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Prevent calling fixSortColumn() and saveGridSort() with UnsavedDataLists

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Ed 2013-02-08 19:47:34 -04:00
parent fef252975b
commit 7f2a6dc525
1 changed files with 13 additions and 0 deletions
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13
code/forms/GridFieldSortableRows.php
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@ -20,6 +20,10 @@ class GridFieldSortableRows implements GridField_HTMLProvider, GridField_ActionP
* @return Array Map where the keys are fragment names and the values are pieces of HTML to add to these fragments.
*/
public function getHTMLFragments($gridField) {
if(class_exists('UnsavedRelationList') && $dataList instanceof UnsavedRelationList) {
return array();
}
$state = $gridField->State->GridFieldSortableRows;
if(!is_bool($state->sortableToggle)) {
$state->sortableToggle = false;
@ -113,6 +117,10 @@ class GridFieldSortableRows implements GridField_HTMLProvider, GridField_ActionP
* @param SS_List $dataList Data List of items to be checked
*/
protected function fixSortColumn($gridField, SS_List $dataList) {
if(class_exists('UnsavedRelationList') && $dataList instanceof UnsavedRelationList) {
return;
}
$list=clone $dataList;
$list=$list->alterDataQuery(function($query, SS_List $tmplist) {
$query->limit(array());
@ -238,6 +246,11 @@ class GridFieldSortableRows implements GridField_HTMLProvider, GridField_ActionP
* @param Array $data Data submitted in the request
*/
protected function saveGridRowSort(GridField $gridField, $data) {
if(class_exists('UnsavedRelationList') && $dataList instanceof UnsavedRelationList) {
user_error('Cannot sort an UnsavedRelationList', E_USER_ERROR);
return;
}
if(!singleton($gridField->getModelClass())->canEdit()){
throw new ValidationException(_t('GridFieldSortableRows.EditPermissionsFailure', "No edit permissions"),0);
}