public ActionResult CreateOrUpdate(NewsModel model, HttpPostedFileBase file)
{
if (String.IsNullOrEmpty(model.SeName))
model.SeName = model.Title.ToSeName();
var entity = model.Id > 0 ? _newsService.GetById(model.Id) : new News();
Mapper.CreateMap<NewsModel, News>();
Mapper.Map(model, entity);
entity.LastUpdated = DateTime.Now;
if (file != null && file.ContentLength > 0)
{
FileHelper _fileHelper = new FileHelper(DIR_NAME, entity.Id > 0 ? entity.CreatedDate : DateTime.Now);
entity.ImageUrl = _fileHelper.SaveFile(file);
}
string msg = string.Empty;
if (entity.Id == 0)
{
entity.CreatedBy = SessionContext.getUser().Email;
_newsService.Insert(entity);
msg = "Thêm trang nội dung thành công !";
}
else
{
entity.ModifiedBy = SessionContext.getUser().Email;
_newsService.Update(entity);
msg = "Cập nhật trang nội dung thành công !";
}
TempData["Message"] = null;
if (!String.IsNullOrEmpty(msg))
TempData["Message"] = msg;
return RedirectToAction("Edit", new { Id = entity.Id });
}
public ActionResult Create()
{
var model = new NewsModel();
model.CreatedDate = DateTime.Now;
model.Published = true;
PrepareAllCategoriesModel(model);
return View(model);
}
public ActionResult Edit(int Id)
{
var entity = _newsService.GetById(Id);
var model = new NewsModel();
if (entity != null)
{
Mapper.CreateMap<News, NewsModel>();
Mapper.Map(entity, model);
}
model.FullPathImageUrl = FileHelper.GetImageUrlBackEnd(DIR_NAME, model.ImageUrl, model.CreatedDate);
PrepareAllCategoriesModel(model);
return View(model);
}
public ActionResult List()
{
var entities = _newsService.Table.Where(x => !x.Deleted).OrderByDescending(x => x.CreatedDate).ToList();
IList<NewsModel> models = new List<NewsModel>();
Mapper.CreateMap<News, NewsModel>();
foreach (var item in entities)
{
var nm = new NewsModel();
Mapper.Map(item, nm);
nm.FullPathImageUrl = FileHelper.GetImageUrlBackEnd(DIR_NAME, nm.ImageUrl, nm.CreatedDate);
models.Add(nm);
}
return View(models);
}
private void PrepareAllCategoriesModel(NewsModel model)
{
if (model == null)
throw new ArgumentNullException("model");
//model.AvailableCategories.Add(new SelectListItem
//{
// Text = "[None]",
// Value = "0"
//});
IQueryable<Category> categories = _categoryService.Table.Where(x => x.Published && !x.Deleted);
foreach (Category c in categories)
{
if (model.Id == c.Id)
continue;
model.AvailableCategories.Add(new SelectListItem
{
Text = GetName(c),
Value = c.Id.ToString(CultureInfo.InvariantCulture)
});
}
}