update Mzansi Wallet nav

Frontend/lib/mih_packages/mzansi_wallet/package_tools/mih_cards.dart

@@ -1,6 +1,8 @@
 import 'package:flutter_speed_dial/flutter_speed_dial.dart';
+import 'package:go_router/go_router.dart';
 import 'package:mzansi_innovation_hub/main.dart';
 import 'package:mzansi_innovation_hub/mih_components/mih_package_components/mih_banner_ad.dart';
+import 'package:mzansi_innovation_hub/mih_components/mih_package_components/mih_package_alert.dart';
 import 'package:mzansi_innovation_hub/mih_config/mih_colors.dart';
 import 'package:mzansi_innovation_hub/mih_services/mih_alert_services.dart';
 import 'package:mzansi_innovation_hub/mih_services/mih_mzansi_wallet_services.dart';
@@ -73,9 +75,9 @@ class _MihCardsState extends State<MihCards> {
   }
 
   void openscanner() async {
-    Navigator.of(context).pushNamed(
-      '/scanner',
-      arguments: cardNumberController,
+    context.pushNamed(
+      "barcodeScanner",
+      extra: cardNumberController,
     );
   }
 
@@ -87,6 +89,71 @@ class _MihCardsState extends State<MihCards> {
     }
   }
 
+  void successPopUp(String title, String message, int packageIndex) {
+    showDialog(
+      context: context,
+      builder: (context) {
+        return MihPackageAlert(
+          alertIcon: Icon(
+            Icons.check_circle_outline_rounded,
+            size: 150,
+            color: MihColors.getGreenColor(
+                MzansiInnovationHub.of(context)!.theme.mode == "Dark"),
+          ),
+          alertTitle: title,
+          alertBody: Column(
+            children: [
+              Text(
+                message,
+                style: TextStyle(
+                  color: MihColors.getSecondaryColor(
+                      MzansiInnovationHub.of(context)!.theme.mode == "Dark"),
+                  fontSize: 15,
+                  fontWeight: FontWeight.bold,
+                ),
+              ),
+              const SizedBox(height: 25),
+              Center(
+                child: MihButton(
+                  onPressed: () {
+                    context.pop();
+                  },
+                  buttonColor: MihColors.getGreenColor(
+                      MzansiInnovationHub.of(context)!.theme.mode == "Dark"),
+                  elevation: 10,
+                  width: 300,
+                  child: Text(
+                    "Dismiss",
+                    style: TextStyle(
+                      color: MihColors.getPrimaryColor(
+                          MzansiInnovationHub.of(context)!.theme.mode ==
+                              "Dark"),
+                      fontSize: 20,
+                      fontWeight: FontWeight.bold,
+                    ),
+                  ),
+                ),
+              )
+            ],
+          ),
+          alertColour: MihColors.getGreenColor(
+              MzansiInnovationHub.of(context)!.theme.mode == "Dark"),
+        );
+      },
+    );
+  }
+
+  void internetConnectionPopUp() {
+    showDialog(
+      context: context,
+      builder: (context) {
+        return const MIHErrorMessage(
+          errorType: "Internet Connection",
+        );
+      },
+    );
+  }
+
   void addCardWindow(BuildContext ctxt, double width) {
     showDialog(
       context: context,
@@ -246,7 +313,7 @@ class _MihCardsState extends State<MihCards> {
                   const SizedBox(height: 15),
                   Center(
                     child: MihButton(
-                      onPressed: () {
+                      onPressed: () async {
                         if (_formKey.currentState!.validate()) {
                           if (shopController.text == "") {
                             showDialog(
@@ -257,7 +324,8 @@ class _MihCardsState extends State<MihCards> {
                               },
                             );
                           } else {
-                            MIHMzansiWalletApis.addLoyaltyCardAPICall(
+                            int statusCode =
+                                await MIHMzansiWalletApis.addLoyaltyCardAPICall(
                               widget.signedInUser,
                               widget.signedInUser.app_id,
                               shopController.text,
@@ -265,9 +333,22 @@ class _MihCardsState extends State<MihCards> {
                               "",
                               0,
                               _nicknameController.text,
-                              0,
                               context,
                             );
+                            if (statusCode == 201) {
+                              setState(() {
+                                cardList = MIHMzansiWalletApis.getLoyaltyCards(
+                                    widget.signedInUser.app_id);
+                              });
+                              context.pop();
+                              successPopUp(
+                                "Successfully Added Card",
+                                "The loyalty card has been added to your favourites.",
+                                0,
+                              );
+                            } else {
+                              internetConnectionPopUp();
+                            }
                           }
                         } else {
                           MihAlertServices().formNotFilledCompletely(context);