120 lines
3.2 KiB
PHP
120 lines
3.2 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 © 2019 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\Factory;
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use Joomla\CMS\Uri\Uri;
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use Joomla\CMS\Language\Text;
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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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class PlgFieldsACFMap extends ACF_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, Joomla\CMS\Form\Form $form)
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{
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if (!$fieldNode = parent::onCustomFieldsPrepareDom($field, $parent, $form))
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{
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return;
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}
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$fieldNode->setAttribute('filter', 'raw');
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return $fieldNode;
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}
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/**
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* The form event. Load additional parameters when available into the field form.
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* Only when the type of the form is of interest.
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*
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* @param Form $form The form
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* @param stdClass $data The data
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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 onContentPrepareForm(Joomla\CMS\Form\Form $form, $data)
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{
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// When editing a new and unsaved field the $data variable is passed as an array for a reason.
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$data = is_array($data) ? (object) $data : $data;
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// Make sure we are manipulating the right field.
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if (!isset($data->type) || $data->type != $this->_name)
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{
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return;
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}
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// Get provider
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$provider = isset($data->fieldparams['provider']) ? $data->fieldparams['provider'] : false;
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// Abort if no provider is set
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if (!$provider)
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{
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return parent::onContentPrepareForm($form, $data);
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}
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// For OSM, we only check its key when we want to use satellite
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if ($provider === 'OpenStreetMap')
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{
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$osm_maptype = isset($data->fieldparams['openstreetmap_maptype']) ? $data->fieldparams['openstreetmap_maptype'] : 'road';
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if ($osm_maptype === 'road')
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{
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return parent::onContentPrepareForm($form, $data);
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}
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}
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$key = $this->params->get(strtolower($provider) . '_key');
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// Display a warning message to set the API key if empty
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if (empty($key))
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{
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$extensionID = NRFramework\Functions::getExtensionID('acfmap', 'fields');
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$backEndURL = 'index.php?option=com_plugins&task=plugin.edit&extension_id=' . $extensionID;
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$url = Uri::base() . $backEndURL;
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$provider_name = $provider;
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switch (strtolower($provider))
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{
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case 'bingmap':
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$provider_name = 'Bing Maps';
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break;
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case 'googlemap':
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$provider_name = 'Google Maps';
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break;
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}
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Factory::getApplication()->enqueueMessage(Text::sprintf('ACF_MAP_API_KEY_WARNING', $provider_name, $url), 'warning');
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}
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return parent::onContentPrepareForm($form, $data);
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}
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}
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