/************************************************************************
 * This file is part of EspoCRM.
 *
 * EspoCRM - Open Source CRM application.
 * Copyright (C) 2014-2015 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('views/user/fields/avatar', 'views/fields/image', function (Dep) {

    return Dep.extend({

        handleFileUpload: function (file, contents, callback) {

            this.createView('crop', 'views/modals/image-crop', {
                contents: contents
            }, function (view) {
                view.render();

                var croped = false;

                this.listenToOnce(view, 'crop', function (croppedContents, params) {
                    croped = true;
                    setTimeout(function () {
                        params = params || {};
                        params.name = 'avatar.jpg';
                        params.type = 'image/jpeg';

                        callback(croppedContents, params);
                    }.bind(this), 10);
                });
                this.listenToOnce(view, 'remove', function () {
                    if (!croped) {
                        setTimeout(function () {
                            this.render();
                        }.bind(this), 10);
                    }
                    this.clearView('crop');
                }.bind(this));
            }.bind(this));
        },

        getValueForDisplay: function () {
            if (this.mode == 'detail' || this.mode == 'list') {
                var id = this.model.get(this.idName);
                var userId = this.model.id;

                var t = Date.now();

                var imgHtml;

                if (this.mode == 'detail') {
                    imgHtml = '<img src="'+this.getBasePath()+'?entryPoint=avatar&size=' + this.previewSize + '&id=' + userId + '&t=' + t + '&attachmentId=' + ( id || 'false') + '">';
                } else {
                    var cache = this.getCache();
                    if (cache) {
                        t = cache.get('app', 'timestamp');
                    }
                    imgHtml = '<img width="16" src="'+this.getBasePath()+'?entryPoint=avatar&size=' + this.previewSize + '&id=' + userId + '&t=' + t + '">';
                    return imgHtml;
                }

                if (id) {
                    return '<a data-action="showImagePreview" data-id="' + id + '" href="'+this.getBasePath()+'?entryPoint=image&id=' + id + '">' + imgHtml +' </a>';
                } else {
                    return imgHtml;
                }
            }
        },

    });

});
