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187 lines
5.3 KiB
187 lines
5.3 KiB
<?php
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// +----------------------------------------------------------------------
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// | 萤火商城系统 [ 致力于通过产品和服务,帮助商家高效化开拓市场 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed 这不是一个自由软件,不允许对程序代码以任何形式任何目的的再发行
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// +----------------------------------------------------------------------
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// | Author: 萤火科技 <admin@yiovo.com>
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// +----------------------------------------------------------------------
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declare (strict_types=1);
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namespace app\common\model\groupon;
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use cores\BaseModel;
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use app\common\library\helper;
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use think\model\relation\HasMany;
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use think\model\relation\BelongsTo;
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use app\common\service\Goods as GoodsService;
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use app\common\enum\groupon\ActiveType as ActiveTypeEnum;
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use app\common\enum\groupon\ActiveStatus as ActiveStatusEnum;
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/**
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* 拼团商品模型
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* Class Goods
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* @package app\common\model\groupon
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*/
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class Goods extends BaseModel
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{
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// 定义表名
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protected $name = 'groupon_goods';
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// 定义主键
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protected $pk = 'groupon_goods_id';
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// 定义别名
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protected string $alias = 'groupon_goods';
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// 追加字段
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protected $append = ['active_status', 'active_sales', 'show_people'];
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/**
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* 关联模型:主商品信息
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* @return BelongsTo
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*/
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public function goods(): BelongsTo
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{
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$module = self::getCalledModule();
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return $this->belongsTo("app\\{$module}\\model\\Goods", 'goods_id');
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}
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/**
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* 关联模型:拼团商品SKU记录
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* @return HasMany
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*/
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public function skuList(): HasMany
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{
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return $this->hasMany('GoodsSku', 'groupon_goods_id')->order(['id' => 'asc']);
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}
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/**
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* 获取器:活动开始时间
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* @param $value
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* @return false|string
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*/
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public function getStartTimeAttr($value)
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{
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return format_time($value);
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}
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/**
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* 获取器:活动结束时间
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* @param $value
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* @return false|string
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*/
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public function getEndTimeAttr($value)
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{
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return format_time($value);
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}
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/**
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* 获取器:拼团活动状态
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* @param $value
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* @param $item
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* @return int
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*/
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public function getShowPeopleAttr($value, $item): int
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{
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if ($item['active_type'] == ActiveTypeEnum::STEPS) {
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$stepsConfig = helper::jsonDecode($item['steps_config']);
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return (int)current($stepsConfig);
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}
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return $item['people'];
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}
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/**
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* 获取器:拼团活动状态
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* @param $value
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* @param $item
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* @return int
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*/
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public function getActiveStatusAttr($value, $item): int
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{
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$nowTime = time();
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if ($nowTime < $item['start_time']) {
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return ActiveStatusEnum::STATE_SOON;
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}
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if ($nowTime < $item['end_time']) {
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return ActiveStatusEnum::STATE_BEGIN;
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}
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return ActiveStatusEnum::STATE_END;
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}
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/**
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* 获取器:活动销量(用户端显示)
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* @param $value
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* @param $data
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* @return false|string
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*/
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public function getActiveSalesAttr($value, $data)
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{
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return $value ?: $data['actual_sales'] + $data['initial_sales'];
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}
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/**
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* 获取器:阶梯配置
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* @param string|null $json
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* @return false|array
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*/
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public function getStepsConfigAttr(?string $json)
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{
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return $json ? helper::jsonDecode($json) : [];
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}
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/**
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* 设置器:阶梯配置
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* @param array $array
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* @return false|string
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*/
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public function setStepsConfigAttr(array $array)
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{
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$data = array_map(function ($val) {
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return (int)$val;
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}, $array);
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return helper::jsonEncode($data);
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}
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/**
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* 拼团商品详情
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* @param int $grouponGoodsId
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* @param array $with
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* @return static|array|null
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*/
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public static function detail(int $grouponGoodsId, array $with = [])
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{
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return static::get($grouponGoodsId, $with);
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}
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/**
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* 设置商品展示的数据
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* @param $data
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* @param bool $isMultiple
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* @param array $hidden
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* @param callable|null $callback
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* @return mixed
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*/
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protected function setGoodsListData($data, bool $isMultiple = true, array $hidden = [], callable $callback = null)
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{
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// 设置主商品数据
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$data = GoodsService::setGoodsData($data, $isMultiple, $hidden);
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if (!$isMultiple) $dataSource = [&$data]; else $dataSource = &$data;
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// 整理商品数据
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foreach ($dataSource as &$item) {
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// 商品名称
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$item['goods_name'] = $item['goods']['goods_name'];
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// 商品图片
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$item['goods_image'] = $item['goods']['goods_image'];
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// 拼团价格
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$item['groupon_price'] = $item['groupon_price_min'];
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// 拼团商品原价 (获取主商品价格)
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$item['original_price'] = $item['goods']['goods_price_min'];
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// 回调函数
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is_callable($callback) && call_user_func($callback, $item);
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}
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return $data;
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}
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} |