ -1,4 +1,13 @@
 <?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
 
 namespace App\Http\Controllers;
 
@@ -14,6 +23,7 @@ use App\Http\Requests\Credit\EditCreditRequest;
 use App\Http\Requests\Credit\ShowCreditRequest;
 use App\Http\Requests\Credit\StoreCreditRequest;
 use App\Http\Requests\Credit\UpdateCreditRequest;
+use App\Http\Requests\Credit\UploadCreditRequest;
 use App\Jobs\Entity\EmailEntity;
 use App\Jobs\Invoice\EmailCredit;
 use App\Models\Client;
@@ -24,6 +34,7 @@ use App\Transformers\CreditTransformer;
 use App\Utils\Ninja;
 use App\Utils\TempFile;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use Illuminate\Http\Response;
 
 /**
@@ -32,6 +43,7 @@ use Illuminate\Http\Response;
 class CreditController extends BaseController
 {
     use MakesHash;
+    use SavesDocuments;
     
     protected $entity_type = Credit::class;
 
@@ -56,7 +68,7 @@ class CreditController extends BaseController
      * @OA\Get(
      *      path="/api/v1/credits",
      *      operationId="getCredits",
-     *      tags={"invoices"},
+     *      tags={"credits"},
      *      summary="Gets a list of credits",
      *      description="Lists credits, search and filters allow fine grained lists to be generated.
      *
@@ -576,4 +588,66 @@ class CreditController extends BaseController
 
         return response()->download($file_path);
     }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param UploadCreditRequest $request
+     * @param Credit $client
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/credits/{id}/upload",
+     *      operationId="uploadCredits",
+     *      tags={"credits"},
+     *      summary="Uploads a document to a credit",
+     *      description="Handles the uploading of a document to a credit",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Credit Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the Credit object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Credit"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadCreditRequest $request, Credit $credit)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $credit);
+
+        return $this->itemResponse($credit->fresh());
+
+    }
+
 }

app/Http/Controllers/ExpenseController.php

@@ -21,12 +21,14 @@ use App\Http\Requests\Expense\EditExpenseRequest;
 use App\Http\Requests\Expense\ShowExpenseRequest;
 use App\Http\Requests\Expense\StoreExpenseRequest;
 use App\Http\Requests\Expense\UpdateExpenseRequest;
+use App\Http\Requests\Expense\UploadExpenseRequest;
 use App\Models\Expense;
 use App\Repositories\ExpenseRepository;
 use App\Transformers\ExpenseTransformer;
 use App\Utils\Ninja;
 use App\Utils\Traits\BulkOptions;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use App\Utils\Traits\Uploadable;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
@@ -40,6 +42,7 @@ class ExpenseController extends BaseController
     use MakesHash;
     use Uploadable;
     use BulkOptions;
+    use SavesDocuments;
     
     protected $entity_type = Expense::class;
 
@@ -507,4 +510,65 @@ class ExpenseController extends BaseController
     {
         //todo
     }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param UploadExpenseRequest $request
+     * @param Expense $expense
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/expenses/{id}/upload",
+     *      operationId="uploadExpense",
+     *      tags={"expense"},
+     *      summary="Uploads a document to a expense",
+     *      description="Handles the uploading of a document to a expense",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Expense Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the Expense object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Expense"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadExpenseRequest $request, Expense $expense)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $expense);
+
+        return $this->itemResponse($expense->fresh());
+
+    }    
 }

app/Http/Controllers/ImportController.php

@@ -14,19 +14,20 @@ namespace App\Http\Controllers;
 use App\Http\Requests\Import\ImportRequest;
 use App\Http\Requests\Import\PreImportRequest;
 use App\Jobs\Import\CSVImport;
+use Illuminate\Http\UploadedFile;
 use Illuminate\Support\Facades\Cache;
 use Illuminate\Support\Str;
 use League\Csv\Reader;
 use League\Csv\Statement;
 
-class ImportController extends Controller
+class ImportController extends Controller {
-{
 
 	/**
 	 * Store a newly created resource in storage.
 	 *
-     * @param StoreImportRequest $request
+	 * @param PreImportRequest $request
-     * @return Response
+	 *
+	 * @return \Illuminate\Http\JsonResponse
 	 *
 	 * @OA\Post(
 	 *      path="/api/v1/preimport",
@@ -69,42 +70,61 @@ class ImportController extends Controller
 	 *       ),
 	 *     )
 	 */
-    public function preimport(PreImportRequest $request)
+	public function preimport( PreImportRequest $request ) {
-    {
+		// Create a reference
-        //create a reference
 		$hash = Str::random( 32 );
 
-        //store the csv in cache with an expiry of 10 minutes
-        Cache::put($hash, base64_encode(file_get_contents($request->file('file')->getPathname())), 3600);
-
-        //parse CSV
-        $csv_array = $this->getCsvData(file_get_contents($request->file('file')->getPathname()));
-
-        $class_map = $this->getEntityMap($request->input('entity_type'));
-
 		$data = [
 			'hash'     => $hash,
-            'available' => $class_map::importable(),
+			'mappings' => [],
-            'headers' => array_slice($csv_array, 0, 2)
 		];
+		/** @var UploadedFile $file */
+		foreach ( $request->files->get( 'files' ) as $entityType => $file ) {
+			$contents = file_get_contents( $file->getPathname() );
+
+			// Store the csv in cache with an expiry of 10 minutes
+			Cache::put( $hash . '-' . $entityType, base64_encode( $contents ), 3600 );
+
+			// Parse CSV
+			$csv_array = $this->getCsvData( $contents );
+
+			$class_map = $this->getEntityMap( $entityType );
+
+			$data['mappings'][ $entityType ] = [
+				'available' => $class_map::importable(),
+				'headers'   => array_slice( $csv_array, 0, 2 ),
+			];
+		}
 
 		return response()->json( $data );
 	}
 
-    public function import(ImportRequest $request)
+	public function import( ImportRequest $request ) {
-    {
+		$data = $request->all();
-        CSVImport::dispatch($request->all(), auth()->user()->company());
+
+		if ( empty( $data['hash'] ) ) {
+			// Create a reference
+			$data['hash'] = $hash = Str::random( 32 );
+
+			/** @var UploadedFile $file */
+			foreach ( $request->files->get( 'files' ) as $entityType => $file ) {
+				$contents = file_get_contents( $file->getPathname() );
+
+				// Store the csv in cache with an expiry of 10 minutes
+				Cache::put( $hash . '-' . $entityType, base64_encode( $contents ), 3600 );
+			}
+		}
+
+		CSVImport::dispatch( $data, auth()->user()->company() );
 
 		return response()->json( [ 'message' => ctrans( 'texts.import_started' ) ], 200 );
 	}
 
-    private function getEntityMap($entity_type)
+	private function getEntityMap( $entity_type ) {
-    {
 		return sprintf( 'App\\Import\\Definitions\%sMap', ucfirst( $entity_type ) );
 	}
 
-    private function getCsvData($csvfile)
+	private function getCsvData( $csvfile ) {
-    {
 		if ( ! ini_get( 'auto_detect_line_endings' ) ) {
 			ini_set( 'auto_detect_line_endings', '1' );
         }
@@ -123,7 +143,7 @@ class ImportController extends Controller
                 if (strstr($firstCell, (string)config('ninja.app_name'))) {
 					array_shift( $data ); // Invoice Ninja...
 					array_shift( $data ); // <blank line>
-                    array_shift($data); // Enitty Type Header
+					array_shift( $data ); // Entity Type Header
 				}
             }
         }

app/Http/Controllers/InvoiceController.php

@@ -25,6 +25,7 @@ use App\Http\Requests\Invoice\EditInvoiceRequest;
 use App\Http\Requests\Invoice\ShowInvoiceRequest;
 use App\Http\Requests\Invoice\StoreInvoiceRequest;
 use App\Http\Requests\Invoice\UpdateInvoiceRequest;
+use App\Http\Requests\Invoice\UploadInvoiceRequest;
 use App\Jobs\Entity\EmailEntity;
 use App\Jobs\Invoice\StoreInvoice;
 use App\Jobs\Invoice\ZipInvoices;
@@ -38,6 +39,7 @@ use App\Transformers\QuoteTransformer;
 use App\Utils\Ninja;
 use App\Utils\TempFile;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Illuminate\Support\Facades\File;
@@ -49,6 +51,7 @@ use Illuminate\Support\Facades\Storage;
 class InvoiceController extends BaseController
 {
     use MakesHash;
+    use SavesDocuments;
     
     protected $entity_type = Invoice::class;
 
@@ -204,6 +207,7 @@ class InvoiceController extends BaseController
      */
     public function store(StoreInvoiceRequest $request)
     {
+
         $client = Client::find($request->input('client_id'));
 
         $invoice = $this->invoice_repo->save($request->all(), InvoiceFactory::create(auth()->user()->company()->id, auth()->user()->id));
@@ -392,8 +396,6 @@ class InvoiceController extends BaseController
 
         $invoice = $this->invoice_repo->save($request->all(), $invoice);
 
-        UnlinkFile::dispatchNow(config('filesystems.default'), $invoice->client->invoice_filepath().$invoice->number.'.pdf');
-
         event(new InvoiceWasUpdated($invoice, $invoice->company, Ninja::eventVars()));
 
         return $this->itemResponse($invoice);
@@ -530,7 +532,7 @@ class InvoiceController extends BaseController
                 }
             });
 
-            ZipInvoices::dispatch($invoices, $invoices->first()->company, auth()->user()->email);
+            ZipInvoices::dispatch($invoices, $invoices->first()->company, auth()->user());
 
             return response()->json(['message' => ctrans('texts.sent_message')], 200);
         }
@@ -850,4 +852,65 @@ class InvoiceController extends BaseController
             return response(['message' => 'Oops, something went wrong. Make sure you have symlink to storage/ in public/ directory.'], 500);
         }
     }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param UploadInvoiceRequest $request
+     * @param Invoice $invoice
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/invoices/{id}/upload",
+     *      operationId="uploadInvoice",
+     *      tags={"invoices"},
+     *      summary="Uploads a document to a invoice",
+     *      description="Handles the uploading of a document to a invoice",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Invoice Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the Invoice object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Invoice"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadInvoiceRequest $request, Invoice $invoice)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $invoice);
+
+        return $this->itemResponse($invoice->fresh());
+
+    }    
 }

app/Http/Controllers/MigrationController.php

@@ -14,7 +14,8 @@ namespace App\Http\Controllers;
 
 use App\Console\Commands\ImportMigrations;
 use App\DataMapper\CompanySettings;
-use App\Jobs\Mail\MailRouter;
+use App\Jobs\Mail\NinjaMailerJob;
+use App\Jobs\Mail\NinjaMailerObject;
 use App\Jobs\Util\StartMigration;
 use App\Mail\ExistingMigration;
 use App\Models\Company;
@@ -218,6 +219,8 @@ class MigrationController extends BaseController
      */
     public function startMigration(Request $request)
     {
+        nlog("Starting Migration");
+
         $companies = json_decode($request->companies);
 
         if (app()->environment() === 'local') {
@@ -246,7 +249,13 @@ class MigrationController extends BaseController
             if ($checks['existing_company'] == true && $checks['force'] == false) {
                 nlog('Migrating: Existing company without force. (CASE_01)');
 
-                MailRouter::dispatch(new ExistingMigration(), $existing_company, $user);
+                $nmo = new NinjaMailerObject;
+                $nmo->mailable = new ExistingMigration();
+                $nmo->company = $existing_company;
+                $nmo->settings = $existing_company->settings;
+                $nmo->to_user = $user;
+
+                NinjaMailerJob::dispatch($nmo);
 
                 return response()->json([
                     '_id' => Str::uuid(),
@@ -290,6 +299,9 @@ class MigrationController extends BaseController
 
             // If there's no existing company migrate just normally.
             if ($checks['existing_company'] == false) {
+
+                nlog("creating fresh company");
+                
                 $account = auth()->user()->account;
                 $fresh_company = (new ImportMigrations())->getCompany($account);
 
@@ -325,11 +337,13 @@ class MigrationController extends BaseController
                 );
 
             if (app()->environment() == 'testing') {
+                nlog("environment is testing = bailing out now");
                 return;
             }
 
             try {
                 // StartMigration::dispatch(base_path("storage/app/public/$migration_file"), $user, $fresh_company)->delay(now()->addSeconds(5));
+                nlog("starting migration job");
                 nlog($migration_file);
                 StartMigration::dispatch($migration_file, $user, $fresh_company);
             } catch (\Exception $e) {

app/Http/Controllers/OpenAPI/CreditSchema.php

@@ -49,6 +49,9 @@
  *       @OA\Property(property="custom_surcharge2", type="number", format="float", example="10.00", description="Second Custom Surcharge"),
  *       @OA\Property(property="custom_surcharge3", type="number", format="float", example="10.00", description="Third Custom Surcharge"),
  *       @OA\Property(property="custom_surcharge4", type="number", format="float", example="10.00", description="Fourth Custom Surcharge"),
- *       @OA\Property(property="custom_surcharge_taxes", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax1", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax2", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax3", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax4", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
  * )
  */

app/Http/Controllers/OpenAPI/DocumentSchema.php

@@ -0,0 +1,23 @@
+<?php
+/**
+ * @OA\Schema(
+ *   schema="Document",
+ *   type="object",
+ *       @OA\Property(property="id", type="string", example="AS3df3A", description="The design hashed id"),
+ *       @OA\Property(property="user_id", type="string", example="", description="__________"),
+ *       @OA\Property(property="assigned_user_id", type="string", example="", description="__________"),
+ *       @OA\Property(property="project_id", type="string", example="", description="__________"),
+ *       @OA\Property(property="vendor_id", type="string", example="", description="__________"),
+ *       @OA\Property(property="name", type="string", example="Beauty", description="The design name"),
+ *       @OA\Property(property="url", type="string", example="Beauty", description="The design name"),
+ *       @OA\Property(property="preview", type="string", example="Beauty", description="The design name"),
+ *       @OA\Property(property="type", type="string", example="Beauty", description="The design name"),
+ *       @OA\Property(property="disk", type="string", example="Beauty", description="The design name"),
+ *       @OA\Property(property="hash", type="string", example="Beauty", description="The design name"),
+ *       @OA\Property(property="is_deleted", type="boolean", example=true, description="Flag to determine if the design is deleted"),
+ *       @OA\Property(property="is_default", type="boolean", example=true, description="Flag to determine if the document is a default doc"),
+ *       @OA\Property(property="created_at", type="number", format="integer", example="134341234234", description="Timestamp"),
+ *       @OA\Property(property="updated_at", type="number", format="integer", example="134341234234", description="Timestamp"),
+ *       @OA\Property(property="deleted_at", type="number", format="integer", example="134341234234", description="Timestamp"),
+ * )
+ */

app/Http/Controllers/OpenAPI/InvoiceSchema.php

@@ -48,6 +48,9 @@
  *       @OA\Property(property="custom_surcharge2", type="number", format="float", example="10.00", description="Second Custom Surcharge"),
  *       @OA\Property(property="custom_surcharge3", type="number", format="float", example="10.00", description="Third Custom Surcharge"),
  *       @OA\Property(property="custom_surcharge4", type="number", format="float", example="10.00", description="Fourth Custom Surcharge"),
- *       @OA\Property(property="custom_surcharge_taxes", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax1", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax2", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax3", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax4", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
  * )
  */

app/Http/Controllers/OpenAPI/QuoteSchema.php

@@ -48,6 +48,9 @@
  *       @OA\Property(property="custom_surcharge2", type="number", format="float", example="10.00", description="Second Custom Surcharge"),
  *       @OA\Property(property="custom_surcharge3", type="number", format="float", example="10.00", description="Third Custom Surcharge"),
  *       @OA\Property(property="custom_surcharge4", type="number", format="float", example="10.00", description="Fourth Custom Surcharge"),
- *       @OA\Property(property="custom_surcharge_taxes", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax1", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax2", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax3", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
+ *       @OA\Property(property="custom_surcharge_tax4", type="boolean", example=true, description="Toggles charging taxes on custom surcharge amounts"),
  * )
  */

app/Http/Controllers/PaymentController.php

@@ -22,12 +22,14 @@ use App\Http\Requests\Payment\RefundPaymentRequest;
 use App\Http\Requests\Payment\ShowPaymentRequest;
 use App\Http\Requests\Payment\StorePaymentRequest;
 use App\Http\Requests\Payment\UpdatePaymentRequest;
+use App\Http\Requests\Payment\UploadPaymentRequest;
 use App\Models\Invoice;
 use App\Models\Payment;
 use App\Repositories\PaymentRepository;
 use App\Transformers\PaymentTransformer;
 use App\Utils\Ninja;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 
@@ -37,6 +39,7 @@ use Illuminate\Http\Response;
 class PaymentController extends BaseController
 {
     use MakesHash;
+    use SavesDocuments;
 
     protected $entity_type = Payment::class;
 
@@ -671,4 +674,65 @@ class PaymentController extends BaseController
 
         return $this->itemResponse($payment);
     }
+
+/**
+     * Update the specified resource in storage.
+     *
+     * @param UploadPaymentRequest $request
+     * @param Payment $payment
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/payments/{id}/upload",
+     *      operationId="uploadPayment",
+     *      tags={"payments"},
+     *      summary="Uploads a document to a payment",
+     *      description="Handles the uploading of a document to a payment",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Payment Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the Payment object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Payment"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadPaymentRequest $request, Payment $payment)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $payment);
+
+        return $this->itemResponse($payment->fresh());
+
+    }  
 }

app/Http/Controllers/PostMarkController.php

@@ -0,0 +1,156 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+
+/**
+ * Class PostMarkController.
+ */
+class PostMarkController extends BaseController
+{
+
+    public function __construct()
+    {
+    }
+
+    /**
+     * Process Postmark Webhook.
+     *
+     *
+     * @OA\Post(
+     *      path="/api/v1/postmark_webhook",
+     *      operationId="postmarkWebhook",
+     *      tags={"postmark"},
+     *      summary="Processing webhooks from PostMark",
+     *      description="Adds an credit to the system",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the saved credit object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Credit"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function webhook(Request $request)
+    {
+
+        if($request->header('X-API-SECURITY') && $request->header('X-API-SECURITY') == config('postmark.secret'))
+        {
+
+        }
+
+    }
+
+
+
+
+
+// {
+//   "RecordType": "Delivery",
+//   "ServerID": 23,
+//   "MessageStream": "outbound",
+//   "MessageID": "00000000-0000-0000-0000-000000000000",
+//   "Recipient": "john@example.com",
+//   "Tag": "welcome-email",
+//   "DeliveredAt": "2021-02-21T16:34:52Z",
+//   "Details": "Test delivery webhook details",
+//   "Metadata": {
+//     "example": "value",
+//     "example_2": "value"
+//   }
+// }
+    private function processDelivery($request)
+    {
+
+    }
+
+// {
+//   "Metadata": {
+//     "example": "value",
+//     "example_2": "value"
+//   },
+//   "RecordType": "Bounce",
+//   "ID": 42,
+//   "Type": "HardBounce",
+//   "TypeCode": 1,
+//   "Name": "Hard bounce",
+//   "Tag": "Test",
+//   "MessageID": "00000000-0000-0000-0000-000000000000",
+//   "ServerID": 1234,
+//   "MessageStream": "outbound",
+//   "Description": "The server was unable to deliver your message (ex: unknown user, mailbox not found).",
+//   "Details": "Test bounce details",
+//   "Email": "john@example.com",
+//   "From": "sender@example.com",
+//   "BouncedAt": "2021-02-21T16:34:52Z",
+//   "DumpAvailable": true,
+//   "Inactive": true,
+//   "CanActivate": true,
+//   "Subject": "Test subject",
+//   "Content": "Test content"
+// }
+
+    private function processBounce($request)
+    {
+
+    }
+
+// {
+//   "Metadata": {
+//     "example": "value",
+//     "example_2": "value"
+//   },
+//   "RecordType": "SpamComplaint",
+//   "ID": 42,
+//   "Type": "SpamComplaint",
+//   "TypeCode": 100001,
+//   "Name": "Spam complaint",
+//   "Tag": "Test",
+//   "MessageID": "00000000-0000-0000-0000-000000000000",
+//   "ServerID": 1234,
+//   "MessageStream": "outbound",
+//   "Description": "The subscriber explicitly marked this message as spam.",
+//   "Details": "Test spam complaint details",
+//   "Email": "john@example.com",
+//   "From": "sender@example.com",
+//   "BouncedAt": "2021-02-21T16:34:52Z",
+//   "DumpAvailable": true,
+//   "Inactive": true,
+//   "CanActivate": false,
+//   "Subject": "Test subject",
+//   "Content": "Test content"
+// }
+    private function processSpamComplaint($request)
+    {
+
+    }
+
+
+}

app/Http/Controllers/ProductController.php

@@ -19,16 +19,19 @@ use App\Http\Requests\Product\EditProductRequest;
 use App\Http\Requests\Product\ShowProductRequest;
 use App\Http\Requests\Product\StoreProductRequest;
 use App\Http\Requests\Product\UpdateProductRequest;
+use App\Http\Requests\Product\UploadProductRequest;
 use App\Models\Product;
 use App\Repositories\ProductRepository;
 use App\Transformers\ProductTransformer;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 
 class ProductController extends BaseController
 {
     use MakesHash;
+    use SavesDocuments;
 
     protected $entity_type = Product::class;
 
@@ -476,4 +479,65 @@ class ProductController extends BaseController
 
         return $this->listResponse(Product::withTrashed()->whereIn('id', $this->transformKeys($ids)));
     }
+
+/**
+     * Update the specified resource in storage.
+     *
+     * @param UploadProductRequest $request
+     * @param Product $product
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/products/{id}/upload",
+     *      operationId="uploadProduct",
+     *      tags={"products"},
+     *      summary="Uploads a document to a product",
+     *      description="Handles the uploading of a document to a product",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Product Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the Product object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Product"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadProductRequest $request, Product $product)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $product);
+
+        return $this->itemResponse($product->fresh());
+
+    }  
 }

app/Http/Controllers/ProjectController.php

@@ -19,6 +19,7 @@ use App\Http\Requests\Project\EditProjectRequest;
 use App\Http\Requests\Project\ShowProjectRequest;
 use App\Http\Requests\Project\StoreProjectRequest;
 use App\Http\Requests\Project\UpdateProjectRequest;
+use App\Http\Requests\Project\UploadProjectRequest;
 use App\Models\Project;
 use App\Repositories\ProjectRepository;
 use App\Transformers\ProjectTransformer;
@@ -266,6 +267,10 @@ class ProjectController extends BaseController
         $project->number = empty($project->number) ? $this->getNextProjectNumber($project) : $project->number;
         $project->save();
 
+        if ($request->has('documents')) {
+            $this->saveDocuments($request->input('documents'), $project);
+        }
+        
         return $this->itemResponse($project->fresh());
     }
 
@@ -499,4 +504,65 @@ class ProjectController extends BaseController
 
         return $this->listResponse(Project::withTrashed()->whereIn('id', $this->transformKeys($ids)));
     }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param UploadProductRequest $request
+     * @param Product $project
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/projects/{id}/upload",
+     *      operationId="uploadProject",
+     *      tags={"projects"},
+     *      summary="Uploads a document to a project",
+     *      description="Handles the uploading of a document to a project",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Project Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the Project object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Project"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadProjectRequest $request, Project $project)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $project);
+
+        return $this->itemResponse($project->fresh());
+
+    }  
 }

app/Http/Controllers/QuoteController.php

@@ -24,6 +24,7 @@ use App\Http\Requests\Quote\EditQuoteRequest;
 use App\Http\Requests\Quote\ShowQuoteRequest;
 use App\Http\Requests\Quote\StoreQuoteRequest;
 use App\Http\Requests\Quote\UpdateQuoteRequest;
+use App\Http\Requests\Quote\UploadQuoteRequest;
 use App\Jobs\Invoice\ZipInvoices;
 use App\Models\Client;
 use App\Models\Invoice;
@@ -34,6 +35,7 @@ use App\Transformers\QuoteTransformer;
 use App\Utils\Ninja;
 use App\Utils\TempFile;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 
@@ -43,6 +45,7 @@ use Illuminate\Http\Response;
 class QuoteController extends BaseController
 {
     use MakesHash;
+    use SavesDocuments;
 
     protected $entity_type = Quote::class;
 
@@ -521,7 +524,7 @@ class QuoteController extends BaseController
                 }
             });
 
-            ZipInvoices::dispatch($quotes, $quotes->first()->company, auth()->user()->email);
+            ZipInvoices::dispatch($quotes, $quotes->first()->company, auth()->user());
 
             return response()->json(['message' => ctrans('texts.sent_message')], 200);
         }
@@ -717,4 +720,65 @@ class QuoteController extends BaseController
 
         return response()->download($file_path);
     }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param UploadQuoteRequest $request
+     * @param Quote $quote
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/quotes/{id}/upload",
+     *      operationId="uploadQuote",
+     *      tags={"quotes"},
+     *      summary="Uploads a document to a quote",
+     *      description="Handles the uploading of a document to a quote",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Quote Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the Quote object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Quote"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadQuoteRequest $request, Quote $quote)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $quote);
+
+        return $this->itemResponse($quote->fresh());
+
+    }  
 }

app/Http/Controllers/RecurringInvoiceController.php

@@ -20,10 +20,12 @@ use App\Http\Requests\RecurringInvoice\EditRecurringInvoiceRequest;
 use App\Http\Requests\RecurringInvoice\ShowRecurringInvoiceRequest;
 use App\Http\Requests\RecurringInvoice\StoreRecurringInvoiceRequest;
 use App\Http\Requests\RecurringInvoice\UpdateRecurringInvoiceRequest;
+use App\Http\Requests\RecurringInvoice\UploadRecurringInvoiceRequest;
 use App\Models\RecurringInvoice;
 use App\Repositories\RecurringInvoiceRepository;
 use App\Transformers\RecurringInvoiceTransformer;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 
@@ -33,6 +35,7 @@ use Illuminate\Http\Response;
 class RecurringInvoiceController extends BaseController
 {
     use MakesHash;
+    use SavesDocuments;
 
     protected $entity_type = RecurringInvoice::class;
 
@@ -680,4 +683,65 @@ class RecurringInvoiceController extends BaseController
                 break;
         }
     }
+
+/**
+     * Update the specified resource in storage.
+     *
+     * @param UploadRecurringInvoiceRequest $request
+     * @param RecurringInvoice $recurring_invoice
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/recurring_invoices/{id}/upload",
+     *      operationId="uploadRecurringInvoice",
+     *      tags={"recurring_invoices"},
+     *      summary="Uploads a document to a recurring_invoice",
+     *      description="Handles the uploading of a document to a recurring_invoice",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The RecurringInvoice Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the RecurringInvoice object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/RecurringInvoice"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadRecurringInvoiceRequest $request, RecurringInvoice $recurring_invoice)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $recurring_invoice);
+
+        return $this->itemResponse($recurring_invoice->fresh());
+
+    }  
 }

app/Http/Controllers/TaskController.php

@@ -21,12 +21,14 @@ use App\Http\Requests\Task\EditTaskRequest;
 use App\Http\Requests\Task\ShowTaskRequest;
 use App\Http\Requests\Task\StoreTaskRequest;
 use App\Http\Requests\Task\UpdateTaskRequest;
+use App\Http\Requests\Task\UploadTaskRequest;
 use App\Models\Task;
 use App\Repositories\TaskRepository;
 use App\Transformers\TaskTransformer;
 use App\Utils\Ninja;
 use App\Utils\Traits\BulkOptions;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use App\Utils\Traits\Uploadable;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
@@ -40,6 +42,7 @@ class TaskController extends BaseController
     use MakesHash;
     use Uploadable;
     use BulkOptions;
+    use SavesDocuments;
 
     protected $entity_type = Task::class;
 
@@ -506,4 +509,65 @@ class TaskController extends BaseController
     {
         //todo
     }
+
+/**
+     * Update the specified resource in storage.
+     *
+     * @param UploadTaskRequest $request
+     * @param Task $task
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/tasks/{id}/upload",
+     *      operationId="uploadTask",
+     *      tags={"tasks"},
+     *      summary="Uploads a document to a task",
+     *      description="Handles the uploading of a document to a task",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Task Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the Task object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Task"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadTaskRequest $request, Task $task)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $task);
+
+        return $this->itemResponse($task->fresh());
+
+    }  
 }

app/Http/Controllers/TwoFactorController.php

@@ -0,0 +1,63 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Controllers;
+
+use PragmaRX\Google2FA\Google2FA;
+use Crypt;
+
+class TwoFactorController extends BaseController
+{
+    public function setupTwoFactor()
+    {
+        $user = auth()->user();
+
+        if ($user->google_2fa_secret) 
+            return response()->json(['message' => '2FA already enabled'], 400);
+        elseif(! $user->phone)
+            return response()->json(['message' => ctrans('texts.set_phone_for_two_factor')], 400);
+        elseif(! $user->confirmed)
+            return response()->json(['message' => 'Please confirm your account first'], 400);
+
+        $google2fa = new Google2FA();
+        $secret = $google2fa->generateSecretKey();
+         
+        $qr_code = $google2fa->getQRCodeGoogleUrl(
+            config('ninja.app_name')
+            $user->email,
+            $secret
+        );
+
+        $data = [
+            'secret' => $secret,
+            'qrCode' => $qrCode,
+        ];
+
+        return response()->json(['data' => $data], 200);
+        
+    }
+
+    public function enableTwoFactor()
+    {
+        $user = auth()->user();
+        $secret = request()->input('secret');
+        $oneTimePassword = request()->input('one_time_password');
+
+        if (! $secret || ! \Google2FA::verifyKey($secret, $oneTimePassword)) {
+            return response()->json('message' > ctrans('texts.invalid_one_time_password'));
+        } elseif (! $user->google_2fa_secret && $user->phone && $user->confirmed) {
+            $user->google_2fa_secret = encrypt($secret);
+            $user->save();
+        }
+
+        return response()->json(['message' => ctrans('texts.enabled_two_factor')], 200);
+    }
+}

app/Http/Controllers/UserController.php

@@ -23,11 +23,16 @@ use App\Http\Requests\User\CreateUserRequest;
 use App\Http\Requests\User\DestroyUserRequest;
 use App\Http\Requests\User\DetachCompanyUserRequest;
 use App\Http\Requests\User\EditUserRequest;
+use App\Http\Requests\User\ReconfirmUserRequest;
 use App\Http\Requests\User\ShowUserRequest;
 use App\Http\Requests\User\StoreUserRequest;
 use App\Http\Requests\User\UpdateUserRequest;
 use App\Jobs\Company\CreateCompanyToken;
+use App\Jobs\Mail\NinjaMailer;
+use App\Jobs\Mail\NinjaMailerJob;
+use App\Jobs\Mail\NinjaMailerObject;
 use App\Jobs\User\UserEmailChanged;
+use App\Mail\Admin\VerifyUserObject;
 use App\Models\CompanyUser;
 use App\Models\User;
 use App\Repositories\UserRepository;
@@ -369,13 +374,28 @@ class UserController extends BaseController
      */
     public function update(UpdateUserRequest $request, User $user)
     {
-        $old_email = $user->email;
+
+        $old_company_user = $user->company_user;
+        $old_user = json_encode($user);
+        $old_user_email = $user->getOriginal('email');
+
         $new_email = $request->input('email');
+        $new_user = $this->user_repo->save($request->all(), $user);
+        $new_user = $user->fresh();
 
-        $user = $this->user_repo->save($request->all(), $user);
+        /* When changing email address we store the former email in case we need to rollback */
+        if ($old_user_email != $new_email) {
+            $user->last_confirmed_email_address = $old_user_email;
+            $user->save();
+            UserEmailChanged::dispatch($new_user, json_decode($old_user), auth()->user()->company());
+        }
         
-        if ($old_email != $new_email) {
+        
-            UserEmailChanged::dispatch($new_email, $old_email, auth()->user()->company());
+        if(
+            strcasecmp($old_company_user->permissions, $user->company_user->permissions) != 0 ||
+            $old_company_user->is_admin != $user->company_user->is_admin
+          ){
+            $user->company_user()->update(["permissions_updated_at" => now()]);
         }
 
         event(new UserWasUpdated($user, auth()->user(), auth()->user()->company, Ninja::eventVars()));
@@ -670,4 +690,70 @@ class UserController extends BaseController
 
         return response()->json(['message' => ctrans('texts.user_detached')], 200);
     }
+
+    /**
+     * Detach an existing user to a company.
+     *
+     * @OA\Post(
+     *      path="/api/v1/users/{user}/reconfirm",
+     *      operationId="reconfirmUser",
+     *      tags={"users"},
+     *      summary="Reconfirm an existing user to a company",
+     *      description="Reconfirm an existing user from a company",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="user",
+     *          in="path",
+     *          description="The user hashed_id",
+     *          example="FD767dfd7",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Success response",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     * @param ReconfirmUserRequest $request
+     * @param User $user
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function reconfirm(ReconfirmUserRequest $request, User $user)
+    {
+        $user->confirmation_code = $this->createDbHash($user->company()->db);
+        $user->save();
+
+        $nmo = new NinjaMailerObject;
+        $nmo->mailable = new NinjaMailer((new VerifyUserObject($user, $user->company()))->build());
+        $nmo->company = $user->company();
+        $nmo->to_user = $user;
+        $nmo->settings = $user->company->settings;
+
+        NinjaMailerJob::dispatch($nmo);
+
+        return response()->json(['message' => ctrans('texts.confirmation_resent')], 200);
+
+    }
+
+
 }

app/Http/Controllers/VendorController.php

@@ -21,12 +21,14 @@ use App\Http\Requests\Vendor\EditVendorRequest;
 use App\Http\Requests\Vendor\ShowVendorRequest;
 use App\Http\Requests\Vendor\StoreVendorRequest;
 use App\Http\Requests\Vendor\UpdateVendorRequest;
+use App\Http\Requests\Vendor\UploadVendorRequest;
 use App\Models\Vendor;
 use App\Repositories\VendorRepository;
 use App\Transformers\VendorTransformer;
 use App\Utils\Ninja;
 use App\Utils\Traits\BulkOptions;
 use App\Utils\Traits\MakesHash;
+use App\Utils\Traits\SavesDocuments;
 use App\Utils\Traits\Uploadable;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
@@ -39,6 +41,7 @@ class VendorController extends BaseController
     use MakesHash;
     use Uploadable;
     use BulkOptions;
+    use SavesDocuments;
 
     protected $entity_type = Vendor::class;
 
@@ -511,4 +514,65 @@ class VendorController extends BaseController
     {
         //todo
     }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param UploadVendorRequest $request
+     * @param Vendor $vendor
+     * @return Response
+     *
+     *
+     *
+     * @OA\Put(
+     *      path="/api/v1/vendors/{id}/upload",
+     *      operationId="uploadVendor",
+     *      tags={"vendors"},
+     *      summary="Uploads a document to a vendor",
+     *      description="Handles the uploading of a document to a vendor",
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Secret"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Api-Token"),
+     *      @OA\Parameter(ref="#/components/parameters/X-Requested-With"),
+     *      @OA\Parameter(ref="#/components/parameters/include"),
+     *      @OA\Parameter(
+     *          name="id",
+     *          in="path",
+     *          description="The Vendor Hashed ID",
+     *          example="D2J234DFA",
+     *          required=true,
+     *          @OA\Schema(
+     *              type="string",
+     *              format="string",
+     *          ),
+     *      ),
+     *      @OA\Response(
+     *          response=200,
+     *          description="Returns the Vendor object",
+     *          @OA\Header(header="X-MINIMUM-CLIENT-VERSION", ref="#/components/headers/X-MINIMUM-CLIENT-VERSION"),
+     *          @OA\Header(header="X-RateLimit-Remaining", ref="#/components/headers/X-RateLimit-Remaining"),
+     *          @OA\Header(header="X-RateLimit-Limit", ref="#/components/headers/X-RateLimit-Limit"),
+     *          @OA\JsonContent(ref="#/components/schemas/Vendor"),
+     *       ),
+     *       @OA\Response(
+     *          response=422,
+     *          description="Validation error",
+     *          @OA\JsonContent(ref="#/components/schemas/ValidationError"),
+     *
+     *       ),
+     *       @OA\Response(
+     *           response="default",
+     *           description="Unexpected Error",
+     *           @OA\JsonContent(ref="#/components/schemas/Error"),
+     *       ),
+     *     )
+     */
+    public function upload(UploadVendorRequest $request, Vendor $vendor)
+    {
+
+        if ($request->has('documents')) 
+            $this->saveDocuments($request->file('documents'), $vendor);
+
+        return $this->itemResponse($vendor->fresh());
+
+    }  
 }

app/Http/Livewire/CreditsTable.php

@@ -28,6 +28,7 @@ class CreditsTable extends Component
     {
         $query = Credit::query()
             ->where('client_id', auth('contact')->user()->client->id)
+            ->where('status_id', '<>', Credit::STATUS_DRAFT)
             ->orderBy($this->sort_field, $this->sort_asc ? 'asc' : 'desc')
             ->paginate($this->per_page);
 

app/Http/Livewire/DocumentsTable.php

@@ -25,38 +25,15 @@ class DocumentsTable extends Component
 
     public $per_page = 10;
 
-    public $status = [
-        'resources',
-    ];
-
     public function mount($client)
     {
         $this->client = $client;
     }
 
-    public function statusChange($status)
-    {
-        if (in_array($status, $this->status)) {
-            return $this->status = array_diff($this->status, [$status]);
-        }
-
-        array_push($this->status, $status);
-    }
-
     public function render()
     {
-        $query = $this->client->documents();
+        $query = $this->client
-
+            ->documents()
-        if (in_array('resources', $this->status) && ! in_array('client', $this->status)) {
-            $query = $query->where('documentable_type', '!=', Client::class);
-        }
-
-        if (in_array('client', $this->status) && ! in_array('resources', $this->status)) {
-            $query = $query->where('documentable_type', Client::class);
-        }
-
-        $query = $query
-            ->where('is_public', true)
             ->orderBy($this->sort_field, $this->sort_asc ? 'asc' : 'desc')
             ->paginate($this->per_page);
 

app/Http/Livewire/PayNowDropdown.php

@@ -0,0 +1,34 @@
+<?php
+
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Livewire;
+
+use Livewire\Component;
+
+class PayNowDropdown extends Component
+{
+    public $total;
+
+    public $methods;
+
+    public function mount(int $total)
+    {
+        $this->total = $total;
+
+        $this->methods = auth()->user()->client->service()->getPaymentMethods($total);
+    }
+
+    public function render()
+    {
+        return render('components.livewire.pay-now-dropdown');
+    }
+}

app/Http/Middleware/ContactRegister.php

@@ -2,7 +2,9 @@
 
 namespace App\Http\Middleware;
 
+use App\Models\Account;
 use App\Models\Company;
+use App\Utils\Ninja;
 use Closure;
 use Illuminate\Http\Request;
 
@@ -17,29 +19,39 @@ class ContactRegister
      */
     public function handle($request, Closure $next)
     {
-        /*
+        // Resolving based on subdomain. Used in version 5 hosted platform.
-         * Notes:
-         *
-         * 1. If request supports subdomain (for hosted) check domain and continue request.
-         * 2. If request doesn't support subdomain and doesn' have company_key, abort
-         * 3. firstOrFail() will abort with 404 if company with company_key wasn't found.
-         * 4. Abort if setting isn't enabled.
-         */
-
         if ($request->subdomain) {
             $company = Company::where('subdomain', $request->subdomain)->firstOrFail();
 
             abort_unless($company->getSetting('enable_client_registration'), 404);
 
+            $request->merge(['key' => $company->company_key]);
+
             return $next($request);
         }
 
-        abort_unless($request->company_key, 404);
+        // For self-hosted platforms with multiple companies, resolving is done using company key
-
+        // if it doesn't resolve using a domain.
+        if ($request->route()->parameter('company_key') && Ninja::isSelfHost()) {
             $company = Company::where('company_key', $request->company_key)->firstOrFail();
 
             abort_unless($company->client_can_register, 404);
 
             return $next($request);
         }
+
+        // As a fallback for self-hosted, it will use default company in the system
+        // if key isn't provided in the url.
+        if (!$request->route()->parameter('company_key') && Ninja::isSelfHost()) {
+            $company = Account::first()->default_company;
+
+            abort_unless($company->client_can_register, 404);
+
+            $request->merge(['key' => $company->company_key]);
+
+            return $next($request);
+        }
+
+        return abort(404);
+    }
 }

app/Http/Requests/Client/UploadClientRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Client;
+
+use App\Http\Requests\Request;
+
+class UploadClientRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->client);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/ClientPortal/Documents/ShowDocumentRequest.php

@@ -27,7 +27,8 @@ class ShowDocumentRequest extends FormRequest
      */
     public function authorize()
     {
-        return auth()->user('contact')->client->id == $this->document->documentable_id;
+        return auth()->user('contact')->client->id == $this->document->documentable_id
+            || $this->document->documentable->client_id == auth()->user('contact')->client->id;
     }
 
     /**

app/Http/Requests/Company/UploadCompanyRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Company;
+
+use App\Http\Requests\Request;
+
+class UploadCompanyRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->company);
+    }
+
+    public function rules()
+    {
+    	
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:20000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/Credit/UploadCreditRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Credit;
+
+use App\Http\Requests\Request;
+
+class UploadCreditRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->credit);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/Expense/UploadExpenseRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Expense;
+
+use App\Http\Requests\Request;
+
+class UploadExpenseRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->expense);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/Import/ImportRequest.php

@@ -28,10 +28,12 @@ class ImportRequest extends Request
     public function rules()
     {
         return [
-            'hash' => 'required|string',
+			'import_type' => 'required',
-            'entity_type' => 'required|string',
+            'files' => 'required_without:hash|array|min:1|max:6',
-            'column_map' => 'required|array',
+            'hash' => 'nullable|string',
-            'skip_header' => 'required|boolean'
+            'column_map' => 'required_with:hash|array',
+            'skip_header' => 'required_with:hash|boolean',
+			'files.*' => 'file|mimes:csv,txt',
         ];
     }
 }

app/Http/Requests/Import/PreImportRequest.php

@@ -28,8 +28,9 @@ class PreImportRequest extends Request
     public function rules()
     {
         return [
-            'file' => 'required|file|mimes:csv,txt',
+			'files.*' => 'file|mimes:csv,txt',
-            'entity_type' => 'required',
+            'files' => 'required|array|min:1|max:6',
+            'import_type' => 'required',
         ];
     }
 }

app/Http/Requests/Invoice/UploadInvoiceRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Invoice;
+
+use App\Http\Requests\Request;
+
+class UploadInvoiceRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->invoice);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/Payment/UploadPaymentRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Payment Ninja (https://paymentninja.com).
+ *
+ * @link https://github.com/paymentninja/paymentninja source repository
+ *
+ * @copyright Copyright (c) 2021. Payment Ninja LLC (https://paymentninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Payment;
+
+use App\Http\Requests\Request;
+
+class UploadPaymentRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->payment);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/Product/UploadProductRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Product Ninja (https://paymentninja.com).
+ *
+ * @link https://github.com/paymentninja/paymentninja source repository
+ *
+ * @copyright Copyright (c) 2021. Product Ninja LLC (https://paymentninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Product;
+
+use App\Http\Requests\Request;
+
+class UploadProductRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->product);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/Project/UploadProjectRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Project Ninja (https://paymentninja.com).
+ *
+ * @link https://github.com/paymentninja/paymentninja source repository
+ *
+ * @copyright Copyright (c) 2021. Project Ninja LLC (https://paymentninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Project;
+
+use App\Http\Requests\Request;
+
+class UploadProjectRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->project);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/Quote/UploadQuoteRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Quote Ninja (https://paymentninja.com).
+ *
+ * @link https://github.com/paymentninja/paymentninja source repository
+ *
+ * @copyright Copyright (c) 2021. Quote Ninja LLC (https://paymentninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Quote;
+
+use App\Http\Requests\Request;
+
+class UploadQuoteRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->quote);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/RecurringInvoice/UploadRecurringInvoiceRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Quote Ninja (https://paymentninja.com).
+ *
+ * @link https://github.com/paymentninja/paymentninja source repository
+ *
+ * @copyright Copyright (c) 2021. Quote Ninja LLC (https://paymentninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\RecurringInvoice;
+
+use App\Http\Requests\Request;
+
+class UploadRecurringInvoiceRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->recurring_invoice);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/Task/UploadTaskRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Quote Ninja (https://paymentninja.com).
+ *
+ * @link https://github.com/paymentninja/paymentninja source repository
+ *
+ * @copyright Copyright (c) 2021. Quote Ninja LLC (https://paymentninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Task;
+
+use App\Http\Requests\Request;
+
+class UploadTaskRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->task);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/Requests/User/ReconfirmUserRequest.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\User;
+
+use App\Http\Requests\Request;
+use App\Models\User;
+
+class ReconfirmUserRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->Admin();
+    }
+}

app/Http/Requests/Vendor/UploadVendorRequest.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Quote Ninja (https://paymentninja.com).
+ *
+ * @link https://github.com/paymentninja/paymentninja source repository
+ *
+ * @copyright Copyright (c) 2021. Quote Ninja LLC (https://paymentninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Http\Requests\Vendor;
+
+use App\Http\Requests\Request;
+
+class UploadVendorRequest extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize() : bool
+    {
+        return auth()->user()->can('edit', $this->vendor);
+    }
+
+    public function rules()
+    {
+
+    	$rules = [];
+
+		if($this->input('documents'))
+            $rules['documents'] = 'file|mimes:html,csv,png,ai,svg,jpeg,tiff,pdf,gif,psd,txt,doc,xls,ppt,xlsx,docx,pptx|max:2000000';
+
+    	return $rules;
+
+    }
+}

app/Http/ViewComposers/PortalComposer.php

@@ -57,6 +57,7 @@ class PortalComposer
         $data['client'] = auth()->user()->client;
         $data['settings'] = $this->settings;
         $data['currencies'] = TranslationHelper::getCurrencies();
+        $data['contact'] = auth('contact')->user();
 
         $data['multiple_contacts'] = session()->get('multiple_contacts');
 
@@ -69,8 +70,8 @@ class PortalComposer
 
         //@todo wire this back in when we are happy with dashboard.
         // if($this->settings->enable_client_portal_dashboard == TRUE)
-        //     $data[] = [ 'title' => ctrans('texts.dashboard'), 'url' => 'client.dashboard', 'icon' => 'activity'];
 
+//        $data[] = [ 'title' => ctrans('texts.dashboard'), 'url' => 'client.dashboard', 'icon' => 'activity'];
         $data[] = ['title' => ctrans('texts.invoices'), 'url' => 'client.invoices.index', 'icon' => 'file-text'];
         $data[] = ['title' => ctrans('texts.recurring_invoices'), 'url' => 'client.recurring_invoices.index', 'icon' => 'file'];
         $data[] = ['title' => ctrans('texts.payments'), 'url' => 'client.payments.index', 'icon' => 'credit-card'];

app/Import/Definitions/ClientMap.php

@@ -1,10 +1,10 @@
 <?php
 /**
- * client Ninja (https://clientninja.com).
+ * Invoice Ninja (https://invoiceninja.com).
  *
- * @link https://github.com/clientninja/clientninja source repository
+ * @link https://github.com/invoiceninja/invoiceninja source repository
  *
- * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
  *
  * @license https://opensource.org/licenses/AAL
  */

app/Import/Definitions/ExpenseMap.php

@@ -0,0 +1,51 @@
+<?php
+/**
+ * client Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Definitions;
+
+class ExpenseMap
+{
+    public static function importable()
+    {
+        return [
+            0 => 'expense.vendor',
+            1 => 'expense.client',
+            2 => 'expense.project',
+            3 => 'expense.category',
+            4 => 'expense.amount',
+            5 => 'expense.currency',
+            6 => 'expense.date',
+            7 => 'expense.payment_type',
+            8 => 'expense.payment_date',
+            9 => 'expense.transaction_reference',
+            10 => 'expense.public_notes',
+            11 => 'expense.private_notes',
+        ];
+    }
+
+    public static function import_keys()
+    {
+        return [
+            0 => 'texts.vendor',
+					 1 => 'texts.client',
+					 2 => 'texts.project',
+					 3 => 'texts.category',
+					 4 => 'texts.amount',
+					 5 => 'texts.currency',
+					 6 => 'texts.date',
+           7 => 'texts.payment_type',
+           8 => 'texts.payment_date',
+           9 => 'texts.transaction_reference',
+					 10 => 'texts.public_notes',
+					 11 => 'texts.private_notes',
+        ];
+    }
+}

app/Import/Definitions/InvoiceMap.php

@@ -26,50 +26,51 @@ class InvoiceMap
             7 => 'invoice.date',
             8 => 'invoice.due_date',
             9 => 'invoice.terms',
-            10 => 'invoice.public_notes',
+			10 => 'invoice.status',
-            11 => 'invoice.is_sent',
+            11 => 'invoice.public_notes',
-            12 => 'invoice.private_notes',
+            12 => 'invoice.is_sent',
-            13 => 'invoice.uses_inclusive_taxes',
+            13 => 'invoice.private_notes',
-            14 => 'invoice.tax_name1',
+            14 => 'invoice.uses_inclusive_taxes',
-            15 => 'invoice.tax_rate1',
+            15 => 'invoice.tax_name1',
-            16 => 'invoice.tax_name2',
+            16 => 'invoice.tax_rate1',
-            17 => 'invoice.tax_rate2',
+            17 => 'invoice.tax_name2',
-            18 => 'invoice.tax_name3',
+            18 => 'invoice.tax_rate2',
-            19 => 'invoice.tax_rate3',
+            19 => 'invoice.tax_name3',
-            20 => 'invoice.is_amount_discount',
+            20 => 'invoice.tax_rate3',
-            21 => 'invoice.footer',
+            21 => 'invoice.is_amount_discount',
-            22 => 'invoice.partial',
+            22 => 'invoice.footer',
-            23 => 'invoice.partial_due_date',
+            23 => 'invoice.partial',
-            24 => 'invoice.custom_value1',
+            24 => 'invoice.partial_due_date',
-            25 => 'invoice.custom_value2',
+            25 => 'invoice.custom_value1',
-            26 => 'invoice.custom_value3',
+            26 => 'invoice.custom_value2',
-            27 => 'invoice.custom_value4',
+            27 => 'invoice.custom_value3',
-            28 => 'invoice.custom_surcharge1',
+            28 => 'invoice.custom_value4',
-            29 => 'invoice.custom_surcharge2',
+            29 => 'invoice.custom_surcharge1',
-            30 => 'invoice.custom_surcharge3',
+            30 => 'invoice.custom_surcharge2',
-            31 => 'invoice.custom_surcharge4',
+            31 => 'invoice.custom_surcharge3',
-            32 => 'invoice.exchange_rate',
+            32 => 'invoice.custom_surcharge4',
-            33 => 'payment.date',
+            33 => 'invoice.exchange_rate',
-            34 => 'payment.amount',
+            34 => 'payment.date',
-            35 => 'payment.transaction_reference',
+            35 => 'payment.amount',
-            36 => 'item.quantity',
+            36 => 'payment.transaction_reference',
-            37 => 'item.cost',
+            37 => 'item.quantity',
-            38 => 'item.product_key',
+            38 => 'item.cost',
-            39 => 'item.notes',
+            39 => 'item.product_key',
-            40 => 'item.discount',
+            40 => 'item.notes',
-            41 => 'item.is_amount_discount',
+            41 => 'item.discount',
-            42 => 'item.tax_name1',
+            42 => 'item.is_amount_discount',
-            43 => 'item.tax_rate1',
+            43 => 'item.tax_name1',
-            44 => 'item.tax_name2',
+            44 => 'item.tax_rate1',
-            45 => 'item.tax_rate2',
+            45 => 'item.tax_name2',
-            46 => 'item.tax_name3',
+            46 => 'item.tax_rate2',
-            47 => 'item.tax_rate3',
+            47 => 'item.tax_name3',
-            48 => 'item.custom_value1',
+            48 => 'item.tax_rate3',
-            49 => 'item.custom_value2',
+            49 => 'item.custom_value1',
-            50 => 'item.custom_value3',
+            50 => 'item.custom_value2',
-            51 => 'item.custom_value4',
+            51 => 'item.custom_value3',
-            52 => 'item.type_id',
+            52 => 'item.custom_value4',
-            53 => 'client.email',
+            53 => 'item.type_id',
+            54 => 'client.email',
         ];
     }
 
@@ -86,50 +87,51 @@ class InvoiceMap
             7 => 'texts.date',
             8 => 'texts.due_date',
             9 => 'texts.terms',
-            10 => 'texts.public_notes',
+			10 => 'texts.status',
-            11 => 'texts.sent',
+            11 => 'texts.public_notes',
-            12 => 'texts.private_notes',
+            12 => 'texts.sent',
-            13 => 'texts.uses_inclusive_taxes',
+            13 => 'texts.private_notes',
-            14 => 'texts.tax_name',
+            14 => 'texts.uses_inclusive_taxes',
-            15 => 'texts.tax_rate',
+            15 => 'texts.tax_name',
-            16 => 'texts.tax_name',
+            16 => 'texts.tax_rate',
-            17 => 'texts.tax_rate',
+            17 => 'texts.tax_name',
-            18 => 'texts.tax_name',
+            18 => 'texts.tax_rate',
-            19 => 'texts.tax_rate',
+            19 => 'texts.tax_name',
-            20 => 'texts.is_amount_discount',
+            20 => 'texts.tax_rate',
-            21 => 'texts.footer',
+            21 => 'texts.is_amount_discount',
-            22 => 'texts.partial',
+            22 => 'texts.footer',
-            23 => 'texts.partial_due_date',
+            23 => 'texts.partial',
-            24 => 'texts.custom_value1',
+            24 => 'texts.partial_due_date',
-            25 => 'texts.custom_value2',
+            25 => 'texts.custom_value1',
-            26 => 'texts.custom_value3',
+            26 => 'texts.custom_value2',
-            27 => 'texts.custom_value4',
+            27 => 'texts.custom_value3',
-            28 => 'texts.surcharge',
+            28 => 'texts.custom_value4',
             29 => 'texts.surcharge',
             30 => 'texts.surcharge',
             31 => 'texts.surcharge',
-            32 => 'texts.exchange_rate',
+            32 => 'texts.surcharge',
-            33 => 'texts.payment_date',
+            33 => 'texts.exchange_rate',
-            34 => 'texts.payment_amount',
+            34 => 'texts.payment_date',
-            35 => 'texts.transaction_reference',
+            35 => 'texts.payment_amount',
-            36 => 'texts.quantity',
+            36 => 'texts.transaction_reference',
-            37 => 'texts.cost',
+            37 => 'texts.quantity',
-            38 => 'texts.product_key',
+            38 => 'texts.cost',
-            39 => 'texts.notes',
+            39 => 'texts.product_key',
-            40 => 'texts.discount',
+            40 => 'texts.notes',
-            41 => 'texts.is_amount_discount',
+            41 => 'texts.discount',
-            42 => 'texts.tax_name',
+            42 => 'texts.is_amount_discount',
-            43 => 'texts.tax_rate',
+            43 => 'texts.tax_name',
-            44 => 'texts.tax_name',
+            44 => 'texts.tax_rate',
-            45 => 'texts.tax_rate',
+            45 => 'texts.tax_name',
-            46 => 'texts.tax_name',
+            46 => 'texts.tax_rate',
-            47 => 'texts.tax_rate',
+            47 => 'texts.tax_name',
-            48 => 'texts.custom_value',
+            48 => 'texts.tax_rate',
             49 => 'texts.custom_value',
             50 => 'texts.custom_value',
             51 => 'texts.custom_value',
-            52 => 'texts.type',
+            52 => 'texts.custom_value',
-            53 => 'texts.email',
+            53 => 'texts.type',
+            54 => 'texts.email',
         ];
     }
 }

app/Import/Definitions/PaymentMap.php

@@ -1,10 +1,10 @@
 <?php
 /**
- * client Ninja (https://clientninja.com).
+ * Invoice Ninja (https://invoiceninja.com).
  *
- * @link https://github.com/clientninja/clientninja source repository
+ * @link https://github.com/invoiceninja/invoiceninja source repository
  *
- * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
  *
  * @license https://opensource.org/licenses/AAL
  */

app/Import/Definitions/ProductMap.php

@@ -1,10 +1,10 @@
 <?php
 /**
- * client Ninja (https://clientninja.com).
+ * Invoice Ninja (https://invoiceninja.com).
  *
- * @link https://github.com/clientninja/clientninja source repository
+ * @link https://github.com/invoiceninja/invoiceninja source repository
  *
- * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
  *
  * @license https://opensource.org/licenses/AAL
  */

app/Import/Definitions/VendorMap.php

@@ -0,0 +1,61 @@
+<?php
+/**
+ * client Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Definitions;
+
+class VendorMap
+{
+	public static function importable()
+	{
+		return [
+			0 => 'vendor.name',
+			1 => 'vendor.phone',
+			2 => 'vendor.id_number',
+			3 => 'vendor.vat_number',
+			4 => 'vendor.website',
+			5 => 'vendor.first_name',
+			6 => 'vendor.last_name',
+			7 => 'vendor.email',
+			8 => 'vendor.currency_id',
+			9 => 'vendor.public_notes',
+			10 => 'vendor.private_notes',
+			11 => 'vendor.address1',
+			12 => 'vendor.address2',
+			13 => 'vendor.city',
+			14 => 'vendor.state',
+			15 => 'vendor.postal_code',
+			16 => 'vendor.country_id',
+		];
+	}
+
+	public static function import_keys()
+	{
+		return [
+			0 => 'texts.name',
+			1 => 'texts.phone',
+			2 => 'texts.id_number',
+			3 => 'texts.vat_number',
+			4 => 'texts.website',
+			5 => 'texts.first_name',
+			6 => 'texts.last_name',
+			7 => 'texts.email',
+			8 => 'texts.currency',
+			9 => 'texts.public_notes',
+			10 => 'texts.private_notes',
+			11 => 'texts.address1',
+			12 => 'texts.address2',
+			13 => 'texts.city',
+			14 => 'texts.state',
+			15 => 'texts.postal_code',
+			16 => 'texts.country',
+		];
+	}
+}

app/Import/ImportException.php

@@ -0,0 +1,6 @@
+<?php
+namespace App\Import;
+
+class ImportException extends \Exception{
+
+}

app/Import/Transformers/BaseTransformer.php

@@ -1,10 +1,10 @@
 <?php
 /**
- * client Ninja (https://clientninja.com).
+ * Invoice Ninja (https://invoiceninja.com).
  *
- * @link https://github.com/clientninja/clientninja source repository
+ * @link https://github.com/invoiceninja/invoiceninja source repository
  *
- * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
  *
  * @license https://opensource.org/licenses/AAL
  */
@@ -53,23 +53,13 @@ class BaseTransformer
         return (isset($data[$field]) && $data[$field]) ? $data[$field] : '1';
     }
 
-    public function getCurrencyByCode($data)
+    public function getCurrencyByCode( $data, $key = 'client.currency_id' ) {
-    {
+		$code = array_key_exists( $key, $data ) ? $data[ $key ] : false;
-        $code = array_key_exists('client.currency_id', $data) ? $data['client.currency_id'] : false;
 
-        if ($code) {
+		return $this->maps['currencies'][ $code ] ?? $this->maps['company']->settings->currency_id;
-            $currency = $this->maps['currencies']->where('code', $code)->first();
-
-            if ($currency) {
-                return $currency->id;
-            }
 	}
 
-        return $this->maps['company']->settings->currency_id;
+    public function getClient($client_name, $client_email) {
-    }
-
-    public function getClient($client_name, $client_email)
-    {
 		$clients = $this->maps['company']->clients;
 
 		$clients = $clients->where( 'name', $client_name );
@@ -78,13 +68,14 @@ class BaseTransformer
 			return $clients->first()->id;
 		}
 
-
+		if ( ! empty( $client_email ) ) {
 			$contacts = ClientContact::where( 'company_id', $this->maps['company']->id )
 									 ->where( 'email', $client_email );
 
 			if ( $contacts->count() >= 1 ) {
 				return $contacts->first()->client_id;
 			}
+		}
 
 		return null;
 	}
@@ -101,7 +92,7 @@ class BaseTransformer
     {
         $name = trim(strtolower($name));
 
-        return isset($this->maps[ENTITY_CLIENT][$name]);
+		return isset( $this->maps['client'][ $name ] );
     }
 
     /**
@@ -113,7 +104,7 @@ class BaseTransformer
     {
         $name = trim(strtolower($name));
 
-        return isset($this->maps[ENTITY_VENDOR][$name]);
+		return isset( $this->maps['vendor'][ $name ] );
     }
 
 
@@ -126,7 +117,7 @@ class BaseTransformer
     {
         $key = trim(strtolower($key));
 
-        return isset($this->maps[ENTITY_PRODUCT][$key]);
+		return isset( $this->maps['product'][ $key ] );
     }
 
 
@@ -167,7 +158,7 @@ class BaseTransformer
     {
         $name = strtolower(trim($name));
 
-        return isset($this->maps[ENTITY_CLIENT][$name]) ? $this->maps[ENTITY_CLIENT][$name] : null;
+		return isset( $this->maps['client'][ $name ] ) ? $this->maps['client'][ $name ] : null;
     }
 
     /**
@@ -322,7 +313,7 @@ class BaseTransformer
      */
     public function getInvoiceNumber($number)
     {
-        return $number ? str_pad(trim($number), 4, '0', STR_PAD_LEFT) : null;
+		return $number ? ltrim( trim( $number ), '0' ) : null;
     }
 
     /**
@@ -334,7 +325,8 @@ class BaseTransformer
     {
         $invoiceNumber = $this->getInvoiceNumber($invoiceNumber);
         $invoiceNumber = strtolower($invoiceNumber);
-        return isset($this->maps[ENTITY_INVOICE][$invoiceNumber]) ? $this->maps[ENTITY_INVOICE][$invoiceNumber] : null;
+
+		return isset( $this->maps['invoice'][ $invoiceNumber ] ) ? $this->maps['invoice'][ $invoiceNumber ] : null;
     }
 
     /**
@@ -346,7 +338,8 @@ class BaseTransformer
     {
         $invoiceNumber = $this->getInvoiceNumber($invoiceNumber);
         $invoiceNumber = strtolower($invoiceNumber);
-        return isset($this->maps['invoices'][$invoiceNumber]) ? $this->maps['invoices'][$invoiceNumber]->public_id : null;
+
+		return isset( $this->maps['invoice'][ $invoiceNumber ] ) ? $this->maps['invoices'][ $invoiceNumber ]->public_id : null;
     }
 
     /**
@@ -359,7 +352,7 @@ class BaseTransformer
         $invoiceNumber = $this->getInvoiceNumber($invoiceNumber);
         $invoiceNumber = strtolower($invoiceNumber);
 
-        return isset($this->maps[ENTITY_INVOICE][$invoiceNumber]);
+		return $this->maps['invoice'][ $invoiceNumber ] ?? null;
     }
 
     /**
@@ -372,7 +365,7 @@ class BaseTransformer
         $invoiceNumber = $this->getInvoiceNumber($invoiceNumber);
         $invoiceNumber = strtolower($invoiceNumber);
 
-        return isset($this->maps[ENTITY_INVOICE.'_'.ENTITY_CLIENT][$invoiceNumber]) ? $this->maps[ENTITY_INVOICE.'_'.ENTITY_CLIENT][$invoiceNumber] : null;
+		return $this->maps['invoice_client'][ $invoiceNumber ] ?? null;
     }
 
     /**
@@ -384,7 +377,7 @@ class BaseTransformer
     {
         $name = strtolower(trim($name));
 
-        return isset($this->maps[ENTITY_VENDOR][$name]) ? $this->maps[ENTITY_VENDOR][$name] : null;
+		return $this->maps['vendor'][ $name ] ?? null;
     }
 
 	/**
@@ -392,10 +385,31 @@ class BaseTransformer
 	 *
 	 * @return null
 	 */
-    public function getExpenseCategoryId($name)
+	public function getExpenseCategoryId( $name ) {
-    {
 		$name = strtolower( trim( $name ) );
 
-        return isset($this->maps[ENTITY_EXPENSE_CATEGORY][$name]) ? $this->maps[ENTITY_EXPENSE_CATEGORY][$name] : null;
+		return $this->maps['expense_category'][ $name ] ?? null;
+	}
+
+	/**
+	 * @param $name
+	 *
+	 * @return null
+	 */
+	public function getProjectId( $name ) {
+		$name = strtolower( trim( $name ) );
+
+		return $this->maps['project'][ $name ] ?? null;
+	}
+
+	/**
+	 * @param $name
+	 *
+	 * @return null
+	 */
+	public function getPaymentTypeId( $name ) {
+		$name = strtolower( trim( $name ) );
+
+		return $this->maps['payment_type'][ $name ] ?? null;
 	}
 }

app/Import/Transformers/ClientTransformer.php

@@ -1,10 +1,10 @@
 <?php
 /**
- * client Ninja (https://clientninja.com).
+ * Invoice Ninja (https://invoiceninja.com).
  *
- * @link https://github.com/clientninja/clientninja source repository
+ * @link https://github.com/invoiceninja/invoiceninja source repository
  *
- * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
  *
  * @license https://opensource.org/licenses/AAL
  */

app/Import/Transformers/Csv/ClientTransformer.php

@@ -0,0 +1,79 @@
+<?php
+/**
+ * client Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Transformers\Csv;
+use App\Import\ImportException;
+use App\Import\Transformers\BaseTransformer;
+use Illuminate\Support\Str;
+
+/**
+ * Class ClientTransformer.
+ */
+class ClientTransformer extends BaseTransformer
+{
+    /**
+	 * @param $data
+	 *
+	 * @return array|bool
+	 */
+    public function transform($data)
+    {
+        if (isset($data->name) && $this->hasClient($data->name)) {
+            throw new ImportException('Client already exists');
+        }
+
+        $settings = new \stdClass;
+		$settings->currency_id = (string)$this->getCurrencyByCode($data);
+
+		return [
+			'company_id'           => $this->maps['company']->id,
+			'name'                 => $this->getString( $data, 'client.name' ),
+			'work_phone'           => $this->getString( $data, 'client.phone' ),
+			'address1'             => $this->getString( $data, 'client.address1' ),
+			'address2'             => $this->getString( $data, 'client.address2' ),
+			'city'                 => $this->getString( $data, 'client.city' ),
+			'state'                => $this->getString( $data, 'client.state' ),
+			'shipping_address1'    => $this->getString( $data, 'client.shipping_address1' ),
+			'shipping_address2'    => $this->getString( $data, 'client.shipping_address2' ),
+			'shipping_city'        => $this->getString( $data, 'client.shipping_city' ),
+			'shipping_state'       => $this->getString( $data, 'client.shipping_state' ),
+			'shipping_postal_code' => $this->getString( $data, 'client.shipping_postal_code' ),
+			'public_notes'         => $this->getString( $data, 'client.public_notes' ),
+			'private_notes'        => $this->getString( $data, 'client.private_notes' ),
+			'website'              => $this->getString( $data, 'client.website' ),
+			'vat_number'           => $this->getString( $data, 'client.vat_number' ),
+			'id_number'            => $this->getString( $data, 'client.id_number' ),
+			'custom_value1'        => $this->getString( $data, 'client.custom1' ),
+			'custom_value2'        => $this->getString( $data, 'client.custom2' ),
+			'custom_value3'        => $this->getString( $data, 'client.custom3' ),
+			'custom_value4'        => $this->getString( $data, 'client.custom4' ),
+			'balance'              => preg_replace( '/[^0-9,.]+/', '', $this->getFloat( $data, 'client.balance' ) ),
+			'paid_to_date'         => preg_replace( '/[^0-9,.]+/', '', $this->getFloat( $data, 'client.paid_to_date' ) ),
+			'credit_balance'       => 0,
+			'settings'             => $settings,
+			'client_hash'          => Str::random( 40 ),
+			'contacts'             => [
+				[
+					'first_name'    => $this->getString( $data, 'contact.first_name' ),
+					'last_name'     => $this->getString( $data, 'contact.last_name' ),
+					'email'         => $this->getString( $data, 'contact.email' ),
+					'phone'         => $this->getString( $data, 'contact.phone' ),
+					'custom_value1' => $this->getString( $data, 'contact.custom1' ),
+					'custom_value2' => $this->getString( $data, 'contact.custom2' ),
+					'custom_value3' => $this->getString( $data, 'contact.custom3' ),
+					'custom_value4' => $this->getString( $data, 'contact.custom4' ),
+				],
+			],
+			'country_id'           => isset( $data['client.country'] ) ? $this->getCountryId( $data['client.country']) : null,
+			'shipping_country_id'  => isset($data['client.shipping_country'] ) ? $this->getCountryId( $data['client.shipping_country']  ) : null,
+		];
+    }
+}

app/Import/Transformers/Csv/ExpenseTransformer.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Import\Transformers\Csv;
+
+use App\Import\Transformers\BaseTransformer;
+
+/**
+ * Class InvoiceTransformer.
+ */
+class ExpenseTransformer extends BaseTransformer {
+	/**
+	 * @param $data
+	 *
+	 * @return bool|array
+	 */
+	public function transform( $data ) {
+		$clientId = isset( $data['expense.client'] ) ? $this->getClientId( $data['expense.client'] ) : null;
+
+		return [
+			'company_id'            => $this->maps['company']->id,
+			'amount'                => $this->getFloat( $data, 'expense.amount' ),
+			'currency_id'           => $this->getCurrencyByCode( $data, 'expense.currency_id' ),
+			'vendor_id'             => isset( $data['expense.vendor'] ) ? $this->getVendorId( $data['expense.vendor'] ) : null,
+			'client_id'             => isset( $data['expense.client'] ) ? $this->getClientId( $data['expense.client'] ) : null,
+			'expense_date'          => isset( $data['expense.date'] ) ? date( 'Y-m-d', strtotime( $data['expense.date'] ) ) : null,
+			'public_notes'          => $this->getString( $data, 'expense.public_notes' ),
+			'private_notes'         => $this->getString( $data, 'expense.private_notes' ),
+			'expense_category_id'   => isset( $data['expense.category'] ) ? $this->getExpenseCategoryId( $data['expense.category'] ) : null,
+			'project_id'            => isset( $data['expense.project'] ) ? $this->getProjectId( $data['expense.project'] ) : null,
+			'payment_type_id'       => isset( $data['expense.payment_type'] ) ? $this->getPaymentTypeId( $data['expense.payment_type'] ) : null,
+			'payment_date'          => isset( $data['expense.payment_date'] ) ? date( 'Y-m-d', strtotime( $data['expense.payment_date'] ) ) : null,
+			'transaction_reference' => $this->getString( $data, 'expense.transaction_reference' ),
+			'should_be_invoiced'    => $clientId ? true : false,
+		];
+	}
+}

app/Import/Transformers/Csv/InvoiceTransformer.php

@@ -0,0 +1,131 @@
+<?php
+/**
+ * client Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Transformers\Csv;
+
+use App\Import\ImportException;
+use App\Import\Transformers\BaseTransformer;
+use App\Models\Invoice;
+
+/**
+ * Class InvoiceTransformer.
+ */
+class InvoiceTransformer extends BaseTransformer {
+	/**
+	 * @param $data
+	 *
+	 * @return bool|array
+	 */
+	public function transform( $line_items_data ) {
+		$invoice_data = reset( $line_items_data );
+
+		if ( $this->hasInvoice( $invoice_data['invoice.number'] ) ) {
+			throw new ImportException( 'Invoice number already exists' );
+		}
+
+		$invoiceStatusMap = [
+			'sent'  => Invoice::STATUS_SENT,
+			'draft' => Invoice::STATUS_DRAFT,
+		];
+
+		$transformed = [
+			'company_id'        => $this->maps['company']->id,
+			'number'            => $this->getString( $invoice_data, 'invoice.number' ),
+			'user_id'           => $this->getString( $invoice_data, 'invoice.user_id' ),
+			'amount'            => $amount = $this->getFloat( $invoice_data, 'invoice.amount' ),
+			'balance'           => isset( $invoice_data['invoice.balance'] ) ? $this->getFloat( $invoice_data, 'invoice.balance' ) : $amount,
+			'client_id'         => $this->getClient( $this->getString( $invoice_data, 'client.name' ), $this->getString( $invoice_data, 'client.email' ) ),
+			'discount'          => $this->getFloat( $invoice_data, 'invoice.discount' ),
+			'po_number'         => $this->getString( $invoice_data, 'invoice.po_number' ),
+			'date'              => isset( $invoice_data['invoice.date'] ) ? date( 'Y-m-d', strtotime( $invoice_data['invoice.date'] ) ) : null,
+			'due_date'          => isset( $invoice_data['invoice.due_date'] ) ? date( 'Y-m-d', strtotime( $invoice_data['invoice.due_date'] ) ) : null,
+			'terms'             => $this->getString( $invoice_data, 'invoice.terms' ),
+			'public_notes'      => $this->getString( $invoice_data, 'invoice.public_notes' ),
+			'is_sent'           => $this->getString( $invoice_data, 'invoice.is_sent' ),
+			'private_notes'     => $this->getString( $invoice_data, 'invoice.private_notes' ),
+			'tax_name1'         => $this->getString( $invoice_data, 'invoice.tax_name1' ),
+			'tax_rate1'         => $this->getFloat( $invoice_data, 'invoice.tax_rate1' ),
+			'tax_name2'         => $this->getString( $invoice_data, 'invoice.tax_name2' ),
+			'tax_rate2'         => $this->getFloat( $invoice_data, 'invoice.tax_rate2' ),
+			'tax_name3'         => $this->getString( $invoice_data, 'invoice.tax_name3' ),
+			'tax_rate3'         => $this->getFloat( $invoice_data, 'invoice.tax_rate3' ),
+			'custom_value1'     => $this->getString( $invoice_data, 'invoice.custom_value1' ),
+			'custom_value2'     => $this->getString( $invoice_data, 'invoice.custom_value2' ),
+			'custom_value3'     => $this->getString( $invoice_data, 'invoice.custom_value3' ),
+			'custom_value4'     => $this->getString( $invoice_data, 'invoice.custom_value4' ),
+			'footer'            => $this->getString( $invoice_data, 'invoice.footer' ),
+			'partial'           => $this->getFloat( $invoice_data, 'invoice.partial' ),
+			'partial_due_date'  => $this->getString( $invoice_data, 'invoice.partial_due_date' ),
+			'custom_surcharge1' => $this->getString( $invoice_data, 'invoice.custom_surcharge1' ),
+			'custom_surcharge2' => $this->getString( $invoice_data, 'invoice.custom_surcharge2' ),
+			'custom_surcharge3' => $this->getString( $invoice_data, 'invoice.custom_surcharge3' ),
+			'custom_surcharge4' => $this->getString( $invoice_data, 'invoice.custom_surcharge4' ),
+			'exchange_rate'     => $this->getString( $invoice_data, 'invoice.exchange_rate' ),
+			'status_id'         => $invoiceStatusMap[ $status =
+					strtolower( $this->getString( $invoice_data, 'invoice.status' ) ) ] ??
+				Invoice::STATUS_SENT,
+			'viewed'            => $status === 'viewed',
+			'archived'          => $status === 'archived',
+		];
+
+		if ( isset( $invoice_data['payment.amount'] ) ) {
+			$transformed['payments'] = [
+				[
+					'date'                  => isset( $invoice_data['payment.date'] ) ? date( 'Y-m-d', strtotime( $invoice_data['payment.date'] ) ) : date( 'y-m-d' ),
+					'transaction_reference' => $this->getString( $invoice_data, 'payment.transaction_reference' ),
+					'amount'                => $this->getFloat( $invoice_data, 'payment.amount' ),
+				],
+			];
+		} elseif ( $status === 'paid' ) {
+			$transformed['payments'] = [
+				[
+					'date'                  => isset( $invoice_data['payment.date'] ) ? date( 'Y-m-d', strtotime( $invoice_data['payment.date'] ) ) : date( 'y-m-d' ),
+					'transaction_reference' => $this->getString( $invoice_data, 'payment.transaction_reference' ),
+					'amount'                => $this->getFloat( $invoice_data, 'invoice.amount' ),
+				],
+			];
+		} elseif ( isset( $transformed['amount'] ) && isset( $transformed['balance'] ) ) {
+			$transformed['payments'] = [
+				[
+					'date'                  => isset( $invoice_data['payment.date'] ) ? date( 'Y-m-d', strtotime( $invoice_data['payment.date'] ) ) : date( 'y-m-d' ),
+					'transaction_reference' => $this->getString( $invoice_data, 'payment.transaction_reference' ),
+					'amount'                => $transformed['amount'] - $transformed['balance'],
+				],
+			];
+		}
+
+		$line_items = [];
+		foreach ( $line_items_data as $record ) {
+			$line_items[] = [
+				'quantity'           => $this->getFloat( $record, 'item.quantity' ),
+				'cost'               => $this->getFloat( $record, 'item.cost' ),
+				'product_key'        => $this->getString( $record, 'item.product_key' ),
+				'notes'              => $this->getString( $record, 'item.notes' ),
+				'discount'           => $this->getFloat( $record, 'item.discount' ),
+				'is_amount_discount' => filter_var( $this->getString( $record, 'item.is_amount_discount' ), FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE ),
+				'tax_name1'          => $this->getString( $record, 'item.tax_name1' ),
+				'tax_rate1'          => $this->getFloat( $record, 'item.tax_rate1' ),
+				'tax_name2'          => $this->getString( $record, 'item.tax_name2' ),
+				'tax_rate2'          => $this->getFloat( $record, 'item.tax_rate2' ),
+				'tax_name3'          => $this->getString( $record, 'item.tax_name3' ),
+				'tax_rate3'          => $this->getFloat( $record, 'item.tax_rate3' ),
+				'custom_value1'      => $this->getString( $record, 'item.custom_value1' ),
+				'custom_value2'      => $this->getString( $record, 'item.custom_value2' ),
+				'custom_value3'      => $this->getString( $record, 'item.custom_value3' ),
+				'custom_value4'      => $this->getString( $record, 'item.custom_value4' ),
+				'type_id'            => $this->getInvoiceTypeId( $record, 'item.type_id' ),
+			];
+		}
+		$transformed['line_items'] = $line_items;
+
+		return $transformed;
+	}
+}

app/Import/Transformers/Csv/PaymentTransformer.php

@@ -0,0 +1,64 @@
+<?php
+/**
+ * client Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Transformers\Csv;
+
+use App\Import\ImportException;
+use App\Import\Transformers\BaseTransformer;
+
+/**
+ * Class PaymentTransformer.
+ */
+class PaymentTransformer extends BaseTransformer {
+	/**
+	 * @param $data
+	 *
+	 * @return array
+	 */
+	public function transform( $data ) {
+		$client_id =
+			$this->getClient( $this->getString( $data, 'payment.client_id' ), $this->getString( $data, 'payment.client_id' ) );
+
+		if ( empty( $client_id ) ) {
+			throw new ImportException( 'Could not find client.' );
+		}
+
+		$transformed = [
+			'company_id'            => $this->maps['company']->id,
+			'number'                => $this->getString( $data, 'payment.number' ),
+			'user_id'               => $this->getString( $data, 'payment.user_id' ),
+			'amount'                => $this->getFloat( $data, 'payment.amount' ),
+			'refunded'              => $this->getFloat( $data, 'payment.refunded' ),
+			'applied'               => $this->getFloat( $data, 'payment.applied' ),
+			'transaction_reference' => $this->getString( $data, 'payment.transaction_reference ' ),
+			'date'                  => $this->getString( $data, 'payment.date' ),
+			'private_notes'         => $this->getString( $data, 'payment.private_notes' ),
+			'custom_value1'         => $this->getString( $data, 'payment.custom_value1' ),
+			'custom_value2'         => $this->getString( $data, 'payment.custom_value2' ),
+			'custom_value3'         => $this->getString( $data, 'payment.custom_value3' ),
+			'custom_value4'         => $this->getString( $data, 'payment.custom_value4' ),
+			'client_id'             => $client_id,
+		];
+
+
+		if ( isset( $data['payment.invoice_number'] ) &&
+			$invoice_id = $this->getInvoiceId( $data['payment.invoice_number'] ) ) {
+			$transformed['invoices'] = [
+				[
+					'invoice_id' => $invoice_id,
+					'amount'     => $transformed['amount'] ?? null,
+				],
+			];
+		}
+
+		return $transformed;
+	}
+}

app/Import/Transformers/Csv/ProductTransformer.php

@@ -1,16 +1,16 @@
 <?php
 /**
- * client Ninja (https://clientninja.com).
+ * Invoice Ninja (https://invoiceninja.com).
  *
- * @link https://github.com/clientninja/clientninja source repository
+ * @link https://github.com/invoiceninja/invoiceninja source repository
  *
- * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
  *
  * @license https://opensource.org/licenses/AAL
  */
 
-namespace App\Import\Transformers;
+namespace App\Import\Transformers\Csv;
-
+use App\Import\Transformers\BaseTransformer;
 /**
  * Class ProductTransformer.
  */
@@ -19,7 +19,7 @@ class ProductTransformer extends BaseTransformer
     /**
      * @param $data
      *
-     * @return bool|Item
+     * @return array
      */
     public function transform($data)
     {

app/Import/Transformers/Csv/VendorTransformer.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace App\Import\Transformers\Csv;
+use App\Import\ImportException;
+use App\Import\Transformers\BaseTransformer;
+
+/**
+ * Class VendorTransformer.
+ */
+class VendorTransformer extends BaseTransformer {
+	/**
+	 * @param $data
+	 *
+	 * @return array|bool
+	 */
+	public function transform( $data ) {
+		if ( isset( $data->name ) && $this->hasVendor( $data->name ) ) {
+			throw new ImportException('Vendor already exists');
+		}
+
+		return [
+			'company_id' => $this->maps['company']->id,
+			'name'            => $this->getString( $data, 'vendor.name' ),
+			'phone'           => $this->getString( $data, 'vendor.phone' ),
+			'id_number'       => $this->getString( $data, 'vendor.id_number' ),
+			'vat_number'      => $this->getString( $data, 'vendor.vat_number' ),
+			'website'         => $this->getString( $data, 'vendor.website' ),
+			'currency_id'     => $this->getCurrencyByCode( $data, 'vendor.currency_id' ),
+			'public_notes'    => $this->getString( $data, 'vendor.public_notes' ),
+			'private_notes'   => $this->getString( $data, 'vendor.private_notes' ),
+			'address1'        => $this->getString( $data, 'vendor.address1' ),
+			'address2'        => $this->getString( $data, 'vendor.address2' ),
+			'city'            => $this->getString( $data, 'vendor.city' ),
+			'state'           => $this->getString( $data, 'vendor.state' ),
+			'postal_code'     => $this->getString( $data, 'vendor.postal_code' ),
+			'vendor_contacts' => [
+				[
+					'first_name' => $this->getString( $data, 'vendor.first_name' ),
+					'last_name'  => $this->getString( $data, 'vendor.last_name' ),
+					'email'      => $this->getString( $data, 'vendor.email' ),
+					'phone'      => $this->getString( $data, 'vendor.phone' ),
+				],
+			],
+			'country_id'      => isset( $data['vendor.country_id'] ) ? $this->getCountryId( $data['vendor.country_id'] ) : null,
+		];
+	}
+}

app/Import/Transformers/Freshbooks/ClientTransformer.php

@@ -0,0 +1,55 @@
+<?php
+/**
+ * Invoice Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Transformers\Freshbooks;
+
+use App\Import\ImportException;
+use App\Import\Transformers\BaseTransformer;
+use Illuminate\Support\Str;
+
+/**
+ * Class ClientTransformer.
+ */
+class ClientTransformer extends BaseTransformer {
+	/**
+	 * @param $data
+	 *
+	 * @return array|bool
+	 */
+	public function transform( $data ) {
+		if ( isset( $data['Organization'] ) && $this->hasClient( $data['Organization'] ) ) {
+			throw new ImportException('Client already exists');
+		}
+
+		return [
+			'company_id'     => $this->maps['company']->id,
+			'name'           => $this->getString( $data, 'Organization' ),
+			'work_phone'     => $this->getString( $data, 'Phone' ),
+			'address1'       => $this->getString( $data, 'Street' ),
+			'city'           => $this->getString( $data, 'City' ),
+			'state'          => $this->getString( $data, 'Province/State' ),
+			'postal_code'    => $this->getString( $data, 'Postal Code' ),
+			'country_id'     => isset( $data['Country'] ) ? $this->getCountryId( $data['Country'] ) : null,
+			'private_notes'   => $this->getString( $data, 'Notes' ),
+			'credit_balance' => 0,
+			'settings'       => new \stdClass,
+			'client_hash'    => Str::random( 40 ),
+			'contacts'       => [
+				[
+					'first_name'    => $this->getString( $data, 'First Name' ),
+					'last_name'     => $this->getString( $data, 'Last Name' ),
+					'email'         => $this->getString( $data, 'Email' ),
+					'phone'         => $this->getString( $data, 'Phone' ),
+				],
+			],
+		];
+	}
+}

app/Import/Transformers/Freshbooks/InvoiceTransformer.php

@@ -0,0 +1,78 @@
+<?php
+/**
+ * client Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Transformers\Freshbooks;
+
+use App\Import\ImportException;
+use App\Import\Transformers\BaseTransformer;
+use App\Models\Invoice;
+
+/**
+ * Class InvoiceTransformer.
+ */
+class InvoiceTransformer extends BaseTransformer {
+	/**
+	 * @param $line_items_data
+	 *
+	 * @return bool|array
+	 */
+	public function transform( $line_items_data ) {
+		$invoice_data = reset( $line_items_data );
+
+		if ( $this->hasInvoice( $invoice_data['Invoice #'] ) ) {
+			throw new ImportException( 'Invoice number already exists' );
+		}
+
+		$invoiceStatusMap = [
+			'sent'  => Invoice::STATUS_SENT,
+			'draft' => Invoice::STATUS_DRAFT,
+		];
+
+		$transformed = [
+			'company_id'  => $this->maps['company']->id,
+			'client_id'   => $this->getClient( $this->getString( $invoice_data, 'Client Name' ), null ),
+			'number'      => $this->getString( $invoice_data, 'Invoice #' ),
+			'date'        => isset( $invoice_data['Date Issued'] ) ? date( 'Y-m-d', strtotime( $invoice_data['Date Issued'] ) ) : null,
+			'currency_id' => $this->getCurrencyByCode( $invoice_data, 'Currency' ),
+			'amount'      => 0,
+			'status_id'   => $invoiceStatusMap[ $status =
+					strtolower( $this->getString( $invoice_data, 'Invoice Status' ) ) ] ?? Invoice::STATUS_SENT,
+			'viewed'      => $status === 'viewed',
+		];
+
+		$line_items = [];
+		foreach ( $line_items_data as $record ) {
+			$line_items[]          = [
+				'product_key'        => $this->getString( $record, 'Item Name' ),
+				'notes'              => $this->getString( $record, 'Item Description' ),
+				'cost'               => $this->getFloat( $record, 'Rate' ),
+				'quantity'           => $this->getFloat( $record, 'Quantity' ),
+				'discount'           => $this->getFloat( $record, 'Discount Percentage' ),
+				'is_amount_discount' => false,
+				'tax_name1'          => $this->getString( $record, 'Tax 1 Type' ),
+				'tax_rate1'          => $this->getFloat( $record, 'Tax 1 Amount' ),
+				'tax_name2'          => $this->getString( $record, 'Tax 2 Type' ),
+				'tax_rate2'          => $this->getFloat( $record, 'Tax 2 Amount' ),
+			];
+			$transformed['amount'] += $this->getFloat( $record, 'Line Total' );
+		}
+		$transformed['line_items'] = $line_items;
+
+		if ( ! empty( $invoice_data['Date Paid'] ) ) {
+			$transformed['payments'] = [[
+				'date'   => date( 'Y-m-d', strtotime( $invoice_data['Date Paid'] ) ),
+				'amount' => $transformed['amount'],
+			]];
+		}
+
+		return $transformed;
+	}
+}

app/Import/Transformers/Invoice2Go/InvoiceTransformer.php

@@ -0,0 +1,89 @@
+<?php
+/**
+ * client Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Transformers\Invoice2Go;
+
+use App\Import\ImportException;
+use App\Import\Transformers\BaseTransformer;
+use App\Models\Invoice;
+use Illuminate\Support\Str;
+
+/**
+ * Class InvoiceTransformer.
+ */
+class InvoiceTransformer extends BaseTransformer {
+	/**
+	 * @param $line_items_data
+	 *
+	 * @return bool|array
+	 */
+	public function transform( $invoice_data ) {
+		if ( $this->hasInvoice( $invoice_data['DocumentNumber'] ) ) {
+			throw new ImportException( 'Invoice number already exists' );
+		}
+
+		$invoiceStatusMap = [
+			'unsent' => Invoice::STATUS_DRAFT,
+			'sent'   => Invoice::STATUS_SENT,
+		];
+
+		$transformed = [
+			'company_id'  => $this->maps['company']->id,
+			'number'      => $this->getString( $invoice_data, 'DocumentNumber' ),
+			'notes'       => $this->getString( $invoice_data, 'Comment' ),
+			'date'        => isset( $invoice_data['DocumentDate'] ) ? date( 'Y-m-d', strtotime( $invoice_data['DocumentDate'] ) ) : null,
+			'currency_id' => $this->getCurrencyByCode( $invoice_data, 'Currency' ),
+			'amount'      => 0,
+			'status_id'   => $invoiceStatusMap[ $status =
+					strtolower( $this->getString( $invoice_data, 'DocumentStatus' ) ) ] ?? Invoice::STATUS_SENT,
+			'viewed'      => $status === 'viewed',
+			'line_items'  => [
+				[
+					'amount'             => $amount = $this->getFloat( $invoice_data, 'TotalAmount' ),
+					'quantity'           => 1,
+					'discount'           => $this->getFloat( $invoice_data, 'DiscountValue' ),
+					'is_amount_discount' => false,
+				],
+			],
+		];
+
+		$client_id =
+			$this->getClient( $this->getString( $invoice_data, 'Name' ), $this->getString( $invoice_data, 'EmailRecipient' ) );
+
+		if ( $client_id ) {
+			$transformed['client_id'] = $client_id;
+		} else {
+			$transformed['client'] = [
+				'name'              => $this->getString( $invoice_data, 'Name' ),
+				'address1'          => $this->getString( $invoice_data, 'DocumentRecipientAddress' ),
+				'shipping_address1' => $this->getString( $invoice_data, 'ShipAddress' ),
+				'credit_balance'    => 0,
+				'settings'          => new \stdClass,
+				'client_hash'       => Str::random( 40 ),
+				'contacts'          => [
+					[
+						'email' => $this->getString( $invoice_data, 'Email' ),
+					],
+				],
+			];
+		}
+		if ( ! empty( $invoice_data['Date Paid'] ) ) {
+			$transformed['payments'] = [
+				[
+					'date'   => date( 'Y-m-d', strtotime( $invoice_data['DatePaid'] ) ),
+					'amount' => $this->getFloat( $invoice_data, 'Payments' ),
+				],
+			];
+		}
+
+		return $transformed;
+	}
+}

app/Import/Transformers/InvoiceItemTransformer.php

@@ -1,10 +1,10 @@
 <?php
 /**
- * client Ninja (https://clientninja.com).
+ * Invoice Ninja (https://invoiceninja.com).
  *
- * @link https://github.com/clientninja/clientninja source repository
+ * @link https://github.com/invoiceninja/invoiceninja source repository
  *
- * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
  *
  * @license https://opensource.org/licenses/AAL
  */

app/Import/Transformers/InvoiceTransformer.php

@@ -1,10 +1,10 @@
 <?php
 /**
- * client Ninja (https://clientninja.com).
+ * Invoice Ninja (https://invoiceninja.com).
  *
- * @link https://github.com/clientninja/clientninja source repository
+ * @link https://github.com/invoiceninja/invoiceninja source repository
  *
- * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
  *
  * @license https://opensource.org/licenses/AAL
  */

app/Import/Transformers/Invoicely/ClientTransformer.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * Invoice Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Transformers\Invoicely;
+
+use App\Import\ImportException;
+use App\Import\Transformers\BaseTransformer;
+use Illuminate\Support\Str;
+
+/**
+ * Class ClientTransformer.
+ */
+class ClientTransformer extends BaseTransformer {
+	/**
+	 * @param $data
+	 *
+	 * @return array|bool
+	 */
+	public function transform( $data ) {
+		if ( isset( $data['Client Name'] ) && $this->hasClient( $data['Client Name'] ) ) {
+			throw new ImportException('Client already exists');
+		}
+
+		return [
+			'company_id'     => $this->maps['company']->id,
+			'name'           => $this->getString( $data, 'Client Name' ),
+			'work_phone'     => $this->getString( $data, 'Phone' ),
+			'country_id'     => isset( $data['Country'] ) ? $this->getCountryIdBy2( $data['Country'] ) : null,
+			'credit_balance' => 0,
+			'settings'       => new \stdClass,
+			'client_hash'    => Str::random( 40 ),
+			'contacts'       => [
+				[
+					'email'         => $this->getString( $data, 'Email' ),
+					'phone'         => $this->getString( $data, 'Phone' ),
+				],
+			],
+		];
+	}
+}

app/Import/Transformers/Invoicely/InvoiceTransformer.php

@@ -0,0 +1,58 @@
+<?php
+/**
+ * client Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/clientninja/clientninja source repository
+ *
+ * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Import\Transformers\Invoicely;
+
+use App\Import\ImportException;
+use App\Import\Transformers\BaseTransformer;
+use App\Models\Invoice;
+
+/**
+ * Class InvoiceTransformer.
+ */
+class InvoiceTransformer extends BaseTransformer {
+	/**
+	 * @param $data
+	 *
+	 * @return bool|array
+	 */
+	public function transform( $data ) {
+		if ( $this->hasInvoice( $data['Details'] ) ) {
+			throw new ImportException( 'Invoice number already exists' );
+		}
+
+		$transformed = [
+			'company_id' => $this->maps['company']->id,
+			'client_id'  => $this->getClient( $this->getString( $data, 'Client' ), null ),
+			'number'     => $this->getString( $data, 'Details' ),
+			'date'       => isset( $data['Date'] ) ? date( 'Y-m-d', strtotime( $data['Date'] ) ) : null,
+			'due_date'   => isset( $data['Due'] ) ? date( 'Y-m-d', strtotime( $data['Due'] ) ) : null,
+			'status_id'  => Invoice::STATUS_SENT,
+			'line_items' => [
+				[
+					'cost'     => $amount = $this->getFloat( $data, 'Total' ),
+					'quantity' => 1,
+				],
+			],
+		];
+
+		if ( strtolower( $data['Status'] ) === 'paid' ) {
+			$transformed['payments'] = [
+				[
+					'date'   => date( 'Y-m-d' ),
+					'amount' => $amount,
+				],
+			];
+		}
+
+		return $transformed;
+	}
+}

app/Import/Transformers/PaymentTransformer.php

@@ -1,10 +1,10 @@
 <?php
 /**
- * client Ninja (https://clientninja.com).
+ * Invoice Ninja (https://invoiceninja.com).
  *
- * @link https://github.com/clientninja/clientninja source repository
+ * @link https://github.com/invoiceninja/invoiceninja source repository
  *
- * @copyright Copyright (c) 2021. client Ninja LLC (https://clientninja.com)
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
  *
  * @license https://opensource.org/licenses/AAL
  */