<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\admin\model\order\Detail;
use think\Db;
use think\Config;
/**
 * 
 *
 * @icon fa fa-circle-o
 */
class Order extends Backend
{

    /**
     * Order模型对象
     * @var \app\admin\model\Order
     */
    protected $model = null;
    protected $relationSearch = true;
    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\Order;
        $this->assignconfig('statusList', $this->model->getStatusList());
        $this->view->assign("statusList", $this->model->getStatusList());
        $this->view->assign("logisticsCompanyList", $this->model->getLogisticsCompanyList());
    }


    /**
     * 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
     */
    public function index(){
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($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) = $this->buildparams($this->searchFields, $this->relationSearch);
            $list = $this->model
                ->with(['user','user1','warehouse','detail'])
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);
            $site = Config::get("site");
            foreach ($list as $k => &$v) {
                $v['detail']['goods_image'] = cdnurl($v['detail']['goods_image'], true);
                $v['createtime_text'] = date("Y-m-d H:i:s",  $v['createtime']);
                $v['status_text'] = $this->model->getStatusList()[$v['status']] ?? "";
                $user = Db::name('user')->where('id', $v['buyer_id'])->field('pid')->find();
                $piduser = Db::name('user')->where('id', $user['pid'] ?? 0)->field('id,nickname')->find();
                $commission = bcmul($v['order_amount'], $site['primary_distribution'] * 0.01, 2);
                $v['tuiguang'] = $piduser ? $piduser['nickname']."(".$commission.")" : "";
            }

            $single = Db::name('order')->alias('order')
                    ->join('warehouse warehouse', 'order.warehouse_id = warehouse.id','left')
                    ->join('user user', 'user.id = order.buyer_id', 'left')
                    ->join('user user1', 'user1.id = order.seller_id', 'left')
                    ->join('order_detail detail', 'detail.order_id = order.id', 'left')
                    ->field("count(order.id) as order_count,sum(order.order_amount) as order_amount,sum(order.coupon_price) as coupon_price,count(distinct order.buyer_id) as user_count")
                    ->where($where)
                    ->find();
            // var_dump($single);
            // exit;
            $order_amount = $single['order_amount'] ?? 0;
            $coupon_price = $single['coupon_price'] ?? 0;
            $order_count = $single['order_count'] ?? 0;
            $user_count = $single['user_count'] ?? 0;
           
            $result = array(
                "total" => $list->total(), 
                "rows" => $list->items(), 
                "extend" => [
                    'order_amount' => bcdiv($order_amount, 1, 2),
                    'coupon_price' => bcdiv($coupon_price, 1, 2),
                    'order_count' => $order_count,
                    'user_count' => $user_count,
                ]
            );

            return json($result);
        }
        return $this->view->fetch();
    }

    /**
     * 编辑
     * @internal
     */
    public function send($ids = NULL,$type = null)
    {
        $row = $this->model->get($ids);
        // var_dump($row);
        // exit;
        if (!$row)
            $this->error(__('No Results were found'));
        if ($this->request->isPost()){
            $params = $this->request->post("row/a");
            
            $params['send_time'] = time();
            $params['status'] = 5;
            
            $ret = $this->model->update($params, ['id'=>$ids]);
            if(!$ret){
                $this->error(__('Operation failed'));
            }
          
            return $this->success();
        }
        $arr = $row->toArray();
        
        $this->view->assign("row", $arr);
        $this->view->assign("type", $type);
        return $this->view->fetch();
    }

}