feat: Further migrations to go_router, add onclick to document previews

lib/routes/routes.dart

@@ -17,4 +17,6 @@ class R {
   static const inbox = "inbox";
   static const documentPreview = "documentPreview";
   static const settings = "settings";
+  static const linkedDocuments = "linkedDocuments";
+  static const bulkEditDocuments = "bulkEditDocuments";
 }

lib/routes/typed/branches/documents_route.dart

@@ -1,17 +1,17 @@
-import 'dart:ffi';
-import 'dart:typed_data';
-
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:go_router/go_router.dart';
-import 'package:flutter/widgets.dart';
 import 'package:paperless_api/paperless_api.dart';
+import 'package:paperless_mobile/features/document_bulk_action/cubit/document_bulk_action_cubit.dart';
+import 'package:paperless_mobile/features/document_bulk_action/view/widgets/fullscreen_bulk_edit_label_page.dart';
+import 'package:paperless_mobile/features/document_bulk_action/view/widgets/fullscreen_bulk_edit_tags_widget.dart';
 import 'package:paperless_mobile/features/document_details/cubit/document_details_cubit.dart';
 import 'package:paperless_mobile/features/document_details/view/pages/document_details_page.dart';
 import 'package:paperless_mobile/features/document_edit/cubit/document_edit_cubit.dart';
 import 'package:paperless_mobile/features/document_edit/view/document_edit_page.dart';
 import 'package:paperless_mobile/features/documents/view/pages/document_view.dart';
 import 'package:paperless_mobile/features/documents/view/pages/documents_page.dart';
+import 'package:paperless_mobile/generated/l10n/app_localizations.dart';
 import 'package:paperless_mobile/routes/navigation_keys.dart';
 import 'package:paperless_mobile/routes/routes.dart';
 
@@ -37,7 +37,11 @@ class DocumentsBranch extends StatefulShellBranchData {
     TypedGoRoute<DocumentPreviewRoute>(
       path: "preview",
       name: R.documentPreview,
-    )
+    ),
+    TypedGoRoute<BulkEditDocumentsRoute>(
+      path: "bulk-edit",
+      name: R.bulkEditDocuments,
+    ),
   ],
 )
 class DocumentsRoute extends GoRouteData {
@@ -101,13 +105,115 @@ class EditDocumentRoute extends GoRouteData {
 }
 
 class DocumentPreviewRoute extends GoRouteData {
+  static final GlobalKey<NavigatorState> $parentNavigatorKey = rootNavigatorKey;
+
   final DocumentModel $extra;
-  const DocumentPreviewRoute(this.$extra);
+  final String? title;
+
+  const DocumentPreviewRoute({
+    required this.$extra,
+    this.title,
+  });
 
   @override
   Widget build(BuildContext context, GoRouterState state) {
     return DocumentView(
       documentBytes: context.read<PaperlessDocumentsApi>().download($extra),
+      title: title ?? $extra.title,
+    );
+  }
+}
+
+class BulkEditExtraWrapper {
+  final List<DocumentModel> selection;
+  final LabelType type;
+
+  const BulkEditExtraWrapper(this.selection, this.type);
+}
+
+class BulkEditDocumentsRoute extends GoRouteData {
+  /// Selection
+  final BulkEditExtraWrapper $extra;
+  BulkEditDocumentsRoute(this.$extra);
+
+  @override
+  Widget build(BuildContext context, GoRouterState state) {
+    return BlocProvider(
+      create: (_) => DocumentBulkActionCubit(
+        context.read(),
+        context.read(),
+        context.read(),
+        selection: $extra.selection,
+      ),
+      child: BlocBuilder<DocumentBulkActionCubit, DocumentBulkActionState>(
+        builder: (context, state) {
+          return switch ($extra.type) {
+            LabelType.tag => const FullscreenBulkEditTagsWidget(),
+            _ => FullscreenBulkEditLabelPage(
+                options: switch ($extra.type) {
+                  LabelType.correspondent => state.correspondents,
+                  LabelType.documentType => state.documentTypes,
+                  LabelType.storagePath => state.storagePaths,
+                  _ => throw Exception("Parameter not allowed here."),
+                },
+                selection: state.selection,
+                labelMapper: (document) {
+                  return switch ($extra.type) {
+                    LabelType.correspondent => document.correspondent,
+                    LabelType.documentType => document.documentType,
+                    LabelType.storagePath => document.storagePath,
+                    _ => throw Exception("Parameter not allowed here."),
+                  };
+                },
+                leadingIcon: switch ($extra.type) {
+                  LabelType.correspondent => const Icon(Icons.person_outline),
+                  LabelType.documentType =>
+                    const Icon(Icons.description_outlined),
+                  LabelType.storagePath => const Icon(Icons.folder_outlined),
+                  _ => throw Exception("Parameter not allowed here."),
+                },
+                hintText: S.of(context)!.startTyping,
+                onSubmit: switch ($extra.type) {
+                  LabelType.correspondent => context
+                      .read<DocumentBulkActionCubit>()
+                      .bulkModifyCorrespondent,
+                  LabelType.documentType => context
+                      .read<DocumentBulkActionCubit>()
+                      .bulkModifyDocumentType,
+                  LabelType.storagePath => context
+                      .read<DocumentBulkActionCubit>()
+                      .bulkModifyStoragePath,
+                  _ => throw Exception("Parameter not allowed here."),
+                },
+                assignMessageBuilder: (int count, String name) {
+                  return switch ($extra.type) {
+                    LabelType.correspondent => S
+                        .of(context)!
+                        .bulkEditCorrespondentAssignMessage(name, count),
+                    LabelType.documentType => S
+                        .of(context)!
+                        .bulkEditDocumentTypeAssignMessage(count, name),
+                    LabelType.storagePath => S
+                        .of(context)!
+                        .bulkEditDocumentTypeAssignMessage(count, name),
+                    _ => throw Exception("Parameter not allowed here."),
+                  };
+                },
+                removeMessageBuilder: (int count) {
+                  return switch ($extra.type) {
+                    LabelType.correspondent =>
+                      S.of(context)!.bulkEditCorrespondentRemoveMessage(count),
+                    LabelType.documentType =>
+                      S.of(context)!.bulkEditDocumentTypeRemoveMessage(count),
+                    LabelType.storagePath =>
+                      S.of(context)!.bulkEditStoragePathRemoveMessage(count),
+                    _ => throw Exception("Parameter not allowed here."),
+                  };
+                },
+              ),
+          };
+        },
+      ),
     );
   }
 }

lib/routes/typed/branches/labels_route.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/widgets.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:go_router/go_router.dart';
 import 'package:paperless_api/paperless_api.dart';
 import 'package:paperless_mobile/features/edit_label/view/impl/add_correspondent_page.dart';
@@ -10,6 +11,8 @@ import 'package:paperless_mobile/features/edit_label/view/impl/edit_document_typ
 import 'package:paperless_mobile/features/edit_label/view/impl/edit_storage_path_page.dart';
 import 'package:paperless_mobile/features/edit_label/view/impl/edit_tag_page.dart';
 import 'package:paperless_mobile/features/labels/view/pages/labels_page.dart';
+import 'package:paperless_mobile/features/linked_documents/cubit/linked_documents_cubit.dart';
+import 'package:paperless_mobile/features/linked_documents/view/linked_documents_page.dart';
 import 'package:paperless_mobile/routes/navigation_keys.dart';
 import 'package:paperless_mobile/routes/routes.dart';
 
@@ -32,6 +35,10 @@ class LabelsBranch extends StatefulShellBranchData {
       path: "create",
       name: R.createLabel,
     ),
+    TypedGoRoute<LinkedDocumentsRoute>(
+      path: "linked-documents",
+      name: R.linkedDocuments,
+    ),
   ],
 )
 class LabelsRoute extends GoRouteData {
@@ -59,26 +66,42 @@ class EditLabelRoute extends GoRouteData {
   }
 }
 
-class CreateLabelRoute<T extends Label> extends GoRouteData {
+class CreateLabelRoute extends GoRouteData {
   static final GlobalKey<NavigatorState> $parentNavigatorKey = rootNavigatorKey;
-
+  final LabelType $extra;
   final String? name;
 
-  CreateLabelRoute({
+  CreateLabelRoute(
+    this.$extra, {
     this.name,
   });
 
   @override
   Widget build(BuildContext context, GoRouterState state) {
-    if (T is Correspondent) {
-      return AddCorrespondentPage(initialName: name);
-    } else if (T is DocumentType) {
-      return AddDocumentTypePage(initialName: name);
-    } else if (T is Tag) {
-      return AddTagPage(initialName: name);
-    } else if (T is StoragePath) {
-      return AddStoragePathPage(initialName: name);
-    }
-    throw ArgumentError();
+    return switch ($extra) {
+      LabelType.correspondent => AddCorrespondentPage(initialName: name),
+      LabelType.documentType => AddDocumentTypePage(initialName: name),
+      LabelType.tag => AddTagPage(initialName: name),
+      LabelType.storagePath => AddStoragePathPage(initialName: name),
+    };
+  }
+}
+
+class LinkedDocumentsRoute extends GoRouteData {
+  static final GlobalKey<NavigatorState> $parentNavigatorKey = rootNavigatorKey;
+  final DocumentFilter $extra;
+
+  const LinkedDocumentsRoute(this.$extra);
+  @override
+  Widget build(BuildContext context, GoRouterState state) {
+    return BlocProvider(
+      create: (context) => LinkedDocumentsCubit(
+        $extra,
+        context.read(),
+        context.read(),
+        context.read(),
+      ),
+      child: const LinkedDocumentsPage(),
+    );
   }
 }