init

app/Enums/SourceLevel.php

@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Enums;
+
+enum SourceLevel: string
+{
+    case Official = 'official';
+    case TrustedMedia = 'trusted_media';
+    case Community = 'community';
+    case Unknown = 'unknown';
+
+    public function label(): string
+    {
+        return match ($this) {
+            self::Official => '官方来源',
+            self::TrustedMedia => '可信媒体',
+            self::Community => '社区来源',
+            self::Unknown => '来源未验证',
+        };
+    }
+}