增加播放记录批量删除功能

src/app/api/playrecords/route.ts

@@ -29,14 +29,18 @@ export async function GET(request: NextRequest) {
 
       // 检查播放记录迁移标识，没有迁移标识时执行迁移
       if (!userInfoV2.playrecord_migrated) {
-        console.log(`用户 ${authInfo.username} 播放记录未迁移，开始执行迁移...`);
+        console.log(
+          `用户 ${authInfo.username} 播放记录未迁移，开始执行迁移...`
+        );
         await db.migratePlayRecords(authInfo.username);
       }
     } else {
       // 站长也需要执行迁移（站长可能不在数据库中，直接尝试迁移）
       const userInfoV2 = await db.getUserInfoV2(authInfo.username);
       if (!userInfoV2 || !userInfoV2.playrecord_migrated) {
-        console.log(`站长 ${authInfo.username} 播放记录未迁移，开始执行迁移...`);
+        console.log(
+          `站长 ${authInfo.username} 播放记录未迁移，开始执行迁移...`
+        );
         await db.migratePlayRecords(authInfo.username);
       }
     }
@@ -106,9 +110,11 @@ export async function POST(request: NextRequest) {
     await db.savePlayRecord(authInfo.username, source, id, finalRecord);
 
     // 异步清理旧的播放记录（不阻塞响应）
-    (db as any).storage.cleanupOldPlayRecords(authInfo.username).catch((err: Error) => {
-      console.error('异步清理播放记录失败:', err);
-    });
+    (db as any).storage
+      .cleanupOldPlayRecords(authInfo.username)
+      .catch((err: Error) => {
+        console.error('异步清理播放记录失败:', err);
+      });
 
     return NextResponse.json({ success: true }, { status: 200 });
   } catch (err) {
@@ -142,6 +148,23 @@ export async function DELETE(request: NextRequest) {
     const username = authInfo.username;
     const { searchParams } = new URL(request.url);
     const key = searchParams.get('key');
+    let keys: string[] | undefined;
+
+    try {
+      const text = await request.text();
+      if (text) {
+        const body = JSON.parse(text);
+        if (Array.isArray(body?.keys)) {
+          keys = Array.from(
+            new Set(
+              body.keys.filter((item: unknown) => typeof item === 'string')
+            )
+          );
+        }
+      }
+    } catch {
+      return NextResponse.json({ error: 'Invalid JSON body' }, { status: 400 });
+    }
 
     if (key) {
       // 如果提供了 key，删除单条播放记录
@@ -154,6 +177,18 @@ export async function DELETE(request: NextRequest) {
       }
 
       await db.deletePlayRecord(username, source, id);
+    } else if (keys && keys.length > 0) {
+      for (const item of keys) {
+        const [source, id] = item.split('+');
+        if (!source || !id) {
+          return NextResponse.json(
+            { error: 'Invalid key format' },
+            { status: 400 }
+          );
+        }
+      }
+
+      await db.deletePlayRecords(username, keys);
     } else {
       // 未提供 key，则清空全部播放记录
       // 目前 DbManager 没有对应方法，这里直接遍历删除