private void Pay()
{
var enteredAmount = (decimal)dblInPaid.Value;
var paidInvoices = new List <KeyValuePair <DateTime, decimal> >();
foreach (var invoice in SupplierInvoices)
{
if (enteredAmount <= 0)
{
break;
}
var paid = invoice.Remaining <= enteredAmount ? invoice.Remaining : enteredAmount;
PurchaseInvoicePaymentManager.AddPurchaseInvoicePayment(new PurchaseInvoicePayment
{
Date = dtPaymentDate.Value,
InvoiceId = invoice.InvoiceId,
Paid = paid
});
paidInvoices.Add(new KeyValuePair <DateTime, decimal>(invoice.Date, paid));
PurchaseInvoiceManager.UpdatePurchaseInvoicePaidAmount(invoice.InvoiceId, paid);
enteredAmount -= paid;
}
ShowSuccessMsg(paidInvoices, (decimal)dblInRemaining.Value);
ShowInvoices();
}
private void ShowInvoices()
{
var isFormValid = true;
if (!SuppliersNames.Contains(txtSupplierName.Text.FullTrim()))
{
isFormValid = false;
ShowErrorMsg(Resources.MakeSureOfSupplierName);
}
if (!isFormValid)
{
return;
}
SupplierInvoices = PurchaseInvoiceManager
.GetSupplierRemainingInvoices(SupplierManager.GetSupplierIdByName(txtSupplierName.Text.FullTrim()))
.OrderBy(invoice => invoice.Date).ToList();
if (SupplierInvoices.Any())
{
FillGrid();
}
else
{
ShowInfoMsg(Resources.SupplierHasNoRemainingInvoices);
dgvInvoices.DataSource = null;
dblInTotal.Value = 0;
}
}
private void DeleteSupplier()
{
var supplierId = int.Parse(dgvSuppliers.SelectedRows[0].Cells[0].Value.ToString());
if (PurchaseInvoiceManager.IsSupplierHasPurchaseInvoices(supplierId))
{
ShowErrorMsg(Resources.SupplierNotDeletedDueToHisInvoices);
return;
}
SupplierManager.DeleteSupplier(supplierId);
ResetForm();
}
private void btnDelete_Click(object sender, EventArgs e)
{
if (ShowConfirmationDialog(Resources.DeleteInvoiceConfirmationMsg) == DialogResult.Yes)
{
if (dgvInvoices.Rows.Count > 0)
{
var purchaseInvoiceId = int.Parse(dgvInvoices.SelectedRows[0].Cells[0].Value.ToString());
var purchaseInvoice = PurchaseInvoiceManager.GetPurchaseInvoiceById(purchaseInvoiceId);
var purchaseInvoiceItems = purchaseInvoice.PurchaseInvoiceItems.ToList();
MaterialManager.UpdateQuantitiesAfterDeletingPurchaseInvoice(purchaseInvoiceItems);
PurchaseInvoiceItemManager.DeletePurchaseInvoiceItems(purchaseInvoiceItems);
PurchaseInvoicePaymentManager.DeletePurchaseInvoicePayments(purchaseInvoice.PurchaseInvoicePayments
.ToList());
PurchaseInvoiceManager.DeletePurchaseInvoice(purchaseInvoice);
ResetForm();
}
}
}
private void SavePurchaseInvoice()
{
ErrorProvider.Clear();
var isFormValid = true;
Supplier newSupplier = null;
if (txtSupplierName.Text.IsNullOrEmptyOrWhiteSpace())
{
isFormValid = false;
ErrorProvider.SetError(txtSupplierName, Resources.ThisFieldIsRequired);
}
else if (!SuppliersNames.Contains(txtSupplierName.Text.FullTrim()))
{
isFormValid = ShowConfirmationDialog(Resources.SupplierNotExists) == DialogResult.Yes;
newSupplier = new Supplier {
Name = txtSupplierName.Text.FullTrim()
};
}
if (!PurchaseInvoiceItemVms.Any())
{
isFormValid = false;
ShowErrorMsg(Resources.InvoiceWithoutItems);
}
if (!isFormValid)
{
return;
}
if (!PurchaseInvoiceItemVms.Any())
{
ShowErrorMsg(Resources.NoItemsAdded);
return;
}
if (newSupplier != null)
{
SupplierManager.AddSupplier(newSupplier);
}
var purchaseInvoice = new PurchaseInvoice
{
SupplierId = SupplierManager.GetSupplierIdByName(txtSupplierName.Text.FullTrim()),
Date = dtInvoiceDate.Value,
Total = (decimal)dblInTotal.Value,
Paid = (decimal)dblInPaid.Value,
Discount = (decimal)dblInDiscount.Value
};
PurchaseInvoiceManager.AddPurchaseInvoice(purchaseInvoice);
PurchaseInvoiceItemManager.AddPurchaseInvoiceItems(PurchaseInvoiceItemVms.Select(item =>
new PurchaseInvoiceItem
{
InvoiceId = purchaseInvoice.Id,
MaterialId = item.MaterialId,
Quantity = item.Quantity,
UnitPrice = item.UnitPrice,
Notes = item.Notes
}).ToList());
if (purchaseInvoice.Paid > 0)
{
PurchaseInvoicePaymentManager.AddPurchaseInvoicePayment(new PurchaseInvoicePayment
{
InvoiceId = purchaseInvoice.Id,
Date = dtInvoiceDate.Value,
Paid = (decimal)dblInPaid.Value
});
}
MaterialManager.UpdateQuantitiesAfterCreatingPurchaseInvoice(PurchaseInvoiceItemVms);
ShowInfoMsg(Resources.InvoiceCreatedSuccessfully);
Close();
}
private void GetInvoices()
{
PurchaseInvoices = PurchaseInvoiceManager.GetAllPurchaseInvoices()
.OrderByDescending(invoice => invoice.Date).ToList();
}
