public async Task AddExpense(Guid userId, Expense expense)
{
expense.UserId = userId;
await _context.Expenses.AddAsync(expense);
await _context.SaveChangesAsync();
}
public async Task AddCategory(Guid userId, Category category)
{
category.UserId = userId;
await _context.Categories.AddAsync(category);
await _context.SaveChangesAsync();
}
public async Task <int> Save()
{
return(await _context.SaveChangesAsync());
}