feat: video download

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/pages/subscription/controller.dart

@@ -4,13 +4,13 @@ import 'package:PiliPlus/http/user.dart';
 import 'package:PiliPlus/models_new/sub/sub/data.dart';
 import 'package:PiliPlus/models_new/sub/sub/list.dart';
 import 'package:PiliPlus/pages/common/common_list_controller.dart';
-import 'package:PiliPlus/services/account_service.dart';
+import 'package:PiliPlus/utils/accounts.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:get/get.dart';
 
 class SubController extends CommonListController<SubData, SubItemModel> {
-  AccountService accountService = Get.find<AccountService>();
+  late final account = Accounts.main;
 
   @override
   void onInit() {
@@ -20,7 +20,7 @@ class SubController extends CommonListController<SubData, SubItemModel> {
 
   @override
   Future<void> queryData([bool isRefresh = true]) {
-    if (!accountService.isLogin.value) {
+    if (!account.isLogin) {
       loadingState.value = const Error('账号未登录');
       return Future.value();
     }
@@ -77,6 +77,6 @@ class SubController extends CommonListController<SubData, SubItemModel> {
   Future<LoadingState<SubData>> customGetData() => UserHttp.userSubFolder(
     pn: page,
     ps: 20,
-    mid: accountService.mid,
+    mid: account.mid,
   );
 }

lib/pages/subscription/widgets/item.dart

@@ -108,21 +108,27 @@ class SubItem extends StatelessWidget {
         clipBehavior: Clip.none,
         children: [
           Column(
-            spacing: 4,
             crossAxisAlignment: CrossAxisAlignment.start,
             children: [
-              Text(
-                item.title!,
-                textAlign: TextAlign.start,
-                style: const TextStyle(
-                  letterSpacing: 0.3,
+              Expanded(
+                child: Text(
+                  item.title!,
+                  maxLines: 2,
+                  overflow: TextOverflow.ellipsis,
+                  textAlign: TextAlign.start,
+                  style: const TextStyle(
+                    letterSpacing: 0.3,
+                  ),
                 ),
               ),
               Text(
                 'UP主: ${item.upper!.name!}',
                 textAlign: TextAlign.start,
                 style: style,
+                maxLines: 1,
+                overflow: TextOverflow.ellipsis,
               ),
+              const SizedBox(height: 4),
               Text(
                 '${item.mediaCount}个视频',
                 textAlign: TextAlign.start,