public void EditTask(TaskNetwork task, HttpPostedFileBase image)
{
if (image != null)
{
task.ImageMimeType = image.ContentType;
task.ImageData = new byte[image.ContentLength];
image.InputStream.Read(task.ImageData, 0, image.ContentLength);
}
Database.TaskNetworks.Update(task);
Database.Save();
}
public FileContentResult GetImage(int taskId)
{
TaskNetwork task = db.TaskNetworks.Get(taskId);
if (task != null)
{
return(File(task.ImageData, task.ImageMimeType));
}
else
{
return(null);
}
}
public ActionResult EditTask(TaskNetwork task, HttpPostedFileBase image)
{
if (ModelState.IsValid)
{
taskService.EditTask(task, image);
return(RedirectToAction("Index"));
}
else
{
// there is something wrong with the data values
return(View(task));
}
}
