public async Task <ActionResult <IContentBlockViewModel> > AttachDataBlock(
Guid releaseId, Guid contentSectionId, ContentBlockAttachRequest request)
{
return(await _contentService
.AttachDataBlock(releaseId, contentSectionId, request)
.HandleFailuresOrOk());
}
public Task <Either <ActionResult, IContentBlockViewModel> > AttachDataBlock(Guid releaseId, Guid contentSectionId,
ContentBlockAttachRequest request)
{
return(CheckContentSectionExists(releaseId, contentSectionId)
.OnSuccess(CheckCanUpdateRelease)
.OnSuccess(async tuple =>
{
var(_, section) = tuple;
var blockToAttach =
_context.ContentBlocks.FirstOrDefault(block => block.Id == request.ContentBlockId);
if (blockToAttach == null)
{
return NotFound <IContentBlockViewModel>();
}
if (!(blockToAttach is DataBlock dataBlock))
{
return ValidationActionResult(IncorrectContentBlockTypeForAttach);
}
if (dataBlock.ContentSectionId.HasValue)
{
return ValidationActionResult(ContentBlockAlreadyAttachedToContentSection);
}
return await AddContentBlockToContentSectionAndSave(request.Order, section, dataBlock);
}));
}
