96 lines
3.5 KiB
PHP
96 lines
3.5 KiB
PHP
<?php
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namespace Yunshop\Redpack\services;
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use app\framework\Http\Request;
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use Yunshop\Redpack\model\Activity;
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use app\common\models\Goods;
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class RuleService
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{
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//获取活动基本规则数据 getGoods：是否获取购买指定商品规则的商品数据
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public function getExchangeRule($activityModel,$getGoods=false){
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if (!$activityModel) {
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$activityModel = new Activity();
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}
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$exchange_choose = [];
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$activityModel->exchange_tab = ['credit','invite','consume','goods'];
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$exchange_name = ['积分兑换','直推奖励','累计消费','购买商品'];
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$activityModel->exchange_rule = $activityModel->exchange_rule ? array_column(unserialize($activityModel->exchange_rule),null,'key') : [];
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$goods_list = [];
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foreach ($activityModel->exchange_tab as $k=>$v){
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$this_rule = [
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'key'=>$v,
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'name'=>$exchange_name[$k],
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'is_open'=>$activityModel->exchange_rule[$v]['is_open'] ? : 0,
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'exchange_num'=>$activityModel->exchange_rule[$v]['exchange_num'] ? : 0,
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'reward_num'=>$activityModel->exchange_rule[$v]['reward_num'] ? : 1,
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];
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switch ($v){
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case 'credit':
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$text = ['积分兑换次数','积分','兑换'];
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break;
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case 'invite':
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$text = ['直推','人','奖励'];
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break;
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case 'consume':
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$text = ['消费金额累计满','元','获得'];
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break;
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case 'goods':
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$text = ['购买指定商品之一奖励','次挑战次数'];
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if ($getGoods && $this_rule['is_open'] && !empty($this_rule['exchange_num'])){
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$goods_list = Goods::select('thumb AS url','id AS data','title AS name')->whereNull('deleted_at')
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->whereIn('id',explode(',',$this_rule['exchange_num']))->where('status',1)->get()->toArray();
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}
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break;
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}
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$this_rule['text'] = $text ? : ['','',''];
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$exchange_rule[] = $this_rule;
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if ($this_rule['is_open']) $exchange_choose[] = $v;
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}
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$activityModel->exchange_choose = $exchange_choose;
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$activityModel->exchange_rule = $exchange_rule;
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if ($getGoods){
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return ['model'=>$activityModel,'goods'=>$goods_list];
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}else{
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return $activityModel;
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}
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}
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//格式化后台页面传来的规则数据，兼容数据库保存
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public function storeRule($form_data){
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unset($form_data['exchange_tab']);
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unset($form_data['picArr']);
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$form_data['start_time'] = $form_data['countdown_time'][0];
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$form_data['end_time'] = $form_data['countdown_time'][1];
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if (!empty($form_data['exchange_rule'])){
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foreach ($form_data['exchange_rule'] as $k=>&$v){
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unset($form_data['exchange_rule'][$k]['text']);
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if (in_array($v['key'],$form_data['exchange_choose'])){
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$v['is_open'] = 1;
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}else{
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$v['is_open'] = 0;
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$v['exchange_num'] = 0;
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$v['reward_num'] = 0;
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}
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}
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unset($form_data['exchange_choose']);
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$form_data['exchange_rule'] = serialize($form_data['exchange_rule']);
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}
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return $form_data;
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}
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} |