- Integrated celebrity feature

- Added celebrity search functionality
- Updated universal search to include celebrities
- Removed old movie search widget

Author: piashcse

lib/features/celebrity/data/datasources/celebrity_remote_data_source.dart

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+import 'package:dio/dio.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:flutter_movie_clean_architecture/core/network/dio_provider.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/data/models/person_list_response.dart';
+
+abstract class CelebrityRemoteDataSource {
+  Future<PersonListResponse> getPopularPersons(int page);
+  Future<PersonListResponse> getTrendingPersons(int page);
+  Future<PersonListResponse> searchPersons(String query, int page);
+}
+
+class CelebrityRemoteDataSourceImpl implements CelebrityRemoteDataSource {
+  final Dio dio;
+
+  CelebrityRemoteDataSourceImpl(this.dio);
+
+  @override
+  Future<PersonListResponse> getPopularPersons(int page) async {
+    final response = await dio.get(
+      'person/popular',
+      queryParameters: {'page': page},
+    );
+    return PersonListResponse.fromJson(response.data as Map<String, dynamic>);
+  }
+
+  @override
+  Future<PersonListResponse> getTrendingPersons(int page) async {
+    final response = await dio.get(
+      'trending/person/week',
+      queryParameters: {'page': page},
+    );
+    return PersonListResponse.fromJson(response.data as Map<String, dynamic>);
+  }
+
+  @override
+  Future<PersonListResponse> searchPersons(String query, int page) async {
+    final response = await dio.get(
+      'search/person',
+      queryParameters: {
+        'query': query,
+        'page': page,
+      },
+    );
+    return PersonListResponse.fromJson(response.data as Map<String, dynamic>);
+  }
+}
+
+final celebrityRemoteDataSourceProvider = Provider<CelebrityRemoteDataSource>((ref) {
+  final dio = ref.watch(dioProvider);
+  return CelebrityRemoteDataSourceImpl(dio);
+});

lib/features/celebrity/data/models/person_list_response.dart

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+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/data/models/person_model.dart';
+
+part 'person_list_response.freezed.dart';
+part 'person_list_response.g.dart';
+
+@freezed
+class PersonListResponse with _$PersonListResponse {
+  const factory PersonListResponse({
+    @JsonKey(name: 'page') required int page,
+    @JsonKey(name: 'results') required List<PersonModel> results,
+    @JsonKey(name: 'total_pages') required int totalPages,
+    @JsonKey(name: 'total_results') required int totalResults,
+  }) = _PersonListResponse;
+
+  factory PersonListResponse.fromJson(Map<String, dynamic> json) =>
+      _$PersonListResponseFromJson(json);
+}

lib/features/celebrity/data/models/person_model.dart

@@ -0,0 +1,20 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'person_model.freezed.dart';
+part 'person_model.g.dart';
+
+@freezed
+class PersonModel with _$PersonModel {
+  const factory PersonModel({
+    required bool adult,
+    @JsonKey(name: 'gender') required int gender,
+    @JsonKey(name: 'id') required int id,
+    @JsonKey(name: 'known_for_department') required String knownForDepartment,
+    @JsonKey(name: 'name') required String name,
+    @JsonKey(name: 'popularity') required double popularity,
+    @JsonKey(name: 'profile_path') String? profilePath,
+  }) = _PersonModel;
+
+  factory PersonModel.fromJson(Map<String, dynamic> json) =>
+      _$PersonModelFromJson(json);
+}

lib/features/celebrity/data/repositories/celebrity_repository_impl.dart

@@ -0,0 +1,40 @@
+import 'package:flutter_movie_clean_architecture/features/celebrity/data/datasources/celebrity_remote_data_source.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/data/models/person_model.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/domain/entities/person.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/domain/repositories/celebrity_repository.dart';
+
+class CelebrityRepositoryImpl implements CelebrityRepository {
+  final CelebrityRemoteDataSource remoteDataSource;
+
+  CelebrityRepositoryImpl(this.remoteDataSource);
+
+  @override
+  Future<List<Person>> getPopularPersons(int page) async {
+    final models = await remoteDataSource.getPopularPersons(page);
+    return _mapToEntities(models.results);
+  }
+
+  @override
+  Future<List<Person>> getTrendingPersons(int page) async {
+    final models = await remoteDataSource.getTrendingPersons(page);
+    return _mapToEntities(models.results);
+  }
+
+  @override
+  Future<List<Person>> searchPersons(String query, int page) async {
+    final models = await remoteDataSource.searchPersons(query, page);
+    return _mapToEntities(models.results);
+  }
+
+  List<Person> _mapToEntities(List<PersonModel> models) {
+    return models
+        .map((model) => Person(
+              id: model.id,
+              name: model.name,
+              profilePath: model.profilePath,
+              knownForDepartment: model.knownForDepartment,
+              popularity: model.popularity,
+            ))
+        .toList();
+  }
+}

lib/features/celebrity/domain/entities/person.dart

@@ -0,0 +1,15 @@
+class Person {
+  final int id;
+  final String name;
+  final String? profilePath;
+  final String knownForDepartment;
+  final double popularity;
+
+  Person({
+    required this.id,
+    required this.name,
+    required this.profilePath,
+    required this.knownForDepartment,
+    required this.popularity,
+  });
+}

lib/features/celebrity/domain/repositories/celebrity_repository.dart

@@ -0,0 +1,7 @@
+import 'package:flutter_movie_clean_architecture/features/celebrity/domain/entities/person.dart';
+
+abstract class CelebrityRepository {
+  Future<List<Person>> getPopularPersons(int page);
+  Future<List<Person>> getTrendingPersons(int page);
+  Future<List<Person>> searchPersons(String query, int page);
+}

lib/features/celebrity/domain/usecases/get_popular_persons.dart

@@ -0,0 +1,12 @@
+import 'package:flutter_movie_clean_architecture/features/celebrity/domain/entities/person.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/domain/repositories/celebrity_repository.dart';
+
+class GetPopularPersons {
+  final CelebrityRepository repository;
+
+  GetPopularPersons(this.repository);
+
+  Future<List<Person>> call(int page) async {
+    return await repository.getPopularPersons(page);
+  }
+}

lib/features/celebrity/domain/usecases/get_trending_persons.dart

@@ -0,0 +1,12 @@
+import 'package:flutter_movie_clean_architecture/features/celebrity/domain/entities/person.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/domain/repositories/celebrity_repository.dart';
+
+class GetTrendingPersons {
+  final CelebrityRepository repository;
+
+  GetTrendingPersons(this.repository);
+
+  Future<List<Person>> call(int page) async {
+    return await repository.getTrendingPersons(page);
+  }
+}

lib/features/celebrity/domain/usecases/search_persons.dart

@@ -0,0 +1,12 @@
+import 'package:flutter_movie_clean_architecture/features/celebrity/domain/entities/person.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/domain/repositories/celebrity_repository.dart';
+
+class SearchPersons {
+  final CelebrityRepository repository;
+
+  SearchPersons(this.repository);
+
+  Future<List<Person>> call(String query, int page) async {
+    return await repository.searchPersons(query, page);
+  }
+}

lib/features/celebrity/presentation/pages/celebrity_main_page.dart

@@ -0,0 +1,48 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/presentation/pages/popular_persons_page.dart';
+import 'package:flutter_movie_clean_architecture/features/celebrity/presentation/pages/trending_persons_page.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+class CelebrityMainPage extends ConsumerStatefulWidget {
+  const CelebrityMainPage({super.key});
+
+  @override
+  ConsumerState<CelebrityMainPage> createState() => _CelebrityMainPageState();
+}
+
+class _CelebrityMainPageState extends ConsumerState<CelebrityMainPage> {
+  int _selectedIndex = 0;
+
+  final _pages = [
+    const PopularPersonsPage(),
+    const TrendingPersonsPage(),
+  ];
+
+  void _onItemTapped(int index) {
+    setState(() {
+      _selectedIndex = index;
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      body: _pages[_selectedIndex],
+      bottomNavigationBar: BottomNavigationBar(
+        currentIndex: _selectedIndex,
+        onTap: _onItemTapped,
+        type: BottomNavigationBarType.fixed,
+        items: const [
+          BottomNavigationBarItem(
+            icon: Icon(Icons.favorite),
+            label: 'Popular',
+          ),
+          BottomNavigationBarItem(
+            icon: Icon(Icons.trending_up),
+            label: 'Trending',
+          ),
+        ],
+      ),
+    );
+  }
+}