/// <summary>
/// Opens the delete dialog prompting the user to confirm deletion or cancel
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Btn_delete_Click(object sender, RoutedEventArgs e)
{
int.TryParse(txtBox_creditNoteNumber.Text, out var creditNoteID);
if (txtBox_creditNoteNumber.IsReadOnly)
{
var msgtext = "You are about to delete the credit note with ID = " + creditNoteID + ". Are you sure?";
var txt = "Delete Credit Note";
var button = MessageBoxButton.YesNo;
var result = MessageBox.Show(msgtext, txt, button);
switch (result)
{
case MessageBoxResult.Yes:
CreditNoteViewModel.deleteCreditNote(creditNoteID);
Btn_clearView_Click(null, null);
MessageBox.Show("Deleted Credit Note with ID = " + creditNoteID);
break;
case MessageBoxResult.No:
break;
}
}
else
{
MessageBox.Show("No credit note is loaded");
}
}
/// <summary>
/// Loads the credit note information on the page
/// </summary>
/// <param name="creditNoteID"></param>
public void loadCreditNote(int creditNoteID)
{
creditNote = CreditNoteViewModel.getCreditNote(creditNoteID);
if (creditNote != null)
{
// Customer details
textBox_Customer.Text = creditNote.customer.CustomerName;
textBox_Contact_Details.Text = creditNote.customer.PhoneNumber.ToString();
textBox_Email_Address.Text = creditNote.customer.Email;
textBox_Address.Text = creditNote.customer.Address + ", " + creditNote.customer.City + ", " +
creditNote.customer.Country;
// Credit Note details
txtBox_creditNoteNumber.Text = creditNote.idCreditNote.ToString();
txtBox_creditNoteNumber.IsReadOnly = true;
txtBox_createdDate.Text = creditNote.createdDate.ToString("d");
txtBox_issuedBy.Text = creditNote.issuedBy;
NetTotal_TextBlock.Text = creditNote.cost.ToString("C");
Vat_TextBlock.Text = creditNote.VAT.ToString("C");
TotalAmount_TextBlock.Text = creditNote.totalCost.ToString("C");
// Credit Note products
creditNoteProductsGrid.ItemsSource = creditNote.products;
}
else
{
MessageBox.Show("Credit Note with ID = " + creditNoteID + ", does not exist");
}
}
/// <summary>
/// Loads the statement items on the grid based on the filters given
/// </summary>
/// <returns></returns>
private bool loadStatementItems()
{
var customerID = ((Customer)comboBox_customer.SelectedItem).idCustomer;
var from = fromDate.SelectedDate.Value.Date;
from += new TimeSpan(0, 0, 0); // start from 00:00:00 of from date
var to = toDate.SelectedDate.Value.Date;
to += new TimeSpan(23, 59, 59); // end on 23:59:59 of to date
var statement = new List <StatementItem>();
statement.AddRange(InvoiceViewModel.getInvoicesForStatement(customerID, from, to));
statement.AddRange(CreditNoteViewModel.getCreditNotesForStatement(customerID, from, to));
statement.AddRange(ReceiptViewModel.getReceiptsForStatement(customerID, from, to));
if (statement.Count > 0)
{
statementDataGrid.ItemsSource = statement;
var firstCol = statementDataGrid.Columns.First();
firstCol.SortDirection = ListSortDirection.Ascending;
statementDataGrid.Items.SortDescriptions.Add(new SortDescription(firstCol.SortMemberPath,
ListSortDirection.Ascending));
return(true);
}
return(false);
}
/// <summary>
/// Loads the credit note information on the page
/// </summary>
/// <param name="creditNoteId"></param>
public void loadCreditNote(int creditNoteId)
{
oldCreditNote = CreditNoteViewModel.getCreditNote(creditNoteId);
if (oldCreditNote != null)
{
// Customer details
textBox_Customer.Text = oldCreditNote.customer.CustomerName;
textBox_Contact_Details.Text = oldCreditNote.customer.PhoneNumber.ToString();
textBox_Email_Address.Text = oldCreditNote.customer.Email;
textBox_Address.Text = oldCreditNote.customer.Address + ", " + oldCreditNote.customer.City + ", " +
oldCreditNote.customer.Country;
// Invoice details
textBox_invoiceNumber.Text = oldCreditNote.idCreditNote.ToString();
txtbox_invoiceDate.Text = oldCreditNote.createdDate.ToString("d");
;
issuedBy.Text = oldCreditNote.issuedBy;
NetTotal_TextBlock.Text = oldCreditNote.cost.ToString("C");
Vat_TextBlock.Text = oldCreditNote.VAT.ToString("C");
TotalAmount_TextBlock.Text = oldCreditNote.totalCost.ToString("C");
foreach (var p in oldCreditNote.products)
{
ProductDataGrid.Items.Add(p);
}
comboBox_invoiceID.ItemsSource =
InvoiceViewModel.getCustomerInvoices(oldCreditNote.customer.idCustomer);
}
else
{
MessageBox.Show("Credit Note id doesnt't exist");
}
}
/// <summary>
/// Loads the customers in the combobox as well as the new credit note ID
/// </summary>
public void load()
{
if (refreshDataDB)
{
customerView = new CustomerViewModel();
comboBox_customer.ItemsSource = customerView.customersList;
textBox_invoiceNumber.Text = (CreditNoteViewModel.returnLatestCreditNoteID() + 1).ToString();
invoiceDate.SelectedDate = DateTime.Today; //set curent date
}
refreshDataDB = false;
}
/// <summary>
/// After validating creates the credit note and switches to viewing it
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Btn_Complete_Click(object sender, RoutedEventArgs e)
{
if (checkCustomerForm() && checkDetailsForm() && hasItemsSelected())
{
var creditNote = createCreditNoteObject();
creditNote.createdDate += DateTime.Now.TimeOfDay;
CreditNoteViewModel.insertCreditNote(creditNote);
MessageBox.Show("Credit Note with ID " + creditNote.idCreditNote + " was created.");
creditNoteMain.viewCreditNote(creditNote.idCreditNote);
Btn_clearAll_Click(null, null);
}
}
public CreditNoteView(CreditNoteViewModel model)
{
InitializeComponent();
this.debitViewModel = model;
this.DataContext = this.debitViewModel;
if (debitViewModel.PQDetailsEntity != null)
{
this.grdPandS.ItemsSource = this.debitViewModel.PQDetailsEntity;
}
CustomGridLines.ItemsSource = DataGridTableCollection.GridLines(8, 50).AsEnumerable();
}
/// <summary>
/// After validating updates the credit note and switches to viewing it
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Btn_Complete_Click(object sender, RoutedEventArgs e)
{
if (Has_Items_Selected())
{
if (int.TryParse(textBox_invoiceNumber.Text, out var creditNoteID))
{
CreditNoteViewModel.updateCreditNote(createCreditNoteObject(), oldCreditNote);
creditNoteMain.viewCreditNote(creditNoteID);
Btn_clearAll_Click(null, null);
}
}
}
public CreditNoteReportViewer()
{
InitializeComponent();
Type type = typeof(CreditNoteViewModel);
//SalesInvoiceViewModel instance = (SalesInvoiceViewModel)Activator.CreateInstance(type);
object obj = System.Runtime.Serialization.FormatterServices
.GetUninitializedObject(type);
_viewModelSales = (CreditNoteViewModel)obj;
this.DataContext = obj;
}
/// <summary>
/// After validating that the given credit note ID exists loads the credit note
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Btn_Load_CreditNote(object sender, RoutedEventArgs e)
{
int.TryParse(textBox_invoiceNumber.Text, out var creditNoteid);
if (CreditNoteViewModel.CreditNoteExists(creditNoteid))
{
Btn_clearAll_Click(null, null);
loadCreditNote(creditNoteid);
creditNote_loaded = true;
}
else
{
//not a number
MessageBox.Show("Please insert a valid value for credit note ID.");
}
}
/// <summary>
/// Opens the delete dialog prompting the user to confirm deletion or cancel
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DeleteCreditNote_Click(object sender, RoutedEventArgs e)
{
var credID = ((CreditNote)creditNoteDataGrid.SelectedItem).idCreditNote;
var msgtext = "You are about to delete the credit note with ID = " + credID + ". Are you sure?";
var txt = "Delete Credit Note";
var button = MessageBoxButton.YesNo;
var result = MessageBox.Show(msgtext, txt, button);
switch (result)
{
case MessageBoxResult.Yes:
CreditNoteViewModel.deleteCreditNote(credID);
load();
break;
case MessageBoxResult.No:
break;
}
}
public CreditNoteView(CreditNoteViewModel model)
{
InitializeComponent();
this.debitViewModel = model;
this.DataContext = this.debitViewModel;
if (debitViewModel.PQDetailsEntity != null)
{
this.grdPandS.ItemsSource = this.debitViewModel.PQDetailsEntity;
}
if (debitViewModel.MustCompare == true)
{
PART_TextBox.IsReadOnly = false;
CustomerDebitNoteDatepicker.IsEnabled = true;
}
else
{
PART_TextBox.IsReadOnly = true;
CustomerDebitNoteDatepicker.IsEnabled = false;
}
CustomGridLines.ItemsSource = DataGridTableCollection.GridLines(8, 50).AsEnumerable();
}
/// <summary>
/// Loads all the credit notes on to the grid
/// </summary>
public void load()
{
credVModel = new CreditNoteViewModel();
filterList();
}
public CreditNoteReportViewer(CreditNoteViewModel model) : this()
{
InitializeComponent();
this.DataContext = _viewModelSales;
_viewModelSales = model;
}
public IActionResult CreditNote(CreditNoteViewModel creditNoteViewModel)
{
return(View());
}