筛选

lib/pages/library/controller.dart

@@ -21,7 +21,7 @@ class LibraryController extends GetxController with GetTickerProviderStateMixin{
   late FilterModel selectedDown = FilterModel();
 
 
-  late TabController tabController = TabController(length:categories.length, vsync: this);
+  // late TabController tabController = TabController(length:categories.length, vsync: this);
 
   final EasyRefreshController refreshController = EasyRefreshController(
     controlFinishLoad: true,
@@ -107,7 +107,7 @@ class LibraryController extends GetxController with GetTickerProviderStateMixin{
 
   @override
   void onClose() {
-    tabController.dispose();
+    // tabController.dispose();
     refreshController.dispose();
     super.onClose();
   }
@@ -144,10 +144,10 @@ class LibraryController extends GetxController with GetTickerProviderStateMixin{
 
   /// 确定
   void sureFilter(){
-    WidgetsBinding.instance!.addPostFrameCallback((_) {
-      tabController.animateTo(3); // 你想要的标签索引
-    });
-     update();
+    // WidgetsBinding.instance!.addPostFrameCallback((_) {
+    //   tabController.animateTo(3); // 你想要的标签索引
+    // });
+    //  update();
     for(FilterModel model in filterCategories){
       if (model.selected){
         selectedCategory = model;
@@ -203,8 +203,8 @@ class LibraryController extends GetxController with GetTickerProviderStateMixin{
   void _getTabs() async {
 
     categories = await LibraryAPI.categories();
-    tabController.dispose();
-    tabController = TabController(length:categories.length, vsync: this);
+    // tabController.dispose();
+    // tabController = TabController(length:categories.length, vsync: this);
 
     filterCategories = categories.map((model) {
       return FilterModel(id: model.categoryId.toString(), name: model.name??'',selected: model.selected);
@@ -328,6 +328,11 @@ class LibraryController extends GetxController with GetTickerProviderStateMixin{
       sortField = selectedDown.id ??'';
     }
 
+    String isFree = '';
+    if (selectedFree.selected == true){
+      isFree = selectedFree.id??'';
+    }
+
     if (isRefresh) _page = 1;
     // 网路请求
     final result = await LibraryAPI.books(
@@ -335,7 +340,7 @@ class LibraryController extends GetxController with GetTickerProviderStateMixin{
       limit: _limit,
       categoryId: selectedCategory.id??'',
       labelId: selectedLabel.id??'',
-      isFree: selectedFree.id??'',
+      isFree: isFree,
       sortField: sortField,
       sort :sort
       // sort:selectedDown.id!.isEmpty?'':selectedDown.up ==true?'desc':'asc'

lib/pages/library/view.dart

@@ -178,63 +178,63 @@ class _LibraryPageState extends State<LibraryPage>  {
   }
 
 
-  PreferredSizeWidget _buildTab(LibraryController controller){
-    return PreferredSize(
-      preferredSize: Size.fromHeight(48.w),
-      child: Container(
-        color: Colors.white,
-        child: Row(
-          children: [
-            // TabBar放在左侧
-            Expanded(
-              child: TabBar(
-                indicator: BoxDecoration(
-                    border: const Border(bottom: BorderSide(color: Colors.transparent, width: 0.0)), // 将指示器的底边框颜色设置为透明
-                    color: const Color(0xFFC02D55).withOpacity(0.08)
-                ),
-                labelStyle: TextStyle(color: AppTheme.primary,fontSize: 14.w,height: 1.5,fontWeight: Fonts.medium),
-                unselectedLabelColor: Colours.c9,
-                unselectedLabelStyle:  TextStyle(color: Colours.c9,fontSize: 14.w,height: 1.5),
-                controller: controller.tabController,
-                isScrollable: true,
-                tabs: controller.filterCategories.map((model){
-                  return Tab(text: model.name);
-                }).toList(),
-              ),
-            ),
-            // 筛选按钮放在右侧
-            GestureDetector(
-              onTap: (){
-                controller.setShow(controller.show);
-              },
-              child: Container(
-                padding: EdgeInsets.symmetric(horizontal: 10.w),
-                alignment: Alignment.center,
-                height: 38.w,
-                child: Row(
-                  mainAxisAlignment: MainAxisAlignment.center,
-                  children: [
-                    Container(
-                      width: 12.w,
-                      height: 12.w,
-                      // color: Colors.red,
-                      alignment: Alignment.center,
-                      child: Image.asset(
-                        'assets/images/filter.png',
-                      ),
-                    ),
-                    Gaps.hGaps5,
-                    Text('筛选',style: TextStyle(color: Colours.c9,fontSize: 14.w,height: 1.5),)
-                  ],
-                ),
-                // width: 75,
-              ),
-            )
-          ],
-        ),
-      ),
-    );
-  }
+  // PreferredSizeWidget _buildTab(LibraryController controller){
+  //   return PreferredSize(
+  //     preferredSize: Size.fromHeight(48.w),
+  //     child: Container(
+  //       color: Colors.white,
+  //       child: Row(
+  //         children: [
+  //           // TabBar放在左侧
+  //           Expanded(
+  //             child: TabBar(
+  //               indicator: BoxDecoration(
+  //                   border: const Border(bottom: BorderSide(color: Colors.transparent, width: 0.0)), // 将指示器的底边框颜色设置为透明
+  //                   color: const Color(0xFFC02D55).withOpacity(0.08)
+  //               ),
+  //               labelStyle: TextStyle(color: AppTheme.primary,fontSize: 14.w,height: 1.5,fontWeight: Fonts.medium),
+  //               unselectedLabelColor: Colours.c9,
+  //               unselectedLabelStyle:  TextStyle(color: Colours.c9,fontSize: 14.w,height: 1.5),
+  //               controller: controller.tabController,
+  //               isScrollable: true,
+  //               tabs: controller.filterCategories.map((model){
+  //                 return Tab(text: model.name);
+  //               }).toList(),
+  //             ),
+  //           ),
+  //           // 筛选按钮放在右侧
+  //           GestureDetector(
+  //             onTap: (){
+  //               controller.setShow(controller.show);
+  //             },
+  //             child: Container(
+  //               padding: EdgeInsets.symmetric(horizontal: 10.w),
+  //               alignment: Alignment.center,
+  //               height: 38.w,
+  //               child: Row(
+  //                 mainAxisAlignment: MainAxisAlignment.center,
+  //                 children: [
+  //                   Container(
+  //                     width: 12.w,
+  //                     height: 12.w,
+  //                     // color: Colors.red,
+  //                     alignment: Alignment.center,
+  //                     child: Image.asset(
+  //                       'assets/images/filter.png',
+  //                     ),
+  //                   ),
+  //                   Gaps.hGaps5,
+  //                   Text('筛选',style: TextStyle(color: Colours.c9,fontSize: 14.w,height: 1.5),)
+  //                 ],
+  //               ),
+  //               // width: 75,
+  //             ),
+  //           )
+  //         ],
+  //       ),
+  //     ),
+  //   );
+  // }
   // @override
   // bool get wantKeepAlive => true;
 }