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FIX 7927 Redirect to the parent controller after deleting an item in a gridfield (edit form)

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This commit is contained in:
jean 2012-10-08 09:18:13 +13:00 committed by Ingo Schommer
parent 5186bada17
commit 574c53d5ba
1 changed files with 36 additions and 19 deletions
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55
forms/gridfield/GridFieldDetailForm.php
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@ -326,7 +326,7 @@ class GridFieldDetailForm_ItemRequest extends RequestHandler {
$this->component->getValidator()
);
if($this->record->ID !== 0) {
$form->loadDataFrom($this->record);
$form->loadDataFrom($this->record);
}
// TODO Coupling with CMS
@ -341,16 +341,9 @@ class GridFieldDetailForm_ItemRequest extends RequestHandler {
if($form->Fields()->hasTabset()) {
$form->Fields()->findOrMakeTab('Root')->setTemplate('CMSTabSet');
$form->addExtraClass('ss-tabset cms-tabset');
}
if($toplevelController->hasMethod('Backlink')) {
$form->Backlink = $toplevelController->Backlink();
} elseif($this->popupController->hasMethod('Breadcrumbs')) {
$parents = $this->popupController->Breadcrumbs(false)->items;
$form->Backlink = array_pop($parents)->Link;
} else {
$form->Backlink = $toplevelController->Link();
}
$form->Backlink = $this->getBackLink();
}
$cb = $this->component->getItemEditFormCallback();
@ -373,6 +366,25 @@ class GridFieldDetailForm_ItemRequest extends RequestHandler {
}
return $c;
}
protected function getBackLink(){
// TODO Coupling with CMS
$backlink = '';
$toplevelController = $this->getToplevelController();
if($toplevelController && $toplevelController instanceof LeftAndMain) {
if($toplevelController->hasMethod('Backlink')) {
$backlink = $toplevelController->Backlink();
} elseif($this->popupController->hasMethod('Breadcrumbs')) {
$parents = $this->popupController->Breadcrumbs(false)->items;
$backlink = array_pop($parents)->Link;
} else {
$backlink = $toplevelController->Link();
}
}
return $backlink;
}
public function doSave($data, $form) {
$new_record = $this->record->ID == 0;
@ -424,14 +436,14 @@ class GridFieldDetailForm_ItemRequest extends RequestHandler {
}
public function doDelete($data, $form) {
$title = $this->record->Title;
try {
$toDelete = $this->record;
if (!$toDelete->canDelete()) {
if (!$this->record->canDelete()) {
throw new ValidationException(
_t('GridFieldDetailForm.DeletePermissionsFailure',"No delete permissions"),0);
}
$toDelete->delete();
$this->record->delete();
} catch(ValidationException $e) {
$form->sessionMessage($e->getResult()->message(), 'bad');
return Controller::curr()->redirectBack();
@ -440,17 +452,22 @@ class GridFieldDetailForm_ItemRequest extends RequestHandler {
$message = sprintf(
_t('GridFieldDetailForm.Deleted', 'Deleted %s %s'),
$this->record->singular_name(),
'<a href="' . $this->Link('edit') . '">"' . htmlspecialchars($this->record->Title, ENT_QUOTES) . '"</a>'
htmlspecialchars($title, ENT_QUOTES)
);
$toplevelController = $this->getToplevelController();
if($toplevelController && $toplevelController instanceof LeftAndMain) {
$backForm = $toplevelController->getEditForm();
$backForm->sessionMessage($message, 'good');
} else {
$form->sessionMessage($message, 'good');
}
$form->sessionMessage($message, 'good');
//when an item is deleted, redirect to the revelant admin section without the action parameter
//when an item is deleted, redirect to the parent controller
$controller = Controller::curr();
$noActionURL = $controller->removeAction($data['url']);
$controller->getRequest()->addHeader('X-Pjax', 'Content'); // Force a content refresh
return $controller->redirect($noActionURL, 302); //redirect back to admin section
return $controller->redirect($this->getBacklink(), 302); //redirect back to admin section
}
/**