111 lines
2.8 KiB
PHP
111 lines
2.8 KiB
PHP
<?php
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/**
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* @package Advanced Custom Fields
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* @version 2.8.8 Pro
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*
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* @author Tassos Marinos <info@tassos.gr>
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* @link http://www.tassos.gr
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* @copyright Copyright © 2020 Tassos Marinos All Rights Reserved
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* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
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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 Joomla\CMS\Factory;
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JLoader::register('ACF_Field', JPATH_PLUGINS . '/system/acf/helper/plugin.php');
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if (!class_exists('ACF_Field'))
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{
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Factory::getApplication()->enqueueMessage('Advanced Custom Fields System Plugin is missing', 'error');
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return;
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}
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use Joomla\CMS\Helper\ModuleHelper;
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class PlgFieldsACFModule extends ACF_Field
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{
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/**
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* Override the field type
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*
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* @var string
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*/
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protected $overrideType = 'Modules';
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/**
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* Update the label of the field in filters.
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*
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* @param \Bluecoder\Component\Jfilters\Administrator\Model\Filter\Option\Collection $options
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*
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* @return \Bluecoder\Component\Jfilters\Administrator\Model\Filter\Option\Collection
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*/
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public function onJFiltersOptionsAfterCreation(\Bluecoder\Component\Jfilters\Administrator\Model\Filter\Option\Collection $options)
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{
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// Make sure it is a field of that type
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if ($options->getFilterItem()->getAttributes()->get('type') !== $this->_name)
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{
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return $options;
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}
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foreach ($options as $option)
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{
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if (!$module = ModuleHelper::getModuleById($option->getValue()))
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{
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continue;
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}
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$option->setLabel($module->title);
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}
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return $options;
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}
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/**
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* Prepares the field value for the (front-end) layout
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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 $field The field.
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*
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* @return string
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*/
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public function onCustomFieldsPrepareField($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($field->type))
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{
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return parent::onCustomFieldsPrepareField($context, $item, $field);
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}
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$field->value = \NRFramework\Functions::loadModule($field->value);
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return parent::onCustomFieldsPrepareField($context, $item, $field);
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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 $form)
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{
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if (!$fieldNode = parent::onCustomFieldsPrepareDom($field, $parent, $form))
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{
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return $fieldNode;
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}
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// Include only front-end modules
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$fieldNode->setAttribute('client', 0);
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return $fieldNode;
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}
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}
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