refactor print, log, request

lib/screen/membership/membership_screen.dart

 import 'package:flutter/material.dart';
-import 'package:flutter_widget_from_html/flutter_widget_from_html.dart';
+import 'package:flutter_widget_from_html_core/flutter_widget_from_html_core.dart';
 import 'package:get/get.dart';
 import 'package:mypoint_flutter_app/widgets/image_loader.dart';
 import '../../base/base_screen.dart';

lib/screen/membership/membership_viewmodel.dart

@@ -42,9 +42,7 @@ class MembershipViewModel extends RestfulApiViewModel {
         orElse: () => levels!.first
       );
     } catch (e) {
-      if (kDebugMode) {
-        print('Failed to select level: $e');
-      }
+      debugPrint('Failed to select level: $e');
       selectedLevel = levels!.isNotEmpty ? levels!.first : null;
     }
   }

lib/screen/news/news_list_viewmodel.dart

 import 'package:get/get.dart';
-import 'package:mypoint_flutter_app/networking/restful_api_client_all_request.dart';
+import 'package:mypoint_flutter_app/networking/api/website_api.dart' deferred as website_api;
 import '../../networking/restful_api_viewmodel.dart';
 import '../faqs/faqs_model.dart';
 
@@ -10,6 +10,14 @@ class NewsListViewModel extends RestfulApiViewModel {
   var _canLoadMore = true;
   int limit = 20;
 
+  bool _websiteApiLoaded = false;
+
+  Future<void> _ensureWebsiteApiLoaded() async {
+    if (_websiteApiLoaded) return;
+    await website_api.loadLibrary();
+    _websiteApiLoaded = true;
+  }
+
   NewsListViewModel({this.folderUri = "TIN-TUC"});
 
   @override
@@ -22,13 +30,13 @@ class NewsListViewModel extends RestfulApiViewModel {
     if (isLoading.value) return;
     if (!isRefresh && !_canLoadMore) return;
     isLoading(true);
-    final body = {
-      "folder_uri": folderUri,
-      "start": isRefresh ? 0 : newsList.length,
-      "limit": limit,
-    };
+    final body = {"folder_uri": folderUri, "start": isRefresh ? 0 : newsList.length, "limit": limit};
     await callApi<FAQItemModelResponse>(
-      request: () => client.websiteFolderGetPageList(body),
+      request: () async {
+        await _ensureWebsiteApiLoaded();
+        final api = website_api.WebsiteApi(client);
+        return api.websiteFolderGetPageList(body);
+      },
       onSuccess: (data, _) {
         _canLoadMore = (data.items?.length ?? 0) == limit;
         if (isRefresh) {
@@ -39,7 +47,7 @@ class NewsListViewModel extends RestfulApiViewModel {
       withLoading: false,
       onComplete: () {
         isLoading(false);
-      }
+      },
     );
   }
 }
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