opt: multi select

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

lib/models/model_hot_video_item.dart

@@ -27,7 +27,7 @@ class HotVideoItemModel {
     this.seasontype,
     this.isOgv,
     this.rcmdReason,
-    required this.checked,
+    this.checked,
     this.pgcLabel,
     this.redirectUrl,
   });
@@ -57,7 +57,7 @@ class HotVideoItemModel {
   int? seasontype;
   bool? isOgv;
   RcmdReason? rcmdReason;
-  late bool checked;
+  bool? checked;
   String? pgcLabel;
   String? redirectUrl;
 
@@ -89,7 +89,6 @@ class HotVideoItemModel {
     rcmdReason = json['rcmd_reason'] != '' && json['rcmd_reason'] != null
         ? RcmdReason.fromJson(json['rcmd_reason'])
         : null;
-    checked = false;
     pgcLabel = json['pgc_label'];
     redirectUrl = json['redirect_url'];
   }

lib/models/user/fav_detail.dart

@@ -47,7 +47,7 @@ class FavDetailItemData {
     this.stat,
     this.cid,
     this.epId,
-    required this.checked,
+    this.checked,
   });
 
   int? id;
@@ -70,7 +70,7 @@ class FavDetailItemData {
   Stat? stat;
   int? cid;
   String? epId;
-  late bool checked;
+  bool? checked;
 
   FavDetailItemData.fromJson(Map<String, dynamic> json) {
     id = json['id'];
@@ -95,7 +95,6 @@ class FavDetailItemData {
     if (json['link'] != null && json['link'].contains('/bangumi')) {
       epId = resolveEpId(json['link']);
     }
-    checked = false;
   }
 
   String resolveEpId(url) {

lib/models/user/history.dart

@@ -85,7 +85,7 @@ class HisListItem {
     this.kid,
     this.tagName,
     this.liveStatus,
-    required this.checked,
+    this.checked,
   });
 
   String? title;
@@ -112,7 +112,7 @@ class HisListItem {
   int? kid;
   String? tagName;
   int? liveStatus;
-  late bool checked;
+  bool? checked;
   void isFullScreen;
 
   HisListItem.fromJson(Map<String, dynamic> json) {
@@ -140,7 +140,6 @@ class HisListItem {
     kid = json['kid'];
     tagName = json['tag_name'];
     liveStatus = json['live_status'];
-    checked = false;
   }
 }
 

lib/pages/common/multi_select_controller.dart

@@ -9,8 +9,8 @@ abstract class MultiSelectController extends CommonController {
 
   onSelect(int index) {
     List list = (loadingState.value as Success).response;
-    list[index].checked = !list[index].checked;
-    checkedCount.value = list.where((item) => item.checked).length;
+    list[index].checked = !(list[index]?.checked ?? false);
+    checkedCount.value = list.where((item) => item.checked == true).length;
     loadingState.value = LoadingState.success(list);
     if (checkedCount.value == 0) {
       enableMultiSelect.value = false;

lib/pages/fav_detail/controller.dart

@@ -97,7 +97,7 @@ class FavDetailController extends MultiSelectController {
               onPressed: () async {
                 Get.back();
                 List list = ((loadingState.value as Success).response as List)
-                    .where((e) => e.checked)
+                    .where((e) => e.checked == true)
                     .toList();
                 dynamic result = await VideoHttp.delFav(
                   ids: list.map((item) => '${item.id}:${item.type}').toList(),

lib/pages/fav_detail/view.dart

@@ -365,7 +365,8 @@ class _FavDetailPageState extends State<FavDetailPage> {
                             child: LayoutBuilder(
                               builder: (context, constraints) =>
                                   AnimatedOpacity(
-                                opacity: loadingState.response[index].checked
+                                opacity:
+                                    loadingState.response[index].checked == true
                                         ? 1
                                         : 0,
                                 duration: const Duration(milliseconds: 200),
@@ -382,8 +383,9 @@ class _FavDetailPageState extends State<FavDetailPage> {
                                     width: 34,
                                     height: 34,
                                     child: AnimatedScale(
-                                      scale:
-                                          loadingState.response[index].checked
+                                      scale: loadingState
+                                                  .response[index].checked ==
+                                              true
                                           ? 1
                                           : 0,
                                       duration:

lib/pages/history/controller.dart

@@ -181,7 +181,7 @@ class HistoryController extends MultiSelectController {
                 Get.back();
                 if (loadingState.value is Success) {
                   _onDelete(((loadingState.value as Success).response as List)
-                      .where((e) => e.checked)
+                      .where((e) => e.checked == true)
                       .toList());
                 }
               },

lib/pages/history/widgets/item.dart

@@ -226,7 +226,7 @@ class HistoryItem extends StatelessWidget {
                       ),
                       Positioned.fill(
                         child: AnimatedOpacity(
-                          opacity: videoItem.checked ? 1 : 0,
+                          opacity: videoItem.checked == true ? 1 : 0,
                           duration: const Duration(milliseconds: 200),
                           child: Container(
                             alignment: Alignment.center,
@@ -238,7 +238,7 @@ class HistoryItem extends StatelessWidget {
                               width: 34,
                               height: 34,
                               child: AnimatedScale(
-                                scale: videoItem.checked ? 1 : 0,
+                                scale: videoItem.checked == true ? 1 : 0,
                                 duration: const Duration(milliseconds: 250),
                                 curve: Curves.easeInOut,
                                 child: IconButton(

lib/pages/later/controller.dart

@@ -135,7 +135,7 @@ class LaterController extends MultiSelectController {
               onPressed: () async {
                 Get.back();
                 _onDelete(((loadingState.value as Success).response as List)
-                    .where((e) => e.checked)
+                    .where((e) => e.checked == true)
                     .toList());
               },
               child: const Text('确认'),

lib/pages/later/view.dart

@@ -172,7 +172,7 @@ class _LaterPageState extends State<LaterPage> {
                         child: IgnorePointer(
                           child: LayoutBuilder(
                             builder: (context, constraints) => AnimatedOpacity(
-                              opacity: videoItem.checked ? 1 : 0,
+                              opacity: videoItem.checked == true ? 1 : 0,
                               duration: const Duration(milliseconds: 200),
                               child: Container(
                                 alignment: Alignment.center,
@@ -187,7 +187,7 @@ class _LaterPageState extends State<LaterPage> {
                                   width: 34,
                                   height: 34,
                                   child: AnimatedScale(
-                                    scale: videoItem.checked ? 1 : 0,
+                                    scale: videoItem.checked == true ? 1 : 0,
                                     duration: const Duration(milliseconds: 250),
                                     curve: Curves.easeInOut,
                                     child: IconButton(