moveRow(direction) {
    var rowsList = this.dashboard.rows;
    var rowIndex = _.indexOf(rowsList, this.row);
    var newIndex = rowIndex + direction;

    if (newIndex >= 0 && newIndex <= (rowsList.length - 1)) {
      _.move(rowsList, rowIndex, newIndex);
    }
  }

 moveQuery(target, direction) {
   var index = _.indexOf(this.panel.targets, target);
   _.move(this.panel.targets, index, index + direction);
 }

 moveQuery(direction) {
   var index = _.indexOf(this.dashboard.targets, this.target);
   _.move(this.dashboard.targets, index, index + direction);
 }

 moveLink(index, dir) {
   _.move(this.dashboard.links, index, index + dir);
 }

 moveFunction(func, offset) {
   const index = this.functions.indexOf(func);
   // @ts-ignore
   _.move(this.functions, index, index + offset);
 }

 $scope.$apply(() => {
   _.move(ctrl.queryModel.functions, $scope.$index, $scope.$index + 1);
   ctrl.targetChanged();
 });