public ActionResult Comments(Pic_Comment piccomment)
{
if (Session["UID"] != null)
{
string textarea = Request["textarea"];
int Pic_ID = Convert.ToInt32(Request["picid"]);
Session["Pic_ID"] = Pic_ID;
if (ModelState.IsValid)
{
piccomment.Pic_ID = Pic_ID;
piccomment.UID = Convert.ToInt32(Session["UID"].ToString());
piccomment.PC_Mes = textarea;
piccomment.PC_Time = DateTime.Now;
db.Pic_Comment.Add(piccomment);
db.SaveChanges();
return(Content("<script>alert('评论成功！');window.open('" + Url.Action("Details", "Picture", new { id = Pic_ID }) + "','_self');</script>"));
}
}
else
{
return(Content("<script>;alert('你还没有登陆哦!');history.go(-1)</script>"));
}
return(RedirectToAction("Details", "Picture"));
}
public ActionResult Delete(int id)
{
Pic_Comment pc = db.Pic_Comment.Find(id);
db.Pic_Comment.Remove(pc);
db.SaveChanges();
return(Content("<script>alert('删除成功！');window.open('" + Url.Action("Index", "Pic_Comment") + "','_self');</script>"));
}