acf

plugins/system/nrframework/fields/geodbchecker.php

@@ -0,0 +1,88 @@
+<?php
+
+/**
+ * @author          Tassos Marinos <info@tassos.gr>
+ * @link            https://www.tassos.gr
+ * @copyright       Copyright © 2024 Tassos All Rights Reserved
+ * @license         GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
+*/
+
+// No direct access to this file
+defined('_JEXEC') or die;
+
+use Joomla\CMS\Form\FormField;
+use Joomla\CMS\Language\Text;
+use Joomla\CMS\Router\Route;
+
+class JFormFieldGeoDBChecker extends FormField
+{
+    /**
+     * Whether TGeoIP is disabled or not.
+     * 
+     * @var  boolean
+     */
+    private $tgeoip_plugin_disabled = false;
+    
+    protected function getLabel()
+    {
+        return;
+    }
+
+	/**
+	 * Renders the field.
+	 *
+	 * @param   array   $options
+	 *
+	 * @return  string
+	 */
+	public function renderField($options = [])
+	{
+        // Check if TGeoIP plugin is enabled
+        if (!\NRFramework\Extension::pluginIsEnabled('tgeoip'))
+        {
+            $this->tgeoip_plugin_disabled = true;
+            return parent::renderField($options);
+        }
+        
+        // Do not render the field if the database is up-to-date
+        if (!\NRFramework\Extension::geoPluginNeedsUpdate())
+        {
+            return;
+        }
+
+		return parent::renderField($options);
+	}
+
+    /**
+     * Shows a warning message when the Geolocation plugin is disabled.
+     * 
+     * @return  string
+     */
+    private function disabledPluginWarning()
+    {
+        return '<div class="alert alert-warning geo-db-checker" style="margin-top: 0; margin-bottom: 0;">' .
+            '<h3 style="margin-top:0;">' . Text::sprintf('NR_GEO_PLUGIN_DISABLED') . '</h3>' .
+            '<p>' . Text::sprintf('NR_GEO_PLUGIN_DISABLED_DESC', '<a href="' . Route::_('index.php?option=com_plugins&view=plugins&filter' . (defined('nrJ4') ? '[search]' : '_search') . '=System - Tassos.gr GeoIP Plugin') . '" target="_blank">', '</a>') . '</p>' .
+        '</div>';
+    }
+
+    /**
+     * If the geolocation database is missing or its outdated, then display a helpful message
+     * to the usser notifying them that they need to update.
+     *
+     * @return  string
+     */
+    protected function getInput()
+    {
+        if ($this->tgeoip_plugin_disabled)
+        {
+            return $this->disabledPluginWarning();
+        }
+        
+        return '<div class="alert alert-info" style="margin: 0;">' .
+            '<h3 style="margin-top:0;">' . Text::sprintf('NR_GEO_MAINTENANCE') . '</h3>' .
+            '<p>' . Text::sprintf('NR_GEO_MAINTENANCE_DESC') . '</p>' .
+            '<a class="btn btn-success" data-toggle="modal" data-bs-toggle="modal" href="#tf-geodbchecker-modal"><span class="icon-refresh"></span> Update Database</a>' .
+        '</div>';
+    }
+}