/************************************************************************
 * This file is part of EspoCRM.
 *
 * EspoCRM - Open Source CRM application.
 * Copyright (C) 2014-2018 Yuri Kuznetsov, Taras Machyshyn, Oleksiy Avramenko
 * Website: http://www.espocrm.com
 *
 * EspoCRM is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * EspoCRM is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with EspoCRM. If not, see http://www.gnu.org/licenses/.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
 ************************************************************************/

Espo.define('crm:knowledge-base-helper', 'ajax', function (Ajax) {

    var KnowledgeBaseHelper = function (language) {
        this.language = language;
    }

    _.extend(KnowledgeBaseHelper.prototype, {

        getLanguage: function () {
            return this.language;
        },

        getAttributesForEmail: function (model, attributes, callback) {
            attributes = attributes || {};
            attributes.body = model.get('body');
            if (attributes.name) {
                attributes.name = attributes.name + ' ';
            } else {
                attributes.name = '';
            }
            attributes.name += this.getLanguage().translate('KnowledgeBaseArticle', 'scopeNames') + ': ' + model.get('name');

            Ajax.postRequest('KnowledgeBaseArticle/action/getCopiedAttachments', {
                id: model.id
            }).then(function (data) {
                attributes.attachmentsIds = data.ids;
                attributes.attachmentsNames = data.names;
                attributes.isHtml = true;

                callback(attributes);
            }.bind(this));
        }
    });

    return KnowledgeBaseHelper;

});