94 lines
1.6 KiB
PHP
94 lines
1.6 KiB
PHP
<?php
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namespace Icinga\Module\Director\CustomVariable;
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class CustomVariables
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{
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protected $storedVars = array();
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protected $vars = array();
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protected $modified = false;
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/**
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* Generic setter
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*
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* @param string $property
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* @param mixed $value
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*
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* @return array
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*/
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public function set($key, $value)
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{
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$key = (string) $key;
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if ($value === null) {
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unset($this->$key);
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}
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if ($value === $this->get($key)) {
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return $this;
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}
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$this->vars[$key] = $value;
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$this->modified = true;
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return $this;
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}
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public function hasBeenModified()
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{
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return $this->modified;
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}
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public function setUnmodified()
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{
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$this->modified = false;
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$this->storedVars = $this->vars;
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return $this;
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}
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public function __get($key)
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{
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return $this->get($key);
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}
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/**
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* Magic setter
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*
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* @param string $key Key
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* @param mixed $val Value
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*
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* @return void
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*/
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public function __set($key, $val)
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{
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$this->set($key, $val);
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}
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/**
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* Magic isset check
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*
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* @return boolean
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*/
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public function __isset($key)
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{
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return array_key_exists($key, $this->properties);
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}
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/**
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* Magic unsetter
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*
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* @return void
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*/
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public function __unset($key)
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{
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if (! array_key_exists($key, $this->properties)) {
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throw new Exception('Trying to unset invalid key');
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}
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$this->properties[$key] = $this->defaultProperties[$key];
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}
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}
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