public AddExpenseViewModel(int userId)
{
CategoryDetailsDAL categoryDetailsDAL = new CategoryDetailsDAL();
this.UserId = userId;
AddExpenseCommand = new AddExpenseCommand(this);
AddExpenseCancelCommand = new AddExpenseCancelCommand(this);
LogoutCommand = new LogoutCommand();
Categories = new ObservableCollection <CategoryDetails>(categoryDetailsDAL.GetCategories());
}
public List <Bar> MappingOfBarValues(int userId)
{
CategoryDetailsDAL categoryDetailsDAL = new CategoryDetailsDAL();
var categoryList = categoryDetailsDAL.GetCategories();
ExpenseDetailsDAL expenseDetailsDAL = new ExpenseDetailsDAL();
var expenses = expenseDetailsDAL.GetExpenses(userId);
List <Bar> _bar = new List <Bar>();
foreach (var category in categoryList)
{
var value = expenses.Where(x => x.CategoryId == category.CategoryId).Select(x => x.Amount).Sum();
_bar.Add(new Bar()
{
BarName = category.CategoryName, Value = value
});
}
return(_bar);
}
