public ActionResult SaveImage(tb_image Image)
{
if (Image != null && ModelState.IsValid)
{
if (Image.ImageFile.ContentLength > 0)
{
_ImageOperation.SaveImage(Image);
bool UploadResult = _ImageOperation.Create(Image);
if (UploadResult)
{
ViewBag.Result = "檔案上傳成功";
}
else
{
ViewBag.Result = "檔案上傳失敗";
}
}
else
{
ViewBag.Result = "無效的檔案";
}
return(View());
}
else
{
ViewBag.Result = "無效的檔案";
return(View());
}
}
public ActionResult Edit(int?Id)
{
if (Id != null)
{
tb_image oImage = _ImageOperation.Read(Id);
return(View(oImage));
}
else
{
return(RedirectToAction("List"));
}
}
public ActionResult Delete(int?Id)
{
if (Id != null)
{
tb_image oImage = _ImageOperation.Read(Id);
if (oImage != null)
{
_ImageOperation.RemoveImage(oImage);
}
_ImageOperation.Delete(Id);
}
return(RedirectToAction("List"));
}
public ActionResult Edit(tb_image oImage)
{
if (oImage != null && ModelState.IsValid)
{
if (oImage.ImageFile != null)
{
_ImageOperation.SaveImage(oImage);
bool UploadResult = _ImageOperation.Update(oImage);
if (UploadResult)
{
return(RedirectToAction("List"));
}
else
{
ViewBag.Result = "檔案上傳失敗";
}
}
else
{
bool UploadResult = _ImageOperation.Update(oImage);
if (UploadResult)
{
return(RedirectToAction("List"));
}
else
{
ViewBag.Result = "資料更新失敗";
}
}
return(View());
}
else
{
ViewBag.Result = "無效的檔案";
return(View());
}
}
