static function _buildSingleSearchFilter($filterField, $val) { $searchFilter = new SearchFilter(); if (isset($filterField['meta'])) { $searchFilter->setField($filterField['meta']); } else { return NULL; } $searchFilter->setComparison($filterField['operator']); $filterVal = $val; if (isset($filterField['format']) && ($filterField['format'] == 'date' || $filterField['format'] == 'datetime')) { $filterVal = Helper_Date::formatSqlDateTime(strtotime($val)); } $searchFilter->setValue($filterVal); return $searchFilter; }