新增聊天室成就系统与消息保留策略

2026-04-30 16:19:49 +08:00
parent 92e3dd0cdf
commit f354516869
26 changed files with 1966 additions and 14 deletions
@@ -20,6 +20,120 @@ use Illuminate\Database\Eloquent\Model;
 */
 class Message extends Model
 {
+    public const RETENTION_USER_CHAT = 'user_chat';
+
+    public const RETENTION_SYSTEM_NOTICE = 'system_notice';
+
+    public const RETENTION_GAME_NOTICE = 'game_notice';
+
+    public const RETENTION_EPHEMERAL_NOTICE = 'ephemeral_notice';
+
+    /**
+     * 可按过期策略清理的消息保留类型。
+     *
+     * @return array<int, string>
+     */
+    public static function purgableRetentionTypes(): array
+    {
+        return [
+            self::RETENTION_GAME_NOTICE,
+            self::RETENTION_EPHEMERAL_NOTICE,
+        ];
+    }
+
+    /**
+     * 根据广播消息载荷推断数据库保留类型。
+     *
+     * @param  array<string, mixed>  $messageData  聊天室消息载荷
+     */
+    public static function resolveRetentionType(array $messageData): string
+    {
+        $explicitType = (string) ($messageData['retention_type'] ?? '');
+        if (in_array($explicitType, [
+            self::RETENTION_USER_CHAT,
+            self::RETENTION_SYSTEM_NOTICE,
+            self::RETENTION_GAME_NOTICE,
+            self::RETENTION_EPHEMERAL_NOTICE,
+        ], true)) {
+            return $explicitType;
+        }
+
+        $fromUser = (string) ($messageData['from_user'] ?? '');
+        $action = (string) ($messageData['action'] ?? '');
+        $messageType = (string) ($messageData['message_type'] ?? 'text');
+
+        if (self::isEphemeralNotice($fromUser, $action)) {
+            return self::RETENTION_EPHEMERAL_NOTICE;
+        }
+
+        if (self::isGameNotice($fromUser, $action, $messageType, $messageData)) {
+            return self::RETENTION_GAME_NOTICE;
+        }
+
+        if (self::isSystemNotice($fromUser)) {
+            return self::RETENTION_SYSTEM_NOTICE;
+        }
+
+        return self::RETENTION_USER_CHAT;
+    }
+
+    /**
+     * 判断消息是否属于可短期保留的进出场类通知。
+     */
+    public static function isEphemeralNotice(string $fromUser, string $action = ''): bool
+    {
+        return in_array($fromUser, ['进出播报', '座驾播报'], true)
+            || in_array($action, ['system_welcome', 'vip_presence', 'ride_presence', 'auto_save_exp'], true);
+    }
+
+    /**
+     * 判断消息是否属于游戏或玩法通知。
+     *
+     * @param  array<string, mixed>  $messageData  聊天室消息载荷
+     */
+    public static function isGameNotice(string $fromUser, string $action, string $messageType = 'text', array $messageData = []): bool
+    {
+        $gameSenders = ['钓鱼播报', '星海小博士'];
+        $gameActions = [
+            'fishing_result',
+            'idiom_result',
+            'riddle_result',
+            'ride_purchase',
+        ];
+
+        if (in_array($fromUser, $gameSenders, true) || in_array($action, $gameActions, true)) {
+            return true;
+        }
+
+        if (isset($messageData['toast_notification'])) {
+            $title = (string) data_get($messageData, 'toast_notification.title', '');
+
+            return str_contains($title, '下注')
+                || str_contains($title, '赛马')
+                || str_contains($title, '百家乐')
+                || str_contains($title, '双色球')
+                || str_contains($title, '红包')
+                || str_contains($title, '结算');
+        }
+
+        return in_array($messageType, ['game_notice'], true);
+    }
+
+    /**
+     * 判断消息是否来自系统发送者。
+     */
+    public static function isSystemNotice(string $fromUser): bool
+    {
+        return in_array($fromUser, [
+            '系统',
+            '系统公告',
+            '系统传音',
+            '系统播报',
+            '送花播报',
+            'AI小班长',
+        ], true);
+    }
+
    /**
     * The attributes that are mass assignable.
     *
@@ -37,6 +151,7 @@ class Message extends Model
        'image_path',
        'image_thumb_path',
        'image_original_name',
+        'retention_type',
        'sent_at',
    ];