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<?php
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/**
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* Created by PhpStorm.
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* User: Administrator
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* Date: 2016-5-3
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* Time: 10:34
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*/
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namespace Index;
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use LibModels\Wap\Home\ChannelData;
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use LibModels\Wap\Home\IndexData;
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use Plugin\Helpers;
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use Plugin\Cache;
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use Plugin\DataProcess\FloorProcess;
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use Configs\CacheConfig;
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class ChannelModel
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{
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const CODE_FLOOR_JCSHOP = 'cdcc581da92a13c74e3bf1826f1806d1';
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/**
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* 获取男生首页的楼层数据
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*
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* @return array | false
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*/
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public static function getChannelFloor()
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{
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$result = array();
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if (USE_CACHE) {
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// 先尝试获取一级缓存(master), 有数据则直接返回.
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$result = Cache::get(CacheConfig::KEY_ACTION_CHANNEL_INDEX, 'master');
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if (!empty($result)) {
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return $result;
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}
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}
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// 调用接口获取楼层数据, 并封装成模板渲染需要的数据格式
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$channelData = ChannelData::getChannelData(self::CODE_FLOOR_JCSHOP);
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if (isset($channelData['code']) && $channelData['code'] == 200) {
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$channelData = array(
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'list'=>$channelData['data']
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);
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$result = FloorProcess::getContent($channelData);
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}
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if (USE_CACHE) {
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// 接口调用异常时, 不害怕,从我们的二级缓存(slave)里再取数据.
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if (empty($result)) {
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$result = Cache::get(CacheConfig::KEY_ACTION_CHANNEL_INDEX, 'slave');
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}
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// 接口调用正常,数据封装完成, 则设置一级(master)和二级(slave)数据缓存
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else {
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Cache::set(CacheConfig::KEY_ACTION_CHANNEL_INDEX, $result);
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}
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}
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return $result;
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}
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} |
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\ No newline at end of file |
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