private void customerListToolStripMenuItem_Click(object sender, EventArgs e)
{
CustomerListfrm customerListForm = new CustomerListfrm();
customerListForm.UserID = UserID;
customerListForm.Show();
}
private void btnSave_Click(object sender, EventArgs e)
{
if (checkValidation())
{
if (isEdit)
{
int editBookCode = 0; int editPageNo = 0; int editLineNo = 0; int editLineCount = 0;
int editMeterCount = 0;
editBookCode = Convert.ToInt32(cboBookCode.Text);
editLineNo = Convert.ToInt32(txtLineNo.Text);
editPageNo = Convert.ToInt32(txtPageNo.Text);
int editCustomerCodeCount = 0, editNRCCount = 0;
Customer updateCustomer = (from c in mbmsEntities.Customers where c.CustomerID == customerID select c).FirstOrDefault();
if (txtCustomerCode.Text != updateCustomer.CustomerCode)
{
editCustomerCodeCount = (from c in mbmsEntities.Customers where c.CustomerCode == txtCustomerCode.Text && c.Active == true select c).ToList().Count;
}
if (txtNRC.Text != updateCustomer.NRC)
{
editNRCCount = (from c in mbmsEntities.Customers where c.NRC == txtNRC.Text && c.Active == true select c).ToList().Count;
}
if (editLineNo != updateCustomer.LineNo)
{
editLineCount = (from c in mbmsEntities.Customers where (c.Ledger.BookCode == editBookCode && c.LineNo == editLineNo && c.PageNo == editPageNo) && c.Active == true select c).ToList().Count;
}
if (cboMeterNo.SelectedText != updateCustomer.Meter.MeterNo)
{
editMeterCount = (from c in mbmsEntities.Customers where c.Meter.MeterNo == cboMeterNo.SelectedText && c.Active == true select c).ToList().Count;
}
if (editCustomerCodeCount > 0)
{
tooltip.SetToolTip(txtCustomerCode, "Error");
tooltip.Show("Customer Code is already exist!", txtCustomerCode);
return;
}
if (editNRCCount > 0)
{
tooltip.SetToolTip(txtNRC, "Error");
tooltip.Show("NRC is already exist!", txtNRC);
return;
}
if (editLineCount > 0)
{
tooltip.SetToolTip(txtLineNo, "Error");
tooltip.Show("Line No is already used!", txtLineNo);
return;
}
if (editMeterCount > 0)
{
tooltip.SetToolTip(cboMeterNo, "Error");
tooltip.Show("Meter Serial No is already used!", cboMeterNo);
return;
}
string oldMeterNo = updateCustomer.Meter.MeterNo;
updateCustomer.CustomerCode = txtCustomerCode.Text;
updateCustomer.CustomerNameInEng = txtCustomerNameEng.Text;
updateCustomer.CustomerNameInMM = txtCustomerNameMM.Text;
updateCustomer.CustomerAddressInEng = txtAddressEng.Text;
updateCustomer.CustomerAddressInMM = txtAddressMM.Text;
updateCustomer.NRC = txtNRC.Text;
updateCustomer.PhoneNo = txtPhone.Text;
updateCustomer.Post = txtPost.Text;
updateCustomer.PageNo = Convert.ToInt32(txtPageNo.Text);
updateCustomer.LineNo = Convert.ToInt32(txtLineNo.Text);
updateCustomer.LedgerID = cboBookCode.SelectedValue.ToString();
updateCustomer.QuarterID = cboQuarterName.SelectedValue.ToString();
updateCustomer.TownshipID = cboTownshipName.SelectedValue.ToString();
updateCustomer.BillCode7LayerID = cboBillCodeNo.SelectedValue.ToString();
updateCustomer.MeterID = cboMeterNo.SelectedValue.ToString();
updateCustomer.SMDNo = txtSMDSerial.Text;
updateCustomer.UpdatedUserID = UserID;
updateCustomer.UpdatedDate = DateTime.Now;
customerController.UpdateCustomer(updateCustomer);
//updating the meter history information
if (!cboMeterNo.Text.Equals(oldMeterNo) && meterHistory != null)
{
meterHistory.MeterID = updateCustomer.MeterID;
meterservice.UpdateMeterHistory(meterHistory);
}
MessageBox.Show("Successfully Updated Customer!", "Update");
Clear();
CustomerListfrm customerListForm = new CustomerListfrm();
customerListForm.Show();
this.Close();
}
else
{
int customerCodeCount = 0, nrcCount = 0;
customerCodeCount = (from c in mbmsEntities.Customers where c.CustomerCode == txtCustomerCode.Text && c.Active == true select c).ToList().Count;
nrcCount = (from c in mbmsEntities.Customers where c.NRC == txtNRC.Text && c.Active == true select c).ToList().Count;
int bookCode = 0; int pageNo = 0; int lineNo = 0; int lineCount = 0;
bookCode = Convert.ToInt32(cboBookCode.Text);
lineNo = Convert.ToInt32(txtLineNo.Text);
pageNo = Convert.ToInt32(txtPageNo.Text);
lineCount = (from c in mbmsEntities.Customers where (c.Ledger.BookCode == bookCode && c.PageNo == pageNo && c.LineNo == lineNo) && c.Active == true select c).ToList().Count;
if (customerCodeCount > 0)
{
tooltip.SetToolTip(txtCustomerCode, "Error");
tooltip.Show("Customer Code is already exist!", txtCustomerCode);
return;
}
if (nrcCount > 0)
{
tooltip.SetToolTip(txtNRC, "Error");
tooltip.Show("Customer NRC is already exist!", txtNRC);
return;
}
if (lineCount > 0)
{
tooltip.SetToolTip(txtLineNo, "Error");
tooltip.Show("Line No is already used!", txtLineNo);
return;
}
string meterId = cboMeterNo.SelectedValue.ToString();
bool IsMeterIDExists = iCustomerServices.GetCustomerByMeterID(meterId);
if (IsMeterIDExists)
{
MessageBox.Show("Customer's Meter No already exists in the system for>" + txtCustomerCode.Text, "Information", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
bool IsSMDSerialExist = mbmsEntities.Customers.Any(x => x.SMDNo == txtSMDSerial.Text);
if (IsSMDSerialExist)
{
tooltip.SetToolTip(txtSMDSerial, "Error");
tooltip.Show("Customer SMD Serial No is already exist!", txtSMDSerial);
return;
}
Customer customer = new Customer();
customer.CustomerID = Guid.NewGuid().ToString();
customer.CustomerCode = txtCustomerCode.Text;
customer.CustomerNameInEng = txtCustomerNameEng.Text;
customer.CustomerNameInMM = txtCustomerNameMM.Text;
customer.CustomerAddressInEng = txtAddressEng.Text;
customer.CustomerAddressInMM = txtAddressMM.Text;
customer.NRC = txtNRC.Text;
customer.PhoneNo = txtPhone.Text;
customer.Post = txtPost.Text;
customer.PageNo = Convert.ToInt32(txtPageNo.Text);
customer.LineNo = Convert.ToInt32(txtLineNo.Text);
customer.LedgerID = cboBookCode.SelectedValue.ToString();
customer.QuarterID = cboQuarterName.SelectedValue.ToString();
customer.TownshipID = cboTownshipName.SelectedValue.ToString();
customer.BillCode7LayerID = cboBillCodeNo.SelectedValue.ToString();
customer.MeterID = cboMeterNo.SelectedValue.ToString();
customer.SMDNo = txtSMDSerial.Text;
customer.Active = true;
customer.CreatedUserID = UserID;
customer.CreatedDate = DateTime.Now;
customerController.Save(customer);
MessageBox.Show("Successfully registered Customer! Please check it in 'Customer List'.", "Save Success");
Clear();
}
}
}
