public function setData(shopProduct $product, $data)
{
$data = array_unique(array_map('intval', $data));
$key = array_search(0, $data, true);
if ($key !== false) {
unset($data[$key]);
}
$category_ids = array_keys($this->getByField('product_id', $product->id, 'category_id'));
if ($obsolete = array_diff($category_ids, $data)) {
$this->deleteByField(array('product_id' => $product->id, 'category_id' => $obsolete));
// correct counter
$category_model = new shopCategoryModel();
$category_model->recount($obsolete);
}
if ($added = array_diff($data, $category_ids)) {
$this->add($product->id, $added);
}
//$product_model = new shopProductModel();
//$product_model->correctMainCategory($product->id);
if ($data) {
$product->category_id = reset($data);
} else {
$product->category_id = null;
}
$product_model = new shopProductModel();
$product_model->updateById($product->id, array('category_id' => $product->category_id));
return $data;
}
<?php $category_model = new shopCategoryModel(); $category_model->recount();
