private void btnSAVE_Click(object sender, EventArgs e)
{
if (cboxCARDHOLDER.Text == "")
{
}
else
{
try
{
bud = _context.Cardholders.Where(w => w.Name == txtTOTAL.Text).Select(s => s.CardholderID).First();
var i = new NonWorkingDay();
i.CardholderID = CARDHOLDERID;
i.TotalNWD = Convert.ToInt32(txtTOTAL.Text);
_context.NonWorkingDays.Add(i);
_context.SaveChanges();
MessageBox.Show("Number of non-working days are successfully added.", "Successful",
MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
catch
{
MessageBox.Show("Something went wrong. Please try again.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
cboxCARDHOLDER.Text = "";
txtTOTAL.Text = "";
}
}
private void btnACCEPT_Click(object sender, EventArgs e)
{
CheckDates();
if (CARDHOLDERID == 0 || dateTimePicker2.Value <= dateTimePicker1.Value)
{
MessageBox.Show("Date or worker name is not valid.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
else
{
var holi = new Holiday();
holi.CardholderID = CARDHOLDERID;
holi.LeaveDate = dateTimePicker1.Value;
holi.ReturnDate = dateTimePicker2.Value;
holi.NumberOfDays = NUMBEROFDAYS;
_context.Holidays.AddObject(holi);
_context.SaveChanges();
var queryCARDHOLDER = _context.Cardholders.Where(j => j.CardholderID == CARDHOLDERID).ToList();
var CardholderVar = queryCARDHOLDER[0];
CardholderVar.SumNWD = TLEFT - NUMBEROFDAYS;
_context.SaveChanges();
var k = new NonWorkingDay();
k.CardholderID = CARDHOLDERID;
k.TotalNWD = NUMBEROFDAYS;
k.Description = "Holiday" + "-" + NUMBEROFDAYS + " from " + dateTimePicker1.Value.Date.ToString().Substring(0, 8) + " to" + dateTimePicker2.Value.Date.ToString().Substring(0, 8);
_context.NonWorkingDays.AddObject(k);
_context.SaveChanges();
MessageBox.Show("Leave request successfully added.", "Successful",
MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
CARDHOLDERID = 0;
NUMBEROFDAYS = 0;
cmbCARDHOLDER.Text = "";
RELIGIONID = 0;
txtTOTAL.Text = "";
txtTOTALLEFT.Text = "";
TxtAVAILABLE.Text = "";
}
}
private void btnDELETE_Click(object sender, EventArgs e)
{
if (CARDHOLDERID == 0)
{
errorProvider1.SetError(cboxCARDHOLDER, "Please, choose the worker.");
cboxCARDHOLDER.Focus();
cboxCARDHOLDER.TextChanged += (s, ex) => { errorProvider1.SetError(cboxCARDHOLDER, ""); };
return;
}
if (_context.Contracts.Where(j => j.CardholderID == CARDHOLDERID && j.ActiveState == true).Select(s => s.ContractID).Count() == 0)
{
}
else
{
try
{
if (MessageBox.Show("Do you really want to delete contract?", "Delete",
MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
CONTRACTID = _context.Contracts.Where(j => j.CardholderID == CARDHOLDERID && j.ActiveState == true).Select(s => s.ContractID).First();
double?b = _context.Contracts.Where(j => j.CardholderID == CARDHOLDERID && j.ActiveState == true).Select(s => s.FreeDays).First();
var k = new NonWorkingDay();
k.CardholderID = CARDHOLDERID;
k.TotalNWD = a;
k.Description = "Contract -" + b;
_context.NonWorkingDays.AddObject(k);
_context.SaveChanges();
var queryCARDHOLDER = _context.Cardholders.Where(j => j.CardholderID == CARDHOLDERID).ToList();
var CardholderVar = queryCARDHOLDER[0];
CardholderVar.SumNWD = CardholderVar.SumNWD - b;
_context.SaveChanges();
txtTOTAL.Text = CardholderVar.SumNWD.ToString();
if (_context.Cardholders.Where(w => w.CardholderID == CARDHOLDERID).Select(s => s.SumNWD).First() is null)
{
txtTOTAL.Text = "";
}
else
{
txtTOTAL.Text = queryCARDHOLDER.First().SumNWD.ToString();
}
gbCONTRACT.BackColor = Color.FromArgb(255, 0, 0);
System.Data.EntityKey contractKey = new System.Data.EntityKey("MojaEntities.Contracts", "ContractID", CONTRACTID);
var ContractDelete = _context.GetObjectByKey(contractKey);
_context.DeleteObject(ContractDelete);
_context.SaveChanges();
MessageBox.Show("Contract has been successfully deleted!", "Success",
MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
cboxCARDHOLDER.Text = "";
gbCONTRACT.BackColor = System.Drawing.SystemColors.ControlLightLight;
}
}
catch
{
MessageBox.Show("Delete operation was not successful. Please, contact your administrator.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void btnADD_Click(object sender, EventArgs e)
{
if (CARDHOLDERID == 0)
{
errorProvider1.SetError(cboxCARDHOLDER, "Please, choose the worker.");
cboxCARDHOLDER.Focus();
cboxCARDHOLDER.TextChanged += (s, ex) => { errorProvider1.SetError(cboxCARDHOLDER, ""); };
return;
}
if (dateTimePicker1.Value > dateTimePicker2.Value)
{
errorProvider2.SetError(cboxCARDHOLDER, "Incorect dates.");
dateTimePicker1.Focus();
dateTimePicker1.TextChanged += (s, ex) => { errorProvider1.SetError(dateTimePicker1, ""); };
return;
}
if (dateTimePicker2.Value.Date <= System.DateTime.Now || _context.Contracts.Where(j => j.CardholderID == CARDHOLDERID && j.ActiveState == true).Select(s => s.ContractID).Count() != 0)
{
MessageBox.Show("Sorry, but you did not put valid date or active contract already exists. Delete it or contact your administrator.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
else
{
try
{
var i = new Contract();
i.ActiveState = true;
i.CardholderID = CARDHOLDERID;
i.FromDate = dateTimePicker1.Value.Date;
i.ToDate = dateTimePicker2.Value.Date;
a = ((((dateTimePicker1.Value.Year - dateTimePicker2.Value.Year) * 12) + dateTimePicker2.Value.Month - dateTimePicker1.Value.Month) * 1.66);
i.FreeDays = a;
MessageBox.Show((i.FreeDays) + "");
_context.Contracts.AddObject(i);
_context.SaveChanges();
var k = new NonWorkingDay();
k.CardholderID = CARDHOLDERID;
k.TotalNWD = a;
k.Description = "Contract +" + a;
_context.NonWorkingDays.AddObject(k);
_context.SaveChanges();
var queryCARDHOLDER = _context.Cardholders.Where(j => j.CardholderID == CARDHOLDERID).ToList();
var CardholderVar = queryCARDHOLDER[0];
CardholderVar.SumNWD = +a;
_context.SaveChanges();
txtTOTAL.Text = CardholderVar.SumNWD.ToString();
if (_context.Cardholders.Where(w => w.CardholderID == CARDHOLDERID).Select(s => s.SumNWD).First() is null)
{
txtTOTAL.Text = "";
}
else
{
txtTOTAL.Text = queryCARDHOLDER.First().SumNWD.ToString();
}
MessageBox.Show("New contract has been successfully added.", "Successful",
MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
gbCONTRACT.BackColor = Color.FromArgb(0, 255, 0);
}
catch
{
MessageBox.Show("Something went wrong. Please try again or contact your administrator.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}
}
