public ExpenseViewModel(ExtendedExpense extexpense)
{
var expense = extexpense.Expense;
expenseRep = new ExpenseRepository();
catRep = new CategoryRepository();
CategoryList = new ObservableCollection <Category>();
var iList = catRep.GetCategoriesAsync();
foreach (Category i in iList.Result)
{
CategoryList.Add(i);
}
var Id = expense.ID;
TheDate = expense.Date;
TheTime = expense.Date.TimeOfDay;
TheCategory = extexpense.Category;
TheDescription = expense.Description;
TheValue = Convert.ToString(expense.Value);
CategoryId = expense.CategoryId - 1;
SaveExpenseCommand = new Command(async() =>
{
TheDate = TheDate.Date;
TheDate += TheTime;
expense.ID = Id;
expense.Description = TheDescription;
expense.Value = Convert.ToDouble(TheValue);
expense.Date = TheDate;
expense.CategoryId = CategoryId + 1;
await expenseRep.SaveExpenseAsync(expense);
TheDescription = string.Empty;
TheValue = string.Empty;
CategoryId = -1;
});
RemoveExpense = new Command(async() =>
{
await expenseRep.DeleteExpenseAsync(expense);
});
}
