/**
  * @param  DatagridFilter            $filter
  * @throws \InvalidArgumentException
  */
 public function applyFilter(DatagridFilter $filter)
 {
     $select = $this->getSelect();
     $adapter = $this->getSql()->getAdapter();
     $qi = function ($name) use($adapter) {
         return $adapter->getPlatform()->quoteIdentifier($name);
     };
     $column = $filter->getColumn();
     $colString = $column->getSelectPart1();
     if ($column->getSelectPart2() != '') {
         $colString .= '.' . $column->getSelectPart2();
     }
     if ($column instanceof Column\Select && $column->hasFilterSelectExpression()) {
         $colString = sprintf($column->getFilterSelectExpression(), $colString);
     }
     $values = $filter->getValues();
     $filterSelectOptions = $column->getFilterSelectOptions();
     $wheres = array();
     if ($filter->getColumn()->getType() instanceof Column\Type\DateTime && $filter->getColumn()->getType()->isDaterangePickerEnabled() === true) {
         $where = new Where();
         $wheres[] = $where->between($colString, $values[0], $values[1]);
         if (count($wheres) > 0) {
             $set = new PredicateSet($wheres, PredicateSet::OP_AND);
             $select->where->andPredicate($set);
         }
     } else {
         foreach ($values as $value) {
             $where = new Where();
             switch ($filter->getOperator()) {
                 case DatagridFilter::LIKE:
                     $wheres[] = $where->like($colString, '%' . $value . '%');
                     break;
                 case DatagridFilter::LIKE_LEFT:
                     $wheres[] = $where->like($colString, '%' . $value);
                     break;
                 case DatagridFilter::LIKE_RIGHT:
                     $wheres[] = $where->like($colString, $value . '%');
                     break;
                 case DatagridFilter::NOT_LIKE:
                     $wheres[] = $where->literal($qi($colString) . 'NOT LIKE ?', array('%' . $value . '%'));
                     break;
                 case DatagridFilter::NOT_LIKE_LEFT:
                     $wheres[] = $where->literal($qi($colString) . 'NOT LIKE ?', array('%' . $value));
                     break;
                 case DatagridFilter::NOT_LIKE_RIGHT:
                     $wheres[] = $where->literal($qi($colString) . 'NOT LIKE ?', array($value . '%'));
                     break;
                 case DatagridFilter::EQUAL:
                     $wheres[] = $where->equalTo($colString, $value);
                     break;
                 case DatagridFilter::NOT_EQUAL:
                     $wheres[] = $where->notEqualTo($colString, $value);
                     break;
                 case DatagridFilter::GREATER_EQUAL:
                     $wheres[] = $where->greaterThanOrEqualTo($colString, $value);
                     break;
                 case DatagridFilter::GREATER:
                     $wheres[] = $where->greaterThan($colString, $value);
                     break;
                 case DatagridFilter::LESS_EQUAL:
                     $wheres[] = $where->lessThanOrEqualTo($colString, $value);
                     break;
                 case DatagridFilter::LESS:
                     $wheres[] = $where->lessThan($colString, $value);
                     break;
                 case DatagridFilter::BETWEEN:
                     $wheres[] = $where->between($colString, $values[0], $values[1]);
                     break;
                 case DatagridFilter::IN:
                     $wheres[] = $where->in($colString, (array) $value);
                     break;
                 case DatagridFilter::NOT_IN:
                     $wheres[] = $where->notin($colString, (array) $value);
                     break;
                 default:
                     throw new \InvalidArgumentException('This operator is currently not supported: ' . $filter->getOperator());
                     break;
             }
         }
         if (count($wheres) > 0) {
             $set = new PredicateSet($wheres, PredicateSet::OP_OR);
             $select->where->andPredicate($set);
         }
     }
 }