Working on Company ledger

app/Factory/CompanyLedgerFactory.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com)
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2019. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Factory;
+
+use App\Models\CompanyLedger;
+
+class CompanyLedgerFactory
+{
+	public static function create(int $company_id, int $user_id) :Client
+	{
+		$company_ledger = new CompanyLedger;
+		$company_ledger->company_id = $company_id;
+		$company_ledger->user_id = $user_id;
+		$company_ledger->adjustment = 0;
+		$company_ledger->balance = 0;
+		$company_ledger->notes = '';
+		$company_ledger->hash = '';
+		$company_ledger->client_id = 0;
+
+		return $company_ledger;
+	}
+}

app/Jobs/Company/UpdateCompanyLedgerWithInvoice.php

@@ -0,0 +1,66 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com)
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2019. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Jobs\Company;
+
+use App\Factory\CompanyLedgerFactory;
+use App\Models\CompanyLedger;
+use App\Models\Invoice;
+use Illuminate\Foundation\Bus\Dispatchable;
+
+class UpdateCompanyLedgerWithInvoice
+{
+    use Dispatchable;
+
+    public $adjustment;
+
+    public $invoice
+    /**
+     * Create a new job instance.
+     *
+     * @return void
+     */
+
+    public function __construct(Invoice $invoice, float $adjustment)
+    {
+
+        $this->invoice = $invoice;
+
+        $this->adjustment = $adjustment;
+
+    }
+
+    /**
+     * Execute the job.
+     *
+     * @return void
+     */
+    public function handle() 
+    {
+        $balance = 0;
+
+        $ledger = CompanyLedger::whereClientId($this->invoice->client_id)
+                                ->whereCompanyId($this->invoice->company_id)
+                                ->orderBy('id', 'DESC')
+                                ->first();
+
+        if($ledger)
+            $balance = $ledger->balance;
+
+
+        $company_ledger = CompanyLedgerFactory::create($this->invoice->company_id, $this->invoice->user_id);
+        $company_ledger->client_id = $this->invoice->client_id;
+        $company_ledger->balance = $balance + $this->adjustment;
+
+        $this->invoice->company_ledger()->save($company_ledger);
+
+    }
+}

app/Jobs/Company/UpdateCompanyLedgerWithPayment.php

@@ -0,0 +1,66 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com)
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2019. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://opensource.org/licenses/AAL
+ */
+
+namespace App\Jobs\Company;
+
+use App\Factory\CompanyLedgerFactory;
+use App\Models\CompanyLedger;
+use App\Models\Invoice;
+use Illuminate\Foundation\Bus\Dispatchable;
+
+class UpdateCompanyLedgerWithPayment
+{
+    use Dispatchable;
+
+    public $adjustment;
+
+    public $payment
+    /**
+     * Create a new job instance.
+     *
+     * @return void
+     */
+
+    public function __construct(Payment $payment, float $adjustment)
+    {
+
+        $this->payment = $payment;
+
+        $this->adjustment = $adjustment;
+
+    }
+
+    /**
+     * Execute the job.
+     *
+     * @return void
+     */
+    public function handle() 
+    {
+        $balance = 0;
+
+        $ledger = CompanyLedger::whereClientId($this->payment->client_id)
+                                ->whereCompanyId($this->payment->company_id)
+                                ->orderBy('id', 'DESC')
+                                ->first();
+
+        if($ledger)
+            $balance = $ledger->balance;
+
+
+        $company_ledger = CompanyLedgerFactory::create($this->invoice->company_id, $this->invoice->user_id);
+        $company_ledger->client_id = $this->payment->client_id;
+        $company_ledger->balance = $balance + $this->adjustment;
+
+        $this->payment->company_ledger()->save($company_ledger); //todo add model directive here
+
+    }
+}

app/Jobs/Invoice/ApplyPaymentToInvoice.php

@@ -107,5 +107,7 @@ class ApplyPaymentToInvoice implements ShouldQueue
 
         $this->invoice->save();
 
+        /* Insert the ledger transaction */
+        UpdateCompanyLedgerWithPayment::dispatch($this->payment, $adjustment);
     }
 }

app/Models/CompanyLedger.php

@@ -31,4 +31,9 @@ class CompanyLedger extends BaseModel
     {
     	return $this->belongsTo(Company::class);
     }
+
+    public function company_ledgerable()
+    {
+        return $this->morphTo();
+    }
 }

app/Models/Invoice.php

@@ -81,6 +81,11 @@ class Invoice extends BaseModel
         return $this->morphToMany(Payment::class, 'paymentable');
     }
 
+    public function company_ledger()
+    {
+        return $this->morphMany(CompanyLedger::class, 'company_ledgerable');
+    }
+
     /* ---------------- */
     /* Settings getters */
     /* ---------------- */

app/Repositories/InvoiceRepository.php

@@ -12,6 +12,7 @@
 namespace App\Repositories;
 
 use App\Helpers\Invoice\InvoiceCalc;
+use App\Jobs\Company\UpdateCompanyLedgerWithInvoice;
 use App\Models\Invoice;
 use Illuminate\Http\Request;
 
@@ -41,6 +42,8 @@ class InvoiceRepository extends BaseRepository
      */
     public function save($data, Invoice $invoice) : ?Invoice
 	{
+        /* Always carry forward the initial invoice amount this is important for tracking client balance changes later......*/
+        $starting_amount = $invoice->amount;
 
         $invoice->fill($data);
         
@@ -52,6 +55,11 @@ class InvoiceRepository extends BaseRepository
         
         $invoice->save();
 
+        $finished_amount = $invoice->amount;
+
+        if($finished_amount != $starting_amount)
+            UpdateCompanyLedgerWithInvoice::dispatchNow($invoice);
+        
         return $invoice;
 
 	}

database/migrations/2014_10_13_000000_create_users_table.php

@@ -858,9 +858,10 @@ class CreateUsersTable extends Migration
             $table->decimal('adjustment', 13, 2)->nullable();
             $table->decimal('balance', 13, 2)->nullable(); //this is the clients balance carried forward
             $table->text('notes');
+            $table->text('hash');
 
-            $table->unsignedInteger('company_ledger_id');
-            $table->string('company_ledger_type');
+            $table->unsignedInteger('company_ledgerable_id');
+            $table->string('company_ledgerable_type');
             $table->timestamps(6);
 
             $table->foreign('company_id')->references('id')->on('companies')->onDelete('cascade');

tests/MockAccountData.php

@@ -81,7 +81,6 @@ trait MockAccountData
 		$this->invoice = $this->invoice_calc->getInvoice();
 
         $this->invoice->save();
-        $this->invoice->fresh();
 
 	}