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Update Order.php

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This commit is contained in:
邹景立 2021-01-29 18:22:33 +08:00
parent 19c9f0fa87
commit fd7c4cb090
1 changed files with 43 additions and 14 deletions
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29
app/data/controller/api/auth/Order.php
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@ -76,10 +76,32 @@ class Order extends Auth
$map = ['goods_code' => $code, 'goods_spec' => $spec, 'status' => 1];
$goodsItem = $this->app->db->name('ShopGoodsItem')->where($map)->find();
if (empty($goodsItem)) $this->error('商品规格异常');
// 限制数量
if (isset($goods['limit_max_buy']) && $goods['limit_max_buy'] > 0) {
$map = [['a.status', 'in', [2, 3, 4, 5]], ['b.goods_code', '=', $goods['code']], ['a.uid', '=', $this->uuid]];
$buys = $this->app->db->name('StoreOrder')->alias('a')->join('store_order_item b', 'a.order_no=b.order_no')->where($map)->sum('b.stock_sales');
if ($this->member['vip_entry'] && $goods['vip_entry'] || $buys + $count > $goods['limit_max_buy']) {
$this->error('超过限购数量');
}
}
// 限制最购买
if ($goodsInfo['limit_low_vip'] > $this->user['vip_number']) {
$this->error('会员等级不够');
}
// 商品库存检查
if ($goodsItem['stock_sales'] + $count > $goodsItem['stock_total']) {
$this->error('商品库存不足');
}
// 商品折扣处理
[$discountId, $discountRate] = [0, 100];
if ($goodsInfo['discount_id'] > 0) {
$map = ['status' => 1, 'deleted' => 0, 'id' => $goodsInfo['discount_id']];
if ($items = $this->app->db->name('DataUserDiscount')->where($map)->value('items')) {
foreach (json_decode($items, true) as $vo) if ($vo['level'] == $this->user['vip_number']) {
[$discountId, $discountRate] = [$discountId, $vo['discount']];
}
}
}
// 订单详情处理
$items[] = [
'uid' => $order['uid'],
@ -99,6 +121,13 @@ class Order extends Auth
'price_selling' => $goodsItem['price_selling'],
'total_market' => $goodsItem['price_market'] * $count,
'total_selling' => $goodsItem['price_selling'] * $count,
// 用户等级
'vip_name' => $this->user['vip_name'],
'vip_entry' => $goodsInfo['vip_entry'],
'vip_number' => $this->user['vip_number'],
'discount_id' => $discountId,
'discount_rate' => $discountRate,
'discount_amount' => $discountRate * $goodsItem['price_selling'] * $count,
];
}
try {