/*
 * Copyright (C) eZ Systems AS. All rights reserved.
 * For full copyright and license information view LICENSE file distributed with this source code.
 */
YUI.add('ez-date-view', function (Y) {
    "use strict";
    /**
     * Provides the Checkbox view
     *
     * @module ez-checkbox-view
     */
    Y.namespace('eZ');

    /**
     * The Checkbox field view
     *
     * @namespace eZ
     * @class CheckboxView
     * @constructor
     * @extends eZ.FieldView
     */
    Y.eZ.DateView = Y.Base.create('dateView', Y.eZ.DateAndTimeView, [], {
        /**
         * Overrides the default implementation to make sure to use the same
         * template as the DateAndTimeView
         *
         * @method _getName
         * @return String
         */
        _getName: function () {
            return Y.eZ.DateAndTimeView.NAME;
        },

        /**
         * Returns the actual value of the date field as a formatted string
         * suitable to be displayed to the user. If the field is not filled, it
         * returns an empty string.
         *
         * @method _getFieldValue
         * @protected
         * @return String
         */
        _getFieldValue: function () {
            var date =  this._getDateObject();

            if ( date ) {
                return this._formatDate(date);
            }
            return '';
        },

        /**
         * Formats the date part of the date object according to the locale
         * settings of the browser
         *
         * @method _formatDate
         * @protected
         * @param {Date} date
         * @return String
         */
        _formatDate: function (date) {
            return date.toLocaleDateString(
                undefined, {year: "numeric", month: "short", day: "numeric"}
            );
        },
    });

    Y.eZ.FieldView.registerFieldView('ezdate', Y.eZ.DateView);
});