/*! * FullCalendar v2.2.2 Google Calendar Plugin * Docs & License: http://arshaw.com/fullcalendar/ * (c) 2013 Adam Shaw */ (function(factory) { if (typeof define === 'function' && define.amd) { define([ 'jquery' ], factory); } else { factory(jQuery); } })(function($) { var API_BASE = 'https://www.googleapis.com/calendar/v3/calendars'; var fc = $.fullCalendar; var applyAll = fc.applyAll; fc.sourceNormalizers.push(function(sourceOptions) { var googleCalendarId = sourceOptions.googleCalendarId; var url = sourceOptions.url; var match; // if the Google Calendar ID hasn't been explicitly defined if (!googleCalendarId && url) { // detect if the ID was specified as a single string if ((match = /^[^\/]+@([^\/]+\.)?calendar\.google\.com$/.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; } } 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. sourceOptions.url = googleCalendarId; } }); 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; function reportError(message, apiErrorObjs) { var errorObjs = apiErrorObjs || [ { message: message } ]; // to be passed into error handlers var consoleObj = window.console; var consoleWarnFunc = consoleObj ? (consoleObj.warn || consoleObj.log) : null; // call error handlers (sourceOptions.googleCalendarError || $.noop).apply(calendar, errorObjs); (calendar.options.googleCalendarError || $.noop).apply(calendar, errorObjs); // print error to debug console if (consoleWarnFunc) { consoleWarnFunc.apply(consoleObj, [ 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'); } data = $.extend({}, sourceOptions.data || {}, { key: apiKey, timeMin: start.format(), timeMax: end.format(), singleEvents: true, maxResults: 9999 }); return $.extend({}, sourceOptions, { googleCalendarId: null, // prevents source-normalizing from happening again url: url, data: data, timezoneParam: 'timeZone', startParam: false, // `false` omits this parameter. we already included it above endParam: false, // same success: function(data) { var events = []; var successArgs; var successRes; if (data.error) { reportError('Google Calendar API: ' + data.error.message, data.error.errors); } else if (data.items) { $.each(data.items, function(i, entry) { events.push({ id: entry.id, title: entry.summary, start: entry.start.dateTime || entry.start.date, // try timed. will fall back to all-day end: entry.end.dateTime || entry.end.date, // same url: entry.htmlLink, location: entry.location, description: entry.description }); }); // call the success handler(s) and allow it to return a new events array successArgs = [ events ].concat(Array.prototype.slice.call(arguments, 1)); // forward other jq args successRes = applyAll(success, this, successArgs); if ($.isArray(successRes)) { return successRes; } } return events; } }); } });