/**
 * VHost control
 * edit and change a vhost entry
 *
 * @module controls/system/VHostServerCode
 * @author www.pcsg.de (Henning Leutz)
 */
define('controls/system/VHostServerCode', [

    'qui/QUI',
    'qui/controls/Control',
    'qui/controls/loader/Loader',
    'qui/controls/buttons/Button',
    'qui/utils/Form',

    'controls/projects/Popup',
    'utils/Controls',
    'qui/utils/String',
    'Ajax',
    'Locale',

    'css!controls/system/VHostServerCode.css'

], function (QUI, QUIControl, QUILoader, QUIButton, FormUtils,
             ProjectPopup, ControlUtils, StringUtils, Ajax, Locale) {
    "use strict";

    var lg = 'quiqqer/core';

    return new Class({

        Extends: QUIControl,
        Type   : 'controls/system/VHosts',

        Binds: [
            '$onInject'
        ],

        options: {
            host: false,
            data: {}
        },

        initialize: function (options) {
            this.parent(options);

            this.$Elm = null;

            this.Loader = new QUILoader();

            this.addEvents({
                onInject: this.$onInject
            });
        },

        /**
         * Create the DOMNode Element
         *
         * @return {HTMLElement}
         */
        create: function () {
            this.$Elm = new Element('div', {
                'class': 'control-system-vhostServerCode box'
            });

            this.Loader.inject(this.$Elm);

            this.$InputProject = null;
            this.$InputLang    = null;
            this.$InputId      = null;

            return this.$Elm;
        },

        /**
         * event : on inject
         */
        $onInject: function () {
            var self = this;

            this.Loader.show();

            Ajax.get(['ajax_vhosts_get'], function (vhostData) {
                vhostData.host = self.getAttribute('host');


                self.$Elm.set(
                    'html',

                    '<form action="">' +
                    '<table class="data-table">' +
                    '<thead>' +
                    '<tr>' +
                    '<th colspan="2">' +
                    Locale.get(lg, 'system.vhost.table.hostdata') +
                    '</th>' +
                    '</th>' +
                    '</thead>' +
                    '<tbody>' +
                    '<tr class="odd">' +
                    '<td style="width: 150px;">' +
                    '<label for="">' +
                    Locale.get(lg, 'system.vhost.label.domain') +
                    '</label>' +
                    '</td>' +
                    '<td>' +
                    '<input type="text" name="host" disabled="disabled" />' +
                    '</td>' +
                    '</tr>' +

                    '<tr class="even">' +
                    '<td style="width: 150px;">' +
                    '<label for="">' +
                    Locale.get(lg, 'project') +
                    '</label>' +
                    '</td>' +
                    '<td>' +
                    '<input type="text" name="project" />' +
                    '</td>' +
                    '</tr>' +

                    '<tr class="odd">' +
                    '<td style="width: 150px;">' +
                    '<label for="">' +
                    Locale.get(lg, 'language') +
                    '</label>' +
                    '</td>' +
                    '<td>' +
                    '<input type="text" name="lang" />' +
                    '</td>' +
                    '</tr>' +

                    '<tr class="even">' +
                    '<td style="width: 150px;">' +
                    '<label for="">' +
                    Locale.get(lg, 'site_id') +
                    '</label>' +
                    '</td>' +
                    '<td>' +
                    '<input type="text" name="id" />' +
                    '</td>' +
                    '</tr>' +

                    '<tr class="odd">' +
                    '<td style="width: 150px;"></td>' +
                    '<td class="control-system-vhostServerCode-siteBtn"></td>' +
                    '</tr>' +

                    '</tbody>' +
                    '</table>' +
                    '</form>'
                );

                self.$InputProject = self.$Elm.getElement('[name="project"]');
                self.$InputLang    = self.$Elm.getElement('[name="lang"]');
                self.$InputId      = self.$Elm.getElement('[name="id"]');

                // create controls
                ControlUtils.parse(self.$Elm);

                FormUtils.setDataToForm(
                    vhostData,
                    self.$Elm.getElement('form')
                );

                // site button
                var SiteButton = new QUIButton({
                    textimage: 'fa fa-file-o',
                    text     : 'Seite auswählen',
                    events   : {
                        onClick: function () {
                            new ProjectPopup({
                                events: {
                                    onSubmit: function (Popup, params) {
                                        self.$InputProject.value = params.project;
                                        self.$InputLang.value    = params.lang;
                                        self.$InputId.value      = params.ids[0];
                                    }
                                }
                            }).open();
                        }
                    }
                }).inject(
                    self.$Elm.getElement('.control-system-vhostServerCode-siteBtn')
                );

                self.$InputProject.addEvent('focus', function () {
                    SiteButton.click();
                });

                self.$InputLang.addEvent('focus', function () {
                    SiteButton.click();
                });

                self.$InputId.addEvent('focus', function () {
                    SiteButton.click();
                });


                self.Loader.show();

            }, {
                vhost: this.getAttribute('host')
            });
        },

        /**
         * Save the settings to the vhost
         *
         * @param {Function} [callback] - (optional), callback function after saving
         */
        save: function (callback) {
            var self = this;

            this.Loader.show();

            Ajax.post('ajax_vhosts_save', function () {
                if (typeof callback !== 'undefined') {
                    callback();
                }
            }, {
                vhost: this.getAttribute('host'),
                data : JSON.encode({
                    project: self.$InputProject.value,
                    lang   : self.$InputLang.value,
                    id     : self.$InputId.value
                })
            });
        }
    });
});
