public void DeleteCart(object sender, System.EventArgs e)
{
try
{
string item_name = pos.DGV_Items.Rows[pos.DGV_Items.SelectedRows[0].Index].Cells[5].FormattedValue.ToString().Trim();
int IndexToStockModel = StockModel.getCode().IndexOf(
POS_Model.getCode()[
POS_Model.getPOS_itemID().IndexOf(
pos.DGV_Items.Rows[pos.DGV_Items.SelectedRows[0].Index].Cells[5].FormattedValue.ToString())
]
);
StockModel.getUnitLeft()[IndexToStockModel] =
int.Parse(StockModel.getUnitLeft()[StockModel.getStockID().IndexOf(pos.DGV_Items.Rows[pos.DGV_Items.SelectedRows[0].Index].Cells[0].FormattedValue.ToString())].ToString()) +
int.Parse(pos.DGV_Items.Rows[pos.DGV_Items.SelectedRows[0].Index].Cells[3].FormattedValue.ToString());
POS_Model.DeleteItemStock(
POS_Model.getPOS_itemID().IndexOf(
pos.DGV_Items.Rows[pos.DGV_Items.SelectedRows[0].Index].Cells[5].FormattedValue.ToString().Trim()
)
);
MessageBox.Show("Item " + item_name + " successfuly remove!");
pos.AddItemsData();
}
catch (Exception ex) {
MessageBox.Show("Please choose a row");
}
pos.EmptyProductInfo();
}
public void AppendCredit()
{
//Update unit left in DB
Update_UnitLeft update_unitLeft = new Update_UnitLeft(
ItemsModel,
StockModel
);
update_unitLeft.UpdateChecker();
POS_DB pos_db = new POS_DB();
for (int count = 0; count < ItemsModel.getItemName().Count; count++)
{
pos_db.AddToCredit(
CB_CustomerList.Text.Split('/')[1],
ItemsModel.getItemName()[count].ToString(),
ItemsModel.getCode()[count].ToString(),
ItemsModel.getPrice()[count].ToString(),
DateTime.Now.ToString(),
ItemsModel.getUnit()[count].ToString(),
"Unpaid",
dh.getUsername() + "/" + dh.getUserFullName(),
RTB_Description.Text);
}
MessageBox.Show("Successfuly added " + ItemsModel.getItemName().Count + " items to" + CB_CustomerList.Text.Split('/')[0] + " as credit!");
ItemsModel.ClearCart();
pos.AddItemsData();
}
public void UpdateChecker()
{
/*
* --Update unit left in DB--
* Reusable updating unit left
* in DB from 2 models (POS and Stock)
*/
POS_DB pos_db = new POS_DB();
for (int count = 0; count < ItemsModel.getItemName().Count; count++)
{
pos_db.UpdateDataUnitLeft(
ItemsModel.getCode()[count].ToString(),
StockModel.getUnitLeft()[
StockModel.getCode().IndexOf(
ItemsModel.getCode()[count].ToString()
)
].ToString()
);
}
}
