public void CreateSize(DTO.Size createdSize)
{
CheckHelper.ArgumentNotNull(createdSize, "createdSize");
CheckHelper.ArgumentWithinCondition(createdSize.IsNew(), "Size is not new.");
Container.Get <IValidateService>().CheckIsValid(createdSize);
CheckHelper.ArgumentWithinCondition(!createdSize.SubCategory.IsNew(), "SubCategory of Size is new.");
CheckHelper.ArgumentWithinCondition(!createdSize.Brand.IsNew(), "Brand of Size is new.");
CheckHelper.WithinCondition(SecurityService.IsLoggedIn, "User is not logged in.");
CheckHelper.WithinCondition(SecurityService.IsCurrentUserSeller, "Only seller can create size.");
var persistentService = Container.Get <IPersistentService>();
var doesAnotherSizeWithTheSameNameSubCategoryBrandExist =
persistentService
.GetEntitySet <DataAccess.Size>()
.Any(s =>
s.Name == createdSize.Name &&
s.SubCategoryId == createdSize.SubCategory.Id &&
s.BrandId == createdSize.Brand.Id);
if (doesAnotherSizeWithTheSameNameSubCategoryBrandExist)
{
throw new SizeServiceException("Размер с заданным названием уже существует для данной подкатегории и данного бренда.");
}
var subCategory = persistentService.GetEntityById <SubCategory>(createdSize.SubCategory.Id);
CheckHelper.NotNull(subCategory, "SubCategory does not exist.");
var brand = persistentService.GetEntityById <DataAccess.Brand>(createdSize.Brand.Id);
CheckHelper.NotNull(brand, "Brand does not exist.");
var size =
new DataAccess.Size
{
Name = createdSize.Name,
SubCategoryId = subCategory.Id,
SubCategory = subCategory,
BrandId = brand.Id,
Brand = brand,
Active = createdSize.Active,
Weight = createdSize.Weight,
Height = createdSize.Height
};
size.UpdateTrackFields(Container);
persistentService.Add(size);
persistentService.SaveChanges();
createdSize.Id = size.Id;
createdSize.CreateDate = size.CreateDate;
createdSize.CreateUser = size.CreatedBy.GetFullName();
createdSize.ChangeDate = size.ChangeDate;
createdSize.ChangeUser = size.ChangedBy.GetFullName();
}
public void UpdateSize(DTO.Size updatedSize)
{
CheckHelper.ArgumentNotNull(updatedSize, "updatedSize");
CheckHelper.ArgumentWithinCondition(!updatedSize.IsNew(), "Size is new.");
Container.Get <IValidateService>().CheckIsValid(updatedSize);
CheckHelper.ArgumentWithinCondition(!updatedSize.SubCategory.IsNew(), "SubCategory of Size is new.");
CheckHelper.ArgumentWithinCondition(!updatedSize.Brand.IsNew(), "SubCategory of Brand is new.");
CheckHelper.WithinCondition(SecurityService.IsLoggedIn, "User is not logged in.");
CheckHelper.WithinCondition(SecurityService.IsCurrentUserSeller, "Only seller can change size.");
var persistentService = Container.Get <IPersistentService>();
var size = persistentService.GetEntityById <DataAccess.Size>(updatedSize.Id);
CheckHelper.NotNull(size, "Size does not exist.");
if (size.Name != updatedSize.Name || size.SubCategoryId != updatedSize.SubCategory.Id || size.BrandId != updatedSize.Brand.Id)
{
var doesAnotherSizeWithTheSameNameSubCategoryBrandExist =
persistentService
.GetEntitySet <DataAccess.Size>()
.Any(s =>
s.Name == updatedSize.Name &&
s.SubCategoryId == updatedSize.SubCategory.Id &&
s.BrandId == updatedSize.Brand.Id);
if (doesAnotherSizeWithTheSameNameSubCategoryBrandExist)
{
throw new SizeServiceException("Размер с заданным названием уже существует для данной подкатегории и данного бренда.");
}
}
var subCategory = persistentService.GetEntityById <SubCategory>(updatedSize.SubCategory.Id);
CheckHelper.NotNull(subCategory, "SubCategory does not exist.");
var brand = persistentService.GetEntityById <DataAccess.Brand>(updatedSize.Brand.Id);
CheckHelper.NotNull(brand, "Brand does not exist.");
size.Name = updatedSize.Name;
size.Active = updatedSize.Active;
size.SubCategoryId = subCategory.Id;
size.SubCategory = subCategory;
size.BrandId = brand.Id;
size.Brand = brand;
size.Weight = updatedSize.Weight;
size.Height = updatedSize.Height;
size.UpdateTrackFields(Container);
persistentService.SaveChanges();
}