elCaribe app - customization and branding

news-app/lib/data/repositories/CommentNews/commNewsRemoteDataSource.dart

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+import 'package:news/utils/api.dart';
+import 'package:news/utils/strings.dart';
+
+class CommentNewsRemoteDataSource {
+  Future<dynamic> getCommentNews({required String limit, required String offset, required String newsId}) async {
+    try {
+      final body = {LIMIT: limit, OFFSET: offset, NEWS_ID: newsId};
+      final result = await Api.sendApiRequest(body: body, url: Api.getCommentByNewsApi);
+      return result;
+    } catch (e) {
+      throw ApiMessageAndCodeException(errorMessage: e.toString());
+    }
+  }
+}

news-app/lib/data/repositories/CommentNews/commNewsRepository.dart

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+import 'package:news/data/models/CommentModel.dart';
+import 'package:news/data/repositories/CommentNews/commNewsRemoteDataSource.dart';
+import 'package:news/utils/strings.dart';
+
+class CommentNewsRepository {
+  static final CommentNewsRepository _commentNewsRepository = CommentNewsRepository._internal();
+
+  late CommentNewsRemoteDataSource _commentNewsRemoteDataSource;
+
+  factory CommentNewsRepository() {
+    _commentNewsRepository._commentNewsRemoteDataSource = CommentNewsRemoteDataSource();
+    return _commentNewsRepository;
+  }
+
+  CommentNewsRepository._internal();
+
+  Future<Map<String, dynamic>> getCommentNews({required String offset, required String limit, required String newsId}) async {
+    final result = await _commentNewsRemoteDataSource.getCommentNews(limit: limit, offset: offset, newsId: newsId);
+    if (result[ERROR]) {
+      return {ERROR: result[ERROR], MESSAGE: result[MESSAGE]};
+    } else {
+      final List<CommentModel> commentsList = (result[DATA] as List).map((e) => CommentModel.fromJson(e)).toList();
+      final List<ReplyModel> replyList = [];
+      for (var i in commentsList) {
+        replyList.addAll(i.replyComList as List<ReplyModel>);
+      }
+      return {ERROR: result[ERROR], "total": result[TOTAL], "CommentNews": commentsList};
+    }
+  }
+}