<?php
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namespace app\api\model\plus\seckill;
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use app\common\model\plus\seckill\Active as ActiveModel;
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use app\common\service\product\BaseProductService;
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/**
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* 秒杀活动模型
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*/
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class Active extends ActiveModel
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{
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public function checkOrderTime($data)
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{
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$result = ['code' => 0];
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if ($data['start_time'] > time()) {
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$result = ['code' => 10, 10 => '该活动未开始'];
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}
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if ($data['end_time'] < time()) {
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$result = ['code' => 20, 20 => '该活动已结束'];
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}
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$now_start_time = strtotime(date('Y-m-d') . ' ' . $data['day_start_time']);
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$now_end_time = strtotime(date('Y-m-d') . ' ' . $data['day_end_time']);
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if ($now_start_time > time()) {
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$result = ['code' => 30, 30 => '该活动今天未开始'];
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}
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if ($now_end_time < time()) {
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$result = ['code' => 40, 40 => '该活动今天已结束'];
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}
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return $result;
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}
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/**
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* 取最近要结束的一条记录
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* 未开始也显示
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*/
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public static function getActive()
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{
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return (new static())->where('end_time', '>', time())
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->where('status', '=', 1)
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->where('is_delete', '=', 0)
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->order(['sort' => 'asc', 'create_time' => 'asc'])
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->find();
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}
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/**
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* 获取秒杀活动
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* 未开始也显示
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*/
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public function activityList()
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{
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return $this->where('end_time', '>', time())
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->where('status', '=', 1)
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->where('is_delete', '=', 0)
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->select();
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}
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/**
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* 获取秒杀商品
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* 6.10显示未开始
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*/
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public static function getProductSecKillDetail($product_id)
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{
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$active = (new static())->alias('a')
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->where('a.end_time', '>', time())
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->where('a.status', '=', 1)
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->where('a.is_delete', '=', 0)
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->join('seckill_product s', 's.seckill_activity_id=a.seckill_activity_id')
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->where('product_id', '=', $product_id)
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->field('s.*')
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->find();
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$detail = "";
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if ($active) {
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$detail = (new Product())->getSeckillDetail($active['seckill_product_id']);
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$detail['active'] = self::detailWithTrans($active['seckill_activity_id']);
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$detail['specData'] = BaseProductService::getSpecData($detail['product']);
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}
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return $detail;
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}
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}
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