From bc26e79bf9c0b4f78db024dc959fb5e07c961bd8 Mon Sep 17 00:00:00 2001
From: guozhigq <guozhigq@outlook.com>
Date: Sat, 9 Mar 2024 00:22:58 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=8F=96=E6=B6=88=E8=AE=A2=E9=98=85=20?=
 =?UTF-8?q?issues=20#606?=
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---
 lib/http/api.dart                        |  3 ++
 lib/http/user.dart                       | 17 +++++++++++
 lib/pages/subscription/controller.dart   | 37 ++++++++++++++++++++++++
 lib/pages/subscription/view.dart         | 11 +++++--
 lib/pages/subscription/widgets/item.dart | 23 +++++++++++++--
 5 files changed, 86 insertions(+), 5 deletions(-)

diff --git a/lib/http/api.dart b/lib/http/api.dart
index 3a23ef80..14c4cc63 100644
--- a/lib/http/api.dart
+++ b/lib/http/api.dart
@@ -490,6 +490,9 @@ class Api {
   /// 我的订阅详情
   static const userSubFolderDetail = '/x/space/fav/season/list';
 
+  /// 取消订阅
+  static const userSubCancel = '/x/v3/fav/season/unfav';
+
   /// 表情
   static const emojiList = '/x/emote/user/panel/web';
 
diff --git a/lib/http/user.dart b/lib/http/user.dart
index 7d3def4e..3ed0e68f 100644
--- a/lib/http/user.dart
+++ b/lib/http/user.dart
@@ -349,4 +349,21 @@ class UserHttp {
       return {'status': false, 'msg': res.data['message']};
     }
   }
+
+  // 取消订阅
+  static Future userSubCancel({required int seasonId}) async {
+    var res = await Request().post(
+      Api.userSubCancel,
+      queryParameters: {
+        'season_id': seasonId,
+        'platform': 'web',
+        'csrf': await Request.getCsrf(),
+      },
+    );
+    if (res.data['code'] == 0) {
+      return {'status': true, 'msg': '取消订阅成功'};
+    } else {
+      return {'status': false, 'msg': res.data['message']};
+    }
+  }
 }
diff --git a/lib/pages/subscription/controller.dart b/lib/pages/subscription/controller.dart
index bf0c593c..3b40e30f 100644
--- a/lib/pages/subscription/controller.dart
+++ b/lib/pages/subscription/controller.dart
@@ -46,4 +46,41 @@ class SubController extends GetxController {
   Future onLoad() async {
     querySubFolder(type: 'onload');
   }
+
+  // 取消订阅
+  Future<dynamic> cancelSub({required int id}) async {
+    showDialog(
+      context: Get.context!,
+      builder: (context) {
+        return AlertDialog(
+          title: const Text('提示'),
+          content: const Text('确认要取消订阅吗?'),
+          actions: [
+            TextButton(
+                onPressed: () => Get.back(),
+                child: Text(
+                  '取消',
+                  style:
+                      TextStyle(color: Theme.of(context).colorScheme.outline),
+                )),
+            TextButton(
+              onPressed: () async {
+                Get.back();
+                var res = await UserHttp.userSubCancel(seasonId: id);
+                if (res['status']) {
+                  SmartDialog.showToast('取消订阅成功');
+                  subFolderData.value.list!
+                      .removeWhere((element) => element.id == id);
+                  subFolderData.update((val) {});
+                } else {
+                  SmartDialog.showToast(res['msg']);
+                }
+              },
+              child: const Text('确认'),
+            )
+          ],
+        );
+      },
+    );
+  }
 }
diff --git a/lib/pages/subscription/view.dart b/lib/pages/subscription/view.dart
index 1eee4a4f..ee8d95c9 100644
--- a/lib/pages/subscription/view.dart
+++ b/lib/pages/subscription/view.dart
@@ -57,8 +57,15 @@ class _SubPageState extends State<SubPage> {
                   itemCount: _subController.subFolderData.value.list!.length,
                   itemBuilder: (context, index) {
                     return SubItem(
-                        subFolderItem:
-                            _subController.subFolderData.value.list![index]);
+                      subFolderItem:
+                          _subController.subFolderData.value.list![index],
+                      fuc: () {
+                        _subController.cancelSub(
+                          id: _subController
+                              .subFolderData.value.list![index].id!,
+                        );
+                      },
+                    );
                   },
                 ),
               );
diff --git a/lib/pages/subscription/widgets/item.dart b/lib/pages/subscription/widgets/item.dart
index fd08ffa5..260928de 100644
--- a/lib/pages/subscription/widgets/item.dart
+++ b/lib/pages/subscription/widgets/item.dart
@@ -8,7 +8,8 @@ import '../../../models/user/sub_folder.dart';
 
 class SubItem extends StatelessWidget {
   final SubFolderItemData subFolderItem;
-  const SubItem({super.key, required this.subFolderItem});
+  final Function fuc;
+  const SubItem({super.key, required this.subFolderItem, required this.fuc});
 
   @override
   Widget build(BuildContext context) {
@@ -51,7 +52,7 @@ class SubItem extends StatelessWidget {
                       },
                     ),
                   ),
-                  VideoContent(subFolderItem: subFolderItem)
+                  VideoContent(subFolderItem: subFolderItem, fuc: fuc)
                 ],
               ),
             );
@@ -64,7 +65,9 @@ class SubItem extends StatelessWidget {
 
 class VideoContent extends StatelessWidget {
   final SubFolderItemData subFolderItem;
-  const VideoContent({super.key, required this.subFolderItem});
+  final Function fuc;
+  const VideoContent(
+      {super.key, required this.subFolderItem, required this.fuc});
 
   @override
   Widget build(BuildContext context) {
@@ -100,6 +103,20 @@ class VideoContent extends StatelessWidget {
                 color: Theme.of(context).colorScheme.outline,
               ),
             ),
+            const Spacer(),
+            SizedBox(
+              height: 34,
+              child: TextButton(
+                onPressed: () => fuc(),
+                style: TextButton.styleFrom(
+                  padding: const EdgeInsets.fromLTRB(15, 0, 15, 0),
+                  foregroundColor: Theme.of(context).colorScheme.outline,
+                  backgroundColor:
+                      Theme.of(context).colorScheme.onInverseSurface, // 设置按钮背景色
+                ),
+                child: const Text('取消订阅'),
+              ),
+            ),
           ],
         ),
       ),