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Current File : /home/zieirix/www/administrator/components/com_faqbookpro/models/fields/faqbooksections.php

<?php
/**
* @title				Minitek FAQ Book
* @copyright   	Copyright (C) 2011-2020 Minitek, All rights reserved.
* @license   		GNU General Public License version 3 or later.
* @author url   https://www.minitek.gr/
* @developers   Minitek.gr
*/

defined('_JEXEC') or die;

JFormHelper::loadFieldClass('list');

class JFormFieldFAQBookSections extends JFormFieldList
{
	protected $type = 'FAQBookSections';

  protected function getOptions()
  {
		$options = array();
		$topicLevel = $this->form->getValue('level');

		if ($topicLevel > 1)
		{
			JFactory::getDocument()->addScriptDeclaration('
				(function($) {
					$(function(){
						jQuery(\'#jform_section_id_chzn\')
							.addClass(\'section-disabled\')
							.end()
						;
						jQuery(\'#jform_section_id_chzn\').find(\'.chzn-drop\').hide();
					})
				})(jQuery);
			');
		}

		$db = JFactory::getDBO();
		$query = $db->getQuery(true)
			->select('s.id as value, s.title as text, s.alias as alias')
			->from($db->quoteName('#__minitek_faqbook_sections') . ' AS s')
			->where('s.state = 1');

		// Filter by sections - Questions menu item
		$app = JFactory::getApplication();
		if ($app->isClient('site'))
		{
			$params = $app->getParams('com_faqbookpro');
			if ($sections = $params->get('filter_sections', []))
			{
				JArrayHelper::toInteger($sections);
				$sections = implode(',', $sections);

				$query->where('s.id IN ('.$sections.')');
			}
		}

		$query->order('s.title');
		$db->setQuery($query);
		$sections = $db->loadObjectList();

		foreach ($sections as $section)
		{
			$options[] = JHTML::_('select.option', $section->value, $section->text.' ['.$section->alias.']');
		}

		$options = array_merge(parent::getOptions(), $options);

		return $options;
  }
}