feat(app): add evaluation history, bot control panel, simulation visualizer, and vendored signalr_core

2026-08-24 21:37:43 +02:00
parent 676496b77d
commit 0894c40f07
113 changed files with 12413 additions and 3613 deletions
@@ -1,8 +1,13 @@
+import 'package:dio/dio.dart';
 import 'package:finlytic_app/core/network/api_client.dart';
 import 'package:finlytic_app/features/admin/models/admin_user_model.dart';
 import 'package:finlytic_app/features/admin/models/admin_create_user_request_dto.dart';
 import 'package:finlytic_app/features/admin/models/admin_update_user_request_dto.dart';
+import 'package:finlytic_app/features/admin/models/evaluation_history_enums.dart';
+import 'package:finlytic_app/features/admin/models/evaluation_history_response_model.dart';
+import 'package:finlytic_app/features/admin/models/recent_setup_model.dart';
 import 'package:finlytic_app/features/admin/models/service_setting_dto.dart';
+import 'package:finlytic_app/features/admin/models/watchlist_entry_model.dart';

 class AdminRepository {
  final ApiClient apiClient;
@@ -60,4 +65,86 @@ class AdminRepository {
      throw Exception('Einstellungen konnten nicht gespeichert werden');
    }
  }
+
+  /// Fetches a filtered, paginated page of the evaluation history plus its
+  /// accompanying summary from `GET /api/v1/admin/evaluations`
+  /// (`AdminEvaluationHistoryController`). All filter parameters are optional —
+  /// omitting one means "do not filter on this field", mirroring the server
+  /// contract exactly (`GetEvaluationHistoryRequest`).
+  ///
+  /// `[Authorize(Roles = "Admin")]` on the server means a non-admin caller (or an
+  /// expired/invalid token) gets a `401`/`403`, which `ApiClient`'s interceptor
+  /// already turns into an auto-logout (Rules.md §8) before this method's
+  /// `catch` even runs — this method only has to turn the remaining
+  /// error responses (engine unreachable `503`, RPC timeout `502`, unexpected
+  /// `500` — all `ProblemDetails` bodies per the controller) into a readable
+  /// message instead of letting a raw `DioException` reach the UI.
+  Future<EvaluationHistoryResponseModel> fetchEvaluationHistory({
+    DateTime? fromUtc,
+    DateTime? toUtc,
+    OutcomeReason? outcome,
+    TriggerSource? triggerSource,
+    String? search,
+    int page = 1,
+    int pageSize = 50,
+  }) async {
+    final query = <String, dynamic>{
+      'page': page,
+      'pageSize': pageSize,
+    };
+    if (fromUtc != null) query['fromUtc'] = fromUtc.toUtc().toIso8601String();
+    if (toUtc != null) query['toUtc'] = toUtc.toUtc().toIso8601String();
+    if (outcome != null) query['outcome'] = outcome.toApiValue();
+    if (triggerSource != null) query['triggerSource'] = triggerSource.toApiValue();
+    if (search != null && search.trim().isNotEmpty) query['search'] = search.trim();
+
+    try {
+      final res = await apiClient.get('/api/v1/admin/evaluations', queryParameters: query);
+      if (res.data is Map<String, dynamic>) {
+        return EvaluationHistoryResponseModel.fromJson(res.data as Map<String, dynamic>);
+      }
+      return EvaluationHistoryResponseModel.empty();
+    } on DioException catch (e) {
+      final data = e.response?.data;
+      final title = (data is Map && data['title'] is String) ? data['title'] as String : null;
+      throw Exception(title ?? 'Evaluierungs-Historie konnte nicht geladen werden.');
+    }
+  }
+
+  /// Fetches FinlyticTechnicals' current scan universe ("watchlist") from
+  /// `GET /api/v1/admin/evaluations/watchlist` — the assets actually being
+  /// evaluated every cycle in the background, independent of the (filtered)
+  /// evaluation history above.
+  Future<List<WatchlistEntryModel>> fetchWatchlist() async {
+    try {
+      final res = await apiClient.get('/api/v1/admin/evaluations/watchlist');
+      if (res.data is List) {
+        return (res.data as List).whereType<Map<String, dynamic>>().map(WatchlistEntryModel.fromJson).toList();
+      }
+      return [];
+    } on DioException catch (e) {
+      final data = e.response?.data;
+      final title = (data is Map && data['title'] is String) ? data['title'] as String : null;
+      throw Exception(title ?? 'Watchlist konnte nicht geladen werden.');
+    }
+  }
+
+  /// Fetches the last [limit] technical-analysis setups computed for [isin]
+  /// (most recent first) from `GET /api/v1/admin/evaluations/watchlist/{isin}/history`.
+  Future<List<RecentSetupModel>> fetchWatchlistEntryHistory(String isin, {int limit = 8}) async {
+    try {
+      final res = await apiClient.get(
+        '/api/v1/admin/evaluations/watchlist/${Uri.encodeComponent(isin)}/history',
+        queryParameters: {'limit': limit},
+      );
+      if (res.data is List) {
+        return (res.data as List).whereType<Map<String, dynamic>>().map(RecentSetupModel.fromJson).toList();
+      }
+      return [];
+    } on DioException catch (e) {
+      final data = e.response?.data;
+      final title = (data is Map && data['title'] is String) ? data['title'] as String : null;
+      throw Exception(title ?? 'Score-Verlauf konnte nicht geladen werden.');
+    }
+  }
 }