refactor: dynamic

lib/pages/dynamics/tab/controller.dart

@@ -1,71 +1,43 @@
-import 'package:PiliPalaX/utils/extension.dart';
-import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
-import 'package:get/get.dart';
-import 'package:flutter/material.dart';
-// import 'package:hive/hive.dart';
+import 'package:PiliPalaX/http/loading_state.dart';
+import 'package:PiliPalaX/pages/common/common_controller.dart';
 
 import '../../../http/dynamics.dart';
-import '../../../models/dynamics/result.dart';
-// import '../../../utils/storage.dart';
 
-class DynamicsTabController extends GetxController {
+class DynamicsTabController extends CommonController {
+  DynamicsTabController({required this.dynamicsType});
+  final String dynamicsType;
   String offset = '';
-  ScrollController scrollController = ScrollController();
-  RxList<DynamicItemModel> dynamicsList = <DynamicItemModel>[].obs;
-  RxBool isLoadingMore = false.obs;
-  String dynamicsType = 'all';
-  // Box userInfoCache = GStorage.userInfo;
-  // bool userLogin = false;
   int mid = -1;
 
-  Future queryFollowDynamic(String type, String dynamicsType, int? mid) async {
-    this.dynamicsType = dynamicsType;
-    if (mid != null) this.mid = mid;
-    if (type != 'onLoad') {
-      dynamicsList.clear();
-      offset = '';
-    }
-    // // 下拉刷新数据渲染时会触发onLoad
-    // if (type == 'onLoad' && page == 1) {
-    //   return;
-    // }
-    isLoadingMore.value = true;
-    var res = await DynamicsHttp.followDynamic(
-      type: dynamicsType == "up" ? "all" : dynamicsType,
-      offset: offset,
-      mid: dynamicsType == "up" ? mid : -1,
-    );
-    isLoadingMore.value = false;
-    if (res['status']) {
-      if (type == 'onLoad' && res['data'].items.isEmpty) {
-        SmartDialog.showToast('没有更多了');
-        return;
-      }
-      if (type == 'onLoad') {
-        dynamicsList.addAll(res['data'].items);
-      } else {
-        dynamicsList.value = res['data'].items;
-      }
-      // print('dynamicsList: $dynamicsList');
-      dynamicsList.refresh();
-      offset = res['data'].offset;
-      // print("page: $page[dynamicsType]!");
-    }
-    return res;
+  @override
+  void onInit() {
+    super.onInit();
+    queryData();
   }
 
-  // 下拉刷新
+  @override
   Future onRefresh() async {
-    await queryFollowDynamic('onRefresh', dynamicsType, mid);
+    offset = '';
+    print('11111111111111111111111111111111 $dynamicsType,,$mid');
+    await queryData();
   }
 
-  // 上拉加载
-  Future onLoad() async {
-    await queryFollowDynamic('onLoad', dynamicsType, mid);
+  @override
+  bool customHandleResponse(Success response) {
+    offset = response.response.offset;
+    List currentList = loadingState.value is Success
+        ? (loadingState.value as Success).response
+        : [];
+    loadingState.value = offset == ''
+        ? LoadingState.success(response.response.items)
+        : LoadingState.success(currentList + response.response.items);
+    return true;
   }
 
-  // 返回顶部并刷新
-  void animateToTop() {
-    scrollController.animToTop();
-  }
+  @override
+  Future<LoadingState> customGetData() => DynamicsHttp.followDynamic(
+        type: dynamicsType == "up" ? "all" : dynamicsType,
+        offset: offset,
+        mid: dynamicsType == "up" ? mid : -1,
+      );
 }