implemented dao's for every table

lib/data/dao/match_dao.dart

@@ -1,4 +1,23 @@
 import 'package:game_tracker/data/database.dart';
-import 'package:drift/drift.dart';
 
-extension MatchDao on AppDatabase {}
+extension MatchDao on AppDatabase {
+  Future<List<MatchTableData>> getAllMatches() async {
+    return await select(matchTable).get();
+  }
+
+  Future<MatchTableData> getMatchById(String id) async {
+    return await (select(
+      matchTable,
+    )..where((m) => m.id.equals(id))).getSingle();
+  }
+
+  Future<void> addMatch(String matchId, int gameId, String groupId, DateTime createdAt) async {
+    await into(
+      matchTable,
+    ).insert(MatchTableCompanion.insert(id: matchId, gameId: gameId, groupId: groupId, createdAt: createdAt));
+  }
+
+  Future<void> deleteMatchById(String id) async {
+    await (delete(matchTable)..where((m) => m.id.equals(id))).go();
+  }
+}