fix: fix duplicated modules on settings page (#1786)

database/migrations/2018_09_05_213507_mark_modules_migrated.php

@@ -0,0 +1,39 @@
+<?php
+
+use App\Models\Account\Account;
+use Illuminate\Database\Migrations\Migration;
+
+/**
+ * This fixes a script that ran in 2.7.0 that duplicated all the modules for each
+ * user.
+ */
+class MarkModulesMigrated extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Account::chunk(200, function ($accounts) {
+            foreach ($accounts as $account) {
+                $modules = $account->modules;
+                $uniqueModules = collect([]);
+                foreach ($modules as $module) {
+                    $deleted = false;
+                    foreach ($uniqueModules as $uniqueModule) {
+                        if ($uniqueModule['translation_key'] == $module->translation_key) {
+                            $module->delete();
+                            $deleted = true;
+                        }
+                    }
+
+                    if (! $deleted) {
+                        $uniqueModules->push($module);
+                    }
+                }
+            }
+        });
+    }
+}