/// <summary>
/// Adds a new warehouse to the database.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddButton_Click(object sender, RoutedEventArgs e)
{
WarehouseObject warehouse;
warehouse = businessLogicLayer.CheckWarehousesByName(warehouseNameInput.Text.ToLower());
try
{
if (warehouseNameInput.Text.Equals(""))
{
MessageBox.Show("Please input the text box.");
warehouseNameInput.Focus();
return;
}
else if (warehouseNameInput.Text.ToLower().Equals(warehouse.name))
{
MessageBox.Show("A warehouse with this name already exists.");
warehouseNameInput.Focus();
return;
}
else
{
warehouse = businessLogicLayer.InsertNewWarehouse(warehouseNameInput.Text.ToLower());
MessageBox.Show(warehouseNameInput.Text + " has been added to the system.");
}
}
catch (Exception ex)
{
MessageBox.Show("An error has occurred, please contact your administrator." + "\n\n" + "The error message is: " + "\n\n" + ex.ToString());
}
}
/// <summary>
/// Deletes a warehouse from the database.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DeleteButton_Click(object sender, RoutedEventArgs e)
{
WarehouseObject warehouse;
warehouse = businessLogicLayer.CheckWarehousesByName(warehouseNameInput.Text.ToLower());
try
{
if (warehouseNameInput.Text.Equals(""))
{
MessageBox.Show("Please input the text box.");
warehouseNameInput.Focus();
return;
}
else if (!warehouseNameInput.Text.ToLower().Equals(warehouse.name))
{
MessageBox.Show("An account with that name does not exist.");
warehouseNameInput.Focus();
return;
}
else
{
warehouse = businessLogicLayer.DeleteCurrentWarehouse(warehouseNameInput.Text.ToLower());
MessageBox.Show(warehouseNameInput.Text + " has been deleted from the system.");
}
}
catch (Exception ex)
{
MessageBox.Show("An error has occurred, please contact your administrator." + "\n\n" + "The error message is: " + "\n\n" + ex.ToString());
}
}
/// <summary>
/// Edits a warehouse in the database.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void EditButton_Click(object sender, RoutedEventArgs e)
{
WarehouseObject warehouse;
WarehouseObject warehouseCurrent;
WarehouseObject warehouseNew;
warehouseCurrent = businessLogicLayer.CheckWarehousesByName(currentWarehouseNameInput.Text.ToLower());
warehouseNew = businessLogicLayer.CheckWarehousesByName(newWarehouseNameInput.Text.ToLower());
try
{
if (currentWarehouseNameInput.Text.Equals("") || newWarehouseNameInput.Text.Equals(""))
{
MessageBox.Show("Please input all the text boxes.");
currentWarehouseNameInput.Focus();
return;
}
else if (!currentWarehouseNameInput.Text.ToLower().Equals(warehouseCurrent.name))
{
MessageBox.Show("The 'Current Account Name' does not exist.");
currentWarehouseNameInput.Focus();
return;
}
else if (newWarehouseNameInput.Text.ToLower().Equals(warehouseNew.name))
{
MessageBox.Show("The 'New Account Name' already exists.");
newWarehouseNameInput.Focus();
return;
}
else
{
warehouse = businessLogicLayer.EditCurrentWarehouse(newWarehouseNameInput.Text.ToLower(), currentWarehouseNameInput.Text.ToLower());
MessageBox.Show(currentWarehouseNameInput.Text + " has been updated.");
}
}
catch (Exception ex)
{
MessageBox.Show("An error has occurred, please contact your administrator." + "\n\n" + "The error message is: " + "\n\n" + ex.ToString());
}
}
