/// <summary>
/// This method will open up the Search form to search the database for a particular invoice.
/// </summary>
/// <param name="sender">Search for Invoice menu item</param>
/// <param name="e">Click</param>
private void Btn_Click_Search(object sender, RoutedEventArgs e)
{
try
{
wndSearch wndSearch = new wndSearch(); //calls wndSearch form
wndSearch.ShowDialog();
//Display the new changes if any, .ie. if any new invoice was selected
if (wndSearch.selected_Invoice != "")
{
string isInvoice = wndSearch.selected_Invoice;
clsMain.setCost(0); //Reset cost
clsMain.loadInvoice(isInvoice);
clsMain.setInvoiceNum(isInvoice); //Fixes a bug I ran into
currInvoiceDataGrid.ItemsSource = clsMain.getData();
DateTime d = clsMain.getDate();
string data = d.ToString();
datepicker.Text = data; //Puts invoice's date into the date picker
deleteIvoiceButton.IsEnabled = true;
newInvoiceButton.IsEnabled = true;
removeItembutton.IsEnabled = false;
saveBut.IsEnabled = false;
datepicker.IsEnabled = false;
editButton.IsEnabled = true;
addItemButton.IsEnabled = false;
itemsListcomboBox.IsEnabled = false;
InvoiceNoBox.Content = clsMain.getInvoiceNum();
orderTotalBox.Content = "$" + clsMain.getTotalCost();
}
}
catch (Exception ex)
{
CheckingErrors(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
private void Button_Click(object sender, RoutedEventArgs e)
{
wndSearch s = new wndSearch();
s.Show();
this.Close();
}
/// <summary>
/// Handles the Search Invoices menu item click.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SearchInvoices_Click(object sender, RoutedEventArgs e)
{
try
{
wndSearch wndSearch = new wndSearch();
wndSearch.ShowDialog();
if (MainWndwInvoice.InvoiceNum != null)
{
var DateTime = Convert.ToDateTime(MainWndwInvoice.InvoiceDate);
clsInvoices[] list = new clsInvoices[1];
list[0] = MainWndwInvoice;
datePicker.SelectedDate = DateTime;
invoiceComboBox.SelectedItem = MainWndwInvoice.InvoiceNum;
invoiceComboBox.ItemsSource = list;
dataGridList = mainLogic.PopulateLineItemsOnInvoiceNum(MainWndwInvoice.InvoiceNum);
invoiceDataGrid.ItemsSource = dataGridList;
}
}
catch (Exception ex)
{ //this is reflection
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// Search Invoice button click
/// sends user to new Search Window
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SearchInvoice_Click(object sender, RoutedEventArgs e)
{
try
{
wndSearch Search = new wndSearch();
Search.ShowDialog();
//Must wait for Search Logic to fully incorporate this
//but I think its pretty close.
//return if nothing selected
if (Search.searchLogic.SelectedInvoice == null)
{
return;
}
mainLogic.CurrentInvoice = Search.searchLogic.SelectedInvoice;
mainLogic.ResetSelectedInvoice();
ItemListBox.IsEnabled = true;
DeleteInvoiceBtn.IsEnabled = true;
EditInvoiceBtn.IsEnabled = true;
TotalLbl.Content = "$" + mainLogic.CurrentInvoice.TotalCost.ToString("00.00");
ItemListBox.ItemsSource = mainLogic.CurrentInvoice.InvoiceItems.ToList();
TotalLbl.Content = mainLogic.CurrentInvoice.TotalCost.ToString("00.00");
InvoiceNumLbl.Content = mainLogic.CurrentInvoice.InvoiceNumber;
DateBox.Text = mainLogic.CurrentInvoice.InvoiceDate;
}
catch (Exception ex)
{
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name, MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// OnClick handler for the MenuItem
/// </summary>
/// <param name="sender">Sender object</param>
/// <param name="e">Event object</param>
private void MenuItem_Click(object sender, RoutedEventArgs e)
{
try
{
//Show the search window as a dialog
wndSearch wndSearch = new wndSearch();
wndSearch.ShowDialog();
//If they hit cancel then just return
if (wndSearch.SL.SelectedInvoice == null)
{
return;
}
//Alter the stack panel to be styled as active
Style st = (Style)this.FindResource("StackPanelActive");
InvoiceBtnStack.Style = st;
//Toggle disabled status of ui elements
ItemListMenu.IsEnabled = true;
if (DateBox.IsEnabled)
{
DateBox.IsEnabled = false;
}
if (NewInvoiceGrid.Visibility == Visibility.Visible)
{
NewInvoiceGrid.Visibility = Visibility.Hidden;
}
DeleteInvoiceBtn.IsEnabled = true;
EditInvoiceBtn.IsEnabled = true;
//Set the current invoice to be the selected invoice
ML.CurrentInvoice = wndSearch.SL.SelectedInvoice;
InvoiceDetailGrid.Visibility = Visibility.Visible;
//If the item combobox's itemsource is not set, set it
if (ItemCmb.ItemsSource == null)
{
ItemCmb.ItemsSource = ML.Items;
}
//Set the itemsource for itemlist to be the selected invoice's items
ItemList.ItemsSource = ML.CurrentInvoice._Items;
//Set the labels to contain the selected invoice's information
TotalLbl.Content = ML.CurrentInvoice._Total.ToString();
InvoiceNumLbl.Content = ML.CurrentInvoice._Num;
DateBox.Text = ML.CurrentInvoice._Date;
}
catch (Exception ex)
{
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// Menu -> File -> Search - Opens "search" window
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MenuItem_Click(object sender, RoutedEventArgs e)
{
this.Hide();
//open "search" window.
wndSearch searchWindow = new wndSearch();
searchWindow.ShowDialog();
this.Show();
}
/// <summary>
/// Opens the search window
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SearchForInvoice(object sender, RoutedEventArgs e)
{
try
{
search = new wndSearch(this);
//App.Current.MainWindow = search;
search.ShowDialog();
}
catch (Exception ex)
{
throw new Exception(MethodInfo.GetCurrentMethod().DeclaringType.Name + " " + MethodInfo.GetCurrentMethod().Name + " -> " + ex.Message);
}
}
/// <summary>
/// Focuses the Search Window
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SearchMenuItem_Click(object sender, RoutedEventArgs e)
{
this.Hide();
wndSearch wndSearch = new wndSearch();
clsInvoice selectedItem = wndSearch.ShowSearch();
if (selectedItem != null)
{
var tempInvoice = mainLogic.invoices.FirstOrDefault(m => m.Id == selectedItem.Id);
InvoiceSelectionComboBox.SelectedItem = tempInvoice;
}
this.Show();
}
/// <summary>
/// Constructor for main window
/// </summary>
public wndMain()
{
try
{
InitializeComponent();
Application.Current.ShutdownMode = ShutdownMode.OnMainWindowClose;
windowItems = new wndItems();
windowSearch = new wndSearch();
mainLogic = new clsMainLogic();
GridMain.DataContext = mainLogic;
ComboBoxItems.ItemsSource = mainLogic.Items;
}
catch (Exception ex)
{
HandleException(MethodInfo.GetCurrentMethod().DeclaringType.Name, MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// Loads up the main Window
/// </summary>
public wndMain()
{
try
{
InitializeComponent();
//allow application to close
Application.Current.ShutdownMode = ShutdownMode.OnMainWindowClose;
//Instantiate Window Objects
wndItemsForm = new wndItems();
wndSearchForm = new wndSearch();
oMainLogic = new clsMainLogic();
}
catch (Exception ex)
{
HandleError.handleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// Search button click event
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Search_Click(object sender, RoutedEventArgs e)
{
try
{
//open the search form
wndSearch = new wndSearch();
//Hide the menu
this.Hide();
//Show the search form
wndSearch.ShowDialog();
//Show the search form
this.Show();
}
catch (Exception ex)
{
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// Load the search window
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SearchHeader_Click(object sender, RoutedEventArgs e)
{
try
{
var search = new wndSearch();
search.ShowDialog();
//if the invoice value is not 0, that means the search window has an invoice selected
if (search.selectedInvoiceId != 0)
{
//items may have changed, so refresh the combo box
LoadItems();
LoadInvoice(search.selectedInvoiceId);
}
}
catch (Exception ex)
{
//This is the top level method so we want to handle the exception
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// menu control when search is clicked
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SearchTab_Click(object sender, RoutedEventArgs e)
{
try
{
SearchWindow = new wndSearch(); //initializes the SearchWindow
this.Hide();
SearchWindow.ShowDialog();
this.Show();
DeleteInvoice.IsEnabled = true;
EditInvoice.IsEnabled = true;
MyList.Clear();
AmountOfItems.Text = "";
ItemCostTextBox.Text = "";
cbItems.SelectedIndex = -1;
DisableAllInput();
SaveInvoice.IsEnabled = false;
//check if it has been closed but nothing has been selected
if (SearchWindow.SelectedInvoice != null)
{
MyInvoice = SearchWindow.SelectedInvoice;
//adds all the items that are associated with the invoice into the data grid
foreach (var item in MainLogic.GetLineItems(MyInvoice.InvoiceID))
{
MyList.Add(item);
}
}
UpdateDisplays();
}
catch (Exception ex)
{
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// Constructor for main window and application entry point.
/// </summary>
public MainWindow()
{
try
{
InitializeComponent();
mainLogic = new clsMainLogic();
Application.Current.ShutdownMode = ShutdownMode.OnMainWindowClose;//close the application when the main window is closed
//Maybe delete this line.
MainWndwInvoice = new clsInvoices();
dataGridList = new ObservableCollection <Item>();
itemsWindow = new wndItems();
SearchWindow = new wndSearch();
//this.Hide(); //temporary for austin's development
//itemsWindow.Show(); //temporary for austin's development
}
catch (Exception ex)
{ //this is reflection
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// Click on Search Button and it will navigate you to the
/// Search Window
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void itemSearch_Click(object sender, RoutedEventArgs e)
{
try
{
searchWindow = new wndSearch();
this.Hide();
searchWindow.ShowDialog();
int num;
num = searchWindow.InvoiceNum;
//find the invoice in the datagrid
int i = 0;
if (num != -1)
{
foreach (var item in dgInvoices.Items)
{
clsInvoice invoice = (clsInvoice)item;
if (invoice.InvoiceNum == num)
{
break;
}
i++;
}
dgInvoices.SelectedIndex = i;
}
this.Show();
}
catch (Exception ex)
{
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
/// <summary>
/// This click event will handle the openning and closing of the Search window.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnSearch_Click(object sender, RoutedEventArgs e)
{
try
{
if (searchWindow == null)
{
searchWindow = new wndSearch(this);
}
this.Hide();
searchWindow.ShowDialog();
if (searchWindow != null)
{
if (searchWindow.SelectedInvoiceNum != "")
{
//retrieve search selected.
selectedInvoice = Int32.Parse(searchWindow.SelectedInvoiceNum);
//get invoice from selected num
clsInvoice invoice = new clsInvoice();
invoice = clsMainSQL.getInvoice(selectedInvoice);
ObservableCollection <clsItem> tempList = invoice.getLineItemList();
//populate controls with invoice data for edit
tbInvoiceNumber.Text = invoice.getInvoiceNumber().ToString();
dpInvoiceDate.DisplayDate = DateTime.Parse(invoice.getInvoiceDate());
dpInvoiceDate.SelectedDate = DateTime.Parse(invoice.getInvoiceDate());
dgMain.Items.Clear();
foreach (clsItem item in tempList)
{
dgMain.Items.Add(item);
//lineItemList.Add(item);
}
double sum = 0;
foreach (clsItem item in tempList)
{
sum += double.Parse(item.sCost);
}
tbTotal.Content = "$" + sum.ToString();
//enable components
tbInvoiceNumber.IsEnabled = false;
dpInvoiceDate.IsEnabled = false;
btnAdd.IsEnabled = false;
tbItemCost.IsEnabled = false;
tbItemCost.IsReadOnly = true;
cbLineItem.IsEnabled = false;
btnAddItem.IsEnabled = false;
btnRemoveItem.IsEnabled = false;
btnSaveInvoice.IsEnabled = false;
tbInvoiceNumber.IsReadOnly = true;
btnEdit.IsEnabled = true;
btnDelete.IsEnabled = true;
btnSearch.IsEnabled = true; //
btnUpdate.IsEnabled = true; //
}
}
}
catch (System.Exception ex)
{
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
