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;
}
}
public void OnActionExecuting(ActionExecutingContext context)
{
NewArticleHolder articleHolder = context.ActionArguments["newArticle"] as NewArticleHolder;
if (null == articleHolder)
{
InvalidateRequest(context, "No article holder is present", _logger, 422);
return;
}
NewArticle article = articleHolder.Article;
if (null == article)
{
InvalidateRequest(context, "There is no article in the holder", _logger, 422);
return;
}
if (!context.ModelState.IsValid)
{
List <string> errors = context
.ModelState
.Values
.SelectMany(e => e.Errors)
.Select(e => e.ErrorMessage)
.Distinct()
.Cast <string>()
.ToList();
InvalidateRequest(context, errors, _logger, 422);
}
}
public ActionResult Create(NewArticle newArticle)
{
DataBaseTegs dataBaseTeg = new DataBaseTegs();
DataBaseArticles dataBaseArticles = new DataBaseArticles();
DataBaseArticles_Tegs dataBaseArticles_Tegs = new DataBaseArticles_Tegs();
newArticle.Article.Category_Id = newArticle.CategoryId;
newArticle.Article.DateTime = DateTime.Now;
int id_article = dataBaseArticles.Insert(newArticle.Article);
string[] tegs = newArticle.Tegs.Split(new char[] { '#' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string teg in tegs)
{
int id_teg = dataBaseTeg.Insert("#" + teg);
dataBaseArticles_Tegs.Insert(id_article, id_teg);
}
DataBaseCategories dataBaseCategory = new DataBaseCategories();
NewArticle newArticle1 = new NewArticle
{
Categories = new SelectList(dataBaseCategory.Select(), "Category_Id", "Name")
};
return(RedirectToAction("Index", "Home"));
}
private void SelectedItem(object sender, MouseButtonEventArgs e)
{
var index = listBox1.SelectedIndex;
var newStory = new NewArticle();
newStory.brzr.Navigate(articlesParsed.articles[index].url.ToString());
newStory.Show();
}
public ViewResult Create()
{
DataBaseCategories dataBaseCategory = new DataBaseCategories();
NewArticle newArticle = new NewArticle
{
Categories = new SelectList(dataBaseCategory.Select(), "Category_Id", "Name")
};
return(View(newArticle));
}
public ActionResult Create(NewArticle article)
{
if (ModelState.IsValid)
{
// add model to database
return(RedirectToAction("Index"));
}
else
{
return(View("New", new Article {
Title = article.Title, Url = article.Url, Tags = article.Tags
}));
}
}
private void SelectedItem(object sender, MouseButtonEventArgs e)
{
for (int i = 0; i < articlesParsed.articles.Count(); i++)
{
if ((string)listBox1.SelectedItem == articlesParsed.articles[i].title.ToString())
{
var newStory = new NewArticle();
newStory.brzr.Navigate(articlesParsed.articles[i].url.ToString());
newStory.Show();
index = i;
}
}
}
public async Task <Article> CreateArticleAsync(NewArticle article, string token, CancellationToken cancellationToken = default)
{
var body = new NewArticleRequest {
Article = article
};
var requestBody = JsonSerializer.Serialize(body, _jsonSerializerOptions);
var httpRequest = new HttpRequestMessage(HttpMethod.Post, new Uri($"api/articles", UriKind.Relative))
{
Content = new StringContent(requestBody, Encoding.UTF8, "application/json")
};
httpRequest.Headers.Add("Authorization", $"Token {token}");
var response = await HandleRequest <ArticleObject>(httpRequest, cancellationToken);
return(response.Article);
}
public ActionResult Add(NewArticle data)
{
if (ModelState.IsValid)
{
ArticleModel art = new ArticleModel();
art.Name = data.Name;
art.Title = data.Title;
art.Content = data.Content;
art.Time = DateTime.Now;
ArticleOperate artOp = new ArticleOperate();
int Article_Id = artOp.addArticle(art);
ArticleToTagModel artTag = new ArticleToTagModel();
artTag.Article_Id = Article_Id;
artTag.Tag_Id = data.Tag_Id;
ArticleToTagOperate artToTag = new ArticleToTagOperate();
artToTag.insert(artTag);
}
return(RedirectToAction("Index", "TagClass", new { id = data.Tag_Id }));
}
public abstract Task <Article> CreateArticle(String authedUsername, NewArticle newArticle);
public NewArticleHolder(NewArticle article)
{
Article = article;
}
