CreditModel::getLevel PHP Метод

    public function getLevel()
    {
        $data = model('Xdata')->get('admin_Credit:level');
        if (!$data) {
            $creditlevel = array();
            $creditlevel[] = array('level' => 1, 'name' => 'level1', 'image' => 'level1.png', 'start' => '0', 'end' => '1000');
            $creditlevel[] = array('level' => 2, 'name' => 'level2', 'image' => 'level2.png', 'start' => '1001', 'end' => '2000');
            $creditlevel[] = array('level' => 3, 'name' => 'level3', 'image' => 'level3.png', 'start' => '2001', 'end' => '3000');
            $creditlevel[] = array('level' => 4, 'name' => 'level4', 'image' => 'level4.png', 'start' => '3001', 'end' => '4000');
            $creditlevel[] = array('level' => 5, 'name' => 'level5', 'image' => 'level5.png', 'start' => '4001', 'end' => '5000');
            $creditlevel[] = array('level' => 6, 'name' => 'level6', 'image' => 'level6.png', 'start' => '5001', 'end' => '6000');
            $creditlevel[] = array('level' => 7, 'name' => 'level7', 'image' => 'level7.png', 'start' => '6001', 'end' => '7000');
            $creditlevel[] = array('level' => 8, 'name' => 'level8', 'image' => 'level8.png', 'start' => '7001', 'end' => '8000');
            $creditlevel[] = array('level' => 9, 'name' => 'level9', 'image' => 'level9.png', 'start' => '8001', 'end' => '9000');
            $creditlevel[] = array('level' => 10, 'name' => 'level10', 'image' => 'level10.png', 'start' => '9001', 'end' => '1000000');
            model('Xdata')->put('admin_Credit:level', $creditlevel);
        }
        return $data;
    }