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