84 lines
1.9 KiB
PHP
84 lines
1.9 KiB
PHP
<?php
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namespace ipl\Html;
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use ipl\Web\Url;
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use Icinga\Web\Url as WebUrl;
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class Link extends BaseElement
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{
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protected $tag = 'a';
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/** @var Url */
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protected $url;
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/**
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* Link constructor.
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* @param $content
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* @param $url
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* @param null $urlParams
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* @param array|null $attributes
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*/
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public function __construct($content, $url, $urlParams = null, array $attributes = null)
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{
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$this->setContent($content);
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$this->setAttributes($attributes);
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$this->attributes()->registerCallbackFor('href', array($this, 'getHrefAttribute'));
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$this->setUrl($url, $urlParams);
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}
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/**
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* @param ValidHtml|array|string $content
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* @param Url|string $url
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* @param array $urlParams
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* @param mixed $attributes
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*
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* @return static
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*/
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public static function create($content, $url, $urlParams = null, array $attributes = null)
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{
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$link = new static($content, $url, $urlParams, $attributes);
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return $link;
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}
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/**
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* @param $url
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* @param $urlParams
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*/
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public function setUrl($url, $urlParams)
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{
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if ($url instanceof WebUrl) { // Hint: Url is also a WebUrl
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if ($urlParams !== null) {
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$url->addParams($urlParams);
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}
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$this->url = $url;
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} else {
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if ($urlParams === null) {
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$this->url = Url::fromPath($url);
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} else {
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$this->url = Url::fromPath($url, $urlParams);
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}
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}
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$this->url->getParams();
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}
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/**
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* @return Attribute
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*/
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public function getHrefAttribute()
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{
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return new Attribute('href', $this->getUrl()->getAbsoluteUrl('&'));
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}
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/**
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* @return Url
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*/
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public function getUrl()
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{
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// TODO: What if null? #?
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return $this->url;
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}
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}
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