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ENHANCEMENT Added default 'delete' action in LeftAndMain->getEditForm() if no other actions are set ('save' action was already present)

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This commit is contained in:
Ingo Schommer 2011-04-19 21:16:56 +12:00
parent 3c544340ee
commit 0271652aa3
1 changed files with 21 additions and 1 deletions
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22
admin/code/LeftAndMain.php
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@ -601,6 +601,21 @@ class LeftAndMain extends Controller {
return $form->formHtmlContent();
}
public function delete($data, $form) {
$className = $this->stat('tree_class');
$record = DataObject::get_by_id($className, Convert::raw2sql($data['ID']));
if($record && !$record->canDelete()) return Security::permissionFailure();
$record->delete();
if($this->isAjax()) {
return $this->EmptyForm()->formHtmlContent();
} else {
$this->redirectBack();
}
}
/**
* Update the position and parent of a tree node.
@ -764,8 +779,13 @@ class LeftAndMain extends Controller {
$actions = $record->getCMSActions();
// add default actions if none are defined
if(!$actions || !$actions->Count()) {
if($record->hasMethod('canDelete') && $record->canDelete()) {
$actions->push($deleteAction = new FormAction('delete',_t('ModelAdmin.DELETE','Delete')));
$deleteAction->addExtraClass('ss-ui-action-destructive');
}
if($record->hasMethod('canEdit') && $record->canEdit()) {
$actions->push(new FormAction('save',_t('CMSMain.SAVE','Save')));
$actions->push($saveAction = new FormAction('save',_t('CMSMain.SAVE','Save')));
$saveAction->addExtraClass('ss-ui-action-constructive');
}
}
}