356 lines
13 KiB
PHP
356 lines
13 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) 2016~2020 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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declare (strict_types=1);
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namespace app\services\activity;
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use app\dao\activity\StoreActivityDao;
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use app\services\activity\seckill\StoreSeckillServices;
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use app\services\activity\seckill\StoreSeckillTimeServices;
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use app\services\BaseServices;
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use app\services\product\product\StoreDescriptionServices;
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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 app\services\store\SystemStoreServices;
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use crmeb\exceptions\AdminException;
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use crmeb\services\CacheService;
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/**
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* 活动
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* Class StoreActivityServices
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* @package app\services\activity
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* @mixin StoreActivityDao
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*/
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class StoreActivityServices extends BaseServices
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{
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/**
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* @var string[]
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*/
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public $typeName = [
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1 => '秒杀',
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];
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/**
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* StoreActivityServices constructor.
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* @param StoreActivityDao $dao
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*/
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public function __construct(StoreActivityDao $dao)
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{
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$this->dao = $dao;
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}
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/**
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* 活动列表
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* @param array $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 systemPage(array $where)
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{
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[$page, $limit] = $this->getPageValue();
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$list = $this->dao->getList($where, '*', $page, $limit, ['seckill' => function ($query) {
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$query->field('id,activity_id');
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}]);
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$count = $this->dao->count($where);
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/** @var StoreSeckillTimeServices $seckillTimeServices */
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$seckillTimeServices = app()->make(StoreSeckillTimeServices::class);
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$timeList = $seckillTimeServices->time_list();
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if ($timeList) {
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$timeList = array_combine(array_column($timeList, 'id'), $timeList);
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}
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foreach ($list as &$item) {
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$item['product_count'] = count($item['seckill']);
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$item['time_id'] = is_string($item['time_id']) ? explode(',', $item['time_id']) : $item['time_id'];
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$item['time_list'] = [];
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foreach ($item['time_id'] as $time_id) {
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if (isset($timeList[$time_id])) $item['time_list'][] = $timeList[$time_id];
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}
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if ($item['status']) {
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if ($item['start_day'] > time())
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$item['start_name'] = '未开始';
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else if (bcadd((string)$item['end_day'], '86400') < time())
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$item['start_name'] = '已结束';
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else if (bcadd((string)$item['end_day'], '86400') > time() && $item['start_day'] < time()) {
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$item['start_name'] = '进行中';
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}
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} else $item['start_name'] = '已结束';
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switch ($item['type']) {
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case 1://秒杀
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$item['start_time'] = $item['start_time'] ? substr_replace($item['start_time'], ':', 2, 0) : '';
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$item['end_time'] = $item['start_time'] ? substr_replace($item['end_time'], ':', 2, 0) : '';
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break;
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}
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$item['start_day'] = date('Y-m-d', $item['start_day']);
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$item['end_day'] = date('Y-m-d', $item['end_day']);
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// $item['add_time'] = $item['add_time'] ? date('Y-m-d H:i:s', $item['add_time']) : '';
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}
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return compact('list', 'count');
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}
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/**
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* 获取一条活动信息
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* @param int $id
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* @param array $field
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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 getInfo(int $id, array $field = ['*'])
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{
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$info = $this->dao->get($id, $field);
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if (!$info) {
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throw new AdminException('数据不存在');
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}
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$info = $info->toArray();
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return $info;
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}
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/**
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* 获取一条秒杀活动
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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 getSeckillInfo(int $id)
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{
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$info = $this->getInfo($id);
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/** @var StoreSeckillServices $seckillServices */
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$seckillServices = app()->make(StoreSeckillServices::class);
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$seckill = $seckillServices->getList(['activity_id' => $id, 'is_del' => 0], 0, 0, ['attrValue']);
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$info['section_data'] = [date('Y-m-d', $info['start_day']), date('Y-m-d', $info['end_day'])];
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$productList = [];
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if ($seckill) {
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/** @var StoreProductServices $productServices */
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$productServices = app()->make(StoreProductServices::class);
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$productList = $productServices->searchList(['id' => array_column($seckill, 'product_id'), 'is_del' => 0, 'is_verify' => 1]);
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$productList = $productList['list'] ?? [];
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$seckill = array_combine(array_column($seckill, 'product_id'), $seckill);
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//放入秒杀商品价格
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foreach ($productList as &$product) {
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$seckillInfo = $seckill[$product['id']] ?? [];
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$attrValue = $product['attrValue'] ?? [];
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if ($seckillInfo && $attrValue) {
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$product['status'] = $seckillInfo['status'];
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$seckillAttrValue = $seckillInfo['attrValue'] ?? [];
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if ($seckillAttrValue) {
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$seckillAttrValue = array_combine(array_column($seckillAttrValue, 'suk'), $seckillAttrValue);
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foreach ($attrValue as &$value) {
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$value['quota'] = $seckillAttrValue[$value['suk']]['quota'] ?? 0;
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$value['quota_show'] = $seckillAttrValue[$value['suk']]['quota_show'] ?? 0;
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$value['price'] = $seckillAttrValue[$value['suk']]['price'] ?? 0;
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$value['cost'] = $seckillAttrValue[$value['suk']]['cost'] ?? 0;
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$value['ot_price'] = $seckillAttrValue[$value['suk']]['ot_price'] ?? 0;
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}
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$product['attrValue'] = $attrValue;
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}
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}
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}
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}
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$info['productList'] = $productList;
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//适用门店
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$info['stores'] = [];
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if (isset($info['applicable_type']) && ($info['applicable_type'] == 1 || ($info['applicable_type'] == 2 && isset($info['applicable_store_id']) && $info['applicable_store_id']))) {//查询门店信息
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$where = ['is_del' => 0];
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if ($info['applicable_type'] == 2) {
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$store_ids = is_array($info['applicable_store_id']) ? $info['applicable_store_id'] : explode(',', $info['applicable_store_id']);
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$where['id'] = $store_ids;
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}
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$field = ['id', 'cate_id', 'name', 'phone', 'address', 'detailed_address', 'image', 'is_show', 'day_time', 'day_start', 'day_end'];
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/** @var SystemStoreServices $storeServices */
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$storeServices = app()->make(SystemStoreServices::class);
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$storeData = $storeServices->getStoreList($where, $field, '', '', 0, ['categoryName']);
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$info['stores'] = $storeData['list'] ?? [];
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}
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return $info;
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}
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/**
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* 保存活动信息
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* @param int $id
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* @param array $data
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* @param array $expend
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* @param int $type
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* @return bool
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*/
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public function saveData(int $id, array $data, array $expend, int $type = 1)
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{
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if (!$data || !$expend) {
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throw new AdminException('缺少活动数据');
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}
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$section_data = $data['section_data'];
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$data['start_day'] = strtotime($section_data[0]);
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$data['end_day'] = strtotime($section_data[1]);
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unset($data['section_data']);
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$this->transaction( function () use ($id, $type, $data, $section_data, $expend) {
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if ($id) {
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$this->getInfo($id);
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$this->dao->update($id, $data);
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$this->clearAcivityAttr($id, $type);
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} else {
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$data['add_time'] = time();
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$res = $this->dao->save($data);
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$id = (int)$res->id;
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}
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//处理活动商品
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switch ($type) {
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case 1:
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$data['section_data'] = $section_data;
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$this->saveActivitySeckill($id, $expend, $data);
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break;
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}
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});
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return true;
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}
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/**
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* 保存秒杀商品
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* @param int $id
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* @param array $data
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* @param array $activity_data
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* @return bool
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*/
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public function saveActivitySeckill(int $id, array $data, array $activity_data)
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{
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$productIds = array_column($data, 'id');
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/** @var StoreProductServices $productServices */
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$productServices = app()->make(StoreProductServices::class);
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$productList = $productServices->searchList(['id' => $productIds, 'is_del' => 0, 'is_verify' => 1]);
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$productList = $productList['list'] ?? [];
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//放入秒杀商品价格
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/** @var StoreSeckillServices $seckillServices */
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$seckillServices = app()->make(StoreSeckillServices::class);
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$data = array_combine($productIds, $data);
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foreach ($productList as &$product) {
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$attrInfo = $productServices->getProductRules((int)$product['id'], 0);
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$seckillData = [];
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$seckillData['activity_id'] = $id;
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$seckillData['product_id'] = $product['id'] ?? 0;
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$seckillData['title'] = $product['store_name'] ?? '';
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$seckillData['info'] = $product['store_info'] ?? '';
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$seckillData['unit_name'] = $product['unit_name'] ?? '';
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$seckillData['section_time'] = $activity_data['section_data'];
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$seckillData['images'] = $product['slider_image'] ?? '';
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$seckillData['description'] = $product['description'] ?? '';
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$seckillData['status'] = $data[$product['id']]['status'] ?? 1;
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$seckillData['time_id'] = $activity_data['time_id'] ?? [];
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$seckillData['num'] = $activity_data['num'] ?? 0;
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$seckillData['once_num'] = $activity_data['once_num'] ?? 0;
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$seckillData['delivery_type'] = $product['delivery_type'] ?? '';
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$seckillData['temp_id'] = $product['temp_id'];//运费设置
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$seckillData['freight'] = $product['freight'];//运费设置
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$seckillData['postage'] = $product['postage'];//邮费
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$seckillData['custom_form'] = $product['custom_form'];//自定义表单
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$seckillData['system_form_id'] = $product['system_form_id'];//系统表单ID
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$seckillData['product_type'] = $product['product_type'];//商品类型
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$seckillData['applicable_type'] = $activity_data['applicable_type'];//适用门店类型
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$seckillData['applicable_store_id'] = $activity_data['applicable_store_id'];//适用门店IDS
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$seckillData['items'] = $attrInfo['items'];
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$attrs = $attrInfo['attrs'] ?? [];
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if ($attrs) {
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$seckillAttrValue = $data[$product['id']]['attrValue'] ?? [];
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if (!$seckillAttrValue) {
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throw new AdminException('请选择商品规格');
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}
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foreach ($seckillAttrValue as $sattr) {
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if (!isset($sattr['price']) || !$sattr['price']) {
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throw new AdminException('请填写商品（'.$product['store_name'] .'）活动价');
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}
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if (!isset($sattr['quota']) || !$sattr['quota']) {
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throw new AdminException('请填写商品（'.$product['store_name'] .'）限量');
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}
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}
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$seckillAttrValue = array_combine(array_column($seckillAttrValue, 'suk'), $seckillAttrValue);
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foreach ($attrs as $attr) {
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$sku = implode(',', $attr['detail']);
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if(!isset($seckillAttrValue[$sku])) {
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throw new AdminException('请重新选择商品规格');
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}
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if (($seckillAttrValue[$sku][''] ?? 0) > $attr['stock']) {
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throw new AdminException('限量超过了商品库存');
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}
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$attr['quota'] = $attr['quota_show'] = $seckillAttrValue[$sku]['quota'] ?? 0;
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$attr['price'] = $seckillAttrValue[$sku]['price'] ?? 0;
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$attr['cost'] = $seckillAttrValue[$sku]['cost'] ?? 0;
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$attr['ot_price'] = $seckillAttrValue[$sku]['ot_price'] ?? 0;
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$seckillData['attrs'][] = $attr;
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}
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}
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$seckillServices->saveData(0, $seckillData);
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}
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return true;
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}
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/**
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* 清空活动商品数据
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* @param int $id
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* @return bool
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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 clearAcivityAttr(int $id, int $type = 1)
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{
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/** @var StoreSeckillServices $seckillServices */
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$seckillServices = app()->make(StoreSeckillServices::class);
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$seckill = $seckillServices->getList(['activity_id' => $id, 'is_del' => 0]);
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if ($seckill) {
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$seckillIds = array_column($seckill, 'id');
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/** @var StoreProductAttrResultServices $storeProductAttrResultServices */
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$storeProductAttrResultServices = app()->make(StoreProductAttrResultServices::class);
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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 StoreProductAttrValueServices $storeProductAttrValueServices */
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$storeProductAttrValueServices = app()->make(StoreProductAttrValueServices::class);
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$where = ['product_id' => $seckillIds, 'type' => $type];
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$storeProductAttrResultServices->delete($where);
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$storeDescriptionServices->delete($where);
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$storeProductAttrServices->delete($where);
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$storeProductAttrValueServices->delete($where);
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$seckillServices->delete(['activity_id' => $id, 'is_del' => 0]);
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$seckillServices->cacheTag()->clear();
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}
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CacheService::redisHandler('product_attr')->clear();
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return true;
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}
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/**
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* 判断时间段是否存在秒杀活动
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* @param array $where
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* @param int $type
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* @return bool
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* @throws \think\db\exception\DbException
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*/
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public function existenceActivity(array $where, int $type = 1): bool
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{
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$where['is_del'] = 0;
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if (!isset($where['type'])) $where['type'] = $type;
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return $this->dao->checkActivity($where);
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}
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}
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