mirror of
https://github.com/crmeb/CRMEB.git
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430 lines
21 KiB
PHP
430 lines
21 KiB
PHP
<?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) 2016~2021 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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declare (strict_types = 1);
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namespace app\services\activity\advance;
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use app\dao\activity\advance\StoreAdvanceDao;
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use app\jobs\ProductLogJob;
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use app\Request;
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use app\services\BaseServices;
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use app\services\order\StoreOrderServices;
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use app\services\other\QrcodeServices;
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use app\services\product\product\StoreDescriptionServices;
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use app\services\product\product\StoreProductRelationServices;
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use app\services\product\product\StoreProductReplyServices;
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use app\services\product\product\StoreProductServices;
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use app\services\product\sku\StoreProductAttrResultServices;
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use app\services\product\sku\StoreProductAttrServices;
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use app\services\product\sku\StoreProductAttrValueServices;
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use crmeb\exceptions\AdminException;
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use crmeb\services\CacheService;
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use think\exception\ValidateException;
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/**
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* 商品预售
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* Class StoreAdvanceServices
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* @package app\services\activity
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* @method get(int $id, array $field) 获取一条数据
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* @method getAdvanceStatus(array $ids) 获取预售商品是否开启
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*/
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class StoreAdvanceServices extends BaseServices
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{
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/**
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* StoreAdvanceServices constructor.
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* @param StoreAdvanceDao $dao
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*/
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public function __construct(StoreAdvanceDao $dao)
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{
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$this->dao = $dao;
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}
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/**
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* 后台获取预售列表
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* @param $where
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* @return array
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function getList($where)
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{
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[$page, $limit] = $this->getPageValue();
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$where['is_del'] = 0;
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$list = $this->dao->getList($where, $page, $limit);
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$count = $this->dao->getCount($where);
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return compact('list', 'count');
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}
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/**
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* 保存预售数据
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* @param $id
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* @param $data
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*/
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public function saveData($id, $data)
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{
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$description = $data['description'];
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$detail = $data['attrs'];
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$items = $data['items'];
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$data['start_time'] = strtotime($data['section_time'][0]);
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$data['stop_time'] = strtotime($data['section_time'][1]);
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$data['images'] = json_encode($data['images']);
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$data['price'] = min(array_column($detail, 'price'));
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$data['ot_price'] = min(array_column($detail, 'ot_price'));
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$data['cost'] = min(array_column($detail, 'cost'));
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$data['quota'] = $data['quota_show'] = array_sum(array_column($detail, 'quota'));
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$data['stock'] = array_sum(array_column($detail, 'stock'));
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if ($data['type']) {
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$data['pay_start_time'] = strtotime($data['pay_time'][0]);
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$data['pay_stop_time'] = strtotime($data['pay_time'][1]);
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}
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unset($data['section_time'], $data['description'], $data['attrs'], $data['items']);
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/** @var StoreDescriptionServices $storeDescriptionServices */
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$storeDescriptionServices = app()->make(StoreDescriptionServices::class);
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/** @var StoreProductAttrServices $storeProductAttrServices */
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$storeProductAttrServices = app()->make(StoreProductAttrServices::class);
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/** @var StoreProductServices $storeProductServices */
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$storeProductServices = app()->make(StoreProductServices::class);
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if ($data['quota'] > $storeProductServices->value(['id' => $data['product_id']], 'stock')) {
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throw new AdminException('限量不能超过商品库存');
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}
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$this->transaction(function () use ($id, $data, $description, $detail, $items, $storeDescriptionServices, $storeProductAttrServices, $storeProductServices) {
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if ($id) {
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$res = $this->dao->update($id, $data);
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$storeDescriptionServices->saveDescription((int)$id, $description, 6);
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$skuList = $storeProductServices->validateProductAttr($items, $detail, (int)$id, 6);
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$valueGroup = $storeProductAttrServices->saveProductAttr($skuList, (int)$id, 6);
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if (!$res) throw new AdminException('修改失败');
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} else {
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if (!$storeProductServices->getOne(['is_show' => 1, 'is_del' => 0, 'id' => $data['product_id']])) {
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throw new AdminException('原商品已下架或移入回收站');
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}
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$data['add_time'] = time();
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$res = $this->dao->save($data);
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$storeProductServices->update($data['product_id'], ['is_show' => 0]);
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$storeDescriptionServices->saveDescription((int)$res->id, $description, 6);
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$skuList = $storeProductServices->validateProductAttr($items, $detail, (int)$res->id, 6);
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$valueGroup = $storeProductAttrServices->saveProductAttr($skuList, (int)$res->id, 6);
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if (!$res) throw new AdminException('添加失败');
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}
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$res = true;
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foreach ($valueGroup->toArray() as $item) {
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$res = $res && CacheService::setStock($item['unique'], (int)$item['quota_show'], 6);
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}
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if (!$res) {
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throw new AdminException('占用库存失败');
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}
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});
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}
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/**
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* 获取预售详情
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* @param int $id
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* @return array|\think\Model|null
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*/
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public function getInfo(int $id)
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{
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$info = $this->dao->get($id);
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if ($info) {
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if ($info['start_time'] && $info['stop_time']) {
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$start_time = date('Y-m-d H:i', (int)$info['start_time']);
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$stop_time = date('Y-m-d H:i', (int)$info['stop_time']);
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}
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if (isset($start_time) && isset($stop_time)) {
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$info['section_time'] = [$start_time, $stop_time];
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} else {
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$info['section_time'] = [];
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}
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if ($info['pay_start_time'] && $info['pay_stop_time']) {
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$start_time = date('Y-m-d H:i', (int)$info['pay_start_time']);
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$stop_time = date('Y-m-d H:i', (int)$info['pay_stop_time']);
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}
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if (isset($start_time) && isset($stop_time)) {
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$info['pay_time'] = [$start_time, $stop_time];
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} else {
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$info['pay_time'] = [];
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}
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$info['price'] = floatval($info['price']);
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$info['ot_price'] = floatval($info['ot_price']);
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/** @var StoreDescriptionServices $storeDescriptionServices */
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$storeDescriptionServices = app()->make(StoreDescriptionServices::class);
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$info['description'] = $storeDescriptionServices->getDescription(['product_id' => $id, 'type' => 6]);
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$info['attrs'] = $this->attrList($id, $info['product_id']);
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}
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return $info;
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}
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/**
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* 获取规格
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* @param int $id
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* @param int $pid
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* @return mixed
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*/
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public function attrList(int $id, int $pid)
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{
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/** @var StoreProductAttrResultServices $storeProductAttrResultServices */
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$storeProductAttrResultServices = app()->make(StoreProductAttrResultServices::class);
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$advanceResult = $storeProductAttrResultServices->value(['product_id' => $id, 'type' => 6], 'result');
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$items = json_decode($advanceResult, true)['attr'];
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$productAttr = $this->getAttr($items, $pid, 0);
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$advanceAttr = $this->getAttr($items, $id, 6);
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foreach ($productAttr as $pk => $pv) {
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foreach ($advanceAttr as &$sv) {
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if ($pv['detail'] == $sv['detail']) {
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$productAttr[$pk] = $sv;
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}
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}
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$productAttr[$pk]['detail'] = json_decode($productAttr[$pk]['detail']);
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}
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$attrs['items'] = $items;
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$attrs['value'] = $productAttr;
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foreach ($items as $key => $item) {
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$header[] = ['title' => $item['value'], 'key' => 'value' . ($key + 1), 'align' => 'center', 'minWidth' => 80];
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}
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$header[] = ['title' => '图片', 'slot' => 'pic', 'align' => 'center', 'minWidth' => 120];
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$header[] = ['title' => '预售价', 'key' => 'price', 'type' => 1, 'align' => 'center', 'minWidth' => 80];
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$header[] = ['title' => '成本价', 'key' => 'cost', 'align' => 'center', 'minWidth' => 80];
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$header[] = ['title' => '原价', 'key' => 'ot_price', 'align' => 'center', 'minWidth' => 80];
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$header[] = ['title' => '库存', 'key' => 'stock', 'align' => 'center', 'minWidth' => 80];
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$header[] = ['title' => '限量', 'key' => 'quota', 'type' => 1, 'align' => 'center', 'minWidth' => 80];
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$header[] = ['title' => '重量(KG)', 'key' => 'weight', 'align' => 'center', 'minWidth' => 80];
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$header[] = ['title' => '体积(m³)', 'key' => 'volume', 'align' => 'center', 'minWidth' => 80];
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$header[] = ['title' => '商品编号', 'key' => 'bar_code', 'align' => 'center', 'minWidth' => 80];
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$attrs['header'] = $header;
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return $attrs;
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}
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/**
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* 获取规格
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* @param $attr
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* @param $id
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* @param $type
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* @return array
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*/
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public function getAttr($attr, $id, $type)
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{
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/** @var StoreProductAttrValueServices $storeProductAttrValueServices */
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$storeProductAttrValueServices = app()->make(StoreProductAttrValueServices::class);
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list($value, $head) = attr_format($attr);
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$valueNew = [];
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$count = 0;
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foreach ($value as $suk) {
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$detail = explode(',', $suk);
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$sukValue = $storeProductAttrValueServices->getColumn(['product_id' => $id, 'type' => $type, 'suk' => $suk], 'bar_code,cost,price,ot_price,stock,image as pic,weight,volume,brokerage,brokerage_two,quota', 'suk');
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if (count($sukValue)) {
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foreach ($detail as $k => $v) {
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$valueNew[$count]['value' . ($k + 1)] = $v;
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}
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$valueNew[$count]['detail'] = json_encode(array_combine($head,$detail));
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$valueNew[$count]['pic'] = $sukValue[$suk]['pic'] ?? '';
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$valueNew[$count]['price'] = $sukValue[$suk]['price'] ? floatval($sukValue[$suk]['price']) : 0;
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$valueNew[$count]['cost'] = $sukValue[$suk]['cost'] ? floatval($sukValue[$suk]['cost']) : 0;
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$valueNew[$count]['ot_price'] = isset($sukValue[$suk]['ot_price']) ? floatval($sukValue[$suk]['ot_price']) : 0;
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$valueNew[$count]['stock'] = $sukValue[$suk]['stock'] ? intval($sukValue[$suk]['stock']) : 0;
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$valueNew[$count]['quota'] = $sukValue[$suk]['quota'] ? intval($sukValue[$suk]['quota']) : 0;
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$valueNew[$count]['bar_code'] = $sukValue[$suk]['bar_code'] ?? '';
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$valueNew[$count]['weight'] = $sukValue[$suk]['weight'] ? floatval($sukValue[$suk]['weight']) : 0;
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$valueNew[$count]['volume'] = $sukValue[$suk]['volume'] ? floatval($sukValue[$suk]['volume']) : 0;
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$valueNew[$count]['brokerage'] = $sukValue[$suk]['brokerage'] ? floatval($sukValue[$suk]['brokerage']) : 0;
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$valueNew[$count]['brokerage_two'] = $sukValue[$suk]['brokerage_two'] ? floatval($sukValue[$suk]['brokerage_two']) : 0;
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$valueNew[$count]['_checked'] = $type != 0;
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$count++;
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}
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}
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return $valueNew;
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}
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/**
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* 商品详情
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* @param Request $request
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* @param int $id
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* @return array
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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 getAdvanceinfo(Request $request, int $id)
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{
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$uid = (int)$request->uid();
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$storeInfo = $this->dao->getOne(['id' => $id], '*', ['description']);
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if (!$storeInfo) {
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throw new ValidateException('商品不存在');
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} else {
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$storeInfo = $storeInfo->toArray();
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}
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$siteUrl = sys_config('site_url');
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$storeInfo['image'] = set_file_url($storeInfo['image'], $siteUrl);
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$storeInfo['image_base'] = set_file_url($storeInfo['image'], $siteUrl);
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if (time() < $storeInfo['start_time']) {
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$data['pay_status'] = 1;
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} elseif (time() > $storeInfo['stop_time']) {
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$data['pay_status'] = 3;
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} else {
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$data['pay_status'] = 2;
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}
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$storeInfo['start_time'] = date('Y-m-d H:i:s', (int)$storeInfo['start_time']);
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$storeInfo['stop_time'] = date('Y-m-d H:i:s', (int)$storeInfo['stop_time']);
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/** @var StoreProductServices $storeProductService */
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$storeProductService = app()->make(StoreProductServices::class);
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$productInfo = $storeProductService->get($storeInfo['product_id']);
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$storeInfo['total'] = $productInfo['sales'] + $productInfo['ficti'];
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$storeInfo['store_name'] = $storeInfo['title'];
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$storeInfo['store_info'] = $storeInfo['info'];
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/** @var QrcodeServices $qrcodeService */
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$qrcodeService = app()->make(QrcodeServices::class);
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$storeInfo['code_base'] = $qrcodeService->getWechatQrcodePath($id . '_product_advance_detail_wap.jpg', 'pages/activity/presell_details/index?id=' . $id);
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/** @var StoreOrderServices $storeOrderServices */
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$storeOrderServices = app()->make(StoreOrderServices::class);
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$data['buy_num'] = $storeOrderServices->getBuyCount($uid, 'advance_id', $id);
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/** @var StoreProductRelationServices $storeProductRelationServices */
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$storeProductRelationServices = app()->make(StoreProductRelationServices::class);
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$storeInfo['userCollect'] = $storeProductRelationServices->isProductRelation(['uid' => $uid, 'product_id' => $storeInfo['product_id'], 'type' => 'collect', 'category' => 'product']);
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$storeInfo['userLike'] = false;
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$storeInfo['uid'] = $uid;
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if ($storeInfo['quota'] > 0) {
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$percent = (int)(($storeInfo['quota_show'] - $storeInfo['quota']) / $storeInfo['quota_show'] * 100);
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$storeInfo['percent'] = $percent;
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$storeInfo['stock'] = $storeInfo['quota'];
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} else {
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$storeInfo['percent'] = 100;
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$storeInfo['stock'] = 0;
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}
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//商品详情
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$data['storeInfo'] = get_thumb_water($storeInfo, 'big', ['image', 'images']);
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/** @var StoreProductReplyServices $storeProductReplyService */
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$storeProductReplyService = app()->make(StoreProductReplyServices::class);
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$data['reply'] = get_thumb_water($storeProductReplyService->getRecProductReply($storeInfo['product_id']), 'small', ['pics']);
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[$replyCount, $goodReply, $replyChance] = $storeProductReplyService->getProductReplyData((int)$storeInfo['product_id']);
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$data['replyChance'] = $replyChance;
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$data['replyCount'] = $replyCount;
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/** @var StoreProductAttrServices $storeProductAttrServices */
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$storeProductAttrServices = app()->make(StoreProductAttrServices::class);
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list($productAttr, $productValue) = $storeProductAttrServices->getProductAttrDetail($id, $uid, 0, 6, $storeInfo['product_id']);
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$data['productAttr'] = $productAttr;
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$data['productValue'] = $productValue;
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$data['routine_contact_type'] = sys_config('routine_contact_type', 0);
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//用户访问事件
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event('user.userVisit', [$uid, $id, 'advance', $storeInfo['product_id'], 'view']);
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//浏览记录
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ProductLogJob::dispatch(['visit', ['uid' => $uid, 'product_id' => $storeInfo['product_id']]]);
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return $data;
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}
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/**
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* 修改预售库存
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* @param int $num
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* @param int $advanceId
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* @return bool
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*/
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public function decAdvanceStock(int $num, int $advanceId, string $unique = '')
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{
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$product_id = $this->dao->value(['id' => $advanceId], 'product_id');
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if ($unique) {
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/** @var StoreProductAttrValueServices $skuValueServices */
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$skuValueServices = app()->make(StoreProductAttrValueServices::class);
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//减去预售商品的sku库存增加销量
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$res = false !== $skuValueServices->decProductAttrStock($advanceId, $unique, $num, 6);
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//减去预售库存
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$res = $res && $this->dao->decStockIncSales(['id' => $advanceId, 'type' => 6], $num);
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//获取预售的sku
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$sku = $skuValueServices->value(['product_id' => $advanceId, 'unique' => $unique, 'type' => 6], 'suk');
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//减去当前普通商品sku的库存增加销量
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$res = $res && $skuValueServices->decStockIncSales(['product_id' => $product_id, 'suk' => $sku, 'type' => 0], $num);
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} else {
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$res = false !== $this->dao->decStockIncSales(['id' => $advanceId, 'type' => 6], $num);
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}
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/** @var StoreProductServices $services */
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$services = app()->make(StoreProductServices::class);
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//减去普通商品库存
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$res = $res && $services->decProductStock($num, $product_id);
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return $res;
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}
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/**
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* 减销量加库存
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* @param int $num
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* @param int $advanceId
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* @param string $unique
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* @return bool
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*/
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public function incAdvanceStock(int $num, int $advanceId, string $unique = '')
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{
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$product_id = $this->dao->value(['id' => $advanceId], 'product_id');
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if ($unique) {
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/** @var StoreProductAttrValueServices $skuValueServices */
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$skuValueServices = app()->make(StoreProductAttrValueServices::class);
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//减去砍价商品sku的销量,增加库存和限购数量
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$res = false !== $skuValueServices->incProductAttrStock($advanceId, $unique, $num, 6);
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//减去砍价商品的销量,增加库存
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$res = $res && $this->dao->incStockDecSales(['id' => $advanceId, 'type' => 6], $num);
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//减掉普通商品sku的销量,增加库存
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$suk = $skuValueServices->value(['unique' => $unique, 'product_id' => $advanceId, 'type' => 6], 'suk');
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$productUnique = $skuValueServices->value(['suk' => $suk, 'product_id' => $product_id, 'type' => 0], 'unique');
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if ($productUnique) {
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$res = $res && $skuValueServices->incProductAttrStock($product_id, $productUnique, $num);
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}
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} else {
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//减去砍价商品的销量,增加库存
|
||
$res = false !== $this->dao->incStockDecSales(['id' => $advanceId, 'type' => 6], $num);
|
||
}
|
||
/** @var StoreProductServices $services */
|
||
$services = app()->make(StoreProductServices::class);
|
||
//减掉普通商品的库存加销量
|
||
$res = $res && $services->incProductStock($num, $product_id);
|
||
return $res;
|
||
}
|
||
|
||
/**
|
||
* 验证预售下单库存限量
|
||
* @param int $uid
|
||
* @param int $combinationId
|
||
* @param int $cartNum
|
||
* @param string $unique
|
||
* @return array
|
||
* @throws \think\db\exception\DataNotFoundException
|
||
* @throws \think\db\exception\DbException
|
||
* @throws \think\db\exception\ModelNotFoundException
|
||
*/
|
||
public function checkAdvanceStock(int $uid, int $advanceId, int $cartNum = 1, string $unique = '')
|
||
{
|
||
$productInfo = $this->dao->getOne(['id' => $advanceId, 'status' => 1, 'is_del' => 0],'*,title as store_name');
|
||
if (!$productInfo) throw new ValidateException('预售商品已下架或已删除');
|
||
/** @var StoreProductAttrValueServices $attrValueServices */
|
||
$attrValueServices = app()->make(StoreProductAttrValueServices::class);
|
||
if ($unique == '') {
|
||
$unique = $attrValueServices->value(['product_id' => $advanceId, 'type' => 6], 'unique');
|
||
}
|
||
$attrInfo = $attrValueServices->getOne(['product_id' => $advanceId, 'unique' => $unique, 'type' => 6]);
|
||
if (!$attrInfo || $attrInfo['product_id'] != $advanceId) {
|
||
throw new ValidateException('请选择有效的商品属性');
|
||
}
|
||
/** @var StoreOrderServices $orderServices */
|
||
$orderServices = app()->make(StoreOrderServices::class);
|
||
$userBuyCount = $orderServices->getBuyCount($uid, 'advance_id', $advanceId);
|
||
if ($productInfo['num'] < ($userBuyCount + $cartNum)) {
|
||
throw new ValidateException('每人总共限购' . $productInfo['num'] . '件');
|
||
}
|
||
if ($productInfo['start_time'] > time()) throw new ValidateException('预售活动未开始');
|
||
if ($productInfo['stop_time'] < time()) throw new ValidateException('预售活动已结束');
|
||
if ($cartNum > $attrInfo['quota']) {
|
||
throw new ValidateException('该商品库存不足' . $cartNum);
|
||
}
|
||
return [$attrInfo, $unique, $productInfo];
|
||
}
|
||
}
|