/**
* Returns an array of sorting field parameters for given header.
*
* Each header can have multiple sorting fields attached, each one
* can be sorted individually.
*
* @param Tx_PtExtlist_Domain_Model_List_Header_HeaderColumn $header
* @return array
*/
protected function buildSortingFieldParams(Tx_PtExtlist_Domain_Model_List_Header_HeaderColumn $header)
{
$sortingFieldsParams = array();
foreach ($header->getColumnConfig()->getSortingConfig() as $sortingFieldConfig) {
/* @var $sortingFieldConfig Tx_PtExtlist_Domain_Configuration_Columns_SortingConfig */
$sortingFieldParams = array();
$sortingFieldParams['field'] = $sortingFieldConfig->getField();
$sortingFieldParams['label'] = $sortingFieldConfig->getLabel();
$sortingFieldParams['forceDirection'] = $sortingFieldConfig->getForceDirection();
$sortingFieldParams['direction'] = $sortingFieldConfig->getDirection();
$sortingFieldParams['sortingFieldParameterAsc'] = $sortingFieldConfig->getField() . ':1';
$sortingFieldParams['sortingFieldParameterDesc'] = $sortingFieldConfig->getField() . ':-1';
$sortingFieldParams['sortingFieldParameterNone'] = $sortingFieldConfig->getField() . ':0';
$sortingFieldParams['currentDirection'] = $header->getSortingDirectionForField($sortingFieldConfig->getField());
$sortingFieldsParams[] = $sortingFieldParams;
}
return $sortingFieldsParams;
}
/**
* Returns sorting state for header
*
* We loop over each sorting field of header and take first sorting field
* that has no forced direction and has a current sorting set in header.
*
* @param Tx_PtExtlist_Domain_Model_List_Header_HeaderColumn $header
* @return integer Tx_PtExtlist_Domain_QueryObject_Query::SORTINGSTATE_NONE | Tx_PtExtlist_Domain_QueryObject_Query::SORTINGSTATE_ASC | Tx_PtExtlist_Domain_QueryObject_Query::SORTINGSTATE_DESC
*/
protected function getSortingDirectionForHeader(Tx_PtExtlist_Domain_Model_List_Header_HeaderColumn $header)
{
$sortingFieldConfigForHeader = $header->getColumnConfig()->getSortingConfig();
foreach ($sortingFieldConfigForHeader as $sortingFieldConfig) {
/* @var $sortingFieldConfig Tx_PtExtlist_Domain_Configuration_Columns_SortingConfig */
if (!$sortingFieldConfig->getForceDirection() && $header->getSortingDirectionForField($sortingFieldConfig->getField()) != Tx_PtExtlist_Domain_QueryObject_Query::SORTINGSTATE_NONE) {
return $header->getSortingDirectionForField($sortingFieldConfig->getField());
}
}
return Tx_PtExtlist_Domain_QueryObject_Query::SORTINGSTATE_NONE;
}
