Re: error code from delete or beforeDelete?

On 29/05/12 15:35, stork wrote:
> ...or even better:
>
> try {
> if ($this->Category->delete($id)) {
> $this->Session->setFlash('Category has been deleted');
> $this->redirect(array('action' => 'index'));
> } else {
> $this->Session->setFlash('Unknown error');
> }
> } catch (NotEmptyCategoryException $e) {
> $this->Session->setFlash('This category is not empty');
> }
> $this->redirect($this->referer());

...or even better:

if( $this->Category->isEmpty() ) {
if ($this->Category->delete($id)) {
$this->Session->setFlash('Category has been deleted');
$this->redirect(array('action' => 'index'));
} else {
$this->Session->setFlash('Unknown error');
}
} else {
$this->Session->setFlash('This category is not empty');
}
$this->redirect($this->referer());

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