Model::id

Get one record by specified primary ID

Description

public array|null Model::id( mixed $id )

Returns the row whose primary key (see setPrimary) is $id, or null when there is none. A public model ($is_admin = false) also returns null for a row that is not visible, and deleted rows (valid = 0) are never returned. Conditions chained before it with where also apply.

Arguments

Name	Data type	Default	Remarks
$id	mixed		Target primary ID

Example

Controller

$model = new Model(false, array(
    'table'   => 'cms_news',
    'id'      => 'news_id',
    'visible' => 'visible',
));

$record = $model->id($this->in('id'));
if ($record === null) {
    // 404
}