primo commit

components/com_contact/layouts/fields/render.php

@@ -0,0 +1,57 @@
+<?php
+
+/**
+ * @package     Joomla.Site
+ * @subpackage  com_contact
+ *
+ * @copyright   (C) 2016 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+defined('_JEXEC') or die;
+
+use Joomla\Component\Fields\Administrator\Helper\FieldsHelper;
+
+// Check if we have all the data
+if (!array_key_exists('item', $displayData) || !array_key_exists('context', $displayData)) {
+    return;
+}
+
+// Setting up for display
+$item = $displayData['item'];
+
+if (!$item) {
+    return;
+}
+
+$context = $displayData['context'];
+
+if (!$context) {
+    return;
+}
+
+$parts     = explode('.', $context);
+$component = $parts[0];
+$fields    = null;
+
+if (array_key_exists('fields', $displayData)) {
+    $fields = $displayData['fields'];
+} else {
+    $fields = $item->jcfields ?: FieldsHelper::getFields($context, $item, true);
+}
+
+// Do nothing when not in mail context, like that the default rendering is used
+if (!$fields || reset($fields)->context !== 'com_contact.mail') {
+    return;
+}
+
+// Loop through the fields and print them
+foreach ($fields as $field) {
+    // If the value is empty do nothing
+    if (!strlen($field->value)) {
+        continue;
+    }
+
+    $layout = $field->params->get('layout', 'render');
+    echo FieldsHelper::render($context, 'field.' . $layout, ['field' => $field]);
+}