// GET: ItemForRent/Delete/5
public ActionResult Delete(int id)
{
Items_for_rent item = null;
Car_for_rent car = null;
House_for_rent house = null;
try { item = Db.Items_for_rent.Single(i => i.item_id == id); }
catch (Exception e) { }
try { car = Db.Car_for_rent.Single(i => i.car_id == id); }
catch (Exception e) { }
try { house = Db.House_for_rent.Single(i => i.house_id == id); }
catch (Exception e) { }
if (item != null)
{
Rent rent = Db.Rents.Single(s => s.rent_id == item.rent_id);
List <Comment_for_rent> itemComments = Db.Comment_for_rent.Where(c => c.rent_id == item.rent_id).ToList();
List <Likes_for_rent_item> likesComments = Db.Likes_for_rent_item.Where(c => c.rent_id == item.rent_id).ToList();
List <Dislike_for_rent_item> dislikeComments = Db.Dislike_for_rent_item.Where(c => c.rent_id == item.rent_id).ToList();
foreach (var comment in itemComments)
{
Db.Comment_for_rent.Remove(comment);
}
foreach (var like in likesComments)
{
Db.Likes_for_rent_item.Remove(like);
}
foreach (var dislike in dislikeComments)
{
Db.Dislike_for_rent_item.Remove(dislike);
}
Db.Rents.Remove(rent);
Db.Items_for_rent.Remove(item);
}
else if (house != null)
{
Rent rent = Db.Rents.Single(s => s.rent_id == house.rent_id);
Db.Rents.Remove(rent);
Db.House_for_rent.Remove(house);
}
else if (car != null)
{
Rent rent = Db.Rents.Single(s => s.rent_id == car.rent_id);
Db.Rents.Remove(rent);
Db.Car_for_rent.Remove(car);
}
Db.SaveChanges();
return(RedirectToAction("FindItemForRent", "ItemForRent"));
}
public ActionResult ViewComment(int id, int type)
{
try
{
CommentForRentViewModel cm = new CommentForRentViewModel();
User user = (User)Session["user"];
if (type == 1)
{
Items_for_rent item = Db.Items_for_rent.Single(i => i.rent_id == id);
cm.item = item;
cm.User = user;
Comment_for_rent comment = new Comment_for_rent();
cm.comment = comment;
}
else if (type == 2)
{
Car_for_rent item = Db.Car_for_rent.Single(i => i.rent_id == id);
cm.item = item;
cm.User = user;
Comment_for_rent comment = new Comment_for_rent();
cm.comment = comment;
}
else
{
House_for_rent item = Db.House_for_rent.Single(i => i.rent_id == id);
cm.item = item;
cm.User = user;
}
//
return(View(cm));
}
catch (Exception e)
{
return(RedirectToAction("Login", "User"));
}
}
