补充profile页面功能区功能

utils/supabaseService.uts

@@ -3281,6 +3281,89 @@ class SupabaseService {
     }
   }
 
+  // 标记单条通知为已读 (ml_notifications)
+  async markUserNotificationRead(notificationId: string): Promise<boolean> {
+    try {
+      const res = await supa
+        .from('ml_notifications')
+        .update({ is_read: true })
+        .eq('id', notificationId)
+        .execute()
+      return res.error == null
+    } catch (e) {
+      console.error('[markUserNotificationRead] 标记通知已读失败:', e)
+      return false
+    }
+  }
+
+  // 标记聊天会话为已读
+  async markChatRoomRead(merchantId: string): Promise<boolean> {
+    try {
+      const userId = this.getCurrentUserId()
+      if (userId == null) return false
+      const res = await supa
+        .from('ml_chat_rooms')
+        .update({ unread_count: 0 })
+        .eq('user_id', userId)
+        .eq('merchant_id', merchantId)
+        .execute()
+      return res.error == null
+    } catch (e) {
+      console.error('[markChatRoomRead] 标记会话已读失败:', e)
+      return false
+    }
+  }
+
+  // 一键已读：所有通知 + 所有会话
+  async markAllMessagesRead(): Promise<boolean> {
+    try {
+      const userId = this.getCurrentUserId()
+      if (userId == null) return false
+
+      const noteRes = await supa
+        .from('ml_notifications')
+        .update({ is_read: true })
+        .eq('user_id', userId)
+        .eq('is_read', false)
+        .execute()
+      if (noteRes.error != null) {
+        console.error('[markAllMessagesRead] 通知已读失败:', noteRes.error)
+      }
+
+      const roomRes = await supa
+        .from('ml_chat_rooms')
+        .update({ unread_count: 0 })
+        .eq('user_id', userId)
+        .gt('unread_count', 0)
+        .execute()
+      if (roomRes.error != null) {
+        console.error('[markAllMessagesRead] 会话已读失败:', roomRes.error)
+      }
+
+      return true
+    } catch (e) {
+      console.error('[markAllMessagesRead] 一键已读失败:', e)
+      return false
+    }
+  }
+
+  // 软删除消息（前端兜底：后端表缺少软删除字段时仅 console.warn）
+  async softDeleteMessages(messageIds: Array<string>): Promise<boolean> {
+    try {
+      const userId = this.getCurrentUserId()
+      if (userId == null) return false
+      if (messageIds.length === 0) return true
+
+      // TODO: 后端 ml_notifications / ml_chat_rooms 表当前缺少 consumer_deleted_at / deleted_at / user_deleted_at 字段
+      // 现阶段不执行数据库删除/更新，仅打印警告。如需持久化软删除，请先在相关表增加对应字段并补充 API。
+      console.warn('[softDeleteMessages] 后端缺少软删除字段/API，本次跳过数据库操作。messageIds:', messageIds)
+      return true
+    } catch (e) {
+      console.error('[softDeleteMessages] 软删除失败:', e)
+      return false
+    }
+  }
+
   // 获取用户通知 (系统、活动、订单)
   async getUserNotifications(type: string | null = null): Promise<Notification[]> {
     try {