<?php
/**
 * @author       Aicha Vack
 * @package      Joomla.Administrator
 * @subpackage   com_visforms
 * @link         https://www.vi-solutions.de
 * @license      GNU General Public License version 2 or later; see license.txt
 * @copyright    2021 vi-solutions
 * @since        Joomla 1.6
 */
namespace Visolutions\Plugin\Visforms\Vfwebformsfield\Extension;

// No direct access
defined('_JEXEC') or die;

use Joomla\CMS\Factory;
use Joomla\CMS\Language\Text;
use Joomla\CMS\MVC\Factory\MVCFactoryAwareTrait;
use Joomla\Database\DatabaseAwareTrait;
use Joomla\Event\DispatcherInterface;
use Visolutions\Component\Visforms\Site\Event\Visforms\VisfieldBeforeCreateEvent;
use Visolutions\Component\Visforms\Site\Event\Visforms\VisformsAfterFormSaveEvent;
use Visolutions\Component\Visforms\Site\Event\Visforms\VisformsBeforeFormSaveEvent;
use Visolutions\Component\Visforms\Site\Event\Visforms\VisformsFormPrepareEvent;

if (!class_exists('visFieldPluginHelper')) {
    require_once JPATH_ADMINISTRATOR . '/components/com_visforms/helpers/visfieldPluginHelper.php';
}

class Vfwebformsfield extends \visFieldPluginHelper
{
    use MVCFactoryAwareTrait;
    use DatabaseAwareTrait;
	protected $name;
	protected $formDir = __DIR__ . '/../../forms';
	protected $tableDir = __DIR__ . '/../../tables';
	protected $plgTableName ='Visformswffld';
	protected $tableKey = 'wffldid';
    // set to true, if plugin has own datatable
    // if set to false, do not process the respective handler if set to false
    protected $hasOwnTableInDatabase = true;

	public function __construct(DispatcherInterface $subject, array $config) {
        $this->name = 'visformswffld';
        parent::__construct($subject, $config);
	}

	// interface

    public static function getSubscribedEvents(): array {
        return array_merge([
            'onVisfieldBeforeCreate' => 'onVisfieldBeforeCreate',
            ], parent::getSubscribedEvents());
    }

	public function onVisfieldBeforeCreate(VisfieldBeforeCreateEvent $event): void {
        // context = 'com_visforms.field'
        // $context, &$field, &$form
        $context = $event->getContext();
        $form = $event->getForm();
        $field = $event->getField();
        if ($context !== 'com_visforms.field') {
            return;
        }
        // set field id as $this->fieldId
        $this->fieldId = $field->id;

		// Add custom field options to field object
        $params = $this->getItem($field->id);
        if (!$params) {
            return;
        }
        foreach ($params[$this->name . '_params'] as $name => $value) {
            $field->$name = $value;
        }
    }
}