public async Task <IReadOnlyList <Expense> > GetUserExpenses(string userId, string searchString)
{
var filterExpenseSpecification = new ExpenseSpevification(userId, searchString);
IReadOnlyList <Expense> expense = await _expenseRepository.ListAsync(filterExpenseSpecification);
return(expense);
}
public async Task <decimal> GetBalance(string userId, DateTime dateTime)
{
var filterIncomeSpecification = new IncomeSpevification(userId, dateTime);
var filterExpenseSpecification = new ExpenseSpevification(userId, dateTime);
IReadOnlyList <Income> incomes = await _incomeRepository.ListAsync(filterIncomeSpecification);
IReadOnlyList <Expense> expense = await _expenseRepository.ListAsync(filterExpenseSpecification);
return(incomes.Sum(x => x.SumByn) - expense.Sum(x => x.SumByn));
}
