public ActionResult Delete(int id)
{
PartifyDbContext context = new PartifyDbContext();
Party item = context.Parties
.Where(i => i.Id == id)
.FirstOrDefault();
context.Parties.Remove(item);
context.SaveChanges();
return(RedirectToAction("Index", "Parties"));
}
public ActionResult Delete(int partyId)
{
PartifyDbContext context = new PartifyDbContext();
User u = (User)Session["loggedUser"];
Invite inv = context.Invites
.Where(i => (i.Party.Id == partyId) && (i.Receiver.Id == u.Id))
.FirstOrDefault();
context.Invites.Remove(inv);
context.SaveChanges();
return(RedirectToAction("Index", "Invites"));
}
public ActionResult Create(CreateVM model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
User item = new User();
item.Username = model.Username;
item.Password = model.Password;
item.FirstName = model.FirstName;
item.LastName = model.LastName;
PartifyDbContext context = new PartifyDbContext();
context.Users.Add(item);
context.SaveChanges();
return(RedirectToAction("Login", "Home"));
}
public ActionResult Edit(EditVM model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
User item = new User();
item.Id = model.Id;
item.Username = model.Username;
item.Password = model.Password;
item.FirstName = model.FirstName;
item.LastName = model.LastName;
PartifyDbContext context = new PartifyDbContext();
DbEntityEntry entry = context.Entry(item);
entry.State = EntityState.Modified;
context.SaveChanges();
return(RedirectToAction("Index", "Home"));
}
public ActionResult Edit(EditVM model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
User loggedUser = (User)Session["loggedUser"];
Party item = new Party();
item.Id = model.Id;
item.Title = model.Title;
item.Description = model.Description;
item.OwnerId = loggedUser.Id;
PartifyDbContext context = new PartifyDbContext();
DbEntityEntry entry = context.Entry(item);
entry.State = EntityState.Modified;
context.SaveChanges();
return(RedirectToAction("Index", "Parties"));
}
public ActionResult Create(CreateVM model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
PartifyDbContext context = new PartifyDbContext();
Party P = context.Parties // get the party object from db
.Where(p => p.Id == model.PartyId)
.FirstOrDefault();
User Sender = (User)Session["loggedUser"]; // get the sender obj from session
User Receiver = context.Users // get the receiver object from db
.Where(u => u.Username == model.ReceiverUsername)
.FirstOrDefault();
if (Receiver == null || P == null) // if receiver username or party id wrong/invalid
{
ModelState.AddModelError(string.Empty, "Wrong username or party");
return(View(model));
}
if (Receiver.Id == Sender.Id) // if user tries to invite themselves
{
ModelState.AddModelError(string.Empty, "You cannot invite yourself");
return(View(model));
}
if (P.OwnerId == Receiver.Id) // hosts cannot be invited to their parties
{
ModelState.AddModelError(string.Empty, "You cannot invite the host");
return(View(model));
}
bool IsThisTheOwner = false;
if (P.OwnerId == Sender.Id)
{
IsThisTheOwner = true;
}
else // if the sender of the invite is not the party owner
{
object isSenderInvited = context.Invites // check db if the sender is at least invited
.Where(i => (i.Sender.Id == P.OwnerId) &&
(i.Receiver.Id == Sender.Id))
.FirstOrDefault();
if (isSenderInvited == null) // if not
{
ModelState.AddModelError(string.Empty, "You are unauthorised to invite people to this party");
return(View(model)); // return
}
}
Invite inv = new Invite();
inv.Sender = context.Users
.Where(u => u.Id == Sender.Id)
.FirstOrDefault();
inv.Receiver = Receiver;
inv.Party = P;
Invite check = context.Invites.SingleOrDefault(dbInvite => (dbInvite.Party.Id == inv.Party.Id) &&
(dbInvite.Receiver.Id == inv.Receiver.Id) &&
(dbInvite.Sender.Id == inv.Sender.Id)
);
if (check == null)
{
context.Invites.Add(inv);
context.SaveChanges();
}
if (IsThisTheOwner)
{
return(RedirectToAction("Index", "Parties"));
}
return(RedirectToAction("Index", "Invites"));
}
