File builder/form/button/FormButtonAjaxCssImg.class.php

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<?php
/**
 * @package     Builder
 * @subpackage  Form\button
 * @copyright   &copy; 2005-2019 PHPBoost
 * @license     https://www.gnu.org/licenses/gpl-3.0.html GNU/GPL-3.0
 * @author      Julien BRISWALTER <j1.seth@phpboost.com>
 * @version     PHPBoost 5.2 - last update: 2018 11 22
 * @since       PHPBoost 4.0 - 2014 05 08
 * @contributor Julien BRISWALTER <j1.seth@phpboost.com>
 * @contributor Sebastien LARTIGUE <babsolune@phpboost.com>
*/

class FormButtonAjaxCssImg extends AbstractFormButton
{
    public function __construct($label, AjaxRequest $request, $css_class_image = '', array $fields, $condition = null)
    {
        $full_label = '';
        if (!empty($css_class_image))
        {
            $full_label = '<i class="' . $css_class_image . '" title="' . $label . '" aria-hidden="true"></i><span class="sr-only">' . $label . '</span>';
        }
        else
        {
            $full_label = $label;
        }
        parent::__construct('button', $full_label, '', $this->build_ajax_request($request, $fields, $condition), 'image');
    }

    private function build_ajax_request(AjaxRequest $request, array $fields, $condition)
    {
        if (is_array($fields))
        {
            foreach ($fields as $field)
            {
                $request->add_param($field->get_id(), '$FF(\'' . $field->get_id() . '\').getValue()');
            }
        }
        if (!empty($condition))
        {
            return 'if (' . $condition . '){' . $request->render() . '}';
        }
        return $request->render();
    }
}
?>