chaomd/application/admin/controller/trade/Rechargeorder.php

<?php

namespace app\admin\controller\trade;

use app\common\controller\Backend;

/**
 * 充值订单管理
 *
 * @icon fa fa-circle-o
 */
class Rechargeorder extends Backend
{

    /**
     * Rechargeorder模型对象
     * @var \app\admin\model\trade\Rechargeorder
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\trade\Rechargeorder;
        $this->view->assign("payMethodList", $this->model->getPayMethodList());
        $this->view->assign("statusList", $this->model->getStatusList());
    }

    public function import()
    {
        parent::import();
    }

    /**
     * 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();

            $list = $this->model->alias('order')
                ->field('order.*')
                ->field('user.nickname,user.avatar')
                ->join('user user', 'user.id = order.user_id', 'left')
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit)
                ->each(function ($item) {
                    $item->avatar = $item->avatar ? cdnurl($item->avatar, true) : letter_avatar($item->nickname);
                });

            $totalMoney = $this->model->alias('order')->join('user user', 'user.id = order.user_id', 'left')->where($where)->sum('rmb_amount');

            // 清空对应角标
            $filter = json_decode(input('filter'), true);
            if ($filter && !$list->isEmpty()) {
                \app\admin\model\trade\Rechargeorder::where('backend_read', 0)->where('status', $list[0]->status)->update(['backend_read' => 1]);
            }

            $result = array("total" => $list->total(), "rows" => $list->items(), 'totalmoney' => $totalMoney);

            return json($result);
        }

        // 渲染角标数字
        $sidebar = [
            'all' => \app\admin\model\trade\Rechargeorder::where('backend_read', 0)->count(),
            'unpay' => \app\admin\model\trade\Rechargeorder::where('backend_read', 0)->where('status', 'unpay')->count(),
            'paid' => \app\admin\model\trade\Rechargeorder::where('backend_read', 0)->where('status', 'paid')->count(),
        ];
        $this->assignconfig('sidebar_number', $sidebar);
        $this->assign('sidebar_number', $sidebar);

        return $this->view->fetch();

    }

}