public ActionResult Edit([Bind(Include = "ProductID,ProductName,Price,UnitsSold,TypeID,MakeID,Model,ProductStatusID,Description,ProductImage,IsFeatured")] Product product, HttpPostedFileBase productImage)
{
if (ModelState.IsValid)
{
#region File Edit
string file = "noImage.png";
if (productImage != null)
{
// The user has uploaded a file to include for that specific book.
file = productImage.FileName;
// Check that the uploaded file extension matches accepted extensions
string ext = file.Substring(file.LastIndexOf('.'));
string[] goodExts = { ".jpg", ".jpeg", ".png", ".gif" };
// Check that the file extension is in our list of acceptable extensions AND check that the file size is 4MB MAX
if (goodExts.Contains(ext.ToLower()) && productImage.ContentLength <= 5242880)
{
// Create a new file name (using a GUID)
file = Guid.NewGuid() + ext;
#region Resize Image
// This informs the program to save the image to this location in our file structure.
string savePath = Server.MapPath("~/Content/images/");
Image convertedImage = Image.FromStream(productImage.InputStream);
int maxImageSize = 400;
int maxThumbSize = 100;
ImageServices.ResizeImage(savePath, file, convertedImage, maxImageSize, maxThumbSize);
#endregion
// The code below will delete the old image from the file structure.
if (product.ProductImage != null && product.ProductImage != "noImage.png")
{
string path = Server.MapPath("~/Content/images/");
ImageServices.Delete(path, product.ProductImage);
}
}
}
// No matter what, update the photoUrl with the value of the file variable
product.ProductImage = file;
#endregion
db.Entry(product).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.MakeID = new SelectList(db.ProductMakes, "MakeID", "MakeName", product.MakeID);
ViewBag.ProductStatusID = new SelectList(db.ProductStatuses, "ProductStatusID", "ProductStatusName", product.ProductStatusID);
ViewBag.TypeID = new SelectList(db.ProductTypes, "TypeID", "TypeName", product.TypeID);
return(View(product));
}
public ActionResult Create([Bind(Include = "ProductID,ProductName,ProductDescription,Price,UnitsInStock,ProductImage,ProductStatusID")] Product product, HttpPostedFileBase imageUpload)
{
if (ModelState.IsValid)
{
#region imageUpload using Image Service
//string for default file name
string fileName = "NoPicAvailable.png";
if (imageUpload != null)
{
//process image
fileName = imageUpload.FileName;
//get ext
string ext = fileName.Substring(fileName.LastIndexOf("."));
//list allowed exts
string[] goodExts = { ".jpg", ".jpeg", ".png", ".gif" };
//check exts
if (goodExts.Contains(ext.ToLower()))
{
//assign GUID for filename
fileName = Guid.NewGuid() + ext;
//************************************Image Service Prep to resize image params
string savePath = Server.MapPath("~/Content/images/");
//convert the uploaded file from HttpPostedFilebase to Image
Image convertedImage = Image.FromStream(imageUpload.InputStream);
//maxsize
int maxSize = 800;
//maxthumb
int maxThumb = 250;
//call ResizeImage() from the class
ImageServices.ResizeImage(savePath, fileName, convertedImage, maxSize, maxThumb);
}
}
//regardless of wether was an upload, update the productimage property of the new record
product.ProductImage = fileName;
#endregion
db.Products.Add(product);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.ProductStatusID = new SelectList(db.ProductStatuses, "ProductStatusID", "StatusName", product.ProductStatusID);
return(View(product));
}
public ActionResult Create([Bind(Include = "PetID,Name,OwnerID,PetPhoto,SpecialNotes,IsActive,DateAdded,TypeOfAnimal")] Pet pet, HttpPostedFileBase petImage)
{
if (ModelState.IsValid)
{
//db.Pets.Add(pet);
//db.SaveChanges();
//return RedirectToAction("Index");
#region Image Upload
string imageName = "no-image-found.jpg";
if (petImage != null)
{
string imgExt = Path.GetExtension(petImage.FileName).ToLower();
string[] allowedExtensions = { ".jpg", ".png", ".gif", ".jpeg" };
if (allowedExtensions.Contains(imgExt))
{
imageName = Guid.NewGuid().ToString() + imgExt;
string savePath = Server.MapPath("~/Content/Images/Pets/");
Image convertedImage = Image.FromStream(petImage.InputStream);
int maxImageSize = 600;
int maxThumbnailSize = 100;
ImageServices.ResizeImage(savePath, imageName, convertedImage, maxImageSize, maxThumbnailSize);
}
else
{
log.Info(User.Identity.Name + " tried to upload a pet photo " + imgExt + "when registering a pet.");
}
#endregion
}
pet.OwnerID = User.Identity.GetUserId();
pet.IsActive = true;
pet.DateAdded = DateTime.Now;
pet.PetPhoto = imageName;
uow.PetRepository.Add(pet);
uow.Save();
return(RedirectToAction("Index"));
}
return(View(pet));
}
public ActionResult Create([Bind(Include = "ProductID,ProductName,Price,UnitsSold,TypeID,MakeID,Model,ProductStatusID,Description,ProductImage,IsFeatured")] Product product, HttpPostedFileBase productImage)
{
if (ModelState.IsValid)
{
#region File Upload
string file = "noImage.png";
if (productImage != null)
{
file = productImage.FileName;
string ext = file.Substring(file.LastIndexOf('.'));
string[] goodExts = { ".jpg", ".jpeg", ".png", ".gif" };
if (goodExts.Contains(ext.ToLower()) && productImage.ContentLength <= 5242880)
{
file = Guid.NewGuid() + ext;
#region Resize
string savePath = Server.MapPath("~/Content/images/");
Image resized = Image.FromStream(productImage.InputStream);
int maxImageSize = 400;
int maxThumbSize = 100;
ImageServices.ResizeImage(savePath, file, resized, maxImageSize, maxThumbSize);
#endregion
}
}
product.ProductImage = file;
#endregion
db.Products.Add(product);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.MakeID = new SelectList(db.ProductMakes, "MakeID", "MakeName", product.MakeID);
ViewBag.ProductStatusID = new SelectList(db.ProductStatuses, "ProductStatusID", "ProductStatusName", product.ProductStatusID);
ViewBag.TypeID = new SelectList(db.ProductTypes, "TypeID", "TypeName", product.TypeID);
return(View(product));
}
public ActionResult Create([Bind(Include = "ProductId,ProductName,ProductDescription,Price,UnitsInStock,ProductImage,ProductStatusId")] Product product, HttpPostedFileBase gmImageUpload)
{
if (ModelState.IsValid)
{
#region FILE UPLOAD (CREATE) WITH IMAGE SERVICE
string imageName = "NoImage.jpg";
if (gmImageUpload != null)
{
//find the extension
imageName = gmImageUpload.FileName;
string imgExtention = imageName.Substring(imageName.LastIndexOf("."));
//string imgExtention = System.IO.Path.GetExtension(bkImageUpload.FileName); Another option to get extension
string[] goodExtensions = { ".jpg", ".jpeg", ".gif", ".png" };
if (goodExtensions.Contains(imgExtention.ToLower()))
{
imageName = Guid.NewGuid() + imgExtention; //created unique filename
//rather than save this file to the server directly, we'll use the ImageService
//to do it - makes 2 copies, main & thumbnail.
//let's prep all the parameters that will be needed.
string imgPath = Server.MapPath("~/Content/Images/_BoxCovers/"); //folder path
Image convertedImage = Image.FromStream(gmImageUpload.InputStream); //get file as image
//choose max img size in pixels
int maxImageSize = 400;
// choose max img size for thumbnail in pixels
int maxThumbSize = 100;
//call image service to rezie and save images
ImageServices.ResizeImage(imgPath, imageName, convertedImage, maxImageSize, maxThumbSize);
}
else
{
//handle invalid file type somehow....
imageName = "NoImage.jpg";
}
}
//regardless of whether a file was uploaded, set the image name on the db record (hijack record)
product.ProductImage = imageName;
#endregion
//db.Products.Add(product);
//db.SaveChanges();
uow.ProductRepository.Add(product);
uow.Save();
return(RedirectToAction("Index"));
}
ViewBag.ProductStatusId = new SelectList(uow.ProductStatusRepository.Get(), "ProductStatusId", "StatusName", product.ProductStatusId);
return(View(product));
}
