refactor: rcmd hot

lib/pages/hot/controller.dart

@@ -1,55 +1,21 @@
-import 'package:PiliPalaX/utils/extension.dart';
-import 'package:get/get.dart';
+import 'package:PiliPalaX/http/loading_state.dart';
+import 'package:PiliPalaX/pages/common/common_controller.dart';
 import 'package:flutter/material.dart';
 import 'package:PiliPalaX/http/video.dart';
-import 'package:PiliPalaX/models/model_hot_video_item.dart';
 
-class HotController extends GetxController {
-  final ScrollController scrollController = ScrollController();
+class HotController extends CommonController {
   final int _count = 20;
-  int _currentPage = 1;
-  RxList<HotVideoItemModel> videoList = <HotVideoItemModel>[].obs;
-  bool isLoadingMore = false;
-  bool flag = false;
   List<OverlayEntry?> popupDialog = <OverlayEntry?>[];
 
-  // 获取推荐
-  Future queryHotFeed(type) async {
-    if (type != 'onLoad') {
-      _currentPage = 1;
-    }
-    var res = await VideoHttp.hotVideoList(
-      pn: _currentPage,
-      ps: _count,
-    );
-    if (res['status']) {
-      if (type == 'init') {
-        videoList.value = res['data'];
-      } else if (type == 'onRefresh') {
-        // videoList.insertAll(0, res['data']);
-        videoList.value = res['data'];
-      } else if (type == 'onLoad') {
-        videoList.addAll(res['data']);
-      }
-      _currentPage += 1;
-      if (_currentPage == 2) queryHotFeed('onLoad');
-    }
-    isLoadingMore = false;
-    return res;
+  @override
+  void onInit() {
+    super.onInit();
+    queryData();
   }
 
-  // 下拉刷新
-  Future onRefresh() async {
-    await queryHotFeed('onRefresh');
-  }
-
-  // 上拉加载
-  Future onLoad() async {
-    await queryHotFeed('onLoad');
-  }
-
-  // 返回顶部
-  void animateToTop() {
-    scrollController.animToTop();
-  }
+  @override
+  Future<LoadingState> customGetData() => VideoHttp.hotVideoList(
+        pn: currentPage,
+        ps: _count,
+      );
 }