private async Task UpdatingIncomes(CancellationToken cancellationToken, decimal newExpense,
TypeExpense typeExpense)
{
var totalSalary = await _context.Transactions.AsNoTracking()
.Include(c => c.Category)
.Where(t => t.Category.CategoryId == 1)
.GroupBy(t => t.TransactionId)
.Select(t => new SalaryDto()
{
Id = t.Key,
Value = t.Sum(s => s.Value)
}).FirstOrDefaultAsync(cancellationToken);
var entity = await _context.Transactions.FirstOrDefaultAsync(t => t.TransactionId == totalSalary.Id, cancellationToken);
switch (typeExpense)
{
case TypeExpense.Expense:
entity.Value = totalSalary.Value - newExpense;
break;
case TypeExpense.Income:
entity.Value = totalSalary.Value + newExpense;
break;
}
await _context.SaveChangesAsync(cancellationToken);
}
public async Task <bool> Handle(AddCategoryCommand request, CancellationToken cancellationToken)
{
var entity = new Category()
{
Description = request.Description,
ImageName = request.ImageFile.FileName,
Image = getBytesFromImage(request.ImageFile)
};
_context.Categories.Add(entity);
await _context.SaveChangesAsync(cancellationToken);
await uploadImage(request.ImageFile, entity.CategoryId);
return(true);
}