Initial commit

lib/features/labels/correspondent/view/widgets/correspondent_widget.dart

@@ -0,0 +1,59 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.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/query_parameters/correspondent_query.dart';
+import 'package:flutter_paperless_mobile/features/labels/correspondent/bloc/correspondents_cubit.dart';
+import 'package:flutter_paperless_mobile/features/labels/correspondent/model/correspondent.model.dart';
+
+class CorrespondentWidget extends StatelessWidget {
+  final int? correspondentId;
+  final void Function()? afterSelected;
+  final Color? textColor;
+  final bool isClickable;
+
+  const CorrespondentWidget({
+    Key? key,
+    required this.correspondentId,
+    this.afterSelected,
+    this.textColor,
+    this.isClickable = true,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return AbsorbPointer(
+      absorbing: !isClickable,
+      child: BlocBuilder<CorrespondentCubit, Map<int, Correspondent>>(
+        builder: (context, state) {
+          return GestureDetector(
+            onTap: () => _addCorrespondentToFilter(context),
+            child: Text(
+              (state[correspondentId]?.name) ?? "-",
+              maxLines: 1,
+              overflow: TextOverflow.ellipsis,
+              style: Theme.of(context).textTheme.bodyText2?.copyWith(
+                    color: textColor ?? Theme.of(context).colorScheme.primary,
+                  ),
+            ),
+          );
+        },
+      ),
+    );
+  }
+
+  void _addCorrespondentToFilter(BuildContext context) {
+    final cubit = getIt<DocumentsCubit>();
+    if (cubit.state.filter.correspondent.id == correspondentId) {
+      cubit.updateFilter(
+          filter: cubit.state.filter.copyWith(correspondent: const CorrespondentQuery.unset()));
+    } else {
+      cubit.updateFilter(
+        filter: cubit.state.filter.copyWith(
+          correspondent: CorrespondentQuery.fromId(correspondentId),
+        ),
+      );
+    }
+    afterSelected?.call();
+  }
+}