115 lines
2.0 KiB
PHP
115 lines
2.0 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: whwyy
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* Date: 2018/5/24 0024
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* Time: 11:50
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*/
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namespace Snowflake;
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use Exception;
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use Snowflake\Exception\ConfigException;
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use Snowflake\Abstracts\Component;
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/**
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* Class Config
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* @package Snowflake\Snowflake\Base
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*/
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class Config extends Component
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{
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const ERROR_MESSAGE = 'The not find %s in app configs.';
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protected $data;
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/**
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* @return mixed
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*/
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public function getData()
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{
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return $this->data;
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}
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/**
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* @param $key
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* @param $value
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* @return mixed
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*/
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public function setData($key, $value)
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{
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return $this->data[$key] = $value;
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}
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/**
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* @param $key
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* @param bool $try
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* @param mixed $default
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* @return mixed
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* @throws
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*/
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public static function get($key, $try = FALSE, $default = null)
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{
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$explode = explode('.', $key);
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$instance = Snowflake::app()->config->getData();
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foreach ($explode as $index => $value) {
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if (empty($value)) {
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continue;
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}
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if (!isset($instance[$value])) {
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if ($try) {
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throw new ConfigException(sprintf(self::ERROR_MESSAGE, $key));
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}
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return $default;
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}
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$instance = $instance[$value];
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if (!is_array($instance) && $index + 1 < count($explode)) {
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throw new ConfigException(sprintf(self::ERROR_MESSAGE, $key));
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}
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}
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return empty($instance) ? $default : $instance;
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}
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/**
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* @param $key
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* @param $value
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* @return mixed
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* @throws Exception
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*/
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public static function set($key, $value)
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{
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$config = Snowflake::app()->config;
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return $config->setData($key, $value);
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}
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/**
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* @param $key
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* @param bool $must_not_null
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* @return bool
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*/
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public static function has($key, $must_not_null = false)
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{
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$config = Snowflake::app()->config;
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if (!isset($config->data[$key])) {
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return false;
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}
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$config = $config->data[$key];
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if ($must_not_null === false) {
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return true;
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}
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return !empty($config);
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}
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/**
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* @param $name
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* @param $value
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*/
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public function __set($name, $value)
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{
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$this->data[$name] = $value;
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}
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}
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