feat: integrate customer service chat

internal/store/portal.go

@@ -83,6 +83,9 @@ type CustomerService struct {
 	OnlineStatus  int    `db:"online_status"`
 	ServiceURL    string `db:"service_url"`
 	BackupContact string `db:"backup_contact"`
+	IMTenantCode  string `db:"im_tenant_code"`
+	IMUserID      string `db:"im_user_id"`
+	IMUsername    string `db:"im_username"`
 }
 
 func (s *Store) CurrentSiteConfig(ctx context.Context, tenantID int64) (json.RawMessage, error) {
@@ -265,7 +268,8 @@ func (s *Store) ActiveCustomerServices(ctx context.Context, tenantID int64) ([]C
 	}
 	rows := make([]CustomerService, 0)
 	err := s.db.SelectContext(ctx, &rows, `SELECT id,service_code,name,avatar_url,work_time,
-		online_status,service_url,backup_contact FROM hg_customer_service
+		online_status,service_url,backup_contact,im_tenant_code,COALESCE(im_user_id,'') AS im_user_id,
+		COALESCE(im_username,'') AS im_username FROM hg_customer_service
 		WHERE tenant_id=? AND status=1 AND deleted_at IS NULL ORDER BY sort ASC,id ASC`, tenantID)
 	return rows, err
 }