public InvoiceForm(int patID, bool isPatID)
{
InitializeComponent();
cbStatus.SelectedIndex = 0;
m_invBuilder = new InvoiceBuilder();
m_currentInvoice = m_invBuilder.Invoice;
selectPatient(patID);
}
public InvoiceForm(int invID)
{
InitializeComponent();
// Constuct invoice builder with premade invoice
m_invBuilder = new InvoiceBuilder(invID);
m_currentInvoice = m_invBuilder.Invoice;
// Set binding source
invoiceBindingSource.DataSource = m_currentInvoice;
dtpBillDate.Value = m_currentInvoice.invDate;
cbStatus.SelectedIndex = (m_currentInvoice.invStatus != null) ? (int)m_currentInvoice.invStatus : 0;
selectPatient(m_currentInvoice.patID);
// Read only mode since this invoice is already saved
m_bIsUpdate = true;
tsbDelete.Enabled = true;
tsbSavePDF.Enabled = true;
tsbStatement.Enabled = true;
populateDataGrid();
}
private void tsbSave_Click(object sender, EventArgs e)
{
if (!ValidateChildren())
{
return;
}
if (cbDoctor.SelectedIndex == -1)
{
MessageBox.Show("A doctor needs to be selected");
return;
}
// Go through the rows and update invoice builder values to possible user entered values
foreach (DataGridViewRow row in dgvInvoice.Rows)
{
if (!row.IsNewRow)
{
try
{
m_invBuilder.modifyItemPrice(row.Index, Convert.ToDecimal(dgvInvoice.Rows[row.Index].Cells[3].Value));
m_invBuilder.modifyItemDiscount(row.Index, Convert.ToDecimal(dgvInvoice.Rows[row.Index].Cells[4].Value));
m_invBuilder.modifyItemQuanity(row.Index, Convert.ToInt32(dgvInvoice.Rows[row.Index].Cells[5].Value));
}
catch (Exception)
{
MessageBox.Show("Invalid values given, use only numbers for Quantity, discount and price");
return;
}
}
}
int invID = m_invBuilder.saveInvoice(m_nPatientID, cbStatus.SelectedIndex, (int)cbDoctor.SelectedValue, dtpBillDate.Value);
if (invID == -1) // Error occured
{
MessageBox.Show("An unknown error occured saving the invoice", "Something bad happened", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
// enable the delete and reprot button
tsbSavePDF.Enabled = true;
tsbDelete.Enabled = true;
// Position the current invoice as the datasource of the form;
m_currentInvoice = m_invBuilder.Invoice;
invoiceBindingSource.DataSource = m_currentInvoice;
// Set the invoice total value at top of form
lblTotal.Text = "$" + Convert.ToSingle(Database.InvoiceMgr.Instance.getInvoiceTotal(m_currentInvoice));
// Set some flags to indicate update mode now
m_bIsUpdate = true;
m_invBuilder.IsSaved = true;
DialogResult r = MessageBox.Show("Invoice commited to " + m_currentPatient.FullName + "'s account\nWould you like to process a payment now?",
"Payout", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (r == DialogResult.Yes)
{
PaymentForm frmPay = new PaymentForm(m_currentPatient.patID,
Database.InvoiceMgr.Instance.getInvoiceTotal(m_currentInvoice), invID, m_currentInvoice.docID);
frmPay.ShowDialog();
}
r = MessageBox.Show("Print reciept?", "PatientManager", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (r == DialogResult.Yes)
{
generateInvoiceReport(true);
}
r = MessageBox.Show("Generate patient account statement?", "PatientManager", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (r == DialogResult.Yes)
{
generateAccountStatement(true);
}
}
// Used for when called a dialog to check if the invoice was saved successfully
DialogResult = DialogResult.OK;
}
