library/fullcalendar/gcal.js

   1 /*!
   2  * FullCalendar v1.6.4 Google Calendar Plugin
   3  * Docs & License: http://arshaw.com/fullcalendar/
   4  * (c) 2013 Adam Shaw
   5  */
   6
   7 (function($) {
   8
   9
  10 var fc = $.fullCalendar;
  11 var formatDate = fc.formatDate;
  12 var parseISO8601 = fc.parseISO8601;
  13 var addDays = fc.addDays;
  14 var applyAll = fc.applyAll;
  15
  16
  17 fc.sourceNormalizers.push(function(sourceOptions) {
  18         if (sourceOptions.dataType == 'gcal' ||
  19                 sourceOptions.dataType === undefined &&
  20                 (sourceOptions.url || '').match(/^(http|https):\/\/www.google.com\/calendar\/feeds\//)) {
  21                         sourceOptions.dataType = 'gcal';
  22                         if (sourceOptions.editable === undefined) {
  23                                 sourceOptions.editable = false;
  24                         }
  25                 }
  26 });
  27
  28
  29 fc.sourceFetchers.push(function(sourceOptions, start, end) {
  30         if (sourceOptions.dataType == 'gcal') {
  31                 return transformOptions(sourceOptions, start, end);
  32         }
  33 });
  34
  35
  36 function transformOptions(sourceOptions, start, end) {
  37
  38         var success = sourceOptions.success;
  39         var data = $.extend({}, sourceOptions.data || {}, {
  40                 'start-min': formatDate(start, 'u'),
  41                 'start-max': formatDate(end, 'u'),
  42                 'singleevents': true,
  43                 'max-results': 9999
  44         });
  45
  46         var ctz = sourceOptions.currentTimezone;
  47         if (ctz) {
  48                 data.ctz = ctz = ctz.replace(' ', '_');
  49         }
  50
  51         return $.extend({}, sourceOptions, {
  52                 url: sourceOptions.url.replace(/\/basic$/, '/full') + '?alt=json-in-script&callback=?',
  53                 dataType: 'jsonp',
  54                 data: data,
  55                 startParam: false,
  56                 endParam: false,
  57                 success: function(data) {
  58                         var events = [];
  59                         if (data.feed.entry) {
  60                                 $.each(data.feed.entry, function(i, entry) {
  61                                         var startStr = entry['gd$when'][0]['startTime'];
  62                                         var start = parseISO8601(startStr, true);
  63                                         var end = parseISO8601(entry['gd$when'][0]['endTime'], true);
  64                                         var allDay = startStr.indexOf('T') == -1;
  65                                         var url;
  66                                         $.each(entry.link, function(i, link) {
  67                                                 if (link.type == 'text/html') {
  68                                                         url = link.href;
  69                                                         if (ctz) {
  70                                                                 url += (url.indexOf('?') == -1 ? '?' : '&') + 'ctz=' + ctz;
  71                                                         }
  72                                                 }
  73                                         });
  74                                         if (allDay) {
  75                                                 addDays(end, -1); // make inclusive
  76                                         }
  77                                         events.push({
  78                                                 id: entry['gCal$uid']['value'],
  79                                                 title: entry['title']['$t'],
  80                                                 url: url,
  81                                                 start: start,
  82                                                 end: end,
  83                                                 allDay: allDay,
  84                                                 location: entry['gd$where'][0]['valueString'],
  85                                                 description: entry['content']['$t']
  86                                         });
  87                                 });
  88                         }
  89                         var args = [events].concat(Array.prototype.slice.call(arguments, 1));
  90                         var res = applyAll(success, this, args);
  91                         if ($.isArray(res)) {
  92                                 return res;
  93                         }
  94                         return events;
  95                 }
  96         });
  97
  98 }
  99
 100
 101 // legacy
 102 fc.gcalFeed = function(url, sourceOptions) {
 103         return $.extend({}, sourceOptions, { url: url, dataType: 'gcal' });
 104 };
 105
 106
 107 })(jQuery);