262 lines
7.7 KiB
PHP
262 lines
7.7 KiB
PHP
<?php
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namespace app\models;
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use Yii;
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/**
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* This is the model class for table "{{%option}}".
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*
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* @property int $id ID
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* @property int $cx_mch_id 平台商户ID
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* @property string $key 键
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* @property string $value 值
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* @property int $group 组，0=系统配置，1=安全配置，2=自定义配置
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* @property int $is_autoload 是否自动加载，0=否，1=是
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* @property string|null $desc 描述
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*/
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class Option extends \yii\db\ActiveRecord
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{
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const GROUP_SYSTEM = 0; //系统设置
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const GROUP_SECURE = 1; //安全设置
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const GROUP_SELFDEF = 2; //自定义配置
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const MAX_AGE = 3600; //缓存的时间
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/**
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* {@inheritdoc}
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*/
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public static function tableName()
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{
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return '{{%option}}';
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}
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/**
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* {@inheritdoc}
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*/
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public function rules()
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{
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return [
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[['cx_mch_id', 'group', 'is_autoload'], 'integer'],
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[['key', 'value'], 'required'],
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[['value'], 'string'],
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[['key', 'desc'], 'string', 'max' => 2048],
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];
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}
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/**
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* {@inheritdoc}
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*/
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public function attributeLabels()
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{
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return [
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'id' => 'ID',
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'cx_mch_id' => '平台商户ID',
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'key' => '键',
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'value' => '值',
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'group' => '组，0=系统配置，1=安全配置，2=自定义配置',
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'is_autoload' => '是否自动加载，0=否，1=是',
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'desc' => '描述',
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];
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}
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public function beforeSave($insert) {
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if(parent::beforeSave($insert)){
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if($this->isNewRecord){
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}
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return true;
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} else {
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return false;
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}
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}
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/**
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* 获得缓存对象
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*/
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public static function getCacheObj()
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{
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$cache = Yii::$app->cache ? Yii::$app->cache : new yii\caching\DummyCache();
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return $cache;
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}
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/**
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* 更新配置缓存
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* @param string $key 缓存键值
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* @param string|array $val 缓存值
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*/
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public static function updateOptionCache($key,$value)
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{
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$cache = self::getCacheObj();
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return $cache->set($key, $value, self::getMaxAge());
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}
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/**
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* 删除缓存
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* @param string $key 缓存键值
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*/
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public static function deleteOptionCache($key)
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{
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$cache = self::getCacheObj();
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return $cache->delete($key);
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}
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/**
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* 设置缓存key
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* @param string $key 缓存键值
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* @param integer $cx_mch_id 平台商户ID
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* @param integer $group 配置组
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*/
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public static function setCacheKey($key, $cx_mch_id = 0, $group = 0)
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{
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return $cx_mch_id . '_' . $group . '_' . $key;
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}
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/**
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* 设置配置
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* @param string $key 缓存键值
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* @param string|array $value 缓存值
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* @param integer $cx_mch_id 平台商户ID
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* @param integer $group 配置组
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* @param integer $is_autoload 是否自动加载
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* return boolean
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*/
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public static function setOption($key, $value, $cx_mch_id = 0, $group = 0, $is_autoload = 0)
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{
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if(empty($key))
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return false;
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$model = Option::findOne([
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'cx_mch_id' => $cx_mch_id,
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'group' => $group,
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'key' => $key
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]);
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if($model == null){
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$model = new Option();
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$model->cx_mch_id = $cx_mch_id;
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$model->group = $group;
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$model->key = $key;
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}
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$model->value = serialize($value);
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$model->is_autoload = $is_autoload;
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//更新缓存
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if($group == 0 || $group == 1)
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self::updateOptionCache(self::setCacheKey($key, $cx_mch_id , $group), $value);
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return $model->save();
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}
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/**
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* 获取配置
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* @param string $key 缓存键值
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* @param integer $cx_mch_id 平台商户ID
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* @param integer $group 配置组
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* @param integer|string|array $default 不存在时默认值
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*/
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public static function getOption($key, $cx_mch_id = 0, $group = 0, $default = null)
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{
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$cache = self::getCacheObj();
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$value = $cache->get(self::setCacheKey($key, $cx_mch_id , $group));
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//开发环境不缓存
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$value = YII_ENV_DEV ? false : $value;
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if($value === false){
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$model = Option::findOne([
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'cx_mch_id' => $cx_mch_id,
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'group' => $group,
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'key' => $key
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]);
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if($model == null)
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return $default;
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$val = preg_replace_callback(
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'/s:([0-9]+):\"(.*?)\";/',
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function ($matches) {
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return "s:" . strlen($matches[2]) . ':"' . $matches[2] . '";';
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},
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$model->value
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);
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$value = unserialize($val);
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$cache->set(self::setCacheKey($key, $cx_mch_id , $group), $value, self::getMaxAge());
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}
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return $value;
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}
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/**
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* 删除配置
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* @param string $key 缓存键值
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* @param integer $cx_mch_id 平台商户ID
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* @param integer $group 配置组
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*/
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public function deleteOption($key, $cx_mch_id = 0, $group = 0)
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{
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$model = Option::findOne([
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'cx_mch_id' => $cx_mch_id,
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'group' => $group,
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'key' => $key
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]);
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if($model != null){
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//清除缓存
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if($group == 0 || $group == 1)
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self::deleteOptionCache(self::setCacheKey($key, $cx_mch_id , $group));
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return $model->delete();
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}
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return false;
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}
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/**
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* 随机获取缓存时间
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* @param integer $min 最小整数
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* @param integer $max 最大整数
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* return integer
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*/
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public static function getMaxAge($min = 1800, $max = 3600)
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{
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return mt_rand($min,$max);
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}
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/**
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* 批量设置
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* @param arrar $list [
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* ['key' => 'keyA', 'value' => 'valueA' , 'cx_mch_id' => 'cx_mch_id', 'group' => 'group', 'is_autoload' => 'is_autoload'],
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* ]
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* return boolean
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*/
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public static function setOptionList($list, $cx_mch_id = 0, $group = 0, $is_autoload = 0)
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{
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if(!is_array($list))
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return false;
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foreach ($list as $item){
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self::setOption(
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$item['key'],
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$item['value'],
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(isset($item['cx_mch_id']) ? $item['cx_mch_id'] : $cx_mch_id),
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(isset($item['group']) ? $item['group'] : $group),
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(isset($item['is_autoload']) ? $item['is_autoload'] : $is_autoload)
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);
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}
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return true;
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}
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/**
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* 根据keys获得缓存
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* @param string $keys 缓存键值，多值使用,隔开
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* @param integer $cx_mch_id 平台商户ID
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* @param integer $group 配置组
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* @param integer|string|array $default 不存在时默认值
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* return boolean|array
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*/
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public static function getOptionList($keys, $cx_mch_id = 0, $group = 0, $default = null)
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{
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if(is_string($keys))
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$keys = explode (',', $keys);
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if(!is_array($keys))
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return false;
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$list = [];
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foreach ($keys as $key){
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if(empty($key))
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continue;
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$value = self::getOption($key, $cx_mch_id, $group, $default);
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$list[$key] = $value;
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}
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return $list;
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}
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}
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