98 lines
1.7 KiB
PHP
98 lines
1.7 KiB
PHP
<?php
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namespace app\framework\Support;
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/**
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* 储物柜（跨作用域保存遍历）
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* ！！！只限于不需要扩展的二开项目中使用，禁止在标准产品中使用！！！
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* Class Locker
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* @package app\framework\Support
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*/
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class Locker
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{
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private $grids = [];
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private $logs = [];
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/**
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* @var self
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*/
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static $current;
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/**
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* constructor.
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*/
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public function __construct()
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{
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self::$current = $this;
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}
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static public function current()
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{
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if (!isset(self::$current)) {
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return new static();
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}
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return self::$current;
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}
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/**
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* 取走
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* @param $key
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* @return mixed
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*/
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private function take($key)
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{
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$result = $this->grids[$key];
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unset($this->grids[$key]);
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return $result;
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}
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/**
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* 借用
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* @param $key
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* @return mixed
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*/
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private function borrow($key)
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{
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return $this->grids[$key];
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}
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/**
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* 丢掉
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* @param $key
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* @return mixed
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*/
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private function drop($key)
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{
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unset($this->grids[$key]);
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}
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/**
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* 存
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* @param $key
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* @param $value
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* @return mixed
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*/
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private function store($key, $value)
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{
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return $this->grids[$key] = $value;
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}
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private function _log($key, $action, $path)
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{
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$this->logs[$key] = [$action, $path];
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}
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public function trace($key)
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{
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return $this->logs[$key];
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}
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public function __call($name, $arguments)
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{
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$this->_log($arguments[0], $name, debug_backtrace(0, 1));
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return $this->$name(...$arguments);
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}
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}
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