// TODO: it should be only authors
public async Task <ArticleDetailsDto> CreateArticle([FromBody] CreateOrEditArticleDto dto)
{
Article article = await _articlesService.Create(dto.Title, dto.Description, dto.Body,
await _usersService.GetCurrentUserAsync(), dto.Tags);
return(ArticleDetailsDto.Build(article));
}
public async Task <IActionResult> UpdateArticle(string slug, [FromBody] CreateOrEditArticleDto dto)
{
if (!ModelState.IsValid)
{
return(StatusCodeAndDtoWrapper.BuilBadRequest(ModelState));
}
Article article = await _articlesService.UpdateArticle(slug, dto);
return(StatusCodeAndDtoWrapper.BuildSuccess(ArticleDetailsDto.Build(article), "Updated successfully"));
}
public async Task <Article> UpdateArticle(string slug, CreateOrEditArticleDto dto)
{
var article = await _context.Articles.Include(a => a.ArticleCategories).Include(a => a.ArticlesTags)
.Where(x => x.Slug == slug).FirstOrDefaultAsync();
if (article == null)
{
throw new ResourceNotFoundException();
}
article.Title = dto.Title.Trim();
article.Slug = dto.Title.Trim().Slugify();
article.Body = dto.Body;
article.Description = dto.Description;
if (dto.Categories != null && dto.Categories.Count() > 0)
{
foreach (var category in dto.Categories)
{
Category cat = _context.Categories.Where(c => c.Name.Equals(category.Name)).SingleOrDefault();
if (cat == null)
{
cat = new Category
{
Name = category.Name,
};
_context.Categories.Add(cat);
await _context.SaveChangesAsync();
}
// If the article was not yet associated to the category then do it now
if (!article.ArticleCategories.Any(ac => ac.Article == article && ac.Category == cat))
{
article.ArticleCategories.Add(new ArticleCategory
{
Article = article,
Category = cat
});
}
}
}
// if (requestForm != null && requestForm.ContainsKey("categories"))
{
// var categories = Request.Form["categories"].ToArray(); //.Split(",", StringSplitOptions.RemoveEmptyEntries)
// .Select(c => c.Trim()).ToLowerInvariant().ToList();
// article.Categories = categories;
}
if (_context.ChangeTracker.Entries().First(x => x.Entity == article).State == EntityState.Modified)
{
article.UpdatedAt = DateTime.UtcNow;
}
await _context.SaveChangesAsync();
return(article);
}
