Merge pull request #242 from aeecleclair/recommendation

Recommendation

lib/recommendation/class/recommendation.dart

@@ -0,0 +1,59 @@
+class Recommendation {
+  final String? id;
+  final DateTime? creation;
+  final String title;
+  final String? code;
+  final String summary;
+  final String description;
+
+  Recommendation({
+    this.id,
+    this.creation,
+    required this.title,
+    required this.code,
+    required this.summary,
+    required this.description,
+  });
+
+  Recommendation.fromJson(Map<String, dynamic> json)
+      : id = json["id"],
+        creation = DateTime.parse(json["creation"]),
+        title = json["title"],
+        code = json["code"],
+        summary = json["summary"],
+        description = json["description"];
+
+  Map<String, dynamic> toJson() {
+    final data = <String, dynamic>{};
+    data["title"] = title;
+    data["code"] = code;
+    data["summary"] = summary;
+    data["description"] = description;
+    return data;
+  }
+
+  Recommendation copyWith({id, creation, title, code, summary, description}) {
+    return Recommendation(
+      id: id ?? this.id,
+      creation: creation ?? this.creation,
+      title: title ?? this.title,
+      code: code ?? this.code,
+      summary: summary ?? this.summary,
+      description: description ?? this.description,
+    );
+  }
+
+  static Recommendation empty() {
+    return Recommendation(
+      title: "",
+      code: null,
+      summary: "",
+      description: "",
+    );
+  }
+
+  @override
+  String toString() {
+    return 'Recommendation{id: $id, creation: $creation, title: $title, code: $code, summary: $summary, description: $description}';
+  }
+}

lib/recommendation/providers/is_recommendation_admin_provider.dart

@@ -0,0 +1,11 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:myecl/user/providers/user_provider.dart';
+
+final isRecommendationAdminProvider = StateProvider<bool>(
+  (ref) {
+    final me = ref.watch(userProvider);
+    return me.groups
+        .map((e) => e.id)
+        .contains("53a669d6-84b1-4352-8d7c-421c1fbd9c6a");
+  },
+);

lib/recommendation/providers/recommendation_list_provider.dart

@@ -0,0 +1,57 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:myecl/recommendation/class/recommendation.dart';
+import 'package:myecl/recommendation/repositories/recommendation_repository.dart';
+import 'package:myecl/tools/providers/list_notifier.dart';
+import 'package:myecl/tools/token_expire_wrapper.dart';
+
+class RecommendationListNotifier extends ListNotifier<Recommendation> {
+  final RecommendationRepository recommendationRepository;
+
+  RecommendationListNotifier({required this.recommendationRepository})
+      : super(const AsyncValue.loading());
+
+  Future<AsyncValue<List<Recommendation>>> loadRecommendation() async {
+    return await loadList(recommendationRepository.getRecommendationList);
+  }
+
+  Future<bool> addRecommendation(Recommendation recommendation) async {
+    return await add(
+        recommendationRepository.createRecommendation, recommendation);
+  }
+
+  Future<bool> updateRecommendation(Recommendation recommendation) async {
+    return await update(
+      recommendationRepository.updateRecommendation,
+      (recommendations, recommendation) => recommendations
+        ..[recommendations.indexWhere((r) => r.id == recommendation.id)] =
+            recommendation,
+      recommendation,
+    );
+  }
+
+  Future<bool> deleteRecommendation(Recommendation recommendation) async {
+    return await delete(
+      recommendationRepository.deleteRecommendation,
+      (recommendations, recommendation) =>
+          recommendations..removeWhere((r) => r.id == recommendation.id),
+      recommendation.id!,
+      recommendation,
+    );
+  }
+}
+
+final recommendationListProvider = StateNotifierProvider<
+    RecommendationListNotifier, AsyncValue<List<Recommendation>>>(
+  (ref) {
+    final recommendatioRepository = ref.watch(recommendationRepositoryProvider);
+    final provider = RecommendationListNotifier(
+        recommendationRepository: recommendatioRepository);
+    tokenExpireWrapperAuth(
+      ref,
+      () async {
+        await provider.loadRecommendation();
+      },
+    );
+    return provider;
+  },
+);

lib/recommendation/providers/recommendation_logo_map_provider.dart

@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:myecl/recommendation/class/recommendation.dart';
+import 'package:myecl/recommendation/providers/recommendation_list_provider.dart';
+import 'package:myecl/tools/providers/map_provider.dart';
+import 'package:myecl/tools/token_expire_wrapper.dart';
+
+class RecommendationLogoMapNotifier extends MapNotifier<Recommendation, Image> {
+  RecommendationLogoMapNotifier() : super();
+}
+
+final recommendationLogoMapProvider = StateNotifierProvider<
+    RecommendationLogoMapNotifier,
+    AsyncValue<Map<Recommendation, AsyncValue<List<Image>>?>>>(
+  (ref) {
+    RecommendationLogoMapNotifier recommendationLogoMapNotifier =
+        RecommendationLogoMapNotifier();
+    tokenExpireWrapperAuth(
+      ref,
+      () async {
+        ref.watch(recommendationListProvider).maybeWhen(
+          data: (data) {
+            recommendationLogoMapNotifier.loadTList(data);
+            return recommendationLogoMapNotifier;
+          },
+          orElse: () {
+            recommendationLogoMapNotifier.loadTList([]);
+            return recommendationLogoMapNotifier;
+          },
+        );
+      },
+    );
+    return recommendationLogoMapNotifier;
+  },
+);

lib/recommendation/providers/recommendation_logo_provider.dart

@@ -0,0 +1,30 @@
+import 'dart:typed_data';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:myecl/recommendation/repositories/recommendation_logo_repository.dart';
+import 'package:myecl/tools/providers/single_notifier.dart';
+
+class RecommendationLogoNotifier extends SingleNotifier<Image> {
+  final RecommendationLogoRepository recommendationLogoRepository;
+  RecommendationLogoNotifier({required this.recommendationLogoRepository})
+      : super(const AsyncValue.loading());
+
+  Future<Image> getRecommendationLogo(String id) async {
+    return await recommendationLogoRepository.getRecommendationLogo(id);
+  }
+
+  Future<Image> updateRecommendationLogo(String id, Uint8List bytes) async {
+    return await recommendationLogoRepository.addRecommendationLogo(bytes, id);
+  }
+}
+
+final recommendationLogoProvider =
+    StateNotifierProvider<RecommendationLogoNotifier, AsyncValue<Image>>(
+  (ref) {
+    final recommendationLogoRepository =
+        ref.watch(recommendationLogoRepositoryProvider);
+    return RecommendationLogoNotifier(
+        recommendationLogoRepository: recommendationLogoRepository);
+  },
+);

lib/recommendation/providers/recommendation_provider.dart

@@ -0,0 +1,17 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:myecl/recommendation/class/recommendation.dart';
+
+class RecommendationNotifier extends StateNotifier<Recommendation> {
+  RecommendationNotifier() : super(Recommendation.empty());
+
+  void setRecommendation(Recommendation r) {
+    state = r;
+  }
+}
+
+final recommendationProvider =
+    StateNotifierProvider<RecommendationNotifier, Recommendation>(
+  (ref) {
+    return RecommendationNotifier();
+  },
+);

lib/recommendation/repositories/recommendation_logo_repository.dart

@@ -0,0 +1,31 @@
+import 'dart:async';
+import 'dart:typed_data';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:myecl/auth/providers/openid_provider.dart';
+import 'package:myecl/tools/repository/logo_repository.dart';
+
+class RecommendationLogoRepository extends LogoRepository {
+  @override
+  // ignore: overridden_fields
+  final ext = "recommendation/recommendations";
+
+  Future<Image> getRecommendationLogo(String id) async {
+    final uint8List = await getLogo("", suffix: "/$id/picture");
+    return Image.memory(uint8List);
+  }
+
+  Future<Image> addRecommendationLogo(Uint8List bytes, String id) async {
+    final uint8List = await addLogo(bytes, "", suffix: "/$id/picture");
+    return Image.memory(uint8List);
+  }
+}
+
+final recommendationLogoRepositoryProvider =
+    Provider<RecommendationLogoRepository>(
+  (ref) {
+    final token = ref.watch(tokenProvider);
+    return RecommendationLogoRepository()..setToken(token);
+  },
+);

lib/recommendation/repositories/recommendation_repository.dart

@@ -0,0 +1,35 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:myecl/auth/providers/openid_provider.dart';
+import 'package:myecl/recommendation/class/recommendation.dart';
+import 'package:myecl/tools/repository/repository.dart';
+
+class RecommendationRepository extends Repository {
+  @override
+  // ignore: overridden_fields
+  final ext = 'recommendation/recommendations';
+
+  Future<List<Recommendation>> getRecommendationList() async {
+    return List<Recommendation>.from(
+        (await getList()).map((x) => Recommendation.fromJson(x)));
+  }
+
+  Future<Recommendation> createRecommendation(
+      Recommendation recommendation) async {
+    return Recommendation.fromJson(await create(recommendation.toJson()));
+  }
+
+  Future<bool> updateRecommendation(Recommendation recommendation) async {
+    return await update(recommendation.toJson(), "/${recommendation.id}");
+  }
+
+  Future<bool> deleteRecommendation(String recommendationId) async {
+    return await delete("/$recommendationId");
+  }
+}
+
+final recommendationRepositoryProvider = Provider<RecommendationRepository>(
+  (ref) {
+    final token = ref.watch(tokenProvider);
+    return RecommendationRepository()..setToken(token);
+  },
+);

lib/recommendation/router.dart

@@ -0,0 +1,57 @@
+import 'package:either_dart/either.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:heroicons/heroicons.dart';
+import 'package:myecl/drawer/class/module.dart';
+import 'package:myecl/recommendation/providers/is_recommendation_admin_provider.dart';
+import 'package:myecl/recommendation/ui/pages/main_page.dart'
+    deferred as main_page;
+import 'package:myecl/recommendation/ui/pages/information_page.dart'
+    deferred as information_page;
+import 'package:myecl/recommendation/ui/pages/add_edit_page.dart'
+    deferred as add_edit_page;
+import 'package:myecl/tools/middlewares/admin_middleware.dart';
+import 'package:myecl/tools/middlewares/authenticated_middleware.dart';
+import 'package:myecl/tools/middlewares/deferred_middleware.dart';
+import 'package:qlevar_router/qlevar_router.dart';
+
+class RecommendationRouter {
+  final ProviderRef ref;
+
+  static const String root = '/recommendation';
+  static const String information = '/information';
+  static const String addEdit = '/add_edit';
+  static final Module module = Module(
+    name: "Bons plans",
+    icon: const Left(HeroIcons.newspaper),
+    root: RecommendationRouter.root,
+    selected: false,
+  );
+
+  RecommendationRouter(this.ref);
+
+  QRoute route() => QRoute(
+        path: RecommendationRouter.root,
+        builder: () => main_page.RecommendationMainPage(),
+        middleware: [
+          AuthenticatedMiddleware(ref),
+          DeferredLoadingMiddleware(main_page.loadLibrary),
+        ],
+        children: [
+          QRoute(
+            path: information,
+            builder: () => information_page.InformationRecommendationPage(),
+            middleware: [
+              DeferredLoadingMiddleware(information_page.loadLibrary)
+            ],
+          ),
+          QRoute(
+            path: addEdit,
+            builder: () => add_edit_page.AddEditRecommendationPage(),
+            middleware: [
+              AdminMiddleware(ref, isRecommendationAdminProvider),
+              DeferredLoadingMiddleware(add_edit_page.loadLibrary)
+            ],
+          ),
+        ],
+      );
+}

lib/recommendation/tools/constants.dart

@@ -0,0 +1,25 @@
+class RecommendationTextConstants {
+  static const String recommendation = "Bons plans";
+  static const String title = "Titre";
+  static const String logo = "Logo";
+  static const String code = "Code";
+  static const String summary = "Court résumé";
+  static const String description = "Description";
+  static const String add = "Ajouter";
+  static const String edit = "Modifier";
+  static const String delete = "Supprimer";
+  static const String addImage = "Veuillez ajouter une image";
+  static const String addedRecommendation = "Bon plan ajouté";
+  static const String editedRecommendation = "Bon plan modifié";
+  static const String deleteRecommendationConfirmation =
+      "Êtes-vous sûr de vouloir supprimer ce bon plan ?";
+  static const String deleteRecommendation = "Suppresion";
+  static const String deletingRecommendationError =
+      "Erreur lors de la suppression";
+  static const String deletedRecommendation = "Bon plan supprimé";
+  static const String incorrectOrMissingFields =
+      'Champs incorrects ou manquants';
+  static const String editingError = "Échec de la modification";
+  static const String addingError = "Échec de l'ajout";
+  static const String copiedCode = "Code de réduction copié";
+}