Initial commit

lib/features/labels/view/widgets/label_item.dart

@@ -0,0 +1,70 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:flutter_paperless_mobile/core/bloc/label_bloc_provider.dart';
+import 'package:flutter_paperless_mobile/di_initializer.dart';
+import 'package:flutter_paperless_mobile/features/documents/bloc/documents_cubit.dart';
+import 'package:flutter_paperless_mobile/features/documents/model/document_filter.dart';
+import 'package:flutter_paperless_mobile/features/documents/repository/document_repository.dart';
+import 'package:flutter_paperless_mobile/features/labels/model/label.model.dart';
+import 'package:flutter_paperless_mobile/features/labels/view/widgets/linked_documents_preview.dart';
+
+class LabelItem<T extends Label> extends StatelessWidget {
+  final T label;
+  final String name;
+  final Widget content;
+  final void Function(T) onOpenEditPage;
+  final DocumentFilter Function(T) filterBuilder;
+  final Widget? leading;
+
+  const LabelItem({
+    super.key,
+    required this.name,
+    required this.content,
+    required this.onOpenEditPage,
+    required this.filterBuilder,
+    this.leading,
+    required this.label,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return ListTile(
+      title: Text(name),
+      subtitle: content,
+      leading: leading,
+      onTap: () => onOpenEditPage(label),
+      trailing: _buildDocumentCountWidget(context),
+    );
+  }
+
+  Widget _buildDocumentCountWidget(BuildContext context) {
+    return TextButton.icon(
+      label: const Icon(Icons.link),
+      icon: Text(_formatDocumentCount(label.documentCount)),
+      onPressed: (label.documentCount ?? 0) == 0
+          ? null
+          : () {
+              final filter = filterBuilder(label);
+              Navigator.push(
+                context,
+                MaterialPageRoute(
+                  builder: (context) => LabelBlocProvider(
+                    child: BlocProvider(
+                      create: (context) =>
+                          DocumentsCubit(getIt<DocumentRepository>())..updateFilter(filter: filter),
+                      child: LinkedDocumentsPreview(filter: filter),
+                    ),
+                  ),
+                ),
+              );
+            },
+    );
+  }
+
+  String _formatDocumentCount(int? count) {
+    if ((count ?? 0) > 99) {
+      return "99+";
+    }
+    return (count ?? 0).toString().padLeft(3);
+  }
+}