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28 lines
707 B
28 lines
707 B
5 years ago
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<?php
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/**
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* link: http://www.zjhejiang.com/
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* copyright: Copyright (c) 2018 浙江禾匠信息科技有限公司
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* author: wxf
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*/
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namespace app\models\common;
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use app\models\DistrictArr;
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class CommonDistrict
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{
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public function search()
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{
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$cache_key = md5('district');
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$cache_data = \Yii::$app->cache->get($cache_key);
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if ($cache_data && false) {
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$province_list = $cache_data;
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}else{
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$d = new DistrictArr();
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$arr= $d->getArr();
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$province_list = $d->getList($arr);
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\Yii::$app->cache->set($cache_key, $province_list, 86400 * 7);
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}
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return $province_list;
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}
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}
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