/**
* Delete records from table and related data
*
* @param $field
* @param $value
* @return bool
*/
public function deleteByField($field, $value = null)
{
if (is_array($field)) {
$items = $this->getByField($field, $this->id);
} else {
$items = $this->getByField($field, $value, $this->id);
}
$res = false;
if ($post_ids = array_keys($items)) {
/**
* @event post_predelete
* @param array[] int $post_ids array of post's ID
* @return void
*/
wa()->event('post_predelete', $post_ids);
$res = parent::deleteByField('id', $post_ids);
if ($res) {
$comment_model = new blogCommentModel();
$comment_model->deleteByField('post_id', $post_ids);
$params_model = new blogPostParamsModel();
$params_model->deleteByField('post_id', $post_ids);
$blog_model = new blogBlogModel();
$blogs = array();
foreach ($items as $item) {
$blogs[] = $item['blog_id'];
}
$blogs = array_unique($blogs);
$blog_model->recalculate($blogs);
/**
* @event post_delete
* @param array[] int $post_ids array of post's ID
* @return void
*/
wa()->event('post_delete', $post_ids);
}
}
return $res;
}
/**
* Delete records from table by primary key
*
* @param array|string $field
* @param $value
* @return bool
*/
public function deleteByField($field, $value = null)
{
$items = $this->getByField($field, $value, $this->id);
$blog_ids = array_keys($items);
/**
* @event blog_predelete
* @param array[] int $blog_ids array of blog's ID
* @return void
*/
wa()->event('blog_predelete', $blog_ids);
$res = parent::deleteByField($field, $value);
if ($res) {
$post_model = new blogPostModel();
$post_model->deleteByField('blog_id', $blog_ids);
/**
* @event blog_delete
* @param array[] int $blog_ids array of blog's ID
* @return void
*/
wa()->event('blog_delete', $blog_ids);
}
return $res;
}
