public ActionResult GetDisplayImage(int petId)
{
byte[] fileBytes = null;
string fileType = null;
using (SystemContext context = new SystemContext())
{
var image = context.GetEntitySet <PetImage>().FirstOrDefault((img) => img.PetId == petId && img.IsDisplayPic == true);
Debug.WriteLine("display image retrieved! filename: " + image.Name);
if (image != null)
{
fileBytes = image.Image;//the byte[]
fileType = image.Type;
}
else
{
Debug.WriteLine("Image is null.");
}
}
return(File(fileBytes, fileType));
}