56 lines
1.4 KiB
PHP
56 lines
1.4 KiB
PHP
<?php
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/**
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* @package Joomla.Plugin
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* @subpackage Fields.url
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*
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* @copyright (C) 2017 Open Source Matters, Inc. <https://www.joomla.org>
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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namespace Joomla\Plugin\Fields\Url\Extension;
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use Joomla\CMS\Form\Form;
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use Joomla\Component\Fields\Administrator\Plugin\FieldsPlugin;
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use Joomla\Event\SubscriberInterface;
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// phpcs:disable PSR1.Files.SideEffects
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\defined('_JEXEC') or die;
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// phpcs:enable PSR1.Files.SideEffects
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/**
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* Fields Url Plugin
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*
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* @since 3.7.0
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*/
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final class Url extends FieldsPlugin implements SubscriberInterface
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{
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/**
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* Transforms the field into a DOM XML element and appends it as a child on the given parent.
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*
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* @param stdClass $field The field.
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* @param \DOMElement $parent The field node parent.
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* @param Form $form The form.
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*
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* @return \DOMElement
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*
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* @since 3.7.0
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*/
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public function onCustomFieldsPrepareDom($field, \DOMElement $parent, Form $form)
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{
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$fieldNode = parent::onCustomFieldsPrepareDom($field, $parent, $form);
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if (!$fieldNode) {
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return $fieldNode;
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}
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$fieldNode->setAttribute('validate', 'url');
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if (! $fieldNode->getAttribute('relative')) {
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$fieldNode->removeAttribute('relative');
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}
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return $fieldNode;
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}
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}
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