acf

plugins/system/nrframework/helpers/field.php

@@ -0,0 +1,149 @@
+<?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
+*/
+
+defined('_JEXEC') or die;
+
+use Joomla\CMS\Form\Field\TextField;
+use Joomla\CMS\HTML\HTMLHelper;
+use Joomla\CMS\Language\Text;
+use Joomla\CMS\Factory;
+
+class NRFormField extends TextField
+{
+	public $type = 'Field';
+
+	/**
+	 *  Document object
+	 *
+	 *  @var  object
+	 */
+	public $doc;
+
+	/**
+	 *  Database object
+	 *
+	 *  @var  object
+	 */
+	public $db;
+
+	/**
+	 *  Application Object
+	 *
+	 *  @var  object
+	 */
+	protected $app;
+
+	/**
+	 *  Class constructor
+	 */
+	function __construct()
+	{
+		$this->doc = Factory::getDocument();
+		$this->app = Factory::getApplication();
+		$this->db = Factory::getDbo();
+		parent::__construct();
+	}
+
+	/**
+	 * Method to get the field label markup.
+	 *
+	 * @return  string  The field label markup.
+	 */
+	protected function getLabel()
+	{
+		$label = $this->get("label");
+		if (empty($label))
+		{
+			return "";
+		}
+
+		return parent::getLabel();
+	}
+
+	/**
+	 *  Prepares string through Text
+	 *
+	 *  @param   string  $string
+	 *
+	 *  @return  string
+	 */
+	public function prepareText($string = '')
+	{
+		$string = trim($string);
+
+		if ($string == '')
+		{
+			return '';
+		}
+
+		return Text::_($string);
+	}
+
+	/**
+	 *  Method to get field parameters
+	 *
+	 *  @param   string  $val      Field parameter
+	 *  @param   string  $default  The default value
+	 *
+	 *  @return  string
+	 */
+	public function get($val, $default = '')
+	{
+		return (isset($this->element[$val]) && (string) $this->element[$val] != '') ? (string) $this->element[$val] : $default;
+	}
+
+	public function getOptionsByList($list, $extras = array(), $levelOffset = 0)
+	{
+		$options = array();
+		foreach ($list as $item)
+		{
+			$options[] = $this->getOptionByListItem($item, $extras, $levelOffset);
+		}
+
+		return $options;
+	}
+
+	public function getOptionByListItem($item, $extras = array(), $levelOffset = 0)
+	{
+		$name = trim($item->name);
+
+		foreach ($extras as $key => $extra)
+		{
+			if (empty($item->{$extra}))
+			{
+				continue;
+			}
+
+			if ($extra == 'language' && $item->{$extra} == '*')
+			{
+				continue;
+			}
+
+			if (in_array($extra, array('id', 'alias')) && $item->{$extra} == $item->name)
+			{
+				continue;
+			}
+
+			$name .= ' [' . $item->{$extra} . ']';
+		}
+		
+		require_once __DIR__ . '/text.php';
+
+		$name = NRText::prepareSelectItem($name, isset($item->published) ? $item->published : 1);
+
+		$option = HTMLHelper::_('select.option', $item->id, $name, 'value', 'text', 0);
+
+		if (isset($item->level))
+		{
+			$option->level = $item->level + $levelOffset;
+		}
+
+		return $option;
+	}
+}