121 lines
3.8 KiB
PHP
121 lines
3.8 KiB
PHP
<?php
|
||
// +----------------------------------------------------------------------
|
||
// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
|
||
// +----------------------------------------------------------------------
|
||
// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
|
||
// +----------------------------------------------------------------------
|
||
// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
|
||
// +----------------------------------------------------------------------
|
||
// | Author: CRMEB Team <admin@crmeb.com>
|
||
// +----------------------------------------------------------------------
|
||
|
||
namespace app\dao\activity\coupon;
|
||
|
||
|
||
use app\dao\BaseDao;
|
||
use app\model\activity\coupon\StoreCoupon;
|
||
use app\model\activity\coupon\StoreCouponUser;
|
||
|
||
/**
|
||
*
|
||
* Class StoreCouponUserCouponDao
|
||
* @package app\dao\activity\coupon
|
||
*/
|
||
class StoreCouponUserCouponDao extends BaseDao
|
||
{
|
||
/**
|
||
* 主表别名
|
||
* @var string
|
||
*/
|
||
protected $alias = 'a';
|
||
|
||
/**
|
||
* 连表别名
|
||
* @var string
|
||
*/
|
||
protected $joinAlis = 'b';
|
||
|
||
/**
|
||
* 主表模型
|
||
* @return string
|
||
*/
|
||
public function setModel(): string
|
||
{
|
||
return StoreCouponUser::class;
|
||
}
|
||
|
||
/**
|
||
* 连表表明
|
||
* @return string
|
||
*/
|
||
public function setJoinModel(): string
|
||
{
|
||
return StoreCoupon::class;
|
||
}
|
||
|
||
/**
|
||
* 设置模型
|
||
* @return \crmeb\basic\BaseModel
|
||
*/
|
||
public function getModel()
|
||
{
|
||
/** @var StoreCoupon $joinModel */
|
||
$joinModel = app()->make($this->setJoinModel());
|
||
$name = $joinModel->getName();
|
||
return parent::getModel()->alias($this->alias)->join($name . ' ' . $this->joinAlis, $this->joinAlis . '.id=' . $this->alias . '.cid');
|
||
}
|
||
|
||
/**
|
||
* 根据下单金额获取用户能使用的优惠卷
|
||
* @param int $uid
|
||
* @param string $truePrice
|
||
* @param int $productId
|
||
* @return mixed
|
||
* @throws \think\db\exception\DataNotFoundException
|
||
* @throws \think\db\exception\DbException
|
||
* @throws \think\db\exception\ModelNotFoundException
|
||
*/
|
||
public function getUidCouponList(int $uid, string $truePrice, int $productId)
|
||
{
|
||
return $this->getModel()
|
||
->where($this->alias . '.uid', $uid)
|
||
->where($this->alias . '.is_fail', 0)
|
||
->where($this->alias . '.status', 0)
|
||
->where($this->alias . '.use_min_price', '<=', $truePrice)
|
||
->whereFindinSet($this->joinAlis . '.product_id', $productId)
|
||
->where($this->joinAlis . '.type', 2)
|
||
->field($this->alias . '.*,' . $this->joinAlis . '.type')
|
||
->order($this->alias . '.coupon_price', 'DESC')
|
||
->select()
|
||
->hidden(['status', 'is_fail'])
|
||
->toArray();
|
||
}
|
||
|
||
/**
|
||
* 获取购买金额最小使用范围内的优惠卷
|
||
* @param $uid
|
||
* @param $price
|
||
* @param $value
|
||
* @return mixed
|
||
* @throws \think\db\exception\DataNotFoundException
|
||
* @throws \think\db\exception\DbException
|
||
* @throws \think\db\exception\ModelNotFoundException
|
||
*/
|
||
public function getUidCouponMinList($uid, $price, $value = '', int $type = 1)
|
||
{
|
||
return $this->getModel()->where($this->alias . '.uid', $uid)
|
||
->where($this->alias . '.is_fail', 0)
|
||
->where($this->alias . '.status', 0)
|
||
->where($this->alias . '.use_min_price', '<=', $price)
|
||
->when($value, function ($query) use ($value) {
|
||
$query->whereFindinSet($this->joinAlis . '.category_id', $value);
|
||
})
|
||
->where($this->joinAlis . '.type', $type)
|
||
->field($this->alias . '.*,' . $this->joinAlis . '.type')
|
||
->order($this->alias . '.coupon_price', 'DESC')
|
||
->select()
|
||
->hidden(['status', 'is_fail'])
|
||
->toArray();
|
||
}
|
||
}
|