/* --------------------------------------------------------------
 specials_modal_layer.js 2015-09-24
 Gambio GmbH
 http://www.gambio.de
 Copyright (c) 2015 Gambio GmbH
 Released under the GNU General Public License (Version 2)
 [http://www.gnu.org/licenses/gpl-2.0.html]
 --------------------------------------------------------------
 */

/* globals Lang */

/**
 * ## Specials Modal Layer Module
 *
 * This module will open a modal layer for order actions like deleting or changing the oder status.
 *
 * @module Compatibility/specials_modal_layer
 */
gx.compatibility.module(
    'specials_modal_layer',

    [],

    /**  @lends module:Compatibility/specials_modal_layer */

    function (data) {

        'use strict';

        // ------------------------------------------------------------------------
        // VARIABLES DEFINITION
        // ------------------------------------------------------------------------

        var
            /**
             * Module Selector
             *
             * @var {object}
             */
            $this = $(this),

            /**
             * Modal Selector
             *
             * @type {object}
             */
            $modal = $('#modal_layer_container'),

            /**
             * Default Options
             *
             * @type {object}
             */
            defaults = {},

            /**
             * Final Options
             *
             * @var {object}
             */
            options = $.extend(true, {}, defaults, data),

            /**
             * Module Object
             *
             * @type {object}
             */
            module = {};

        // ------------------------------------------------------------------------
        // PRIVATE FUNCTIONS
        // ------------------------------------------------------------------------

        var _openDeleteDialog = function (event) {

            var $form = $('#delete_confirm_form');
            var stringPos = $form.attr('action').indexOf('&sID=');

            if (stringPos !== -1) {
                $form.attr('action', $form.attr('action').substr(0, stringPos));
            }

            $form.attr('action', $form.attr('action') + '&sID=' + options.special_id);

            $form.find('.product-name').html(options.name);

            event.preventDefault();
            $form.dialog({
                'title': jse.core.lang.translate('TEXT_INFO_HEADING_DELETE_SPECIALS', 'admin_specials'),
                'modal': true,
                'dialogClass': 'gx-container',
                'buttons': _getModalButtons($form),
                'width': 420
            });

        };

        var _getModalButtons = function ($form) {
            var buttons = [
                {
                    'text': jse.core.lang.translate('close', 'buttons'),
                    'class': 'btn',
                    'click': function () {
                        $(this).dialog('close');
                    }
                },
                {
                    'text': jse.core.lang.translate('delete', 'buttons'),
                    'class': 'btn btn-primary',
                    'click': function () {
                        $form.submit();
                    }
                }
            ];

            return buttons;
        };

        // ------------------------------------------------------------------------
        // INITIALIZATION
        // ------------------------------------------------------------------------

        module.init = function (done) {
            $this.on('click', _openDeleteDialog);
            done();
        };

        return module;
    });