private bool CreateEdit(Article article, int[] selectedProglangs, bool isNew = true)
{
bool error = false;
List<string> errImgTags = GetErrImgTags(article);
if (ModelState.IsValid && selectedProglangs != null && article.Asubject1 != 0 && errImgTags == null)
{
Article newArticle;
int tempId = article.Id;
if (isNew)
{
newArticle = new Article();
}
else
{
newArticle = db.Articles.Find(article.Id);
newArticle.Proglangs.Clear();
}
newArticle.Title = article.Title;
newArticle.Articletext = article.Articletext;
newArticle.Asubject1 = article.Asubject1;
newArticle.Userid = article.Userid;
foreach (var lang in db.Proglangs.Where(l => selectedProglangs.Contains(l.Id)))
{
newArticle.Proglangs.Add(lang);
}
if (isNew)
{
newArticle = db.Articles.Add(newArticle);
ArticleRate articlerate = new ArticleRate()
{
Article = newArticle,
Plus = 0,
Minus = 0
};
db.ArticleRates.Add(articlerate);
}
else
{
db.Entry(newArticle).State = EntityState.Modified;
}
db.SaveChanges();
string imgResult = SaveImages(newArticle, tempId);
if (imgResult.CompareTo("true") != 0)
{
ModelState.AddModelError("Images", "Произошел сбой при сохранении изображений. Попробуйте еще раз. " + imgResult);
error = true;
}
removeArticleCookies(tempId);
if (!error)
{
return true;
//return RedirectToAction("Index");
}
}
else
{
error = true;
if (selectedProglangs == null)
{
ModelState.AddModelError("Proglangs", "Укажите языки программирования");
}
else
{
foreach (var lang in db.Proglangs.Where(l => selectedProglangs.Contains(l.Id)))
{
article.Proglangs.Add(lang);
}
}
if (article.Asubject1 == 0)
{
ModelState.AddModelError("Asubject1", "Укажите тему статьи");
}
if (errImgTags != null)
{
ModelState.AddModelError("Articletext", "В статье находятся ошибочно вставленные теги изображения: " + String.Join(", ", errImgTags));
}
}
if (error)
{
ArticleAdditionData articleAdditionData = new ArticleAdditionData();
//GetCurrentArticleData(article, articleAdditionData);
ViewBag.Asubject1 = articleAdditionData.Asubjects;
ViewBag.articleAdditionData = articleAdditionData;
//article.Articletext = EncodeString(article.Articletext);
//article.Asubject1 = int.Parse(articleAdditionData.Asubjects.Where(i => i.Selected == true).First().Value);
//article_Asubject1
}
return false;
}
private void GetCurrentArticleData(Article article, ArticleAdditionData articleAdditionData)
{
HttpCookie titleCookie = HttpContext.Request.Cookies.Get("Title" + article.Id);
HttpCookie articletextCookie = HttpContext.Request.Cookies.Get("Articletext" + article.Id);
HttpCookie asubject1Cookie = HttpContext.Request.Cookies.Get("Asubject1" + article.Id);
HttpCookie proglangsCookie = HttpContext.Request.Cookies.Get("selectedProglangs" + article.Id);
if (titleCookie != null) article.Title = titleCookie.Value.Replace("(<)", "<").Replace("(>)", ">");
if (articletextCookie != null) article.Articletext = articletextCookie.Value.Replace("(<)", "<").Replace("(>)", ">");
if (asubject1Cookie != null)
{
int subjectId;
if (int.TryParse(asubject1Cookie.Value, out subjectId))
{
article.Asubject1 = subjectId;
}
else
{
article.Asubject1 = article.Asubject1;
}
articleAdditionData.Asubjects = CreateSelectList("Выберите тему", "0", article.Asubject1.ToString());
}
else
{
articleAdditionData.Asubjects = CreateSelectList("Выберите тему", "0", article.Asubject1.ToString());
}
if (proglangsCookie != null && !String.IsNullOrWhiteSpace(proglangsCookie.Value))
{
List<string> proglangs_ = proglangsCookie.Value.Split(',').ToList();
List<int> proglangs = proglangs_.Select(s => int.Parse(s)).ToList();
article.Proglangs = db.Proglangs.Where(e => proglangs.Contains(e.Id)).ToList();
}
articleAdditionData.Proglangs = db.Proglangs.ToList();
string userId = User.Identity.GetUserId();
articleAdditionData.DraftArticleImags = db.DraftArticleImages.Where(e => e.Userid == userId)
.Where(e => e.Article_Id == article.Id).ToList();
}
private Article CreateEdit(int? id, bool isNew)
{
Article article;
if (isNew)
{
article = new Article()
{
Id = (int)id
};
}
else
{
DraftArticle draftArticleIsExists = db.DraftArticles.Where(i => i.Article_Id == id).FirstOrDefault();
if (draftArticleIsExists == null)
{
DraftArticle draftArticle = new DraftArticle()
{
Article_Id = (int)id
};
draftArticle = db.DraftArticles.Add(draftArticle);
db.SaveChanges();
ViewBag.IsDraftExists = false;
}
else
{
ViewBag.IsDraftExists = true;
}
article = db.Articles.Find(id);
if (article != null)
{
StringBuilder sb = new StringBuilder(HttpUtility.HtmlDecode(article.Articletext));
article.Articletext = sb.ToString();
}
}
ArticleAdditionData articleAdditionData = new ArticleAdditionData();
GetCurrentArticleData(article, articleAdditionData);
ViewBag.Asubject1 = articleAdditionData.Asubjects;
ViewBag.articleAdditionData = articleAdditionData;
return article;
}