primo commit

administrator/components/com_jem/models/fields/catoptions2.php

@@ -0,0 +1,74 @@
+<?php
+/**
+ * @package    JEM
+ * @copyright  (C) 2013-2024 joomlaeventmanager.net
+ * @copyright  (C) 2005-2009 Christoph Lukes
+ * @license    https://www.gnu.org/licenses/gpl-3.0 GNU/GPL
+ */
+
+defined('JPATH_BASE') or die;
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\Form\FormField;
+
+//JFormHelper::loadFieldClass('list');
+
+jimport('joomla.html.html');
+
+
+/**
+ * CountryOptions Field class.
+ *
+ *
+ */
+class JFormFieldCatOptions2 extends FormField
+{
+	/**
+	 * The form field type.
+	 *
+	 */
+	protected $type = 'CatOptions2';
+
+	public function getInput()
+	{
+		$attr = '';
+
+		// Initialize some field attributes.
+		$attr .= $this->element['class'] ? ' class="'.(string) $this->element['class'].'"' : '';
+
+		// To avoid user's confusion, readonly="true" should imply disabled="true".
+		if ((string) $this->element['readonly'] == 'true' || (string) $this->element['disabled'] == 'true') {
+			$attr .= ' disabled="disabled"';
+		}
+
+		//$attr .= $this->element['size'] ? ' size="'.(int) $this->element['size'].'"' : '';
+		$attr .= $this->multiple ? ' multiple="multiple"' : '';
+
+		// Initialize JavaScript field attributes.
+		$attr .= $this->element['onchange'] ? ' onchange="'.(string) $this->element['onchange'].'"' : '';
+
+
+		//$attr .= $this->element['required'] ? ' class="required modal-value"' : "";
+
+// 		if ($this->required) {
+// 			$class = ' class="required modal-value"';
+// 		}
+
+		// Output
+
+		//$categories = JEMCategories::getCategoriesTree(0);
+		//$Lists['parent_id'] 		= JEMCategories::buildcatselect($categories, 'parent_id', $row->parent_id, 1);
+
+		$currentid = Factory::getApplication()->input->getInt('id');
+		$categories = JEMCategories::getCategoriesTree(0);
+
+        $db = Factory::getContainer()->get('DatabaseDriver');
+		$query	= $db->getQuery(true);
+		$query = 'SELECT DISTINCT parent_id FROM #__jem_categories WHERE id = '. $db->quote($currentid);
+
+		$db->setQuery($query);
+		$currentparent_id = $db->loadColumn();
+
+		return JEMCategories::buildcatselect($categories, 'parent_id', $currentparent_id, 1);
+	}
+}