Beforeerase function is not triggered #105
Description
I have some tables with 1-n-relations. To delete them without any foreign key problems, al these models have onerase in their constructors.
Example:
Model Category:
$this->beforeerase(
function($self) {
// Delete all items of this category if there is one:
$item = new Item();
$item->erase(['category_id = ?', $self->_id]);
return true;
}
);
Model Item:
public function __construct() {
parent::__construct();
// before erase function, delete all contracts of the deleted item:
$this->beforeerase(
function($self) {
// Delete all contracts of this item
$contract = new Contract();
$contract->erase(['objekt_id = ?', $self->_id]);
return true;
}
);
If I now want to erase a category, like $category->load(...), $category->erase(), The onerase function of the category-model is triggered, but not the onerase function of the items.
If I use a foreach loop instead, it works, but is slow:
$this->beforeerase(
function($self) {
// Delete all items of this category if there is one:
$item = new Item();
$items = $item->find(['kategorie_id = ?', $self->_id]);
foreach ($items as $value) {
$value->erase();
} // foreach
return true;
}
);
Could you please fix this problem?