public void AddVariant(VariantDto dto)
{
var variantDomain = new VariantDomain(this, dto);
Variants.Add(variantDomain);
AddIntegratedEvent(ProductEventType.VARIANT_ADDED, dto.Id);
Modify();
}
public void UpdateVariant(VariantDomain variantDomain, VariantDto dto)
{
variantDomain.Update(dto);
if (variantDomain.Modified)
{
AddIntegratedEvent(ProductEventType.VARIANT_UPDATED, variantDomain.Id);
Modify();
}
}
private void SetVariants(List <VariantDto> variantDtos)
{
Variants = Variants ?? new List <VariantDomain>();
List <string> currentVariantIds = Variants.Select(s => s.Id).ToList();
List <string> targetVariantIds = variantDtos.Select(s => s.Id).ToList();
var removedVariantIds = currentVariantIds.Where(w => !targetVariantIds.Contains(w)).ToList();
foreach (var removedVariantId in removedVariantIds)
{
RemoveVariant(removedVariantId);
}
foreach (var variantDto in variantDtos)
{
var variantDomain = Variants.Where(w => w.Id.Equals(variantDto.Id)).SingleOrDefault();
if (variantDomain == null)
{
AddVariant(variantDto);
}
else
{
UpdateVariant(variantDomain, variantDto);
}
}
var newListVariant = new List <VariantDomain>();
for (int i = 0; i < variantDtos.Count; i++)
{
VariantDomain variantDomain = null;
for (int j = 0; j < Variants.Count; j++)
{
if (!variantDtos[i].Id.Equals(Variants[j].Id))
{
continue;
}
variantDomain = Variants[j];
if (i != j && currentVariantIds.Contains(variantDtos[i].Id))
{
AddIntegratedEvent(ProductEventType.VARIANT_INDEX_CHANGED, variantDtos[i].Id);
Modify();
}
}
newListVariant.Add(variantDomain);
}
Variants = newListVariant;
}
