add cartion filter and search

lib/pages/carton_search/carton_search.dart

@@ -2,9 +2,6 @@ import 'package:fcs/domain/entities/carton.dart';
 import 'package:fcs/helpers/theme.dart';
 import 'package:fcs/pages/carton/model/carton_model.dart';
 import 'package:fcs/pages/widgets/barcode_scanner.dart';
-import 'package:fcs/pages/widgets/local_popup_menu_button.dart';
-import 'package:fcs/pages/widgets/local_popupmenu.dart';
-import 'package:fcs/pagination/paginator_listview.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_vector_icons/flutter_vector_icons.dart';
@@ -50,32 +47,12 @@ class PartSearchDelegate extends SearchDelegate<Carton> {
 
   @override
   List<Widget> buildActions(BuildContext context) {
-    var boxModel = Provider.of<CartonModel>(context);
-    final popupMenu =
-        StatefulBuilder(builder: (BuildContext context, StateSetter setState) {
-      return LocalPopupMenuButton(
-          popmenus: [
-            LocalPopupMenu(
-                id: 1,
-                textKey: "box.weight",
-                selected: boxModel.selectedIndexFilter == 1),
-            LocalPopupMenu(
-                id: 2,
-                textKey: "box.name",
-                selected: boxModel.selectedIndexFilter == 2)
-          ],
-          popupMenuCallback: (p) => setState(() {
-                boxModel.selectedIndexFilter = p.id;
-              }));
-    });
-
     return [
       IconButton(
         icon: Icon(MaterialCommunityIcons.barcode_scan,
             size: 30, color: Colors.white),
         onPressed: () => _scan(context),
       ),
-      popupMenu,
       IconButton(
         icon: Icon(Icons.clear),
         onPressed: () => query = '',
@@ -113,7 +90,6 @@ class PartSearchDelegate extends SearchDelegate<Carton> {
               child: ListView(
                 children: snapshot.data!
                     .map((u) => CartonListRow(
-                          key: ValueKey(u.id),
                           carton: u,
                           callbackCartonSelect: callbackCartonSelect,
                         ))
@@ -143,18 +119,12 @@ class PartSearchDelegate extends SearchDelegate<Carton> {
 
   @override
   Widget buildSuggestions(BuildContext context) {
-    final cartonModel = Provider.of<CartonModel>(context);
-
     return Container(
-      padding: EdgeInsets.only(top: 5),
-      child: PaginatorListView<Carton>(
-        paginatorListener: cartonModel.cartonsByFilter!,
-        rowBuilder: (c) => CartonListRow(
-          key: ValueKey(c.id),
-          carton: c,
-          callbackCartonSelect: callbackCartonSelect,
-        ),
-        color: primaryColor,
+      child: Center(
+        child: Opacity(
+            opacity: 0.2,
+            child: Icon(MaterialCommunityIcons.package,
+                size: 200, color: primaryColor)),
       ),
     );
   }