acf

plugins/fields/acfchainedfields/tmpl/acfchainedfields.php

@@ -0,0 +1,78 @@
+<?php
+
+/**
+ * @package         Advanced Custom Fields
+ * @version         2.8.8 Pro
+ * 
+ * @author          Tassos Marinos <info@tassos.gr>
+ * @link            http://www.tassos.gr
+ * @copyright       Copyright © 2019 Tassos Marinos All Rights Reserved
+ * @license         GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
+*/
+
+defined('_JEXEC') or die;
+
+if (!$value = $field->value)
+{
+	return;
+}
+
+$value = array_values($value);
+
+$layout = $fieldParams->get('layout', 'default');
+
+// Default layout
+if ($layout === 'default')
+{
+	?><div class="acf-chained-fields"><?php
+	foreach ($value as $key => $_value)
+	{
+		if (!$_value)
+		{
+			continue;
+		}
+		
+		$label = isset($field->choices['inputs'][$key]) ? $field->choices['inputs'][$key]['label'] : '';
+		?>
+		<div class="item">
+			<strong><?php echo $label; ?></strong>: <?php echo $_value; ?>
+		</div>
+		<?php
+	}
+	?>
+	</div>
+	<?php
+}
+// Custom Layout
+else
+{
+	if (!$layout = $fieldParams->get('custom_layout', null))
+	{
+		return;
+	}
+
+	// Make index start from 1
+	array_unshift($value, '');
+	unset($value[0]);
+	
+	// Create Smart Tags instance
+	$st = new \NRFramework\SmartTags();
+
+	$values = [];
+	$labels = [];
+
+	foreach ($value as $key => $_value)
+	{
+		$label_value = isset($field->choices['inputs'][$key - 1]) ? $field->choices['inputs'][$key - 1]['label'] : '';
+
+		$labels[$key . '.label'] = $label_value;
+		$values[$key . '.value'] = $_value;
+	}
+	$st->add($labels, 'field.');
+
+	// Add values to Smart Tags
+	$st->add($values, 'field.');
+
+	// Replace Smart Tags
+	echo $st->replace($layout);
+}