lachang/app/store/model/groupbuy/GroupBuyHelp.php

<?php
// +----------------------------------------------------------------------
// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2021 https://www.yiovo.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: 萤火科技 <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types = 1);

namespace app\store\model\groupbuy;

use app\common\model\groupbuy\GroupBuyHelp as GroupBuyHelpModel;
use app\common\library\helper;
use app\common\model\User as UserModel;

/**
 * 拼团参与模型
 * Class Coupon
 * @package app\store\model
 */
class GroupBuyHelp extends GroupBuyHelpModel
{
    protected $append = [];

    public function getPayTimeAttr($value, $data){
        if ($data['pay_time']){
            return date('Y-m-d H:i:s',$data['pay_time']);
        }
        return '';
    }

    /**
     * 活动参团人数
     * @param $activityId
     */
    public function sumActSaleVolume($activityId){
        $m = self::where('group_buy_activity_id',$activityId)
            ->where('pay_state',1)
            ->field('sum(rice_card_money+pay_money) as sale_v')
            ->find();
        return $m?$m->sale_v:'0.00';
    }

    public static function sumActGoodsNum($activityId){
        return self::where('group_buy_activity_id',$activityId)->where('pay_state',1)
            ->where('order_id','>=',0)->sum('goods_num');
    }

    public function getList($joinId){
        return self::where('join_id',$joinId)->where('order_id','>=',0)
            ->where('pay_state',1)
            ->field('order_no,order_id,pay_time')->select();
    }

    public function getFailedGroupList($joinId){
        return self::alias('hp')->leftJoin('user us','hp.user_id=us.user_id')
            ->where('join_id',$joinId)->where('pay_state','in',[0,1])
            ->field('us.nick_name,hp.order_no,hp.order_id,hp.pay_time,hp.pay_money,hp.rice_card_money,hp.finance_refund,hp.pay_state,hp.id as help_id')
            ->select();
    }


    /**
     * 活动参团人数
     * @param $activityId
     * @return int
     */
    public function sumActHelpCount($activityId){
        return self::where('group_buy_activity_id',$activityId)
            ->where('pay_state',1)
            ->where('order_id','>=',0)->count('id');
    }



        /**
     * 获取列表
     * @param array $param 查询条件
     * @param int $listRows 分页数量
     * @return mixed
     * @throws \think\db\exception\DbException
     */
    public function getAllList(array $param = [], int $listRows = 15)
    {
        // 检索查询条件
        $filter = $this->getQueryFilter($param);
        // 执行查询
        return $this->alias('h')->with([])
            ->leftJoin('group_buy_goods gg','gg.group_buy_activity_id =  h.group_buy_activity_id')
            ->leftJoin("group_buy_activity_join join",'join.id=h.join_id')
            ->where($filter)->where('h.pay_state','in',[0,1])
            ->field('h.*,join.user_id as join_user_id,join.status,gg.goods_id,gg.goods_name,gg.goods_sku_no')
            ->order(['h.id'=>'desc'])
            ->paginate($listRows)->each(function (&$item){
                $item['join_user_name'] = UserModel::where('user_id',$item['join_user_id'])->value('nick_name')??'';
                $item['help_user_name'] = UserModel::where('user_id',$item['user_id'])->value("nick_name")??'';
            });
    }

    /**
     * 检索查询条件
     * @param array $param
     * @return \think\db\BaseQuery
     */
    private function getQueryFilter(array $param)
    {
        //获取条件
        $params = $this->setQueryDefaultValue($param, [

        ]);

        // 筛选条件
        $filter = [];
        // 订单编号
        !empty($params['order_no']) && $filter[] = ['order_no', 'like', "%{$params['order_no']}%"];

        !empty($params['goods_name']) && $filter[] = ['gg.goods_name', 'like', "%{$params['goods_name']}%"];

         !empty($params['goods_sku_no']) && $filter[] = ['gg.goods_sku_no', 'like', "%{$params['goods_sku_no']}%"];

        //付款起止时间
        if (!empty($params['betweenTime'])) {
            $times = between_date($params['betweenTime']);
            $filter[] = ['pay_time', '>=', strtotime($times['start_date'])];
            $filter[] = ['pay_time', '<=', strtotime($times['end_date'])];
        }

         //拼团状态 0 拼团中 1 拼团成功 2拼团失败
        if(isset($params['status'])&&$params['status']>-1){
            $filter[] = ['join.status','=',$params['status']];
        }

        //是否退款 0 拼团失败要给用户退款 1 已退款  
        if(isset($params['finance_refund'])&&$params['finance_refund']>-1){
            $filter[] = ['finance_refund','=',$params['finance_refund']];
        }
        // 实例化新查询对象
        return $filter;
    }

}