public IHttpActionResult PutRoom(int id, RoomContract room)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != room.Number)
{
return(BadRequest());
}
db.Entry(room.ToInternal()).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!RoomExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public IHttpActionResult PostRoom(RoomContract room)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Room temp = room.ToInternal();
db.DormitorySet.Attach(temp.Dormitory);
db.RoomSet.Add(temp);
try
{
db.SaveChanges();
}
catch (DbUpdateException)
{
if (RoomExists(room.Number))
{
return(Conflict());
}
else
{
throw;
}
}
return(CreatedAtRoute("DefaultApi", new { id = room.Number }, room));
}
public IHttpActionResult GetRoom(int id)
{
RoomContract room = db.RoomSet.Find(id).ToContract();
if (room == null)
{
return(NotFound());
}
return(Ok(room));
}
public IHttpActionResult DeleteRoom(int id)
{
Room temp = db.RoomSet.Find(id);
RoomContract room = temp.ToContract();
if (room == null)
{
return(NotFound());
}
db.RoomSet.Remove(temp);
db.SaveChanges();
return(Ok(room));
}
public static RoomContract ToContract(this RoomInternal entity)
{
if (entity == null)
{
return(null);
}
var room = new RoomContract
{
ID = entity.ID,
Number = entity.Number,
DormitoryId = entity.Dormitory.ID
};
return(room);
}
public static RoomInternal ToInternal(this RoomContract entity)
{
if (entity == null)
{
return(null);
}
DormitoryInternal roomDormitory = new DormitoryInternal();
using (MainDbModelContainer1 db = new MainDbModelContainer1())
{
roomDormitory = db.DormitorySet.Find(entity.DormitoryId);
}
var room = new RoomInternal
{
ID = entity.ID,
Number = entity.Number,
Dormitory = roomDormitory
};
return(room);
}
