private void BtnUpdate_Click(object sender, RoutedEventArgs e)
{
var oExp = new Expense();
var exp_rowlist = (Expense)dgExpense.SelectedItem;
if (exp_rowlist == null)
{
MessageBox.Show("No Expense has been selected to updated..", "Failed to update", MessageBoxButton.OK, MessageBoxImage.Asterisk);
}
else
{
if (MessageBox.Show("Are you sure want to update this expense", "Confirmation", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
{
try
{
oExp.ExpenseTitle = txtExpTitle.Text.Trim();
oExp.ExpensesAmount = Convert.ToDouble(txtAmt.Text);
oExp.ExpenseDate = Convert.ToDateTime(dtExp.Text);
oExp.Signature = txtSing.Text;
oExp.CategoryId = (int)cbCategory.SelectedValue;
oExp.CurrencyId = (int)cbCurrency.SelectedValue;
if (!string.IsNullOrEmpty(txtDetails.Text))
{
oExp.ExpenseDetail = txtDetails.Text;
}
var uriExpense = _uriExpense + "/" + exp_rowlist.Id;
var updateExpTask = Task.Run(() => ApiCaller.Put <Expense>(uriExpense, oExp));
updateExpTask.Wait();
//var expense = newExpTask.Result;
// Expense Binding
var expense = updateExpTask.IsCompleted;
if (expense)
{
oExp.Id = exp_rowlist.Id;
_expList[(_expList.FindIndex(s => s.Id == exp_rowlist.Id))] = oExp;
LoadDataIntoControls();
}
ClearValue();
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine($"Error: {ex.Message}");
lblInfo.Text = ex.Message;
}
}
}
}
private void LoadDataFromApi()
{
try
{
Task <List <Category> > catTask = Task.Run(() => ApiCaller.Get <List <Category> >(_uriExpCategory));
catTask.Wait();
_catList = catTask.Result;
Task <List <Currency> > curTask = Task.Run(() => ApiCaller.Get <List <Currency> >(_uriExpCurrency));
curTask.Wait();
_curList = curTask.Result;
Task <List <Expense> > expTask = Task.Run(() => ApiCaller.Get <List <Expense> >(_uriExpenses));
expTask.Wait();
_expList = expTask.Result;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine($"Error: {ex.Message}");
lblInfo.Text = ex.Message;
}
}
private void BtnDelete_Click(object sender, RoutedEventArgs e)
{
var exp_rowlist = (Expense)dgExpense.SelectedItem;
if (exp_rowlist == null)
{
MessageBox.Show("No Expense has been selected to remove..", "Failed to remove", MessageBoxButton.OK, MessageBoxImage.Asterisk);
}
else
{
if (MessageBox.Show("Are you sure want to remove this item", "Confirmation", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
{
try
{
var uriExpense = _uriExpense + "/" + exp_rowlist.Id;
var delExpTask = Task.Run(() => ApiCaller.Delete(uriExpense));
delExpTask.Wait();
//var expense = newExpTask.Result;
// Expense Binding
var expense = delExpTask.IsCompleted;
if (expense)
{
_expList.RemoveAt(_expList.FindIndex(s => s.Id == exp_rowlist.Id));
LoadDataIntoControls();
}
ClearValue();
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine($"Error: {ex.Message}");
lblInfo.Text = ex.Message;
}
}
}
}
private void BtnNew_Click(object sender, RoutedEventArgs e)
{
var oExp = new Expense();
try
{
oExp.ExpenseTitle = txtExpTitle.Text.Trim();
oExp.ExpensesAmount = Convert.ToDouble(txtAmt.Text);
oExp.ExpenseDate = Convert.ToDateTime(dtExp.Text);
oExp.Signature = txtSing.Text;
oExp.CategoryId = (int)cbCategory.SelectedValue;
oExp.CurrencyId = (int)cbCurrency.SelectedValue;
if (!string.IsNullOrEmpty(txtDetails.Text))
{
oExp.ExpenseDetail = txtDetails.Text;
}
// Expense Binding
var newExpTask = Task.Run(() => ApiCaller.Post <Expense>(_uriExpense, oExp));
newExpTask.Wait();
var expenseId = int.Parse(newExpTask.Result.ToString().Split('/').Last());
var expense = newExpTask.IsCompleted;
if (expense)
{
oExp.Id = expenseId;
_expList.Add(oExp);
LoadDataIntoControls();
}
ClearValue();
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine($"Error: {ex.Message}");
lblInfo.Text = ex.Message;
}
}