Subversion Repositories SmartDukaan

/*
 * FullCalendar v1.5.4 Google Calendar Plugin
 *
 * Copyright (c) 2011 Adam Shaw
 * Dual licensed under the MIT and GPL licenses, located in
 * MIT-LICENSE.txt and GPL-LICENSE.txt respectively.
 *
 * Date: Tue Sep 4 23:38:33 2012 -0700
 *
 */
 
(function($) {


var fc = $.fullCalendar;
var formatDate = fc.formatDate;
var parseISO8601 = fc.parseISO8601;
var addDays = fc.addDays;
var applyAll = fc.applyAll;


fc.sourceNormalizers.push(function(sourceOptions) {
        if (sourceOptions.dataType == 'gcal' ||
                sourceOptions.dataType === undefined &&
                (sourceOptions.url || '').match(/^(http|https):\/\/www.google.com\/calendar\/feeds\//)) {
                        sourceOptions.dataType = 'gcal';
                        if (sourceOptions.editable === undefined) {
                                sourceOptions.editable = false;
                        }
                }
});


fc.sourceFetchers.push(function(sourceOptions, start, end) {
        if (sourceOptions.dataType == 'gcal') {
                return transformOptions(sourceOptions, start, end);
        }
});


function transformOptions(sourceOptions, start, end) {

        var success = sourceOptions.success;
        var data = $.extend({}, sourceOptions.data || {}, {
                'start-min': formatDate(start, 'u'),
                'start-max': formatDate(end, 'u'),
                'singleevents': true,
                'max-results': 9999
        });
        
        var ctz = sourceOptions.currentTimezone;
        if (ctz) {
                data.ctz = ctz = ctz.replace(' ', '_');
        }

        return $.extend({}, sourceOptions, {
                url: sourceOptions.url.replace(/\/basic$/, '/full') + '?alt=json-in-script&callback=?',
                dataType: 'jsonp',
                data: data,
                startParam: false,
                endParam: false,
                success: function(data) {
                        var events = [];
                        if (data.feed.entry) {
                                $.each(data.feed.entry, function(i, entry) {
                                        var startStr = entry['gd$when'][0]['startTime'];
                                        var start = parseISO8601(startStr, true);
                                        var end = parseISO8601(entry['gd$when'][0]['endTime'], true);
                                        var allDay = startStr.indexOf('T') == -1;
                                        var url;
                                        $.each(entry.link, function(i, link) {
                                                if (link.type == 'text/html') {
                                                        url = link.href;
                                                        if (ctz) {
                                                                url += (url.indexOf('?') == -1 ? '?' : '&') + 'ctz=' + ctz;
                                                        }
                                                }
                                        });
                                        if (allDay) {
                                                addDays(end, -1); // make inclusive
                                        }
                                        events.push({
                                                id: entry['gCal$uid']['value'],
                                                title: entry['title']['$t'],
                                                url: url,
                                                start: start,
                                                end: end,
                                                allDay: allDay,
                                                location: entry['gd$where'][0]['valueString'],
                                                description: entry['content']['$t']
                                        });
                                });
                        }
                        var args = [events].concat(Array.prototype.slice.call(arguments, 1));
                        var res = applyAll(success, this, args);
                        if ($.isArray(res)) {
                                return res;
                        }
                        return events;
                }
        });
        
}


// legacy
fc.gcalFeed = function(url, sourceOptions) {
        return $.extend({}, sourceOptions, { url: url, dataType: 'gcal' });
};


})(jQuery);