Created
July 16, 2013 09:10
-
-
Save moaschterle/6007132 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
//Dieser Manager sieht nach ob in der Session bereits was gespeichert ist, falls nicht wird diese neu erstellt | |
public static class BuchungsChartManager | |
{ | |
public static BuchungsChart GetBuchungsChart() | |
{ | |
if (HttpContext.Current.Session["ASPNETBuchung"] == null) | |
{ | |
var gc = new BuchungsChart(); | |
HttpContext.Current.Session["ASPNETBuchung"] = gc; | |
return gc; | |
} | |
else | |
{ | |
return (BuchungsChart)HttpContext.Current.Session["ASPNETBuchung"]; | |
} | |
} | |
} | |
//Die Klasse Buchungschart hat eine Liste mit der Klasse Buchungsclass gespeichert, wo man Items hinzufügen kann oder rausnehmen | |
public class BuchungsChart | |
{ | |
public List<Buchungsclass> Items { get; private set; } | |
//Constructor | |
public BuchungsChart() | |
{ | |
Items = new List<Buchungsclass>(); | |
} | |
/** * AddItem() - Adds an item to the shopping */ | |
public void AddItem(Buchungsclass newItem) | |
{ | |
// Create a new item to add to the cart | |
Items.Add(newItem); | |
} | |
public void RemoveItem(Buchungsclass removedItem) | |
{ | |
Items.Remove(removedItem); | |
} | |
public void RemoveItem(Guid removeguid) | |
{ | |
var item = (from x in Items where x.Id == removeguid select x).FirstOrDefault(); | |
Items.Remove(item); | |
} | |
} | |
//Klasse Buchungsclass wo einfach die Infos gespeichert werden | |
public class Buchungsclass | |
{ | |
private System.Guid _Id; | |
public System.Guid Id | |
{ | |
get { return _Id; } | |
set | |
{ | |
_Id = value; | |
} | |
} | |
private string _name; | |
public string Name | |
{ | |
get { return _name; } | |
set | |
{ | |
_name = value; | |
} | |
} | |
private string _telnummer; | |
public string Telnummer | |
{ | |
get { return _telnummer; } | |
set | |
{ | |
_telnummer = value; | |
} | |
} | |
private string _typ; | |
public string Typ | |
{ | |
get { return _typ; } | |
set | |
{ | |
_typ = value; | |
} | |
} | |
// CartItem constructor just needs a productId | |
public Buchungsclass(string name, string telnummer, string typ) | |
{ | |
this.Id = Guid.NewGuid(); | |
this.Name = name; | |
this.Telnummer = telnummer; | |
this.Typ = typ; | |
} | |
} | |
//Aufruf im Programm: Hier kann ich direkt in der Session abgespeicherte Werte abfragen, und diese auch Filtern, ok diese Filterungungen | |
BuchungsChartManager.GetBuchungsChart().Items.Where(xy => xy.Typ == "Flug"); | |
//Item hinzufügen, zuerst Objekt (Buchungsclass) erstellen dann in die Session reinschreiben | |
Buchungsclass mybuchung = new Buchungsclass(item.Name, "", "Zug"); | |
BuchungsChartManager.GetBuchungsChart().Items.Add(mybuchung); | |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment