public override async Task <Article> CreateArticle(string authedUsername, NewArticle newArticle)
{
var transaction = _context.Database.BeginTransaction();
try
{
IdentityUser author = await _userManager.FindByNameAsync(authedUsername);
String authorId = author.Id;
ArticleDAO createdArticle = _articleRepository.CreateArticle(
title: newArticle.Title,
description: newArticle.Description,
body: newArticle.Body,
authorId: authorId);
_context.SaveChanges();
List <TagDAO> tags = _tagsRepository.SaveTags(newArticle.TagList);
_context.SaveChanges();
_articleTagsRepository.SaveArticleTags(tags.Select(e => e.Id).ToList(), createdArticle.Id);
_context.SaveChanges();
Article article = await CreateArticleFromDAO(createdArticle, authedUsername);
transaction.Commit();
return(article);
} catch (Exception ex)
{
transaction.Rollback();
throw ex;
}
}
