75 lines
1.5 KiB
PHP
75 lines
1.5 KiB
PHP
<?php
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/*
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* This file is part of the eluceo/iCal package.
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*
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* (c) Markus Poerschke <markus@eluceo.de>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*/
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namespace Eluceo\iCal;
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class PropertyBag implements \IteratorAggregate
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{
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/**
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* @var array
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*/
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protected $elements = [];
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/**
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* Creates a new Property with $name, $value and $params.
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*
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* @param $name
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* @param $value
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* @param array $params
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*
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* @return $this
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*/
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public function set($name, $value, $params = [])
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{
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$this->add(new Property($name, $value, $params));
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return $this;
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}
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/**
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* @return Property|null
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*/
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public function get(string $name)
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{
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if (isset($this->elements[$name])) {
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return $this->elements[$name];
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}
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return null;
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}
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/**
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* Adds a Property. If Property already exists an Exception will be thrown.
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*
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* @return $this
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*
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* @throws \Exception
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*/
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public function add(Property $property)
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{
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$name = $property->getName();
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if (isset($this->elements[$name])) {
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throw new \Exception("Property with name '{$name}' already exists");
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}
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$this->elements[$name] = $property;
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return $this;
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}
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#[\ReturnTypeWillChange]
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public function getIterator()
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{
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return new \ArrayObject($this->elements);
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}
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}
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