Refactoring subscriptions

app/Console/Commands/CreateSingleAccount.php

@@ -32,6 +32,7 @@ use App\Models\Expense;
 use App\Models\Product;
 use App\Models\Project;
 use App\Models\Quote;
+use App\Models\RecurringInvoice;
 use App\Models\Task;
 use App\Models\User;
 use App\Models\Vendor;
@@ -255,6 +256,7 @@ class CreateSingleAccount extends Command
         $sub->recurring_product_ids = "{$p1->hashed_id}";
         $sub->webhook_configuration = $webhook_config;
         $sub->allow_plan_changes = true;
+        $sub->frequency_id = RecurringInvoice::FREQUENCY_MONTHLY;
         $sub->save();
 
         $sub = SubscriptionFactory::create($company->id, $user->id);
@@ -263,6 +265,7 @@ class CreateSingleAccount extends Command
         $sub->recurring_product_ids = "{$p2->hashed_id}";
         $sub->webhook_configuration = $webhook_config;
         $sub->allow_plan_changes = true;
+        $sub->frequency_id = RecurringInvoice::FREQUENCY_MONTHLY;
         $sub->save();
 
         $sub = SubscriptionFactory::create($company->id, $user->id);
@@ -271,6 +274,7 @@ class CreateSingleAccount extends Command
         $sub->recurring_product_ids = "{$p3->hashed_id}";
         $sub->webhook_configuration = $webhook_config;
         $sub->allow_plan_changes = true;
+        $sub->frequency_id = RecurringInvoice::FREQUENCY_MONTHLY;
         $sub->save();
     }
 

app/Http/Livewire/BillingPortalPurchase.php

@@ -112,6 +112,7 @@ class BillingPortalPurchase extends Component
         'show_loading_bar' => false,
         'not_eligible' => null,
         'not_eligible_message' => null,
+        'payment_required' => true,
     ];
 
     /**
@@ -270,6 +271,9 @@ class BillingPortalPurchase extends Component
             return $this;
         }
         
+        if((int)$this->subscription->price == 0)
+            $this->steps['payment_required'] = false;
+        else
             $this->steps['fetched_payment_methods'] = true;
 
         $this->methods = $contact->client->service()->getPaymentMethods($this->price);
@@ -357,6 +361,30 @@ class BillingPortalPurchase extends Component
             'email' => $this->email ?? $this->contact->email,
             'quantity' => $this->quantity,
             'contact_id' => $this->contact->id,
+            'client_id' => $this->contact->client->id,
+        ]);
+    }
+
+    public function handlePaymentNotRequired()
+    {
+
+       $is_eligible = $this->subscription->service()->isEligible($this->contact);
+
+        if ($is_eligible['status_code'] != 200) {
+            $this->steps['not_eligible'] = true;
+            $this->steps['not_eligible_message'] = $is_eligible['exception']['message'];
+            $this->steps['show_loading_bar'] = false;
+
+            return;
+        }
+
+
+        return $this->subscription->service()->handleNoPaymentRequired([
+            'email' => $this->email ?? $this->contact->email,
+            'quantity' => $this->quantity,
+            'contact_id' => $this->contact->id,
+            'client_id' => $this->contact->client->id,
+            'coupon' => '',
         ]);
     }
 

app/Jobs/Mail/NinjaMailerJob.php

@@ -105,10 +105,10 @@ class NinjaMailerJob implements ShouldQueue
 
         switch ($class) {
             case Invoice::class:
-                event(new InvoiceWasEmailedAndFailed($this->nmo->invitation, $this->nmo->company, $message, $this->nmo->reminder_template, Ninja::eventVars(auth()->user()->id)));
+                event(new InvoiceWasEmailedAndFailed($this->nmo->invitation, $this->nmo->company, $message, $this->nmo->reminder_template, Ninja::eventVars(auth()->user() ? auth()->user()->id : null)));
                 break;
             case Payment::class:
-                event(new PaymentWasEmailedAndFailed($this->nmo->entity, $this->nmo->company, $message, Ninja::eventVars(auth()->user()->id)));
+                event(new PaymentWasEmailedAndFailed($this->nmo->entity, $this->nmo->company, $message, Ninja::eventVars(auth()->user ? auth()->user()->id : null)));
                 break;
             default:
                 # code...

app/Services/Subscription/SubscriptionService.php

@@ -29,6 +29,7 @@ use App\Models\SystemLog;
 use App\Repositories\InvoiceRepository;
 use App\Repositories\RecurringInvoiceRepository;
 use App\Repositories\SubscriptionRepository;
+use App\Services\Subscription\ZeroCostProduct;
 use App\Utils\Ninja;
 use App\Utils\Traits\CleanLineItems;
 use App\Utils\Traits\MakesHash;
@@ -93,12 +94,10 @@ class SubscriptionService
 
             $response = $this->triggerWebhook($context);
 
-            nlog($response);
+            // nlog($response);
 
-            if(array_key_exists('post_purchase_url', $this->subscription->webhook_configuration) && strlen($this->subscription->webhook_configuration['post_purchase_url']) >=1)
+            $this->handleRedirect('/client/recurring_invoices/'.$recurring_invoice->hashed_id);
-                return redirect($this->subscription->webhook_configuration['post_purchase_url']);
 
-            return redirect('/client/recurring_invoices/'.$recurring_invoice->hashed_id);
         }
         else
         {
@@ -114,10 +113,7 @@ class SubscriptionService
             //execute any webhooks
             $this->triggerWebhook($context);
 
-            if(array_key_exists('post_purchase_url', $this->subscription->webhook_configuration) && strlen($this->subscription->webhook_configuration['post_purchase_url']) >=1)
+            $this->handleRedirect('/client/invoices/'.$this->encodePrimaryKey($payment_hash->fee_invoice_id));
-                return redirect($this->subscription->webhook_configuration['post_purchase_url']);
-
-            return redirect('/client/invoices/'.$this->encodePrimaryKey($payment_hash->fee_invoice_id));
 
         }
     }
@@ -417,6 +413,7 @@ class SubscriptionService
 
     }
 
+
     public function createInvoice($data): ?\App\Models\Invoice
     {
 
@@ -438,7 +435,7 @@ class SubscriptionService
     }
 
 
-    private function convertInvoiceToRecurring($client_id) :RecurringInvoice
+    public function convertInvoiceToRecurring($client_id) :RecurringInvoice
     {
 
         $subscription_repo = new SubscriptionRepository();
@@ -480,7 +477,8 @@ class SubscriptionService
         else {
 
             $status = $response->getStatusCode();
-            $response_body = $response->getBody();
+
+            //$response_body = $response->getReasonPhrase();
             $body = array_merge($body, ['status' => $status, 'response_body' => $response_body]);
 
         }
@@ -582,4 +580,34 @@ class SubscriptionService
     }
     
 
+    /**
+    * 'email' => $this->email ?? $this->contact->email,
+    * 'quantity' => $this->quantity,
+    * 'contact_id' => $this->contact->id,
+    */        
+    public function handleNoPaymentRequired(array $data)
+    {
+
+        $context = (new ZeroCostProduct($this->subscription, $data))->run();
+
+        // Forward payload to webhook
+        if(array_key_exists('context', $context))
+            $response = $this->triggerWebhook($context);
+
+        // Hit the redirect
+        return $this->handleRedirect($context['redirect_url']);
+        
+    }
+
+    /**
+     * Handles redirecting the user
+     */
+    private function handleRedirect($default_redirect)
+    {
+
+        if(array_key_exists('return_url', $this->subscription->webhook_configuration) && strlen($this->subscription->webhook_configuration['return_url']) >=1)
+            return redirect($this->subscription->webhook_configuration['return_url']);
+
+        return redirect($default_redirect);
+    }    
 }

app/Services/Subscription/ZeroCostProduct.php

@@ -0,0 +1,84 @@
+<?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\Services\Subscription;
+
+use App\Models\Subscription;
+use App\Repositories\RecurringInvoiceRepository;
+use App\Services\AbstractService;
+
+class ZeroCostProduct extends AbstractService
+{
+    private $subscription;
+
+    private $data;
+
+    /**
+    $data = [
+        'email' => $this->email ?? $this->contact->email,
+        'quantity' => $this->quantity,
+        'contact_id' => $this->contact->id,
+        'client_id' => $this->contact->client->id,
+    ];
+    */  
+    public function __construct(Subscription $subscription, array $data)
+    {
+        $this->subscription = $subscription;
+
+        $this->data = $data;
+
+    }
+
+    public function run()
+    {
+        //create a zero dollar invoice.
+
+        $invoice = $this->subscription->service()->createInvoice($this->data);
+
+        $invoice->service()
+                ->markPaid()
+                ->save();
+
+        $redirect_url = "/client/invoices/{$invoice->hashed_id}";
+
+        //create a recurring zero dollar invoice attached to this subscription.
+
+        if(strlen($this->subscription->recurring_product_ids) >=1){
+
+            $recurring_invoice = $this->subscription->service()->convertInvoiceToRecurring($this->data['client_id']);
+            $recurring_invoice_repo = new RecurringInvoiceRepository();
+
+            $recurring_invoice->next_send_date = now();
+            $recurring_invoice = $recurring_invoice_repo->save([], $recurring_invoice);
+            $recurring_invoice->next_send_date = $recurring_invoice->nextSendDate();
+
+            /* Start the recurring service */
+            $recurring_invoice->service()
+                              ->start()
+                              ->save();
+
+            $context = [
+                'context' => 'recurring_purchase',
+                'recurring_invoice' => $recurring_invoice->hashed_id,
+                'invoice' => $invoice->hashed_id,
+                'client' => $recurring_invoice->client->hashed_id,
+                'subscription' => $this->subscription->hashed_id,
+                'contact' => auth('contact')->user()->hashed_id,
+                'redirect_url' => "/client/recurring_invoices/{$recurring_invoice->hashed_id}",
+            ];
+
+            return $context;
+        }
+
+        return ['redirect_url' => $redirect_url];
+    }
+
+}

app/Utils/Traits/SubscriptionHooker.php

@@ -40,11 +40,13 @@ trait  SubscriptionHooker
                 RequestOptions::JSON => ['body' => $body], RequestOptions::ALLOW_REDIRECTS => false
             ]);
 
-            return $response;
+            return array_merge($body, ['exception' => json_decode($response->getBody(),true), 'status_code' => $response->getStatusCode()]);
         }
         catch(\Exception $e)
         {
-            $body = array_merge($body, ['exception' => $e->getMessage()]);
+            //;
+            // dd($e);
+            $body = array_merge($body, ['exception' => ['message' => $e->getMessage(), 'status_code' => 500]]);
             return $body;
         }
 

resources/lang/en/texts.php

@@ -4210,7 +4210,7 @@ $LANG = array(
     'activity_83' => ':user deleted subscription :subscription',
     'activity_84' => ':user restored subscription :subscription',
     'amount_greater_than_balance_v5' => 'The amount is greater than the invoice balance. You cannot overpay an invoice.',
-
+    'click_to_continue' => 'Click to continue',
 );
 
 return $LANG;

resources/views/portal/ninja2020/components/livewire/billing-portal-purchase.blade.php

@@ -135,6 +135,13 @@
                             </svg>
                         @endif
                     </div>
+                @elseif(!$steps['payment_required'])
+                    <form wire:submit.prevent="handlePaymentNotRequired" class="mt-8">
+                        @csrf
+                        <button class="px-3 py-2 border rounded mr-4 hover:border-blue-600">
+                            {{ ctrans('texts.click_to_continue') }}
+                        </button>
+                    </form>
                 @elseif($steps['show_start_trial'])
                     <form wire:submit.prevent="handleTrial" class="mt-8">
                         @csrf