JSON_SUCCESS_STATUS
JSON_SUCCESS_STATUS = 1
砍价活动管理 Class Active
$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\bargain;
use app\api\controller\Controller;
use app\api\model\Goods as GoodsModel;
use app\api\model\bargain\Active as ActiveModel;
use app\api\model\bargain\Setting as SettingModel;
use app\common\service\qrcode\bargain\Goods as GoodsPoster;
/**
* 砍价活动管理
* Class Active
* @package app\api\controller\bargain
*/
class Active extends Controller
{
/**
* 砍价活动会场列表
* @return array
* @throws \think\exception\DbException
*/
public function lists()
{
// 获取砍价活动会场列表
$model = new ActiveModel;
$activeList = $model->getHallList();
return $this->renderSuccess(compact('activeList'));
}
/**
* 砍价活动详情
* @param $active_id
* @return array
* @throws \app\common\exception\BaseException
* @throws \think\exception\DbException
*/
public function detail($active_id)
{
// 获取砍价活动详情
$model = new ActiveModel;
$active = $model->getDetail($active_id);
if ($active === false) {
return $this->renderError($model->getError());
}
// 标记当前用户是否正在参与
$task_id = $model->getWhetherPartake($active_id, $this->getUser(false));
$is_partake = $task_id > 0;
// 获取商品详情
$goods = GoodsModel::detail($active['goods_id']);
// 砍价规则
$setting = SettingModel::getBasic();
return $this->renderSuccess(compact('active', 'goods', 'setting', 'is_partake', 'task_id'));
}
/**
* 生成商品海报
* @param $active_id
* @return array
* @throws \app\common\exception\BaseException
* @throws \think\exception\DbException
* @throws \Exception
*/
public function poster($active_id)
{
// 获取砍价活动详情
$model = new ActiveModel;
$active = $model->getDetail($active_id);
if ($active === false) {
return $this->renderError($model->getError());
}
// 获取商品详情
$goods = GoodsModel::detail($active['goods_id']);
// 生成商品海报图
$Qrcode = new GoodsPoster($active, $goods, $this->getUser(false));
return $this->renderSuccess([
'qrcode' => $Qrcode->getImage(),
]);
}
}