Create the models

lib/bloc/crypto/crypto_bloc.dart → lib/bloc/home/home_bloc.dart

@@ -10,7 +10,8 @@ class CryptoBloc extends Bloc<CryptoEvent, CryptoState> {
   CryptoBloc() : super(CryptoInitState()) {
     on<CryptoInitializeEvent>((event, emit) async {
       emit(CryptoLoadingState());
-      var response = await _repository.getCryptoCurrencies();
+      // var response = await _repository.getCryptoCurrencies();
+      var response = await _repository.getCurrencies();
       emit(CryptoResponseState(response));
     });
   }

lib/bloc/crypto/crypto_state.dart → lib/bloc/home/home_state.dart

@@ -1,4 +1,5 @@
 import 'package:currency_exchange_rate_app_flutter/data/model/crypto_currency.dart';
+import 'package:currency_exchange_rate_app_flutter/data/model/currency.dart';
 import 'package:dartz/dartz.dart';
 
 abstract class CryptoState {}
@@ -8,7 +9,8 @@ class CryptoInitState extends CryptoState {}
 class CryptoLoadingState extends CryptoState {}
 
 class CryptoResponseState extends CryptoState {
-  Either<String, List<CryptoCurrency>> response;
+  // Either<String, List<CryptoCurrency>> cryptoCurrencyResponse;
+  Either<String, List<Currency>> currencyResponse;
 
-  CryptoResponseState(this.response);
+  CryptoResponseState(this.currencyResponse);
 }

lib/data/datasource/crypto_currency_datasource.dart → lib/data/datasource/price_datasource.dart

@@ -1,10 +1,14 @@
 import 'package:currency_exchange_rate_app_flutter/data/model/crypto_currency.dart';
+import 'package:currency_exchange_rate_app_flutter/data/model/currency.dart';
 import 'package:currency_exchange_rate_app_flutter/di/di.dart';
 import 'package:currency_exchange_rate_app_flutter/util/api_exception.dart';
+import 'package:currency_exchange_rate_app_flutter/util/map_to_list_convertor.dart';
 import 'package:dio/dio.dart';
 
 abstract class ICryptoCurrencyDataSource {
   Future<List<CryptoCurrency>> getCryptoCurrencies();
+
+  Future<List<Currency>> getCurrencies();
 }
 
 class CryptoCurrencyRemoteDatasource extends ICryptoCurrencyDataSource {
@@ -28,4 +32,23 @@ class CryptoCurrencyRemoteDatasource extends ICryptoCurrencyDataSource {
       throw ApiException(0, "Unknown Error!");
     }
   }
+
+  @override
+  Future<List<Currency>> getCurrencies() async {
+    try {
+      Map<String, dynamic> qParams = {
+        "token": "440714:668d2eb4c7b96",
+        "action": "tgju",
+      };
+      var response = await _dio.get("price/", queryParameters: qParams);
+      var result = convertMap(response.data, "currencies");
+      return result
+          .map<Currency>((jsonObject) => Currency.fromMapJson(jsonObject))
+          .toList();
+    } on DioException catch (ex) {
+      throw ApiException(ex.response!.statusCode, ex.response!.statusMessage);
+    } catch (ex) {
+      throw ApiException(0, "Unknown Error!");
+    }
+  }
 }

lib/data/model/coin.dart

@@ -0,0 +1,31 @@
+class Coin {
+  String? name;
+  String? currentPrice;
+  String? high;
+  String? low;
+  String? change;
+  String? percent;
+  String? time;
+
+  Coin(
+      this.name,
+      this.currentPrice,
+      this.high,
+      this.low,
+      this.change,
+      this.percent,
+      this.time,
+      );
+
+  factory Coin.fromMapJson(Map<String, dynamic> jsonObject) {
+    return Coin(
+      jsonObject["name"],
+      jsonObject["p"],
+      jsonObject["h"],
+      jsonObject["l"],
+      jsonObject["d"],
+      jsonObject["dp"].toString(),
+      jsonObject["ts"],
+    );
+  }
+}

lib/data/model/currency.dart

@@ -0,0 +1,31 @@
+class Currency {
+  String? name;
+  String? currentPrice;
+  String? high;
+  String? low;
+  String? change;
+  String? percent;
+  String? time;
+
+  Currency(
+    this.name,
+    this.currentPrice,
+    this.high,
+    this.low,
+    this.change,
+    this.percent,
+    this.time,
+  );
+
+  factory Currency.fromMapJson(Map<String, dynamic> jsonObject) {
+    return Currency(
+      jsonObject["name"],
+      jsonObject["p"],
+      jsonObject["h"],
+      jsonObject["l"],
+      jsonObject["d"],
+      jsonObject["dp"].toString(),
+      jsonObject["ts"],
+    );
+  }
+}

lib/data/model/gold.dart

@@ -0,0 +1,31 @@
+class Gold {
+  String? name;
+  String? currentPrice;
+  String? high;
+  String? low;
+  String? change;
+  String? percent;
+  String? time;
+
+  Gold(
+    this.name,
+    this.currentPrice,
+    this.high,
+    this.low,
+    this.change,
+    this.percent,
+    this.time,
+  );
+
+  factory Gold.fromMapJson(Map<String, dynamic> jsonObject) {
+    return Gold(
+      jsonObject["name"],
+      jsonObject["p"],
+      jsonObject["h"],
+      jsonObject["l"],
+      jsonObject["d"],
+      jsonObject["dp"].toString(),
+      jsonObject["ts"],
+    );
+  }
+}

lib/data/repository/crypto_currency_repository.dart → lib/data/repository/price_repository.dart

@@ -1,12 +1,15 @@
 import 'package:currency_exchange_rate_app_flutter/data/datasource/crypto_currency_datasource.dart';
 import 'package:currency_exchange_rate_app_flutter/data/model/crypto_currency.dart';
+import 'package:currency_exchange_rate_app_flutter/data/model/currency.dart';
 import 'package:currency_exchange_rate_app_flutter/di/di.dart';
 import 'package:currency_exchange_rate_app_flutter/util/api_exception.dart';
 import 'package:dartz/dartz.dart';
 
 
 abstract class ICryptoCurrencyRepository {
   Future<Either<String, List<CryptoCurrency>>> getCryptoCurrencies();
+
+  Future<Either<String, List<Currency>>> getCurrencies();
 }
 
 class CryptoCurrencyRepository extends ICryptoCurrencyRepository {
@@ -21,4 +24,14 @@ class CryptoCurrencyRepository extends ICryptoCurrencyRepository {
       return left(ex.message ?? "Text Error We Got!");
     }
   }
+
+  @override
+  Future<Either<String, List<Currency>>> getCurrencies() async {
+    try {
+      var response = await _dataSource.getCurrencies();
+      return right(response);
+    } on ApiException catch (ex) {
+      return left(ex.message ?? "Text Error We Got!");
+    }
+  }
 }