peter ha scritto:
> function beforeDelete($id) {
> if($this->Category->hasAny(array('>Category.parent_id'=> $id))) {
> return false;
> }
> return true;
> }
is not correct .. try this:
// category.php
function beforeDelete()
{
if($this->hasAny(array('Category.parent_id'=> $this->id)))
{
return false;
}
else
{
true;
}
}
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