replaced allowed mentions with enum

app/Http/Requests/StoreProjectNotificationActionRequest.php

@@ -2,6 +2,7 @@
 
 namespace App\Http\Requests;
 
+use App\Enums\DiscordAllowedMentionType;
 use App\Enums\NotificationChannel;
 use App\Enums\NotificationEventType;
 use Illuminate\Contracts\Validation\ValidationRule;
@@ -10,11 +11,6 @@ use Illuminate\Validation\Rule;
 
 class StoreProjectNotificationActionRequest extends FormRequest
 {
-    /**
-     * @var list<string>
-     */
-    private const array DISCORD_ALLOWED_MENTION_TYPES = ['everyone', 'roles', 'users'];
-
     /**
      * Determine if the user is authorized to make this request.
      */
@@ -32,60 +28,14 @@ class StoreProjectNotificationActionRequest extends FormRequest
     {
         return [
             'name' => ['required', 'string', 'max:255'],
-            'event_type' => ['required', 'string', Rule::in($this->eventTypes())],
-            'channel' => ['required', 'string', Rule::in($this->channels())],
+            'event_type' => ['required', 'string', Rule::in(NotificationEventType::values())],
+            'channel' => ['required', 'string', Rule::in(NotificationChannel::values())],
             'channel_configuration' => ['nullable', 'array'],
             'channel_configuration.allowed_mentions' => ['nullable', 'array'],
-            'channel_configuration.allowed_mentions.*' => $this->allowedMentionRules(),
+            'channel_configuration.allowed_mentions.*' => ['nullable', 'string', Rule::in(DiscordAllowedMentionType::values())],
             'enabled' => ['required', 'boolean'],
             'delivery_url' => ['required', 'string', 'max:2048', 'url'],
-            'message_template' => $this->messageTemplateRules(),
-        ];
-    }
-
-    /**
-     * @return array<int, string>
-     */
-    private function channels(): array
-    {
-        return array_map(
-            static fn (NotificationChannel $channel): string => $channel->value,
-            NotificationChannel::cases(),
-        );
-    }
-
-    /**
-     * @return array<int, string>
-     */
-    private function eventTypes(): array
-    {
-        return array_map(
-            static fn (NotificationEventType $eventType): string => $eventType->value,
-            NotificationEventType::cases(),
-        );
-    }
-
-    /**
-     * @return array<int, ValidationRule|string>
-     */
-    private function messageTemplateRules(): array
-    {
-        if ($this->input('channel') === NotificationChannel::Discord->value) {
-            return ['required', 'string', 'max:2000'];
-        }
-
-        return ['nullable', 'string', 'max:2000'];
-    }
-
-    /**
-     * @return array<int, ValidationRule|string>
-     */
-    private function allowedMentionRules(): array
-    {
-        return [
-            'nullable',
-            'string',
-            Rule::in(self::DISCORD_ALLOWED_MENTION_TYPES),
+            'message_template' => [Rule::requiredIf($this->input('channel') === NotificationChannel::Discord->value), 'string', 'max:2000'],
         ];
     }
 }