public List <DTOSize> ValidateSizes(ICollection <DTOSize> sizes, out string error)
{
var result = new List <DTOSize>();
error = null;
foreach (var size in sizes)
{
if (size.Position.Id != this.Id)
{
error += Texts.Instance.SizeCorrespondsToAnotherPosition(size.Name) + " /n";
continue;
}
if (Size.DoesSizeExist(size, result, out string existError))
{
error += existError + " /n";
continue;
}
if (Size.DoesSizeNameExist(size, result, out existError))
{
error += existError + " /n";
continue;
}
result.Add(size);
}
return(result);
}
public void DoesSizeNameExist_DTOList()
{
var size1 = new DTOSize(1, "1", new Money(1), new DTO.Position(1, "1", "1"));
var size2 = new DTOSize(2, "2", new Money(1), new DTO.Position(1, "1", "1"));
var size3 = new DTOSize(1, "2", new Money(1), new DTO.Position(1, "1", "1"));
var sizes = new List <DTOSize>()
{
size1, size2
};
var result = Size.DoesSizeNameExist(size3, sizes, out var error);
Assert.IsTrue(result);
Assert.AreEqual($"Name {size3.Name} is already taken", error);
}