JSON_SUCCESS_STATUS
JSON_SUCCESS_STATUS = 1
用户优惠券 Class Coupon
$view : \think\View
$request : \think\Request
__construct(\think\Request $request = null)
构造方法
| \think\Request | $request | Request 对象 |
getUser(boolean $is_force = true) : \app\api\model\User|boolean|null
获取当前用户信息
| boolean | $is_force |
validate(array $data, string|array $validate, array $message = array(), boolean $batch = false, mixed $callback = null) : array|string|true
验证数据
| array | $data | 数据 |
| string|array | $validate | 验证器名或者验证规则数组 |
| array | $message | 提示信息 |
| boolean | $batch | 是否批量验证 |
| mixed | $callback | 回调方法（闭包） |
<?php
namespace app\api\controller\user;
use app\api\controller\Controller;
use app\api\model\UserCoupon as UserCouponModel;
/**
* 用户优惠券
* Class Coupon
* @package app\api\controller
*/
class Coupon extends Controller
{
/* @var UserCouponModel $model */
private $model;
/* @var \app\api\model\User $model */
private $user;
/**
* 构造方法
* @throws \app\common\exception\BaseException
* @throws \think\exception\DbException
*/
public function _initialize()
{
parent::_initialize();
$this->model = new UserCouponModel;
$this->user = $this->getUser();
}
/**
* 优惠券列表
* @param string $data_type
* @return array
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\ModelNotFoundException
* @throws \think\exception\DbException
*/
public function lists($data_type = 'all')
{
$is_use = false;
$is_expire = false;
switch ($data_type) {
case 'not_use':
$is_use = false;
break;
case 'is_use':
$is_use = true;
break;
case 'is_expire':
$is_expire = true;
break;
}
$list = $this->model->getList($this->user['user_id'], $is_use, $is_expire);
return $this->renderSuccess(compact('list'));
}
/**
* 领取优惠券
* @param $coupon_id
* @return array
* @throws \think\exception\DbException
*/
public function receive($coupon_id)
{
if ($this->model->receive($this->user, $coupon_id)) {
return $this->renderSuccess([], '领取成功');
}
return $this->renderError($this->model->getError() ?: '添加失败');
}
}