Porder.php
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<?php
namespace app\admin\controller;
use app\common\controller\Backend;
use app\admin\model\User;
use think\Db;
/**
* 商品订单管理
*
* @icon fa fa-circle-o
*/
class Porder extends Backend
{
/**
* Porder模型对象
* @var \app\admin\model\Porder
*/
protected $model = null;
protected $status = 0;
protected $percent = 0.01;//按照比例扣取费用1%
public function _initialize()
{
parent::_initialize();
$this->model = new \app\admin\model\Porder;
}
/**
* 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
* 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
* 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
*/
/**
* 查看
*/
public function index()
{
//当前是否为关联查询
$this->relationSearch = true;
//设置过滤方法
$this->request->filter(['strip_tags']);
if ($this->request->isAjax())
{
//如果发送的来源是Selectpage，则转发到Selectpage
if ($this->request->request('keyField'))
{
return $this->selectpage();
}
list($where, $sort, $order, $offset, $limit) = $this->buildparams();
$total = $this->model
->with(['product','user'])
->where($where)
->order($sort, $order)
->count();
$list = $this->model
->with(['product','user'])
->where($where)
->order($sort, $order)
->limit($offset, $limit)
->select();
foreach ($list as $row) {
$row->getRelation('product')->visible(['title','images']);
$row->getRelation('user')->visible(['username','mobile']);
}
$list = collection($list)->toArray();
$sid = array_column($list,'s_uid');
//根据pid查找发货人的用户名，联系方式，地址
$u_data = Db::table('gc_user')
->where(['status'=>'normal'])
->whereIn('id',$sid)
->field('id,username,mobile,address')
->select();
foreach($list as &$value){
$images = explode(',',$value['product']['images']);
$value['thumb'] = $images[0];
foreach($u_data as $u_value){
if($value['s_uid'] == $u_value['id']){
$value['u_user']['username'] = $u_value['username'];
$value['u_user']['mobile'] = $u_value['mobile'];
$value['u_user']['address'] = $u_value['address'];
}
}
}
$result = array("total" => $total, "rows" => $list);
return json($result);
}
return $this->view->fetch();
}
//按照比例扣取费用
public function finish($ids){
if ($ids) {
$pk = $this->model->getPk();
$res = $this->model->where($pk, '=', $ids)->find();
if ($res['is_due'] == 0) {
$data = $this->model->where($pk, '=', $ids)->find();
$userModel = new User();
$money = (1 - $this->percent) * $data['total_price'];
$result = $userModel->where(['id'=>$data['s_uid'],'status'=>'normal'])->setInc('money',$money);
if($result){
$this->success('扣取成功');
}else{
$this->error('扣取失败');
}
} else {
$this->error('您已经扣取过了');
}
}
$this->error(__('Parameter %s can not be empty', 'ids'));
}
}