public IHttpActionResult PutProducent(string Code, producent Producent)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (Code != Producent.Code)
{
return(BadRequest());
}
Db.Entry(Producent).State = EntityState.Modified;
try
{
Db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!ProducentExists(Code))
{
return(NotFound());
}
throw;
}
return(StatusCode(HttpStatusCode.NoContent));
}
private void LoadAdditionalProducentsData(producent Producent)
{
if (Producent.AddressID != null)
{
Producent.address = Db.addresses.FirstOrDefault(A => A.ID == Producent.AddressID.Value);
}
}
public IHttpActionResult GetProducent(string Code)
{
producent producent = Db.producents.AsEnumerable().FirstOrDefault(X => X.Code == Code);
if (producent == null)
{
return(NotFound());
}
LoadAdditionalProducentsData(producent);
return(Ok(producent));
}
public IHttpActionResult DeleteProducent(string Code)
{
producent producent = Db.producents.AsEnumerable().FirstOrDefault(X => X.Code == Code);
if (producent == null)
{
return(NotFound());
}
Db.producents.Remove(producent);
Db.SaveChanges();
return(Ok(producent));
}
public AddProducentVM(ChangeStatus status, ObservableCollection <producent> source, CollectionView sourceView, producent selectedItem)
{
this.status = status;
this.source = source;
this.sourceView = sourceView;
this.selectedItem = selectedItem;
SaveCommand = new CommandHandler {
CanExecuteAction = saveValidation, ExecuteAction = saveAction
};
if (status == ChangeStatus.New)
{
this.Kosongkan();
}
else
{
this.Id = selectedItem.Id;
this.Description = selectedItem.Description;
this.Name = selectedItem.Name;
}
}
private void saveAction(object obj)
{
TopsisLIB.DataCollections.ProducentCollections dataCollection =
new TopsisLIB.DataCollections.ProducentCollections();
if (this.status == ChangeStatus.New)
{
TopsisLIB.Models.producent item = this;
var id = dataCollection.Add(item);
item.Id = id;
if (item.Id > 0)
{
source.Add(item);
sourceView.Refresh();
selectedItem = item;
MessageBox.Show("Data Berhasil Disimpan");
}
else
{
MessageBox.Show("Data Gagal Disimpan");
}
}
else
{
TopsisLIB.Models.producent item = this;
var isUpdated = dataCollection.Update(item);
if (isUpdated)
{
var result = source.Where(O => O.Id == item.Id).FirstOrDefault();
result.Name = item.Name;
result.Description = item.Description;
sourceView.Refresh();
MessageBox.Show("Data Berhasil Disimpan");
}
else
{
MessageBox.Show("Data Gagal Disimpan");
}
}
}
public IHttpActionResult PostProducent(producent Producent)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Db.producents.Add(Producent);
try
{
Db.SaveChanges();
}
catch (DbUpdateException)
{
if (ProducentExists(Producent.Code))
{
return(Conflict());
}
throw;
}
return(CreatedAtRoute("DefaultApi", new { id = Producent.ID }, Producent));
}
