private void Button_Click_2(object sender, RoutedEventArgs e)
{
int Item_Id = int.Parse(ItemCombo.SelectedValue.ToString());
var SelectItem = context.Items.Where(item => item.ID == Item_Id).FirstOrDefault();
ListViewRecipt Row = ListView.SelectedItem as ListViewRecipt;
if (Row == null)
{
return;
}
Total.Text = SubtractTotal(Row.Quantity, Row.PriceForPiece).ToString();
ListView.Items.Remove(ListView.SelectedItem);
var Current = context.purchaseInvoices.Where(recip => recip.ID == Row.ID).FirstOrDefault();
var CurrentItems = context.ItemInPurchaseInvoices.Where(recip => recip.purchaseInvoice_Id == Row.ID && recip.Item_Id == SelectItem.ID).FirstOrDefault();
if (CurrentItems == null)
{
return;
}
int sup_id = int.Parse(SupllierCombo.SelectedValue.ToString());
var suplier = context.Suppliers.Where(sallr => sallr.ID == sup_id).First();
context.ItemInPurchaseInvoices.Remove(CurrentItems);
SelectItem.Quantity += Row.Quantity;
context.SaveChanges();
CategoryCombo.IsEnabled = true;
ItemCombo.IsEnabled = true;
}
private void Button_Click_1(object sender, RoutedEventArgs e)
{
int Item_Id = int.Parse(ItemCombo.SelectedValue.ToString());
var SelectItem = context.Items.Where(item => item.ID == Item_Id).FirstOrDefault();
int No = int.Parse(NoOfInvoice.Text);
purchaseInvoice CurrentEdit = context.purchaseInvoices.Where(recip => recip.ID == No).FirstOrDefault();
ItemInPurchaseInvoice CurrentEditQuan = context.ItemInPurchaseInvoices.Where(recip => recip.purchaseInvoice_Id == CurrentEdit.ID && recip.Item_Id == SelectItem.ID).FirstOrDefault();
if (CurrentEdit == null)
{
return;
}
SelectItem.Quantity += CurrentEditQuan.Quantity;
CurrentEditQuan.Quantity = int.Parse(Quantity.Text);
SelectItem.Quantity -= CurrentEditQuan.Quantity;
ListViewRecipt Row = ListView.SelectedItem as ListViewRecipt;
if (Row == null)
{
return;
}
SubtractTotal(Row.Quantity, Row.PriceForPiece);
Row.Quantity = int.Parse(Quantity.Text);
ListView.Items.Remove(ListView.SelectedItem);
Total.Text = calculateTotal(Row.Quantity, Row.PriceForPiece).ToString();
CategoryCombo.IsEnabled = true;
ItemCombo.IsEnabled = true;
ListView.Items.Add(Row);
context.SaveChanges();
}
private void Button_Click_2(object sender, RoutedEventArgs e)
{
try
{ ListViewRecipt Row = ListView.SelectedItem as ListViewRecipt;
if (Row == null)
{
return;
}
Total.Text = SubtractTotal(Row.Quantity, Row.PriceForPiece).ToString();
ListView.Items.Remove(ListView.SelectedItem);
var Current = context.ReceiptInvoices.Where(recip => recip.ID == Row.ID).First();
var CurrentItems = context.ItemInReceiptInvoices.Where(recip => recip.ReceiptInvoice_Id == Row.ID).FirstOrDefault();
if (CurrentItems == null)
{
return;
}
int Item_Id = int.Parse(ItemCombo.SelectedValue.ToString());
var SelectItem = context.Items.Where(item => item.ID == Item_Id).FirstOrDefault();
SelectItem.ItemInReceiptInvoices.Remove(CurrentItems);
context.ItemInReceiptInvoices.Remove(CurrentItems);
SelectItem.Quantity += Row.Quantity;
context.SaveChanges();
CategoryCombo.IsEnabled = true;
ItemCombo.IsEnabled = true;
Quantity.Text = ""; }
catch
{
MessageBox.Show("Enter Valid Data");
}
}
private void Button_Click_1(object sender, RoutedEventArgs e)
{
try
{ int Item_Id = int.Parse(ItemCombo.SelectedValue.ToString());
var SelectItem = context.Items.Where(item => item.ID == Item_Id).FirstOrDefault();
int No = int.Parse(NoOfInvoice.Text);
ReceiptInvoice CurrentEdit = context.ReceiptInvoices.Where(recip => recip.ID == No).FirstOrDefault();
ItemInReceiptInvoice CurrentEditQuan = context.ItemInReceiptInvoices.Where(recip => recip.ReceiptInvoice_Id == CurrentEdit.ID && recip.Item_Id == Item_Id).FirstOrDefault();
if (CurrentEdit == null)
{
return;
}
if (int.Parse(Quantity.Text) <= 0)
{
MessageBox.Show("Enter Positive number");
return;
}
SelectItem.Quantity += CurrentEditQuan.Quantity;
CurrentEditQuan.Quantity = int.Parse(Quantity.Text);
SelectItem.Quantity -= CurrentEditQuan.Quantity;
ListViewRecipt Row = ListView.SelectedItem as ListViewRecipt;
if (Row == null)
{
return;
}
SubtractTotal(Row.Quantity, Row.PriceForPiece);
Row.Quantity = int.Parse(Quantity.Text);
ListView.Items.Remove(ListView.SelectedItem);
Total.Text = calculateTotal(Row.Quantity, Row.PriceForPiece).ToString();
Row.TotalPrice = Row.Quantity * Row.PriceForPiece;
CategoryCombo.IsEnabled = true;
ItemCombo.IsEnabled = true;
ListView.Items.Add(Row);
context.SaveChanges();
Quantity.Text = ""; }
catch
{
MessageBox.Show("Enter Valid Data");
}
}
private void ListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (ListView.Items.Count == 0)
{
Edit.IsEnabled = false;
Delete.IsEnabled = false;
return;
}
CategoryCombo.IsEnabled = false;
ItemCombo.IsEnabled = false;
SupllierCombo.IsEnabled = false;
ListViewRecipt Row = ListView.SelectedItem as ListViewRecipt;
if (Row == null)
{
return;
}
CategoryCombo.Text = Row.Category;
ItemCombo.Text = Row.Item_Name;
Quantity.Text = Row.Quantity.ToString();
NoOfInvoice.Text = (context.purchaseInvoices.Where(recip => recip.ID == Row.ID).Select(re => re.ID).FirstOrDefault()).ToString();
}
