public CatalogView GetCatalogViewByCode(string code)
{
CatalogView catalogview = new CatalogView();
Catalog catalog = db.Catalogs.Find(code);
catalogview.Code = catalog.Code;
catalogview.Name = catalog.Name;
catalogview.Price = catalog.Price;
catalogview.Description = catalog.Description;
catalogview.CategoryId = catalog.CategoryId;
catalogview.CategoryDetail = catalog.CategoryDetail;
return catalogview;
}
public ActionResult Create(CatalogView catalogview)
{
if (ModelState.IsValid)
{
//foreach (string file in Request.Files)
//{
// HttpPostedFileBase hpf = Request.Files[file] as HttpPostedFileBase;
// if (hpf.ContentLength == 0)
// continue;
// string savedFileName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Content/images/", Path.GetFileName(hpf.FileName));
// hpf.SaveAs(savedFileName);
// catalog.ImageUrl = "~/Content/images/" + Path.GetFileName(hpf.FileName);
//}
Int32 length = catalogview.FileUpload.ContentLength;
Catalog catalog = new Catalog();
byte[] tempImage = new byte[length];
catalogview.FileUpload.InputStream.Read(tempImage, 0, length);
//fill in the catalog model
catalog.Code = catalogview.Code;
catalog.Name = catalogview.Name;
catalog.Price = catalogview.Price;
catalog.Description = catalogview.Description;
catalog.CategoryId = catalogview.CategoryId;
catalog.ImageData = tempImage;
catalog.ContentType = catalogview.FileUpload.ContentType;
catalogRepo.CreateCatalog(catalog);
catalogRepo.Save();
return RedirectToAction("Index");
}
return View(catalogview);
}
public ActionResult Edit(string code, CatalogView catalogview)
{
Catalog ctlg = catalogRepo.GetCatalogByCode(code);
if (ModelState.IsValid)
{
//foreach (string file in Request.Files)
//{
// HttpPostedFileBase hpf = Request.Files[file] as HttpPostedFileBase;
// if (hpf.ContentLength == 0)
// continue;
// string savedFileName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Content/images/", Path.GetFileName(hpf.FileName));
// hpf.SaveAs(savedFileName);
// catalog.ImageUrl = "~/Content/images/" + Path.GetFileName(hpf.FileName);
//}
//if (ctlg.ImageUrl != "" && (catalog.ImageUrl == "" || catalog.ImageUrl == null))
//{
// catalog.ImageUrl = ctlg.ImageUrl;
//}
Catalog catalog = new Catalog();
catalog.Code = catalogview.Code;
catalog.Name = catalogview.Name;
catalog.Price = catalogview.Price;
catalog.Description = catalogview.Description;
catalog.CategoryId = catalogview.CategoryId;
catalog.CategoryDetail = catalogview.CategoryDetail;
if (Request.Files.Count > 0 && Request.Files[0].ContentLength > 0)
{
HttpPostedFileBase file = Request.Files[0];
Int32 length = file.ContentLength;
catalog.ContentType = file.ContentType;
byte[] tempImage = new byte[length];
file.InputStream.Read(tempImage, 0, length);
catalog.ImageData = tempImage;
}
else
{
catalog.ImageData = ctlg.ImageData;
catalog.ContentType = ctlg.ContentType;
}
//db.Entry(catalog).State = EntityState.Modified;
catalogRepo.EditCatalog(catalog, ctlg);
catalogRepo.Save();
return RedirectToAction("Index");
}
return View(catalogview);
}