public ActionResult UpdateNews(NewsLang model)
{
string map = Server.MapPath("~/Content/Images/NewsImages/");
AdminServices.News.UpdateNews(model, map);
return(Json("Новость успешно обновлена"));
}
public ActionResult Create(NewsLang model)
{
string mapPath = Server.MapPath("~/Content/Images/NewsImages/");
AdminServices.News.CreateNews(model, mapPath);
return(View());
}
/// <summary>
/// Получение данныхх новости для редактирования
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public NewsLang EditNews(int id)
{
using (var db = new DataContext())
{
var newsRu = db.NewsLanguages.Include(_ => _.News)
.FirstOrDefault(_ => _.NewsId == id && _.LanguageId == EnumLanguage.ru);
var newsRo = db.NewsLanguages.Include(_ => _.News)
.FirstOrDefault(_ => _.NewsId == id && _.LanguageId == EnumLanguage.ro);
var result = new NewsLang()
{
Id = newsRu.NewsId,
Photo = newsRu.News.Photo,
CreateDate = newsRu.News.CreateDate,
Ru_Title = newsRu.Title,
Ru_Seo_Keywords = newsRu.Seo_Keywords,
Ru_Seo_Description = newsRu.Seo_Description,
Ru_NewsContent = newsRu.NewsContent,
Ru_PreviewContent = newsRu.PreviewContent,
Ro_Title = newsRo.Title,
Ro_Seo_Keywords = newsRo.Seo_Keywords,
Ro_Seo_Description = newsRo.Seo_Description,
Ro_NewsContent = newsRo.NewsContent,
Ro_PreviewContent = newsRo.PreviewContent
};
return(result);
}
}
public async Task <IActionResult> Edit(int id, [Bind("Id,NewsId,LangId,NewsTitle,NewsContent,ViewCount,CreateDate,UpdateDate")] NewsLang newsLang)
{
if (id != newsLang.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
newsLang.UpdateDate = DateTime.Now;
newsLang.ViewCount = 0;
_context.Update(newsLang);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!NewsLangExists(newsLang.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["NewsId"] = new SelectList(_context.News, "Id", "NewsTitle", newsLang.NewsId);
ViewData["LangName"] = new SelectList(_context.Langs, "Id", "Name", newsLang.LangId);
return(View(newsLang));
}
public async Task <IActionResult> Details(int Id, NewsLang newslang)
{
int langInt = 0;
var lang = Request.Cookies["lang"];
switch (lang)
{
case "az":
{
langInt = (int)LangEnums.az;
break;
}
case "en":
{
langInt = (int)LangEnums.en;
break;
}
case "ru":
{
langInt = (int)LangEnums.ru;
break;
}
default:
break;
}
if (Id == null)
{
return(NotFound());
}
var newsLang = await context.NewsLang
.Include(n => n.News)
.FirstOrDefaultAsync(m => m.NewsId == Id && m.LangId == langInt);
var query = await context.NewsLang.Where(x => x.LangId == langInt && x.NewsId == Id).FirstOrDefaultAsync();
//var query = await context.NewsLang.Where(x => x.Id == Id && x.LangId == langInt).SingleOrDefaultAsync();
if (query == null)
{
return(NotFound());
}
query.ViewCount += 1;
newslang.ViewCount = query.ViewCount;
context.Update(newsLang);
if (newsLang == null)
{
return(NotFound());
}
//ViewBag.category = query.News.Category.CatName;
//ViewBag.CatId = query.News.CategoryId;
await context.SaveChangesAsync();
return(View(query));
}
public async Task <IActionResult> Create(NewsLang newsLang)
{
if (ModelState.IsValid)
{
newsLang.CreateDate = DateTime.Now;
newsLang.ViewCount = 0;
_context.Add(newsLang);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["NewsId"] = new SelectList(_context.News, "Id", "NewsTitle", newsLang.NewsId);
ViewData["LangName"] = new SelectList(_context.Langs, "Id", "Name", newsLang.LangId);
return(View(newsLang));
}
/// <summary>
/// Добавление новости
/// </summary>
/// <param name="model"></param>
public void CreateNews(NewsLang model, string mapPath)
{
using (var db = new DataContext())
{
var news = new News()
{
CreateDate = model.CreateDate == null ? DateTime.Now : model.CreateDate,
Photo = (model.PhotoFile != null) ? model.PhotoFile.FileName : null
};
db.News.Add(news);
var newsLangRu = new NewsLanguage()
{
NewsId = news.Id,
LanguageId = EnumLanguage.ru,
Title = model.Ru_Title,
Seo_Keywords = model.Ru_Seo_Keywords,
Seo_Description = model.Ru_Seo_Description,
NewsContent = model.Ru_NewsContent,
PreviewContent = model.Ru_PreviewContent
};
db.NewsLanguages.Add(newsLangRu);
var newsLangRo = new NewsLanguage()
{
NewsId = news.Id,
LanguageId = EnumLanguage.ro,
Title = model.Ro_Title,
Seo_Keywords = model.Ro_Seo_Keywords,
Seo_Description = model.Ro_Seo_Description,
NewsContent = model.Ro_NewsContent,
PreviewContent = model.Ro_PreviewContent
};
db.NewsLanguages.Add(newsLangRo);
db.SaveChanges();
if (model.PhotoFile != null)
{
var fullPath = Path.Combine(mapPath, news.Photo);
if (File.Exists(fullPath))
{
File.Delete(fullPath);
}
news.Photo = UploadNewsImage(news.Id, model.PhotoFile, mapPath);
}
db.SaveChanges();
}
}
public void UpdateNewsLangs(NewsLang entity)
{
var newslang = GetById(entity.Id);
if (newslang != null)
{
if (entity.ViewCount == null)
{
newslang.ViewCount = 0;
}
newslang.NewsTitle = entity.NewsTitle;
newslang.NewsContent = entity.NewsContent;
newslang.UpdateDate = DateTime.Now;
context.SaveChanges();
}
context.SaveChanges();
}
/// <summary>
/// Редактирование новости
/// </summary>
/// <param name="id"></param>
/// <param name="model"></param>
public void UpdateNews(NewsLang model, string map)
{
using (var db = new DataContext())
{
var news = db.News.FirstOrDefault(_ => _.Id == model.Id);
var newsRu = db.NewsLanguages.Include(_ => _.News)
.FirstOrDefault(_ => _.NewsId == model.Id && _.LanguageId == EnumLanguage.ru);
var newsRo = db.NewsLanguages.Include(_ => _.News)
.FirstOrDefault(_ => _.NewsId == model.Id && _.LanguageId == EnumLanguage.ro);
if (model.PhotoFile != null)
{
if (!string.IsNullOrEmpty(news.Photo))
{
var fullPath = Path.Combine(map, news.Photo);
if (File.Exists(fullPath))
{
File.Delete(fullPath);
}
}
news.Photo = UploadNewsImage(model.Id, model.PhotoFile, map);
}
news.CreateDate = model.CreateDate == null ? DateTime.Now : model.CreateDate;
newsRu.Title = model.Ru_Title;
newsRu.Seo_Keywords = model.Ru_Seo_Keywords;
newsRu.Seo_Description = model.Ru_Seo_Description;
newsRu.NewsContent = model.Ru_NewsContent;
newsRu.PreviewContent = model.Ru_PreviewContent;
newsRo.Title = model.Ro_Title;
newsRo.Seo_Keywords = model.Ro_Seo_Keywords;
newsRo.Seo_Description = model.Ro_Seo_Description;
newsRo.NewsContent = model.Ro_NewsContent;
newsRo.PreviewContent = model.Ro_PreviewContent;
db.SaveChanges();
}
}
/// <summary>
/// Создает перемнную в которой находится путь для сохранения файла и далее выполняет метод сохраняющий изображения
/// </summary>
/// <param name="Upload">Файл</param>
/// <param name="CKEditorFuncNum">Идентификационный номер анонимной функции обратного вызова после загрузки</param>
/// <returns></returns>
public ActionResult UploadImage(HttpPostedFileBase Upload, string CKEditorFuncNum, NewsLang model)
{
var host = HttpContext.Request.Url.Authority;
string map = Server.MapPath("~/Content/Images/NewsImages/");
string output = AdminServices.News.ProcessRequest(Upload, CKEditorFuncNum, map, host);
return(Content(output));
}
public JsonResult SaveNews(News news, NewsLang newsLang)
{
if (_session.IsLogin && _session.IsStore && _session.IsAdmin)
{
news.SiteID = _session.SiteID;
newsLang.LangID = _session.LangID;
INews _cls = new NewsBO();
var IsResult = _cls.Save(news, newsLang);
return Json(new { IsOk = IsResult }, JsonRequestBehavior.AllowGet);
}
else
RedirectToAction("index", "admin");
return Json("[]", JsonRequestBehavior.AllowGet);
}
public void AddNewsLangs(NewsLang entity)
{
context.NewsLang.Add(entity);
context.SaveChanges();
}
