private void ButtonAddClient_Click(object sender, EventArgs e)
{
BloodBankEntities context = new BloodBankEntities();
int id = context.Clients.Count() + 1;
Client client = new Client()
{
// ClientId = ParseInt(textBoxAddClientID.Text),
ClientId = id,
ClientFirstName = textBoxAddClientFirstName.Text,
ClientLastName = textBoxAddClientLastName.Text
};
//check if user fills name
if (client.ClientFirstName.Trim().Length == 0 || client.ClientLastName.Trim().Length == 0)
{
MessageBox.Show("Please enter all fields");
return;
}
if (Controller <BloodBankEntities, Client> .AddEntity(client) == null)
{
MessageBox.Show("Cannot add client to database");
return;
}
// dispose the context and close the form.
this.DialogResult = DialogResult.OK;
context.Dispose();
Close();
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
db.Dispose();
}
base.Dispose(disposing);
}
private void ButtonWithdraw_Click(object sender, EventArgs e)
{
BloodBankEntities context = new BloodBankEntities();
//create a BloodWithdrawal object
BloodWithdrawal bw = new BloodWithdrawal()
{
BloodWithdrawalId = context.BloodWithdrawals.Count() + 1,
BloodWithdrawalDate = DateTime.Now.Date,
TransactionValue = float.Parse(textBoxTotal.Text),
UnitQuantity = 1,
ClientId = Int32.Parse(dataGridViewClient.SelectedRows[0].Cells[0].Value.ToString())
};
//validate
if (dataGridViewStock.SelectedRows.Count < 1)
{
MessageBox.Show("Please select an item to withdraw");
return;
}
if (dataGridViewClient.SelectedRows.Count < 1)
{
MessageBox.Show("Please select a client for withdrawal");
return;
}
//add to db
if (Controller <BloodBankEntities, BloodWithdrawal> .AddEntity(bw) == null)
{
MessageBox.Show("Cannot add withdrawal to database");
return;
}
//creates a new BloodWithdrawalUnit object
BloodWithdrawalUnit bwu = new BloodWithdrawalUnit()
{
BloodWithdrawalUnitsId = context.BloodWithdrawalUnits.Count() + 1,
UnitId = Int32.Parse(dataGridViewStock.SelectedRows[0].Cells[0].Value.ToString()),
BloodWithdrawalId = context.BloodWithdrawals.Count(),
};
context.Dispose();
//add to d b
if (Controller <BloodBankEntities, BloodWithdrawalUnit> .AddEntity(bwu) == null)
{
MessageBox.Show("Cannot add withdrawal to database");
return;
}
// adds to the current balance after a withdrawal
//this.DialogResult = DialogResult.OK;
initializeDepositDGV();
BloodBankAppMainForm.SetFundsBalance += Double.Parse(textBoxTotal.Text);
ReadCurrentFunds(); // re-reads the current balance
}
private void ButtonSubmit_Click(object sender, EventArgs e)
{
BloodBankEntities context = new BloodBankEntities();
//get id for new donor
int id = context.Donors.Count() + 1;
//create new donor object
Donor donor = new Donor()
{
DonorId = id,
DonorFirstName = textBoxFirstName.Text,
DonorLastName = textBoxLastName.Text,
DonorBirthday = dateTimePickerBirthday.Value,
DonorAddress = textBoxAddress.Text,
DonorPhone = numericUpDown1.Value.ToString(),
BloodTypeId = listBoxBloodType.SelectedIndex + 1,
};
//validation
if (!(listBoxBloodType.SelectedItem is BloodType type))
{
MessageBox.Show("Must select a blood type!");
return;
}
if (donor.DonorFirstName.Trim().Length == 0 || donor.DonorFirstName.Trim().Length == 0 || donor.DonorBirthday == new DateTime(1900, 01, 01) || donor.DonorAddress.Trim().Length == 0 || donor.DonorPhone == "0" || donor.DonorPhone == null)
{
MessageBox.Show("Must fill all fields");
return;
}
if (!donor.DonorAddress.Contains("@") || !donor.DonorAddress.Contains("."))
{
MessageBox.Show("Email is not valid");
return;
}
//add to db
if (Controller <BloodBankEntities, Donor> .AddEntity(donor) == null)
{
MessageBox.Show("Cannot add course to database");
return;
}
// dispose the context and close the form.
this.DialogResult = DialogResult.OK;
context.Dispose();
Close();
}
