111 lines
2.6 KiB
PHP
111 lines
2.6 KiB
PHP
<?php
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/**
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* @package JCE.Plugin
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* @subpackage Fields.Media_Jce
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*
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* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
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* @copyright Copyright (C) 2020 Ryan Demmer. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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use Joomla\CMS\Form\Form;
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// use legacy import to support J3.9
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JLoader::import('components.com_fields.libraries.fieldsplugin', JPATH_ADMINISTRATOR);
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Form::addFieldPath(__DIR__ . '/fields');
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/**
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* Fields MediaJce Plugin
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*
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* @since 2.6.27
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*/
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class PlgFieldsMediaJce extends FieldsPlugin
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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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{
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return $fieldNode;
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}
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$fieldParams = clone $this->params;
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$fieldParams->merge($field->fieldparams);
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// reset from parent
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$fieldNode->setAttribute('type', 'mediajce');
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if ((int) $fieldParams->get('extendedmedia', 0) == 1) {
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$fieldNode->setAttribute('type', 'extendedmedia');
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}
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return $fieldNode;
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}
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/**
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* Before prepares the field value.
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*
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* @param string $context The context.
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* @param \stdclass $item The item.
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* @param \stdclass $field The field.
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*
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* @return void
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*
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* @since 3.7.0
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*/
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public function onCustomFieldsBeforePrepareField($context, $item, $field)
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{
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// Check if the field should be processed by us
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if (!$this->isTypeSupported($field->type))
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{
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return;
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}
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// Check if the field value is an old (string) value
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$field->value = $this->checkValue($field->value);
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$fieldParams = clone $this->params;
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$fieldParams->merge($field->fieldparams);
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// if extendedmedia is disabled, use restricted media support
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if ((int) $fieldParams->get('extendedmedia', 0) == 0) {
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$field->value['media_supported'] = array('img', 'a');
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}
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}
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/**
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* Before prepares the field value.
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*
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* @param string $value The value to check.
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*
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* @return array The checked value
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*
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* @since 4.0.0
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*/
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private function checkValue($value)
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{
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json_decode($value);
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if (json_last_error() === JSON_ERROR_NONE)
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{
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return (array) json_decode($value, true);
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}
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return array('media_src' => $value, 'media_text' => '');
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}
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} |