add: 新增ci diamanté

internal/model/user/subscribe.go

@@ -49,6 +49,20 @@ func (m *defaultUserModel) FindOneSubscribeByOrderId(ctx context.Context, orderI
 	return &data, err
 }
 
+// FindSingleModeAnchorSubscribe finds the latest paid subscription for single subscribe mode routing.
+func (m *defaultUserModel) FindSingleModeAnchorSubscribe(ctx context.Context, userId int64) (*Subscribe, error) {
+	var data Subscribe
+	err := m.QueryNoCacheCtx(ctx, &data, func(conn *gorm.DB, _ interface{}) error {
+		return conn.Model(&Subscribe{}).
+			Where("user_id = ? AND order_id > 0 AND token != '' AND `status` IN ?", userId, []int64{0, 1, 2, 3, 5}).
+			Order("expire_time DESC").
+			Order("updated_at DESC").
+			Order("id DESC").
+			First(&data).Error
+	})
+	return &data, err
+}
+
 func (m *defaultUserModel) FindOneSubscribe(ctx context.Context, id int64) (*Subscribe, error) {
 	var data Subscribe
 	key := fmt.Sprintf("%s%d", cacheUserSubscribeIdPrefix, id)