fix duplicate function

app/Http/Controllers/PagesController.php

@@ -250,35 +250,6 @@ class PagesController extends Controller
         return view('receiptpdf', $checkout_data);
     }
 
-    public function downloadReceiptPdf(Request $request)
-    {
-        $checkoutid = $request->checkout_id;
-        $checkout_final_results = Checkout::where('checkout_id', '=', $checkoutid)
-                                          ->first();
-        if (!$checkout_final_results) {
-            return redirect('/mywinnings')->with('error', 'Checkout record not found.');
-        }
-
-        $bidder_num = $checkout_final_results->bidder_num;
-        $checkout_list_results = DB::select("SELECT
-      *, items.item_assigned_num, items.item_desc
-      FROM winning_bids
-      INNER JOIN items AS items
-      ON winning_bids.winning_item_num=items.iditems
-      WHERE winning_bidder_num = $bidder_num
-    ");
-        $checkout_info_results = DB::select("SELECT
-      winning_bids.*,
-      bidders.*,
-      sum(winning_cost) AS total_cost
-      FROM winning_bids
-      INNER JOIN bidders AS bidders
-      ON winning_bids.winning_bidder_num=bidders.idbidders
-      WHERE winning_bidder_num = $bidder_num
-      GROUP BY winning_bids.winning_bidder_num
-    ");
-    }  
-
     public function downloadReceiptPdf(Request $request)
     {
         $checkoutid = $request->checkout_id;