library/fullcalendar/gcal.js

   1 /*
   2  * FullCalendar v1.5.3 Google Calendar Plugin
   3  *
   4  * Copyright (c) 2011 Adam Shaw
   5  * Dual licensed under the MIT and GPL licenses, located in
   6  * MIT-LICENSE.txt and GPL-LICENSE.txt respectively.
   7  *
   8  * Date: Mon Feb 6 22:40:40 2012 -0800
   9  *
  10  */
  11
  12 (function($) {
  13
  14
  15 var fc = $.fullCalendar;
  16 var formatDate = fc.formatDate;
  17 var parseISO8601 = fc.parseISO8601;
  18 var addDays = fc.addDays;
  19 var applyAll = fc.applyAll;
  20
  21
  22 fc.sourceNormalizers.push(function(sourceOptions) {
  23         if (sourceOptions.dataType == 'gcal' ||
  24                 sourceOptions.dataType === undefined &&
  25                 (sourceOptions.url || '').match(/^(http|https):\/\/www.google.com\/calendar\/feeds\//)) {
  26                         sourceOptions.dataType = 'gcal';
  27                         if (sourceOptions.editable === undefined) {
  28                                 sourceOptions.editable = false;
  29                         }
  30                 }
  31 });
  32
  33
  34 fc.sourceFetchers.push(function(sourceOptions, start, end) {
  35         if (sourceOptions.dataType == 'gcal') {
  36                 return transformOptions(sourceOptions, start, end);
  37         }
  38 });
  39
  40
  41 function transformOptions(sourceOptions, start, end) {
  42
  43         var success = sourceOptions.success;
  44         var data = $.extend({}, sourceOptions.data || {}, {
  45                 'start-min': formatDate(start, 'u'),
  46                 'start-max': formatDate(end, 'u'),
  47                 'singleevents': true,
  48                 'max-results': 9999
  49         });
  50
  51         var ctz = sourceOptions.currentTimezone;
  52         if (ctz) {
  53                 data.ctz = ctz = ctz.replace(' ', '_');
  54         }
  55
  56         return $.extend({}, sourceOptions, {
  57                 url: sourceOptions.url.replace(/\/basic$/, '/full') + '?alt=json-in-script&callback=?',
  58                 dataType: 'jsonp',
  59                 data: data,
  60                 startParam: false,
  61                 endParam: false,
  62                 success: function(data) {
  63                         var events = [];
  64                         if (data.feed.entry) {
  65                                 $.each(data.feed.entry, function(i, entry) {
  66                                         var startStr = entry['gd$when'][0]['startTime'];
  67                                         var start = parseISO8601(startStr, true);
  68                                         var end = parseISO8601(entry['gd$when'][0]['endTime'], true);
  69                                         var allDay = startStr.indexOf('T') == -1;
  70                                         var url;
  71                                         $.each(entry.link, function(i, link) {
  72                                                 if (link.type == 'text/html') {
  73                                                         url = link.href;
  74                                                         if (ctz) {
  75                                                                 url += (url.indexOf('?') == -1 ? '?' : '&') + 'ctz=' + ctz;
  76                                                         }
  77                                                 }
  78                                         });
  79                                         if (allDay) {
  80                                                 addDays(end, -1); // make inclusive
  81                                         }
  82                                         events.push({
  83                                                 id: entry['gCal$uid']['value'],
  84                                                 title: entry['title']['$t'],
  85                                                 url: url,
  86                                                 start: start,
  87                                                 end: end,
  88                                                 allDay: allDay,
  89                                                 location: entry['gd$where'][0]['valueString'],
  90                                                 description: entry['content']['$t']
  91                                         });
  92                                 });
  93                         }
  94                         var args = [events].concat(Array.prototype.slice.call(arguments, 1));
  95                         var res = applyAll(success, this, args);
  96                         if ($.isArray(res)) {
  97                                 return res;
  98                         }
  99                         return events;
 100                 }
 101         });
 102
 103 }
 104
 105
 106 // legacy
 107 fc.gcalFeed = function(url, sourceOptions) {
 108         return $.extend({}, sourceOptions, { url: url, dataType: 'gcal' });
 109 };
 110
 111
 112 })(jQuery);