opt: blacklist page

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
2026-04-25 04:45:54 +08:00 · 2025-04-17 10:48:03 +08:00
parent 8427ebc36e
commit 07c04a9e7e
3 changed files with 8 additions and 8 deletions
--- a/lib/pages/blacklist/view.dart
+++ b/lib/pages/blacklist/view.dart
@@ -0,0 +1,106 @@
+import 'package:PiliPlus/common/widgets/loading_widget.dart';
+import 'package:PiliPlus/common/widgets/refresh_indicator.dart';
+import 'package:PiliPlus/http/loading_state.dart';
+import 'package:PiliPlus/models/user/black.dart';
+import 'package:PiliPlus/pages/blacklist/controller.dart';
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:PiliPlus/common/widgets/network_img_layer.dart';
+import 'package:PiliPlus/utils/storage.dart';
+import 'package:PiliPlus/utils/utils.dart';
+
+class BlackListPage extends StatefulWidget {
+  const BlackListPage({super.key});
+
+  @override
+  State<BlackListPage> createState() => _BlackListPageState();
+}
+
+class _BlackListPageState extends State<BlackListPage> {
+  final _blackListController = Get.put(BlackListController());
+
+  @override
+  void dispose() {
+    List<BlackListItem> list =
+        _blackListController.loadingState.value is Success
+            ? (_blackListController.loadingState.value as Success).response
+            : <BlackListItem>[];
+    GStorage.blackMids = list.map((e) => e.mid!).toSet();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Obx(
+          () => Text('黑名单管理: ${_blackListController.total.value}'),
+        ),
+      ),
+      body: refreshIndicator(
+        onRefresh: () async => await _blackListController.onRefresh(),
+        child: Obx(() => _buildBody(_blackListController.loadingState.value)),
+      ),
+    );
+  }
+
+  Widget _buildBody(LoadingState<List<BlackListItem>?> loadingState) {
+    return switch (loadingState) {
+      Loading() => loadingWidget,
+      Success() => loadingState.response?.isNotEmpty == true
+          ? ListView.builder(
+              physics: const AlwaysScrollableScrollPhysics(),
+              controller: _blackListController.scrollController,
+              itemCount: loadingState.response!.length,
+              itemBuilder: (BuildContext context, int index) {
+                if (index == loadingState.response!.length - 1) {
+                  _blackListController.onLoadMore();
+                }
+                final item = loadingState.response![index];
+                return ListTile(
+                  onTap: () {
+                    Get.toNamed('/member?mid=${item.mid}');
+                  },
+                  leading: NetworkImgLayer(
+                    width: 45,
+                    height: 45,
+                    type: 'avatar',
+                    src: item.face,
+                  ),
+                  title: Text(
+                    item.uname!,
+                    maxLines: 1,
+                    overflow: TextOverflow.ellipsis,
+                    style: const TextStyle(fontSize: 14),
+                  ),
+                  subtitle: Text(
+                    Utils.dateFormat(item.mtime),
+                    maxLines: 1,
+                    style:
+                        TextStyle(color: Theme.of(context).colorScheme.outline),
+                    overflow: TextOverflow.ellipsis,
+                  ),
+                  dense: true,
+                  trailing: TextButton(
+                    onPressed: () => _blackListController.onRemove(
+                      context,
+                      index,
+                      item.uname,
+                      item.mid,
+                    ),
+                    child: const Text('移除'),
+                  ),
+                );
+              },
+            )
+          : errorWidget(
+              callback: _blackListController.onReload,
+            ),
+      Error() => errorWidget(
+          errMsg: loadingState.errMsg,
+          callback: _blackListController.onReload,
+        ),
+      LoadingState() => throw UnimplementedError(),
+    };
+  }
+}