public ActionResult ProductPictureAdd(int pictureId, int displayOrder, string AltAttribute, string TitleAttribute, int productId)
{
if (pictureId == 0)
{
throw new ArgumentException(nameof(pictureId));
}
var product = new ProductDao().GetProductById(productId);
if (product == null)
{
throw new ArgumentNullException();
}
var picture = new PictureDao().GetPictureById(pictureId);
if (picture == null)
{
throw new ArgumentNullException(nameof(pictureId));
}
picture.AltAttribute = AltAttribute;
picture.TitleAttribute = TitleAttribute;
picture.SeoFilename = product.MetaKeywords;
var result = new PictureDao().UpdatePicture(picture);
var productPictureMaping = new Product_Picture_Mapping
{
ProductId = product.Id,
PictureId = picture.Id,
DisplayOrder = displayOrder
};
int Id = new Product_Picture_MappingDao().InsertProductPictureMapping(productPictureMaping);
if (Id > 0)
{
return(Json(new { Result = true }));
}
else
{
return(Json(new { Result = false }));
}
}
public ActionResult PictureAdd(int PictureId, bool Visible, int DisplayOrder, string Url, string AltAttribute, string TitleAttribute, int SliderId)
{
if (PictureId == 0)
{
throw new ArgumentException(nameof(PictureId));
}
var anywhereSlider = new AnywhereSliderDao().GetAnywhereSliderById(SliderId);
if (anywhereSlider == null)
{
throw new ArgumentNullException();
}
var picture = new PictureDao().GetPictureById(PictureId);
if (picture == null)
{
throw new ArgumentNullException(nameof(PictureId));
}
picture.AltAttribute = AltAttribute;
picture.TitleAttribute = TitleAttribute;
var result = new PictureDao().UpdatePicture(picture);
var sliderImage = new SliderImage
{
DisplayText = TitleAttribute,
Alt = AltAttribute,
Url = Url,
Visible = Visible,
DisplayOrder = DisplayOrder,
PictureId = picture.Id,
SliderId = SliderId
};
int Id = new SliderImageDao().InsertSliderImage(sliderImage);
return(Json(new { Result = true }));
}
public JsonResult AsyncUpload()
{
//if (!_permissionService.Authorize(StandardPermissionProvider.UploadPictures))
// return Json(new { success = false, error = "You do not have required permissions" }, "text/plain");
if (Request.Files.Count == 0)
{
return(Json(new
{
success = false,
message = "No file uploaded",
downloadGuid = Guid.Empty,
}));
}
var httpPostedFile = Request.Files[0];
var fileName = httpPostedFile.FileName;
fileName = Path.GetFileName(fileName);
var contentType = httpPostedFile.ContentType;
var fileExtension = Path.GetExtension(fileName);
if (!string.IsNullOrEmpty(fileExtension))
{
fileExtension = fileExtension.ToLowerInvariant();
}
string path = Path.Combine(Server.MapPath("~/Uploads/images/"), fileName);
httpPostedFile.SaveAs(path);
byte[] fileBinary = null;
using (var binaryReader = new BinaryReader(Request.Files[0].InputStream))
{
fileBinary = binaryReader.ReadBytes(Request.Files[0].ContentLength);
}
//contentType is not always available
//that's why we manually update it here
//http://www.sfsu.edu/training/mimetype.htm
if (string.IsNullOrEmpty(contentType))
{
switch (fileExtension)
{
case ".bmp":
contentType = MimeTypes.ImageBmp;
break;
case ".gif":
contentType = MimeTypes.ImageGif;
break;
case ".jpeg":
case ".jpg":
case ".jpe":
case ".jfif":
case ".pjpeg":
case ".pjp":
contentType = MimeTypes.ImageJpeg;
break;
case ".png":
contentType = MimeTypes.ImagePng;
break;
case ".tiff":
case ".tif":
contentType = MimeTypes.ImageTiff;
break;
default:
break;
}
}
var picture = new PictureDao().InsertPicture(fileBinary, contentType, null);
//when returning JSON the mime-type must be set to text/plain
//otherwise some browsers will pop-up a "Save As" dialog.
return(Json(new
{
success = true,
pictureId = picture.Id,
imageUrl = "/Uploads/images/" + fileName,
}));
}
// GET: Admin/Picture
public ActionResult Index()
{
PictureDao dao = new PictureDao();
return(View(dao.ListPicture()));
}
public ActionResult DisplayPicture(int Id)
{
var picture = new PictureDao().GetPictureById(Id);
return(File(picture.PictureBinary, picture.MimeType));
}
