public AddPageAggregate(RepositoryContext context, BookEntity bookEntity, PageInputDto pageInputDto) : base(context)
{
RootEntity = bookEntity;
var addPage = new AddLinkedEntityCommandOperation <BookEntity, PageEntity>(
RootEntity,
getLinkedEntity: () => new PageEntity
{
Index = pageInputDto.Index
}
);
Enqueue(addPage);
}
public UserCommandAggregate(IRepositoryContext context, UserInputDto userInputDto) : base(context)
{
RootEntity = new UserEntity
{
Name = userInputDto.Name
};
Enqueue(
new SaveEntityCommandOperation <UserEntity>(RootEntity)
);
foreach (var photoDto in userInputDto.Photos)
{
var photoEntity = new PhotoEntity
{
Description = photoDto.Description
};
var addPhoto = new AddLinkedEntityCommandOperation <UserEntity, PhotoEntity>(
RootEntity,
getLinkedEntity: () => photoEntity
);
Enqueue(addPhoto);
if (photoDto.IsDefault)
{
var updateUserWithDefaultPhoto = new UpdateEntityCommandOperation <UserEntity>(
RootEntity,
new EntityDependency[]
{
new EntityDependency
{
Entity = RootEntity
},
new EntityDependency
{
Entity = photoEntity
}
}
);
Enqueue(updateUserWithDefaultPhoto);
}
}
}
public ReplacePagesAggregate(RepositoryContext context, BookEntity bookEntity, PageInputDto[] pageInputDtos) : base(context)
{
RootEntity = bookEntity;
var removeLinkedEntities = new DeleteLinksCommandOperation <BookEntity>(bookEntity, selector: null);
Enqueue(removeLinkedEntities);
foreach (var pageInputDto in pageInputDtos)
{
var addPage = new AddLinkedEntityCommandOperation <BookEntity, PageEntity>(
bookEntity,
() => new PageEntity
{
Index = pageInputDto.Index
});
Enqueue(addPage);
}
}
