Mih File Structure enhancement

Frontend/lib/mih_providers/mzansi_directory_provider.dart

@@ -0,0 +1,104 @@
+import 'package:flutter/material.dart';
+import 'package:geolocator/geolocator.dart';
+import 'package:mzansi_innovation_hub/mih_objects/app_user.dart';
+import 'package:mzansi_innovation_hub/mih_objects/bookmarked_business.dart';
+import 'package:mzansi_innovation_hub/mih_objects/business.dart';
+
+class MzansiDirectoryProvider extends ChangeNotifier {
+  int toolIndex;
+  Position? userPosition;
+  String userLocation;
+  bool personalSearch;
+  List<BookmarkedBusiness> bookmarkedBusinesses = [];
+  List<Business>? favouriteBusinessesList;
+  List<Business>? searchedBusinesses;
+  Business? selectedBusiness;
+  List<AppUser>? searchedUsers;
+  AppUser? selectedUser;
+  String searchTerm;
+  String businessTypeFilter;
+
+  MzansiDirectoryProvider({
+    this.toolIndex = 0,
+    this.personalSearch = true,
+    this.userLocation = "Unknown Location",
+    this.searchTerm = "",
+    this.businessTypeFilter = "",
+  });
+
+  void reset() {
+    toolIndex = 0;
+    userPosition = null;
+    userLocation = "Unknown Location";
+    personalSearch = true;
+    bookmarkedBusinesses = [];
+    searchedBusinesses = null;
+    selectedBusiness = null;
+    searchedUsers = null;
+    selectedUser = null;
+    searchTerm = "";
+    businessTypeFilter = "";
+    notifyListeners();
+  }
+
+  void setToolIndex(int index) {
+    toolIndex = index;
+    notifyListeners();
+  }
+
+  void setUserPosition(Position? position) {
+    userPosition = position;
+    if (position == null) {
+      userLocation = "Unknown Location";
+    } else {
+      userLocation = "${position.latitude}, ${position.longitude}";
+    }
+    notifyListeners();
+  }
+
+  void setPersonalSearch(bool personal) {
+    personalSearch = personal;
+    notifyListeners();
+  }
+
+  void setBookmarkedeBusinesses(
+      {required List<BookmarkedBusiness> businesses}) {
+    bookmarkedBusinesses = businesses;
+    notifyListeners();
+  }
+
+  void setFavouriteBusinesses({required List<Business> businesses}) {
+    favouriteBusinessesList = businesses;
+    notifyListeners();
+  }
+
+  void setSearchedBusinesses({required List<Business> searchedBusinesses}) {
+    this.searchedBusinesses = searchedBusinesses;
+    notifyListeners();
+  }
+
+  void setSelectedBusiness({required Business business}) {
+    selectedBusiness = business;
+    notifyListeners();
+  }
+
+  void setSearchedUsers({required List<AppUser> searchedUsers}) {
+    this.searchedUsers = searchedUsers;
+    notifyListeners();
+  }
+
+  void setSelectedUser({required AppUser user}) {
+    selectedUser = user;
+    notifyListeners();
+  }
+
+  void setSearchTerm({required String searchTerm}) {
+    this.searchTerm = searchTerm;
+    notifyListeners();
+  }
+
+  void setBusinessTypeFilter({required String businessTypeFilter}) {
+    this.businessTypeFilter = businessTypeFilter;
+    notifyListeners();
+  }
+}