public VImageModel GetImage(Ctx ctx, int ad_image_id, int size)
{
VImageModel obj = new VImageModel();
MImage mimg = new MImage(ctx, ad_image_id, null);
var value = mimg.GetThumbnailByte(size, size);
if (value != null)
{
obj.UsrImage = Convert.ToBase64String(value);
//obj.UsrImage = Convert.ToBase64String(mimg.GetBinaryData());
}
return(obj);
}
public void GetImage(Ctx ctx, int ad_image_id, int size)
{
MImage mimg = new MImage(ctx, ad_image_id, null);
var value = mimg.GetThumbnailByte(size, size);
if (value != null)
{
UsrImage = Convert.ToBase64String(value);
//obj.UsrImage = Convert.ToBase64String(mimg.GetBinaryData());
if (mimg.GetBinaryData() != null)
{
Isdatabase = true;
}
}
}
public JsonResult SaveImageAsByte(HttpPostedFileBase file)
{
try
{
HttpPostedFileBase hpf = file as HttpPostedFileBase;
if (!Directory.Exists(Path.Combine(Server.MapPath("~/Images"), "Temp")))
{
Directory.CreateDirectory(Path.Combine(Server.MapPath("~/Images"), "Temp")); //Create Thumbnail Folder if doesnot exists
}
string savedFileName = Path.Combine(Server.MapPath("~/Images/Temp"), Path.GetFileName(hpf.FileName));
hpf.SaveAs(savedFileName);
MemoryStream ms = new MemoryStream();
hpf.InputStream.CopyTo(ms);
byte[] byteArray = ms.ToArray();
FileInfo file1 = new FileInfo(savedFileName);
if (file1.Exists)
{
file1.Delete(); //Delete Temporary file
}
Ctx ctx = Session["ctx"] as Ctx;
//string imgByte = Convert.ToBase64String(byteArray);
HomeModels objHomeModel = new HomeModels();
int imageID = objHomeModel.SaveUserImage(ctx, byteArray, hpf.FileName, false);
if (imageID <= 0)
{
return(Json(JsonConvert.SerializeObject(null), JsonRequestBehavior.AllowGet));
}
MImage objImage = new MImage(ctx, imageID, null);
string imgByte = Convert.ToBase64String(objImage.GetThumbnailByte(140, 120));
return(Json(JsonConvert.SerializeObject(imgByte), JsonRequestBehavior.AllowGet));
}
catch
{
return(Json(JsonConvert.SerializeObject(null), JsonRequestBehavior.AllowGet));
}
}
private string GetUserImage(int imageID)
{
string image = string.Empty;
if (imageID > 0)
{
MImage objImage = new MImage(ctx, imageID, null);
// byte[] imageByte = objImage.GetThumbnailByte(320, 185);
byte[] imageByte = objImage.GetThumbnailByte(320, 240);
if (imageByte != null)
{
image = "data:image/jpg;base64," + Convert.ToBase64String(imageByte);
}
else
{
image = "Areas/VIS/Images/home/User.png";
}
}
else
{
image = "Areas/VIS/Images/home/User.png";
}
return(image);
}