private void UploadModelImage(ModelImageViewModel viewModel, HttpPostedFileBase thumbnail, HttpPostedFileBase image, lnkmodelimage modelImage) { if (thumbnail != null) { SaveImage(viewModel, thumbnail); modelImage.Thumbnail = Path.GetFileName(thumbnail.FileName); } if (image != null) { SaveImage(viewModel, image); modelImage.Image = Path.GetFileName(image.FileName); } }
public virtual ActionResult UploadImage(ModelImageViewModel viewModel, HttpPostedFileBase fileMain, HttpPostedFileBase fileSub, HttpPostedFileBase fileThumbnail1, HttpPostedFileBase fileThumbnail2, HttpPostedFileBase fileThumbnail3, HttpPostedFileBase fileThumbnail4, HttpPostedFileBase fileImage1, HttpPostedFileBase fileImage2, HttpPostedFileBase fileImage3, HttpPostedFileBase fileImage4) { try { using (var context = new TTTEntities()) { var modelColourDesc = context.lnkmodelcolourdescs.Where(a => a.ID == viewModel.ModelColourDescID).Single(); var modelImages = context.lnkmodelimages.Where(a => a.ModelColourDescID == viewModel.ModelColourDescID).ToList(); if (fileMain != null) { SaveImage(viewModel, fileMain); modelColourDesc.MainImage = Path.GetFileName(fileMain.FileName); } if (fileSub != null) { SaveImage(viewModel, fileSub); modelColourDesc.SubImage = Path.GetFileName(fileSub.FileName); } for (int i = 0; i < 4; i++) { var modelImage = new lnkmodelimage() { CreateDT = DateTime.Now, Active = true, ModelColourDescID = viewModel.ModelColourDescID, }; //existing model images if (modelImages.Count() > i) modelImage = modelImages[i]; switch (i) { case 0: UploadModelImage(viewModel, fileThumbnail1, fileImage1, modelImage); break; case 1: UploadModelImage(viewModel, fileThumbnail2, fileImage2, modelImage); break; case 2: UploadModelImage(viewModel, fileThumbnail3, fileImage3, modelImage); break; case 3: UploadModelImage(viewModel, fileThumbnail4, fileImage4, modelImage); break; } // new model images if (modelImage.ID == 0) context.lnkmodelimages.Add(modelImage); } context.SaveChanges(); } } catch (Exception ex) { throw ex; } return RedirectToAction("Edit", new { id = viewModel.ModelColourDescID }); }