add DisablePrimaryKeyRequirement listener

README.md

@@ -16,8 +16,24 @@ composer require danieletulone/laravel-toolkit
 
 ## Usage
 
+### Disable Primary Key
+
+Useful for disable the primary key requirement. This is useful for when you want to migrate tables in a db service the Digital Ocean's one.
+
+Register the DisablePrimaryKeyRequirement listener for MigrationStarted event in App\Providers\EventServiceProvider:
+
+1. Add the use:
+
+```php
+use App\Listeners\DisablePrimaryKeyRequirement;
+use Illuminate\Database\Events\MigrationStarted;
+```
+
+2. Add this lines in $listen array:
 ```php
-// Usage description here
+MigrationStarted::class => [
+ DisablePrimaryKeyRequirement::class,
+]
 ```
 
 ### Testing

src/Listeners/DisablePrimaryKeyRequirement.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Danieletulone\LaravelToolkit\Listeners;
+
+use Illuminate\Support\Facades\DB;
+
+/**
+ * This event listener is used to disable the requirement
+ * for tables in the database to have a primary key defined.
+ * Required by DigitalOcean to work correctly.
+ */
+class DisablePrimaryKeyRequirement
+{
+ /**
+ * Handle the event.
+ *
+ * @param object $event
+ * @return void
+ */
+ public function handle($event)
+ {
+ if (app()->environment('production')) {
+ DB::statement('SET SESSION sql_require_primary_key=0');
+ }
+ }
+}