public async Task <IActionResult> MultipleUpload(MultipleModel md, IList <IFormFile> files)
{
if (ModelState.IsValid)
{
_context.Add(md.gallery);
_context.SaveChanges();
foreach (var file in files)
{
GaleryImage img = new GaleryImage();
if (file.Length > 0)
{
using (var stream = new MemoryStream())
{
await file.CopyToAsync(stream);
img.Image = stream.ToArray();
img.Tag = string.Empty;
img.GalleryID = md.gallery.GalleryID;
}
}
_context.GaleryImages.Add(img);
}
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(MultipleUpload)));
}
return(View());
}
public Boolean AddImageToGalery(GaleryImage item, Boolean isAnEdit)
{
var image = Repository.Images().SingleOrDefault(x => x.ImageId == item.ImageId);
if (image == null)
{
return(false);
}
var galery = Repository.Galeries().SingleOrDefault(x => x.GaleryId == item.GaleryId);
if (galery == null)
{
return(false);
}
if (!isAnEdit)
{
var model = new GaleryImage()
{
GaleryId = item.GaleryId,
ImageId = item.ImageId,
CreationDate = DateTime.Now,
Description = item.Description,
Order = item.Order,
Title = item.Title
};
Repository.Add(model);
Repository.Save();
return(true);
}
var galeryImage = Repository.GaleryImages().SingleOrDefault(x => x.GaleryImageId == item.GaleryImageId);
if (galeryImage == null)
{
return(false);
}
galeryImage.ImageId = item.ImageId;
galeryImage.Description = item.Description;
galeryImage.Order = item.Order;
galeryImage.Title = item.Title;
Repository.Save();
return(true);
}
public ActionResult Images(GaleryImage model, Int32 isAnEdit)
{
Boolean forEdit = false;
if (isAnEdit == 1)
{
forEdit = true;
}
if (!GaleryService.AddImageToGalery(model, forEdit))
{
SetMessage("Lo sentimos, no hemos podido agregar la imagen a la galería. Inténtelo de nuevo.", BootstrapAlertTypes.Danger);
return(View(model));
}
return(RedirectToAction("Images", new { id = model.GaleryId }));
}
public ActionResult AddGaleryImage(GaleryImageModel model)
{
if (ModelState.IsValid)
{
if (model.GaleryImg.ContentLength > 0)
{
var image = model.GaleryImg;
var fileName = Guid.NewGuid().ToString() + System.IO.Path.GetExtension(image.FileName);
var imageDirectory = Server.MapPath("~/Content/Images/uploads/Galery/" + model.Galery.Id);
var imageDirectorySmall = Server.MapPath("~/Content/Images/uploads/Galery/" + model.Galery.Id + "/Small");
var imageDirectoryMiddle = Server.MapPath("~/Content/Images/uploads/Galery/" + model.Galery.Id + "/Middle");
var imageDirectoryBig = Server.MapPath("~/Content/Images/uploads/Galery/" + model.Galery.Id + "/Big");
// dizin yoksa oluştur.
if (!Directory.Exists(imageDirectory))
{
Directory.CreateDirectory(imageDirectory);
Directory.CreateDirectory(imageDirectorySmall);
Directory.CreateDirectory(imageDirectoryMiddle);
Directory.CreateDirectory(imageDirectoryBig);
}
// resmi sunucuya kaydet
image.SaveAs(Path.Combine(imageDirectory, fileName));
// resmi küçük boyutta kaydet
ImageManager.SaveResizedImage(Image.FromFile(Path.Combine(imageDirectory, fileName)), new Size(180, 180), imageDirectorySmall, fileName);
ImageManager.SaveResizedImage(Image.FromFile(Path.Combine(imageDirectory, fileName)), new Size(360, 360), imageDirectoryMiddle, fileName);
ImageManager.SaveResizedImage(Image.FromFile(Path.Combine(imageDirectory, fileName)), new Size(720, 720), imageDirectoryBig, fileName);
var galeryImage = new GaleryImage();
galeryImage.ContentSize = image.ContentLength;
galeryImage.ContentType = image.ContentType;
galeryImage.FileName = fileName;
galeryImage.GaleryId = model.Galery.Id;
galeryImage.InsertDate = DateTime.Now;
galeryImage.InsertUserId = CustomMembership.CurrentUser().Id;
galeryImage.IsActive = true;
galeryImage.Order = model.Order;
galeryImage.ImgUrl = Path.Combine("Content/Images/uploads/Galery/" + model.Galery.Id, fileName);
galeryImage.ImgUrlSmall = Path.Combine("Content/Images/uploads/Galery/" + model.Galery.Id + "/Small", fileName);
galeryImage.ImgUrlMiddle = Path.Combine("Content/Images/uploads/Galery/" + model.Galery.Id + "/Middle", fileName);
galeryImage.ImgUrlBig = Path.Combine("Content/Images/uploads/Galery/" + model.Galery.Id + "/Big", fileName);
try
{
_galeryService.Insert(galeryImage);
_uow.SaveChanges();
messagesForView.Clear();
messagesForView.Add("İşlemi başarılı!");
Success(messagesForView);
}
catch (Exception ex)
{
messagesForView.Clear();
messagesForView.Add("İşlem başarısız!");
messagesForView.Add(ex.Message);
messagesForView.Add(ex.InnerException.Message);
Error(messagesForView);
}
}
}
return(RedirectToAction("GaleryImages", new { galeryId = model.Galery.Id }));
}
public ActionResult UploadImagesToGallery(Int32 id)
{
var getGallery = GaleryService.GetGallery(id);
bool isSavedSuccessfully = true;
string fName = "";
try
{
foreach (string fileName in Request.Files)
{
HttpPostedFileBase file = Request.Files[fileName];
//Save file content goes here
fName = file.FileName;
if (file != null && file.ContentLength > 0)
{
var originalDirectory =
new DirectoryInfo(string.Format("{0}\\Content\\Data", Server.MapPath(@"\")));
string pathString = System.IO.Path.Combine(originalDirectory.ToString(), "");
var fileName1 = Path.GetFileName(file.FileName);
bool isExists = System.IO.Directory.Exists(pathString);
if (!isExists)
{
System.IO.Directory.CreateDirectory(pathString);
}
var path = string.Format("{0}\\{1}", pathString, file.FileName);
file.SaveAs(path);
var IP = Request.UserHostAddress;
var saveImage = GaleryService.SaveImage(getGallery.Alt, file.FileName, getGallery.Title, IP);
var newModel = new GaleryImage()
{
CreationDate = saveImage.UploadDate,
ImageId = saveImage.ImageId,
GaleryId = id,
Description = getGallery.Description,
Title = getGallery.Title,
Order = 1,
};
var SaveImageInGallery = GaleryService.AddImageToGalery(newModel, false);
}
}
}
catch (Exception ex)
{
isSavedSuccessfully = false;
}
if (isSavedSuccessfully)
{
return(Json(new { Message = fName }));
}
else
{
return(Json(new { Message = "Error in saving file" }));
}
}
public void Delete(GaleryImage galeryImage)
{
_galeryImageRepository.Delete(galeryImage);
}
public void Update(GaleryImage galeryImage)
{
_galeryImageRepository.Update(galeryImage);
}
public void Insert(GaleryImage galeryImage)
{
_galeryImageRepository.Insert(galeryImage);
}
