add favourites tool

Frontend/lib/mih_apis/mih_mzansi_wallet_apis.dart

@@ -2,6 +2,7 @@ import 'dart:convert';
 
 import 'package:mzansi_innovation_hub/mih_components/mih_pop_up_messages/mih_loading_circle.dart';
 import 'package:mzansi_innovation_hub/mih_objects/app_user.dart';
+import 'package:mzansi_innovation_hub/mih_objects/arguments.dart';
 import 'package:mzansi_innovation_hub/mih_objects/loyalty_card.dart';
 import 'package:flutter/material.dart';
 // import '../mih_components/mih_pop_up_messages/mih_error_message.dart';
@@ -40,7 +41,6 @@ class MIHMzansiWalletApis {
     // print("Code: ${response.statusCode}");
     // errorCode = response.statusCode.toString();
     // errorBody = response.body;
-
     if (response.statusCode == 200) {
       //print("Here1");
       Iterable l = jsonDecode(response.body);
@@ -55,6 +55,36 @@ class MIHMzansiWalletApis {
     }
   }
 
+  /// This function is used to fetch a list of loyalty cards for a user.
+  ///
+  /// Patameters: app_id .
+  ///
+  /// Returns List<PatientQueue>.
+  static Future<List<MIHLoyaltyCard>> getFavouriteLoyaltyCards(
+    String app_id,
+  ) async {
+    //print("Patien manager page: $endpoint");
+    final response = await http.get(Uri.parse(
+        "${AppEnviroment.baseApiUrl}/mzasni-wallet/loyalty-cards/favourites/$app_id"));
+    // print("Here");
+    // print("Body: ${response.body}");
+    // print("Code: ${response.statusCode}");
+    // errorCode = response.statusCode.toString();
+    // errorBody = response.body;
+    if (response.statusCode == 200) {
+      // print("Here1");
+      Iterable l = jsonDecode(response.body);
+      //print("Here2");
+      List<MIHLoyaltyCard> patientQueue = List<MIHLoyaltyCard>.from(
+          l.map((model) => MIHLoyaltyCard.fromJson(model)));
+      //print("Here3");
+      //print(patientQueue);
+      return patientQueue;
+    } else {
+      throw Exception('failed to fatch loyalty cards');
+    }
+  }
+
   /// This function is used to Delete loyalty card from users mzansi wallet.
   ///
   /// Patameters:-
@@ -66,6 +96,7 @@ class MIHMzansiWalletApis {
   static Future<void> deleteLoyaltyCardAPICall(
     AppUser signedInUser,
     int idloyalty_cards,
+    int navIndex,
     BuildContext context,
   ) async {
     loadingPopUp(context);
@@ -83,14 +114,16 @@ class MIHMzansiWalletApis {
       Navigator.of(context).pop();
       Navigator.of(context).pop();
       Navigator.of(context).pop();
+      Navigator.of(context).pop();
       Navigator.of(context).pushNamed(
         '/mzansi-wallet',
-        arguments: signedInUser,
+        arguments: WalletArguments(signedInUser, navIndex),
       );
       String message =
           "The loyalty card has been deleted successfully. This means it will no longer be visible in your Mzansi Wallet.";
       successPopUp(message, context);
     } else {
+      Navigator.pop(context);
       internetConnectionPopUp(context);
     }
   }
@@ -110,6 +143,9 @@ class MIHMzansiWalletApis {
     String app_id,
     String shop_name,
     String card_number,
+    String favourite,
+    int priority_index,
+    int navIndex,
     BuildContext context,
   ) async {
     loadingPopUp(context);
@@ -123,6 +159,8 @@ class MIHMzansiWalletApis {
         "app_id": app_id,
         "shop_name": shop_name,
         "card_number": card_number,
+        "favourite": favourite,
+        "priority_index": priority_index,
       }),
     );
     if (response.statusCode == 201) {
@@ -133,7 +171,7 @@ class MIHMzansiWalletApis {
       Navigator.pop(context);
       Navigator.of(context).pushNamed(
         '/mzansi-wallet',
-        arguments: signedInUser,
+        arguments: WalletArguments(signedInUser, navIndex),
       );
       successPopUp(message, context);
     } else {
@@ -142,6 +180,54 @@ class MIHMzansiWalletApis {
     }
   }
 
+  /// This function is used to Update loyalty card from users mzansi wallet.
+  ///
+  /// Patameters:-
+  /// AppUser signedInUser,
+  /// int idloyalty_cards,
+  /// BuildContext context,
+  ///
+  /// Returns VOID (TRIGGERS NOTIGICATIOPN ON SUCCESS)
+  static Future<void> updateLoyaltyCardAPICall(
+    AppUser signedInUser,
+    int idloyalty_cards,
+    String favourite,
+    int priority_index,
+    int navIndex,
+    BuildContext context,
+  ) async {
+    loadingPopUp(context);
+    var response = await http.put(
+      Uri.parse(
+          "${AppEnviroment.baseApiUrl}/mzasni-wallet/loyalty-cards/update/"),
+      headers: <String, String>{
+        "Content-Type": "application/json; charset=UTF-8"
+      },
+      body: jsonEncode(<String, dynamic>{
+        "idloyalty_cards": idloyalty_cards,
+        "favourite": favourite,
+        "priority_index": priority_index,
+      }),
+    );
+    //print("Here4");
+    //print(response.statusCode);
+    if (response.statusCode == 200) {
+      Navigator.of(context).pop();
+      Navigator.of(context).pop();
+      Navigator.of(context).pop();
+      Navigator.of(context).pop();
+      Navigator.of(context).pushNamed(
+        '/mzansi-wallet',
+        arguments: WalletArguments(signedInUser, navIndex),
+      );
+      String message = "The loyalty card has been added to your favourites.";
+      successPopUp(message, context);
+    } else {
+      Navigator.pop(context);
+      internetConnectionPopUp(context);
+    }
+  }
+
   //================== POP UPS ==========================================================================
 
   static void internetConnectionPopUp(BuildContext context) {