Calling API in LatestReportColumn.dart

and improving UI

ac_web/lib/Api/Api.dart

@@ -12,6 +12,7 @@ export 'package:ac_web/Api/Dtos/AgentDto.dart';
 export 'package:ac_web/Api/Dtos/AgentTaskDto.dart';
 export 'package:ac_web/Api/Dtos/EAgentStatus.dart';
 export 'package:ac_web/Api/Dtos/EAgentType.dart';
+export 'package:ac_web/Api/Dtos/EReportType.dart';
 export 'package:ac_web/Api/Dtos/ReportDto.dart';
 export 'package:ac_web/Api/Services/AgentsService.dart';
 export 'package:ac_web/Api/Services/ApiServiceBase.dart';

ac_web/lib/Api/Dtos/EReportType.dart

@@ -0,0 +1,50 @@
+/// Mirror of the backend `EReportType` enum.
+///
+/// The order of the values has to match the order in the .Net enum, because
+/// the api may serialize enums as their numeric value. [unknown] is kept last
+/// so that it never shadows a real backend value and acts as fallback for
+/// values this client does not know yet.
+enum EReportType {
+  log,
+  codeReview,
+  projectPlan,
+  research,
+  newspaper,
+  unknown;
+
+  /// Name as it is written in the .Net enum, used for json (de)serialization.
+  String get wireName {
+    switch (this) {
+      case EReportType.log:
+        return 'LOG';
+      case EReportType.codeReview:
+        return 'CODE_REVIEW';
+      case EReportType.projectPlan:
+        return 'PROJECT_PLAN';
+      case EReportType.research:
+        return 'RESEARCH';
+      case EReportType.newspaper:
+        return 'NEWSPAPER';
+      case EReportType.unknown:
+        return 'UNKNOWN';
+    }
+  }
+
+  /// Human readable label, e.g. for chips or table cells.
+  String get displayName {
+    switch (this) {
+      case EReportType.log:
+        return 'Log';
+      case EReportType.codeReview:
+        return 'Code Review';
+      case EReportType.projectPlan:
+        return 'Project Plan';
+      case EReportType.research:
+        return 'Research';
+      case EReportType.newspaper:
+        return 'Newspaper';
+      case EReportType.unknown:
+        return 'Unknown';
+    }
+  }
+}

ac_web/lib/Api/Dtos/ReportDto.dart

@@ -1,9 +1,11 @@
+import 'package:ac_web/Api/Dtos/EReportType.dart';
 import 'package:ac_web/Api/JsonReader.dart';
 
 /// Dart counterpart of the backend `ReportDto` returned by `GET /reports`.
 class ReportDto {
   const ReportDto({
     required this.id,
+    required this.title,
     required this.author,
     required this.timestamp,
     required this.type,
@@ -11,21 +13,27 @@ class ReportDto {
   });
 
   final String id;
+  final String title;
   final String author;
   final DateTime timestamp;
 
-  /// Free form report type. The backend sends this as a plain string, so it is
+  final EReportType type;
-  /// intentionally not modelled as an enum here.
-  final String type;
 
   final String text;
 
   factory ReportDto.fromJson(Map<String, dynamic> json) {
     return ReportDto(
       id: JsonReader.requireString(json, 'Id'),
+      title: JsonReader.optionalString(json, 'Title') ?? '',
       author: JsonReader.requireString(json, 'Author'),
       timestamp: JsonReader.requireDateTime(json, 'Timestamp'),
-      type: JsonReader.optionalString(json, 'Type') ?? '',
+      type: JsonReader.enumValue(
+        json,
+        'Type',
+        EReportType.values,
+        (value) => value.wireName,
+        EReportType.unknown,
+      ),
       text: JsonReader.optionalString(json, 'Text') ?? '',
     );
   }
@@ -33,13 +41,15 @@ class ReportDto {
   Map<String, dynamic> toJson() {
     return <String, dynamic>{
       'Id': id,
+      'Title': title,
       'Author': author,
       'Timestamp': timestamp.toIso8601String(),
-      'Type': type,
+      'Type': type.wireName,
       'Text': text,
     };
   }
 
   @override
-  String toString() => 'ReportDto(id: $id, author: $author, type: $type)';
+  String toString() =>
+      'ReportDto(id: $id, title: $title, author: $author, type: ${type.wireName})';
 }

ac_web/lib/Widgets/LatestReportColumn.dart

@@ -1,49 +1,136 @@
+import 'package:ac_web/Api/AcApi.dart';
+import 'package:ac_web/Api/Dtos/EReportType.dart';
+import 'package:ac_web/Api/Dtos/ReportDto.dart';
 import 'package:ac_web/Widgets/LatestReportEntry.dart';
 import 'package:ac_web/Widgets/LatestReportHeader.dart';
 import 'package:flutter/material.dart';
 
-class LatestReportColumn extends StatelessWidget{
+class LatestReportColumn extends StatefulWidget{
   const LatestReportColumn({super.key});
 
+  @override
+  State<LatestReportColumn> createState() => _LatestReportColumnState();
+}
+
+class _LatestReportColumnState extends State<LatestReportColumn>{
+
+  late Future<List<ReportDto>> mReportsFuture;
+
+  @override
+  void initState() {
+    super.initState();
+    mReportsFuture = AcApi.instance.reports.getReports();
+  }
 
   @override
   Widget build(BuildContext context) {
+    return FutureBuilder<List<ReportDto>>(
+      future: mReportsFuture,
+      builder: (context, snapshot) {
+
+        if (snapshot.connectionState != ConnectionState.done) {
+          return const Center(child: CircularProgressIndicator());
+        }
+
+        if (snapshot.hasError) {
+          return Center(child: Text('Could not load reports: ${snapshot.error}'));
+        }
+
+        // The list of reports fetched from the ReportsController.
+        final List<ReportDto> reports = snapshot.data ?? <ReportDto>[];
+
+        return _buildList(reports);
+      },
+    );
+  }
+
+  Widget _buildList(List<ReportDto> reports) {
 
     List<Widget> widgets = <Widget>[];
 
+    // Title Entry
     widgets.add(LatestReportHeader(text: "Latest Reports", bigHeader: true,));
 
-    widgets.add(
+    DateTime? lastDay;
-        LatestReportHeader(text: "Today")
+
-    );
+    // Iterate through the reports and create Report entries accordingly
+    for(int i = 0; i < reports.length; i++){
+
+      // Add a day header above the first entry of every day
+      final DateTime day = _dayOf(reports[i].timestamp);
+
+      if(lastDay == null || day != lastDay){
+        widgets.add(LatestReportHeader(text: _dayLabel(day)));
+        lastDay = day;
+      }
+
+      IconData icon;
+
+      switch(reports[i].type){
+
+        case EReportType.log:
+          icon = Icons.receipt_long;
+        case EReportType.codeReview:
+          icon = Icons.code;
+        case EReportType.projectPlan:
+          icon = Icons.assignment;
+        case EReportType.research:
+          icon = Icons.science;
+        case EReportType.newspaper:
+          icon = Icons.newspaper;
+        case EReportType.unknown:
+          icon = Icons.question_mark;
+      }
 
       widgets.add(LatestReportEntry(
-      text: "Entry 0",
+        text: reports[i].title,
-      icon: Icons.code,
+        icon: icon,
         onTap: () => {widgets.add(
             LatestReportHeader(text: "WOOOD")
         )},
       ));
-    widgets.add(LatestReportEntry(
+    }
-      text: "Entry 1",
-      icon: Icons.newspaper,
-    ));
-
-    widgets.add(
-      LatestReportHeader(text: "Yesterday")
-    );
-    widgets.add(LatestReportEntry(
-      text: "Entry -1",
-      icon: Icons.code,
-    ));
-
-    widgets.add(
-        LatestReportHeader(text: "15. August")
-    );
 
     return ListView(
       padding: EdgeInsetsGeometry.all(8),
       children: widgets,
     );
   }
+
+  /// Strips the time part, so that two timestamps of the same day are equal.
+  DateTime _dayOf(DateTime timestamp) {
+    final DateTime local = timestamp.toLocal();
+    return DateTime(local.year, local.month, local.day);
+  }
+
+  /// "Today", "Yesterday" or e.g. "15. August" for all other days.
+  String _dayLabel(DateTime day) {
+    final DateTime today = _dayOf(DateTime.now());
+    final DateTime yesterday = DateTime(today.year, today.month, today.day - 1);
+
+    if (day == today) {
+      return "Today";
+    }
+
+    if (day == yesterday) {
+      return "Yesterday";
+    }
+
+    return "${day.day}. ${_monthNames[day.month - 1]}";
+  }
+
+  static const List<String> _monthNames = <String>[
+    "January",
+    "February",
+    "March",
+    "April",
+    "May",
+    "June",
+    "July",
+    "August",
+    "September",
+    "October",
+    "November",
+    "December",
+  ];
 }

ac_web/test/Api/ApiLayerTest.dart

@@ -98,14 +98,14 @@ void main() {
             'Id': 'older',
             'Author': 'Ada',
             'Timestamp': '2026-08-20T10:00:00Z',
-            'Type': 'Info',
+            'Type': 'LOG',
             'Text': 'first',
           },
           {
             'Id': 'newer',
             'Author': 'Grace',
             'Timestamp': '2026-08-27T10:00:00Z',
-            'Type': 'Warning',
+            'Type': 'CODE_REVIEW',
             'Text': 'second',
           },
         ]),
@@ -115,7 +115,7 @@ void main() {
 
       expect(reports.map((report) => report.id), ['newer', 'older']);
       expect(reports.first.author, 'Grace');
-      expect(reports.first.type, 'Warning');
+      expect(reports.first.type, EReportType.codeReview);
     });
 
     test('maps error status codes onto ApiHttpException', () async {