<?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;

use app\common\model\UserCoupon as UserCouponModel;
use think\facade\Db;

/**
 * 用户优惠券模型
 * Class UserCoupon
 * @package app\store\model
 */
class UserCoupon extends UserCouponModel
{
    /**
     * 获取列表记录
     * @param array $param
     * @return mixed
     */
    public function getList(array $param = [])
    {
        // 设置查询条件
        $filter = $this->getFilter($param);
        // 获取列表数据
        return $this->with(['user.avatar'])
            ->alias('m')
            ->field('m.*')
            ->join('user', 'user.user_id = m.user_id')
            ->where($filter)
            ->order(['m.create_time' => 'desc', $this->getPk()])
            ->paginate(15);
    }

    public function getUseTimeAttr($value)
    {
        if ($value > 0 ){
            return date('Y-m-d H:i:s',$value);
        }
        return '';
    }

    /**
     * 设置查询条件
     * @param array $param
     * @return array
     */
    private function getFilter(array $param): array
    {
        // 设置默认的检索数据
        $params = $this->setQueryDefaultValue($param, [
            'userId' => 0,          // 会员ID
            'couponName' => '',     // 优惠券名称
            'nickName' => '',       // 会员昵称
            'betweenTime' => [],    // 起止时间
        ]);
        // 检索查询条件
        $filter = [];
        // 用户ID
        $params['userId'] > 0 && $filter[] = ['m.user_id', '=', $params['userId']];
        //优惠券ID
        $params['couponId'] > 0 && $filter[] = ['m.coupon_id', '=', $params['couponId']];
        //用户手机号
        !empty($params['mobile']) && $filter[] = ['user.mobile', 'like', '%'.$params['mobile'].'%'];

        // 会员昵称
        !empty($params['couponName']) && $filter[] = ['m.name', 'like', "%{$params['couponName']}%"];
        // 会员昵称
        !empty($params['nickName']) && $filter[] = ['user.nick_name', 'like', "%{$params['nickName']}%"];
        // 起止时间
        if (!empty($params['betweenTime'])) {
            $times = between_time($params['betweenTime']);
            $filter[] = ['m.create_time', '>=', $times['start_time']];
            $filter[] = ['m.create_time', '<', $times['end_time'] + 86400];
        }

        // 使用时间
        if (!empty($params['useTime'])) {
            $times = between_time($params['useTime']);
            $filter[] = ['m.use_time', '>=', $times['start_time']];
            $filter[] = ['m.use_time', '<', $times['end_time'] + 86400];
        }

        if (isset($params['used']) && boolval($params['used'])){
            $filter[] = ['m.is_use','=',1];
        }
        return $filter;
    }

    /**
     * 统计优惠券领取数量
     * @param $couponId
     * @param array $where
     * @return int
     */
    public static function countACouponUser($couponId,$where = []){
        $m = self::where('coupon_id',$couponId);
        if (count($where)){
            $m = $m->where($where);
        }
        return $m->count('user_coupon_id');
    }

    /**
     * 统计使用了优惠券的订单实际支付总金额
     * @param $couponId
     * @param array $where
     * @return int
     */
    public static function countMoneyCouponUser($couponId,$where = []){
        $m = self::where('coupon_id',$couponId);
        if (count($where)){
            $m = $m->where($where);
        }
        $user_coupon_ids =  $m->column('user_coupon_id');
        $volume = Order::whereIn('coupon_id',$user_coupon_ids)->field(Db::raw('(sum(pay_price) + sum(rice_card_money)) as volume'))->find();
        return $volume->volume??0;
    }

    public function getStatisticDetail($param){
        // 设置查询条件
        $filter = $this->getFilter($param);
        //dd($filter);
        // 获取列表数据
        return $this
            ->alias('m')
            ->field('m.user_coupon_id,m.user_id,m.coupon_id,m.create_time,m.use_time,user.mobile,coupon.name,coupon.coupon_type,coupon.reduce_price,
            coupon.discount_type,coupon.max_discount_price,coupon.overlay_discount,coupon.discount,m.is_use,m.is_expire,m.expire_time')
            ->leftJoin('user', 'user.user_id = m.user_id')
            ->leftJoin('coupon', 'm.coupon_id = coupon.coupon_id')
            ->where($filter)
            ->order(['m.create_time' => 'desc', $this->getPk()])
            ->paginate(15)->each(function ($item) {
                $item->overlay_discount = $item->overlay_discount ? explode(',', $item->overlay_discount) : [];
                $item->overlay_discount_text = '无';
                $od_res = [];
                if (!empty($item->overlay_discount)) {
                    foreach ($item->overlay_discount as $od) {
                        if (isset(Coupon::OVERLAY_DISCOUNT[$od])) {
                            $od_res[] = Coupon::OVERLAY_DISCOUNT[$od];
                        }
                    }
                    $item->overlay_discount_text = implode(',', $od_res);
                }
                $item->discount = $item->discount / 10;
            });
    }

}