//文章详情页面
public ActionResult Detail(int id)
{
Article a;
using (ArticleDao dao = new ArticleDao())
a = dao.detail(id);
return View(a);
}
public ActionResult Rusko()
{
int id = 5;
IList<Article> articles = new ArticleDao().GetArticleInCategoryId( id );
return View("Rubrika", articles);
}
public ActionResult ArticleDetail(int id)
{
User user = new UserDao().GetByLogin(User.Identity.Name);
ViewBag.User = user.Name;
Article article = new ArticleDao().GetById(id);
return View(article);
}
public ActionResult ArticleNew()
{
int itemOnPage = 3;
int pg = 1;
int totalArticle;
IList<Article> articles = new ArticleDao().GetArticlePage(itemOnPage, pg, out totalArticle);
return View(articles);
}
public ActionResult AddArticle( Article article, HttpPostedFileBase picture, int categoryId )
{
if( ModelState.IsValid )
{
if( picture != null )
{
if( picture.ContentType == "image/jpeg" || picture.ContentType == "image/png" )
{
Image image = Image.FromStream( picture.InputStream );
if( image.Height > 200 || image.Width > 200 )
{
Image small = Class.ImageHelper.ScaleImage( image, 200, 200 );
Bitmap b = new Bitmap( small );
Guid guid = Guid.NewGuid();
string imageName = guid.ToString() + ".jpg";
b.Save( Server.MapPath( "~/uploads/aticleImage/" + imageName ), ImageFormat.Jpeg );
b.Save( Server.MapPath( "~/uploads/articleImage/" + imageName ), ImageFormat.Jpeg );
small.Dispose();
b.Dispose();
article.ImageName = imageName;
}
else
{
picture.SaveAs( Server.MapPath( "~/uploads/Article/" + picture.FileName ) );
}
}
}
ArticleCategoryDao articleCategoryDao = new ArticleCategoryDao();
ArticleCategory articleCategory = articleCategoryDao.GetById( categoryId );
article.Category = articleCategory;
article.PostDate = DateTime.Now;
article.User = new BlogUserDao().GetByLogin(User.Identity.Name);
ArticleDao articleDao = new ArticleDao();
articleDao.Create( article );
TempData["message-success"] = "Kniha byla pridana";
}
else
{
return View( "Create", article );
}
return RedirectToAction( "Index" );
}
/// <summary>
/// Detail článku
/// </summary>
/// <param name="id">Identifikační číslo článku</param>
/// <returns>detail článku</returns>
public ActionResult ArticleDetail(int? id)
{
int i = id ?? 0;
if ( i == 0 )
{
return RedirectToAction("Index");
}
else
{
Article article = new ArticleDao().GetById(i);
return View(article);
}
}
// GET: Blog
/// <summary>
/// Seznam všech článků
/// </summary>
/// <param name="page"></param>
/// <returns>články</returns>
public ActionResult Index(int? page)
{
int itemOnPage = 5;
int pg = page ?? 1;
int totalArticle;
IList<Article> articles = new ArticleDao().GetArticlePage(itemOnPage, pg, out totalArticle);
// Stránkování - max 5 článků
ViewBag.Pages = (int) Math.Ceiling((double)totalArticle/(double)itemOnPage);
ViewBag.CurrentPage = pg;
// všechny kategorie článků
ViewBag.Category = new ArticleCategoryDao().GetAll();
return View(articles);
}
// GET: Blog
public ActionResult Index(int? page)
{
int itemOnPage = 10;
int pg = page ?? 1;
int totalArticle;
User user = new UserDao().GetByLogin(User.Identity.Name);
ViewBag.User = user.Name;
IList<Article> articles = new ArticleDao().GetArticlePage(itemOnPage, pg, out totalArticle);
ViewBag.Pages = (int) Math.Ceiling((double)totalArticle/(double)itemOnPage);
ViewBag.CurrentPage = pg;
ViewBag.Category = new ArticleCategoryDao().GetAll();
return View(articles);
}
public ActionResult Index( int? page)
{
int itemsOnPage = 10;
int pg = page ?? 1;
int totalArticles;
ArticleDao articleDao = new ArticleDao();
IList<Article> articles = articleDao.GetArticlePaged( itemsOnPage, pg, out totalArticles);
/*
IList<BlogComment> comments = new BlogCommentDao().GetAll();
*/
ViewBag.Pages = (int)Math.Ceiling( (double)totalArticles / (double)itemsOnPage );
ViewBag.CurrentPage = pg;
ViewBag.Category = new ArticleCategoryDao().GetAll();
return View(articles);
}
public ActionResult MenuRubrika()
{
{
IList<Article> article = new List<Article>();
List<int> pouzito = new List<int>();
IList<Article> articles = new ArticleDao().GetAll();
foreach (Article a in articles)
{
bool y = false;
int d = a.Id;
if (pouzito.Count == 0)
{
pouzito.Add(a.Category.Id);
article.Add(a);
}
else
{
for (int i = 0; i < pouzito.Count; i++)
{
if (a.Category.Id == pouzito[i])
{
y = true;
}
}
if (!y)
{
pouzito.Add(a.Category.Id);
article.Add(a);
}
}
}
return View(article);
}
}
public int GetArticleIDByOldArticle(int replyid, MessageType msgtype)
{
int result = 0;
ArticleInfo articleInfo = new ArticleInfo();
switch (msgtype)
{
case MessageType.News:
{
NewsReplyInfo newsReplyInfo = this.GetReply(replyid) as NewsReplyInfo;
if (newsReplyInfo != null && newsReplyInfo.NewsMsg != null && newsReplyInfo.NewsMsg.Count != 0)
{
articleInfo.Title = newsReplyInfo.NewsMsg[0].Title;
articleInfo.ArticleType = ArticleType.News;
articleInfo.Content = newsReplyInfo.NewsMsg[0].Content;
articleInfo.ImageUrl = newsReplyInfo.NewsMsg[0].PicUrl;
articleInfo.Url = newsReplyInfo.NewsMsg[0].Url;
articleInfo.Memo = newsReplyInfo.NewsMsg[0].Description;
articleInfo.PubTime = DateTime.Now;
if (articleInfo.Url.Length > 10)
{
articleInfo.LinkType = LinkType.Userdefined;
}
else
{
articleInfo.LinkType = LinkType.ArticleDetail;
}
result = new ArticleDao().AddSingerArticle(articleInfo);
}
break;
}
case MessageType.List:
{
NewsReplyInfo newsReplyInfo = this.GetReply(replyid) as NewsReplyInfo;
articleInfo.Title = newsReplyInfo.NewsMsg[0].Title;
articleInfo.ArticleType = ArticleType.List;
articleInfo.Content = newsReplyInfo.NewsMsg[0].Content;
articleInfo.ImageUrl = newsReplyInfo.NewsMsg[0].PicUrl;
articleInfo.Url = newsReplyInfo.NewsMsg[0].Url;
articleInfo.Memo = newsReplyInfo.NewsMsg[0].Description;
articleInfo.PubTime = DateTime.Now;
if (articleInfo.Url.Length > 10)
{
articleInfo.LinkType = LinkType.Userdefined;
}
else
{
articleInfo.LinkType = LinkType.ArticleDetail;
}
List <ArticleItemsInfo> list = new List <ArticleItemsInfo>();
if (newsReplyInfo.NewsMsg != null && newsReplyInfo.NewsMsg.Count > 0)
{
int num = 0;
foreach (NewsMsgInfo current in newsReplyInfo.NewsMsg)
{
num++;
if (num != 1)
{
ArticleItemsInfo articleItemsInfo = new ArticleItemsInfo();
articleItemsInfo.Title = current.Title;
articleItemsInfo.Content = current.Content;
articleItemsInfo.ImageUrl = current.PicUrl;
articleItemsInfo.Url = current.Url;
articleItemsInfo.ArticleId = 0;
if (articleItemsInfo.Url.Length > 10)
{
articleItemsInfo.LinkType = LinkType.Userdefined;
}
else
{
articleItemsInfo.LinkType = LinkType.ArticleDetail;
}
list.Add(articleItemsInfo);
}
}
}
articleInfo.ItemsInfo = list;
result = new ArticleDao().AddMultiArticle(articleInfo);
break;
}
}
return(result);
}
// GET: Admin/Rubrika
public ActionResult Index(int id)
{
IList<Article> articles = new ArticleDao().GetArticleInCategoryId(id);
return View("Rubrika", articles);
}
public ActionResult ArticleDetail(int id)
{
Article article = new ArticleDao().GetById(id);
return View(article);
}
public ActionResult AddArticle(Article article, HttpPostedFileBase picture, int categoryId)
{
if (ModelState.IsValid)
{
IList<Article> art = new ArticleDao().GetAll();
foreach (Article a in art)
{
if (a.Title == article.Title)
{
TempData["message-unsuccess"] = "Nadpis už existuje";
IList<ArticleCategory> categories = new ArticleCategoryDao().GetAll();
ViewBag.Category = categories;
return View("CreateArticle", article);
}
}
if (picture != null)
{
if (picture.ContentType == "image/jpeg" || picture.ContentType == "image/png")
{
Image image = Image.FromStream(picture.InputStream);
if (image.Height > 200 || image.Width > 200)
{
Image small = Helper.ImageHelper.ScaleImage(image, 200, 200);
Bitmap b = new Bitmap(small);
Guid guid = Guid.NewGuid();
string imageName = guid.ToString() + ".jpg";
b.Save(Server.MapPath("~/image/aticleImage/" + imageName), ImageFormat.Jpeg);
b.Save(Server.MapPath("~/image/articleImage/" + imageName), ImageFormat.Jpeg);
small.Dispose();
b.Dispose();
article.ImageName = imageName;
}
else
{
picture.SaveAs(Server.MapPath("~/image/articleImage/" + picture.FileName));
}
}
}
ArticleCategoryDao articleCategoryDao = new ArticleCategoryDao();
ArticleCategory articleCategory = articleCategoryDao.GetById(categoryId);
article.Category = articleCategory;
article.PosteDate = DateTime.Now;
article.User = new UserDao().GetByLogin(User.Identity.Name);
ArticleDao articleDao = new ArticleDao();
articleDao.Create(article);
TempData["message-success"] = "Článek byl přidán";
}
else
{
IList<ArticleCategory> categories = new ArticleCategoryDao().GetAll();
ViewBag.Category = categories;
return View("CreateArticle", article);
}
return RedirectToAction("Index");
}
/// <summary>
/// Menu rubrika
/// </summary>
/// <param name="id"></param>
/// <returns>clanky</returns>
public ActionResult Rubrika(int? id)
{
User user = new UserDao().GetByLogin(User.Identity.Name);
ViewBag.User = user.Name;
int i = id ?? 0;
if ( i == 0 )
{
return RedirectToAction("Index");
}
else
{
IList<Article> article = new ArticleDao().GetArticleInCategoryId(i);
ViewBag.Categoties = new ArticleCategoryDao().GetAll();
/*
* predani identifikacniho cisla htmlHelpers pro porovnani
*/
HtmlHelpersExtension.Id = id.ToString();
return View("Index", article);
}
}
public ActionResult EditArticle(int id)
{
User user = new UserDao().GetByLogin(User.Identity.Name);
ViewBag.User = user.Name;
Article article = new ArticleDao().GetById(id);
ViewBag.Category = new ArticleCategoryDao().GetAll();
return View(article);
}
public ActionResult DeleteCategory(int id)
{
int i = id;
IList<Article> article = new ArticleDao().GetArticleInCategoryId(id);
if (article.Count == 0 )
{
ArticleCategory category = new ArticleCategoryDao().GetById(id);
new ArticleCategoryDao().Delete(category);
TempData["message-success"] = "Kategorie byla smazána";
return RedirectToAction("Kategorie");
}
TempData["message-unsuccess"] =
"Kategorie je použita u těchto článků. Před smazáním kategorie je potřeba změnit kategorii u článků!";
return RedirectToAction("Rubrika", "Blog", routeValues: new
{
id = i
});
}
public ActionResult EditArticle( int id )
{
Article article = new ArticleDao().GetById( id );
ViewBag.Categories = new ArticleCategoryDao().GetAll();
return View( article );
}
public ActionResult DeleteArticle( int id )
{
try
{
ArticleDao articleDao = new ArticleDao();
Article article = articleDao.GetById( id );
if( article.ImageName != null )
System.IO.File.Delete( Server.MapPath( "~/uploads/articleImage/" + article.ImageName ) );
articleDao.Delete( article );
TempData["message-success"] = "Článek" + article.Title + "byla smazan.";
}
catch( Exception exception )
{
throw;
}
return RedirectToAction( "Index" );
}
// GET: Admin/Article
public ActionResult Index( int? page )
{
int itemsOnPage = 5;
int pg = page ?? 1;
int totalArticles;
BlogUser user = new BlogUserDao().GetByLogin( User.Identity.Name );
int id = user.Id;
ArticleDao articleDao = new ArticleDao();
IList<Article> article = articleDao.GetArticlePagedByUserId( itemsOnPage, pg, out totalArticles, id );
ViewBag.Pages = (int)Math.Ceiling( (double)totalArticles / (double)itemsOnPage );
ViewBag.CurrentPage = pg;
ViewBag.Category = new ArticleCategoryDao().GetAll();
return View( article );
}
public ActionResult UpdateArticle( Article article, HttpPostedFileBase picture, int categoryId )
{
try
{
ArticleDao articleDao = new ArticleDao();
ArticleCategoryDao articleCategoryDao = new ArticleCategoryDao();
ArticleCategory articleCategory = articleCategoryDao.GetById( categoryId );
BlogUser user = new BlogUserDao().GetByLogin(User.Identity.Name);
article.Category = articleCategory;
article.User = user;
if( picture != null )
{
if( picture.ContentType == "image/jpeg" || picture.ContentType == "image/png" )
{
Image image = Image.FromStream( picture.InputStream );
Guid guid = Guid.NewGuid();
string imageName = guid.ToString() + ".jpg";
if( image.Height > 200 || image.Width > 200 )
{
Image small = Class.ImageHelper.ScaleImage( image, 200, 200 );
Bitmap b = new Bitmap( small );
b.Save( Server.MapPath( "~/uploads/articleImage/" + imageName ), ImageFormat.Jpeg );
small.Dispose();
b.Dispose();
}
else
{
picture.SaveAs( Server.MapPath( "~/uploads/articleImage/" + picture.FileName ) );
}
System.IO.File.Delete( Server.MapPath( "~/uploads/articleImage/" + article.ImageName ) );
article.ImageName = imageName;
};
}
articleDao.Update( article );
TempData["message-success"] = "Kniha" + article.Title + "byla upravena.";
}
catch( Exception )
{
throw;
}
return RedirectToAction( "Index", "Article" );
}
