badesk.js

var badesk = {
	register: 	false,
	password: 	false,
	username: 	false,
	news: 		[],
	schedule: 	false,
	documents1: [],
	documents2: [],
	marks: 		false,
	lastSynchronized: 0,
	init: function() {
		/* Load basic objects from storage, if available */
		if (store.get('register')) 		badesk.register = store.get('register');
		if (store.get('password')) 		badesk.password = store.get('password');
		if (store.get('username')) 		badesk.username = store.get('username');
		if (store.get('news')) 			badesk.news = store.get('news');
		if (store.get('schedule')) 		badesk.schedule = store.get('schedule');
		if (store.get('documents1')) 		badesk.documents1 = store.get('documents1');
		if (store.get('documents2')) 		badesk.documents1 = store.get('documents2');
		if (store.get('marks')) 		badesk.marks = store.get('marks');
		if (store.get('lastSynchronized')) 	badesk.lastSynchronized = store.get('lastSynchronized');
		
		if ( badesk.register && badesk.password ) {
			console.log("You're logged in!");
			if ( badesk.news == false ) badesk.fetchContent("news");
			if ( badesk.username == false ) badesk.fetchContent("username");
			if ( badesk.marks == false ) badesk.fetchContent("marks");
			if ( badesk.schedule == false ) badesk.fetchContent("schedule");
			if ( badesk.documents1 == false ) badesk.fetchContent("documents1");
			if ( badesk.documents2 == false ) badesk.fetchContent("documents2");
		}	
	},
	fetchContent: function(type) {
		console.log("Try to fetch the " + type);
		
		if (type == "news")
			fetchUrl = "http://www.badesk.semmelicious.de/badesk/contentgrabber.php?matrikel=" + badesk.register + "&password=" + badesk.password + "&c=news";
		else if (type == "schedule")
			fetchUrl = "http://www.badesk.semmelicious.de/badesk/contentgrabber.php?matrikel=" + badesk.register + "&password=" + badesk.password + "&c=schedule";
		else if (type == "marks")
			fetchUrl = "http://www.badesk.semmelicious.de/badesk/contentgrabber.php?matrikel=" + badesk.register + "&password=" + badesk.password + "&c=marks";
		else if (type == "username")
			fetchUrl = "http://www.badesk.semmelicious.de/badesk/contentgrabber.php?matrikel=" + badesk.register + "&password=" + badesk.password + "&c=name";
		else if (type == "documents1")
			fetchUrl = "http://www.badesk.semmelicious.de/badesk/contentgrabber.php?matrikel=" + badesk.register + "&password=" + badesk.password + "&c=documents1";
		else if (type == "documents2")
			fetchUrl = "http://www.badesk.semmelicious.de/badesk/contentgrabber.php?matrikel=" + badesk.register + "&password=" + badesk.password + "&c=documents2";
		
		if ( fetchUrl ) {
			jQuery.ajax({
				url: fetchUrl,
				timeout: 10000,
				error: function(jqXHR, textStatus, errorThrown) {
					console.log("Error while trying fetch the " + type + " - " + errorThrown);
				},
				success: function(data, textStatus, jqXHR) {
					console.log("Successfully fetched the " + type);
					//console.log("Result: " + data);
					if (type == "news")	{
						news = jQuery.parseJSON(data);
						jQuery(news).each(function(key, value) {
							if (value != null)
								badesk.news.push(value);
						});
						store.set(type, badesk.news);
					} else if (type == "schedule")	{
						badesk.schedule = data;
						store.set(type, badesk.schedule);
					} else if (type == "marks") {
						badesk.marks = data;
						store.set(type, badesk.marks);
					} else if (type == "username") {
						badesk.username = data;
						store.set(type, badesk.username);
					} else if (type == "documents1") {
						documents = jQuery.parseJSON(data);
						jQuery(documents).each(function(key, value) {
							if (value != null)
								badesk.documents1.push(value);
						});
						store.set(type, badesk.documents1);
					} else if (type == "documents2") {
						documents = jQuery.parseJSON(data);
						jQuery(documents).each(function(key, value) {
							if (value != null)
								badesk.documents2.push(value);
						});
						store.set(type, badesk.documents2);
					}
				}
			});
		}
	}
}