Docs: Schreib Docs

lib/Repositories/account_repository.dart

@@ -14,41 +14,39 @@ class AccountRepository {
   }
 
   /// Entfernt ein Konto aus der Datenbank
-  Future<int> remove(final Account account) async {
-    return (_db.delete(_db.accounts)
-      ..where((t) => t.id.equals(account.id))).go();
-  }
+  Future<int> remove(final Account account) => (_db.delete(
+    _db.accounts,
+  )..where((final t) => t.id.equals(account.id))).go();
 
   /// Sucht ein Konto anhand seiner Id aus der Datenbank
-  Future<Account?> find(final int id) async {
-    return (_db.select(_db.accounts)
-      ..where((t) => t.id.equals(id))).getSingleOrNull();
-  }
+  Future<Account?> find(final int id) => (_db.select(
+    _db.accounts,
+  )..where((final t) => t.id.equals(id))).getSingleOrNull();
 
   /// Sucht Konten anhand der gegebenen Parameter aus der Datenbank
   Future<List<Account>> findBy({
     final int? id,
     final String? name,
     final String? orderBy,
-  }) async {
-    final query = _db.select(_db.accounts);
+  }) {
+    final SimpleSelectStatement<$AccountsTable, Account> query = _db.select(
+      _db.accounts,
+    );
 
     if (id != null) {
-      query.where((t) => t.id.equals(id));
+      query.where((final t) => t.id.equals(id));
     }
 
     if (name != null && name.isNotEmpty) {
-      query.where((t) => t.name.like('%$name%'));
+      query.where((final t) => t.name.like('%$name%'));
     }
 
     if (orderBy != null) {
       switch (orderBy) {
         case 'nameAsc':
-          query.orderBy([(t) => OrderingTerm.asc(t.name)]);
-          break;
+          query.orderBy([(final t) => OrderingTerm.asc(t.name)]);
         case 'nameDesc':
-          query.orderBy([(t) => OrderingTerm.desc(t.name)]);
-          break;
+          query.orderBy([(final t) => OrderingTerm.desc(t.name)]);
       }
     }