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-rw-r--r--library/fullcalendar/gcal.js215
1 files changed, 144 insertions, 71 deletions
diff --git a/library/fullcalendar/gcal.js b/library/fullcalendar/gcal.js
index 64263fcf3..8dc96fa14 100644
--- a/library/fullcalendar/gcal.js
+++ b/library/fullcalendar/gcal.js
@@ -1,107 +1,180 @@
/*!
- * FullCalendar v1.6.0 Google Calendar Plugin
- * Docs & License: http://arshaw.com/fullcalendar/
- * (c) 2013 Adam Shaw
+ * FullCalendar v2.5.0-beta Google Calendar Plugin
+ * Docs & License: http://fullcalendar.io/
+ * (c) 2015 Adam Shaw
*/
-(function($) {
+(function(factory) {
+ if (typeof define === 'function' && define.amd) {
+ define([ 'jquery' ], factory);
+ }
+ else if (typeof exports === 'object') { // Node/CommonJS
+ module.exports = factory(require('jquery'));
+ }
+ else {
+ factory(jQuery);
+ }
+})(function($) {
-var fc = $.fullCalendar;
-var formatDate = fc.formatDate;
-var parseISO8601 = fc.parseISO8601;
-var addDays = fc.addDays;
-var applyAll = fc.applyAll;
+var API_BASE = 'https://www.googleapis.com/calendar/v3/calendars';
+var FC = $.fullCalendar;
+var applyAll = FC.applyAll;
-fc.sourceNormalizers.push(function(sourceOptions) {
- if (sourceOptions.dataType == 'gcal' ||
- sourceOptions.dataType === undefined &&
- (sourceOptions.url || '').match(/^(http|https):\/\/www.google.com\/calendar\/feeds\//)) {
- sourceOptions.dataType = 'gcal';
- if (sourceOptions.editable === undefined) {
- sourceOptions.editable = false;
- }
+FC.sourceNormalizers.push(function(sourceOptions) {
+ var googleCalendarId = sourceOptions.googleCalendarId;
+ var url = sourceOptions.url;
+ var match;
+
+ // if the Google Calendar ID hasn't been explicitly defined
+ if (!googleCalendarId && url) {
+
+ // detect if the ID was specified as a single string.
+ // will match calendars like "asdf1234@calendar.google.com" in addition to person email calendars.
+ if (/^[^\/]+@([^\/\.]+\.)*(google|googlemail|gmail)\.com$/.test(url)) {
+ googleCalendarId = url;
}
-});
+ // try to scrape it out of a V1 or V3 API feed URL
+ else if (
+ (match = /^https:\/\/www.googleapis.com\/calendar\/v3\/calendars\/([^\/]*)/.exec(url)) ||
+ (match = /^https?:\/\/www.google.com\/calendar\/feeds\/([^\/]*)/.exec(url))
+ ) {
+ googleCalendarId = decodeURIComponent(match[1]);
+ }
+
+ if (googleCalendarId) {
+ sourceOptions.googleCalendarId = googleCalendarId;
+ }
+ }
-fc.sourceFetchers.push(function(sourceOptions, start, end) {
- if (sourceOptions.dataType == 'gcal') {
- return transformOptions(sourceOptions, start, end);
+ if (googleCalendarId) { // is this a Google Calendar?
+
+ // make each Google Calendar source uneditable by default
+ if (sourceOptions.editable == null) {
+ sourceOptions.editable = false;
+ }
+
+ // We want removeEventSource to work, but it won't know about the googleCalendarId primitive.
+ // Shoehorn it into the url, which will function as the unique primitive. Won't cause side effects.
+ // This hack is obsolete since 2.2.3, but keep it so this plugin file is compatible with old versions.
+ sourceOptions.url = googleCalendarId;
}
});
-function transformOptions(sourceOptions, start, end) {
+FC.sourceFetchers.push(function(sourceOptions, start, end, timezone) {
+ if (sourceOptions.googleCalendarId) {
+ return transformOptions(sourceOptions, start, end, timezone, this); // `this` is the calendar
+ }
+});
+
+function transformOptions(sourceOptions, start, end, timezone, calendar) {
+ var url = API_BASE + '/' + encodeURIComponent(sourceOptions.googleCalendarId) + '/events?callback=?'; // jsonp
+ var apiKey = sourceOptions.googleCalendarApiKey || calendar.options.googleCalendarApiKey;
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(' ', '_');
+ var data;
+ var timezoneArg; // populated when a specific timezone. escaped to Google's liking
+
+ function reportError(message, apiErrorObjs) {
+ var errorObjs = apiErrorObjs || [ { message: message } ]; // to be passed into error handlers
+
+ // call error handlers
+ (sourceOptions.googleCalendarError || $.noop).apply(calendar, errorObjs);
+ (calendar.options.googleCalendarError || $.noop).apply(calendar, errorObjs);
+
+ // print error to debug console
+ FC.warn.apply(null, [ message ].concat(apiErrorObjs || []));
}
+ if (!apiKey) {
+ reportError("Specify a googleCalendarApiKey. See http://fullcalendar.io/docs/google_calendar/");
+ return {}; // an empty source to use instead. won't fetch anything.
+ }
+
+ // The API expects an ISO8601 datetime with a time and timezone part.
+ // Since the calendar's timezone offset isn't always known, request the date in UTC and pad it by a day on each
+ // side, guaranteeing we will receive all events in the desired range, albeit a superset.
+ // .utc() will set a zone and give it a 00:00:00 time.
+ if (!start.hasZone()) {
+ start = start.clone().utc().add(-1, 'day');
+ }
+ if (!end.hasZone()) {
+ end = end.clone().utc().add(1, 'day');
+ }
+
+ // when sending timezone names to Google, only accepts underscores, not spaces
+ if (timezone && timezone != 'local') {
+ timezoneArg = timezone.replace(' ', '_');
+ }
+
+ data = $.extend({}, sourceOptions.data || {}, {
+ key: apiKey,
+ timeMin: start.format(),
+ timeMax: end.format(),
+ timeZone: timezoneArg,
+ singleEvents: true,
+ maxResults: 9999
+ });
+
return $.extend({}, sourceOptions, {
- url: sourceOptions.url.replace(/\/basic$/, '/full') + '?alt=json-in-script&callback=?',
- dataType: 'jsonp',
+ googleCalendarId: null, // prevents source-normalizing from happening again
+ url: url,
data: data,
- startParam: false,
- endParam: false,
+ startParam: false, // `false` omits this parameter. we already included it above
+ endParam: false, // same
+ timezoneParam: false, // same
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
+ var successArgs;
+ var successRes;
+
+ if (data.error) {
+ reportError('Google Calendar API: ' + data.error.message, data.error.errors);
+ }
+ else if (data.items) {
+ $.each(data.items, function(i, entry) {
+ var url = entry.htmlLink;
+
+ // make the URLs for each event show times in the correct timezone
+ if (timezoneArg) {
+ url = injectQsComponent(url, 'ctz=' + timezoneArg);
}
+
events.push({
- id: entry['gCal$uid']['value'],
- title: entry['title']['$t'],
+ id: entry.id,
+ title: entry.summary,
+ start: entry.start.dateTime || entry.start.date, // try timed. will fall back to all-day
+ end: entry.end.dateTime || entry.end.date, // same
url: url,
- start: start,
- end: end,
- allDay: allDay,
- location: entry['gd$where'][0]['valueString'],
- description: entry['content']['$t']
+ location: entry.location,
+ description: entry.description
});
});
+
+ // call the success handler(s) and allow it to return a new events array
+ successArgs = [ events ].concat(Array.prototype.slice.call(arguments, 1)); // forward other jq args
+ successRes = applyAll(success, this, successArgs);
+ if ($.isArray(successRes)) {
+ return successRes;
+ }
}
- 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 $.extend({}, sourceOptions, { url: url, dataType: 'gcal' });
-};
+// Injects a string like "arg=value" into the querystring of a URL
+function injectQsComponent(url, component) {
+ // inject it after the querystring but before the fragment
+ return url.replace(/(\?.*?)?(#|$)/, function(whole, qs, hash) {
+ return (qs ? qs + '&' : '?') + component + hash;
+ });
+}
-})(jQuery);
+});
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