public JsonResult DeleteConfirmed(int?id)
{
Message msg = new Message();
if (id == null)
{
msg.MessageStatus = "false";
msg.MessageInfo = "找不到ID";
}
else
{
ImgandFile imgandfile = db.ImgandFiles.Find(id);
try
{
FileTools.DeleteFile(imgandfile.FilePath);
db.ImgandFiles.Remove(imgandfile);
db.SaveChanges();
msg.MessageStatus = "true";
msg.MessageInfo = "删除成功";
}
catch {
db.ImgandFiles.Remove(imgandfile);
db.SaveChanges();
msg.MessageStatus = "true";
msg.MessageInfo = "文件删除失败，数据删除成功，请联系管理员手动删除文件！";
}
}
return(Json(msg, JsonRequestBehavior.AllowGet));
}
public ActionResult Edit([Bind(Include = "ID,FileCategroy,FileTitle,FileInfo,FilePath,HrefUrl")] ImgandFile imgandfile)
{
if (ModelState.IsValid)
{
db.Entry(imgandfile).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(imgandfile));
}
public ActionResult Create([Bind(Include = "ID,FileCategroy,FileTitle,FileInfo,FilePath,HrefUrl")] ImgandFile imgandfile)
{
if (ModelState.IsValid)
{
db.ImgandFiles.Add(imgandfile);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(imgandfile));
}
// GET: /ImgFile/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
ImgandFile imgandfile = db.ImgandFiles.Find(id);
if (imgandfile == null)
{
return(HttpNotFound());
}
return(View(imgandfile));
}