初始化

2026-09-15 15:44:13 +07:00
commit a23ba685e9
1065 changed files with 101122 additions and 0 deletions
@@ -0,0 +1,32 @@
+import 'package:hgdj/tools_base/base_list_controller.dart';
+
+import '../../../hj_model/home/module_detail_model.dart';
+import '../../../hj_utils/api_service/vid_service.dart';
+
+class SectionAllLogic extends ListBaseLogic<AllSection> {
+  final String id;
+
+  SectionAllLogic(this.id);
+
+  @override
+  void onInit() {
+    super.onInit();
+    loadData();
+  }
+
+  //isRefresh 下拉刷新/加载更多；showLoading 重试时先清空显示 loading
+  void loadData({bool isRefresh = true, bool showLoading = false}) {
+    if (showLoading) {
+      dataList = null;
+      update();
+    }
+    fetchData(isRefresh: isRefresh, fetch: _fetch);
+  }
+
+  Future<(List<AllSection>?, bool)> _fetch(int page) async {
+    final resp =
+        await VidService.fetchSectionAll(id, pageNumber: page, pageSize: 20);
+    //hasNext 为 null 时按"有更多"处理（保持原 == false 判断语义）
+    return (resp?.list, resp?.hasNext != false);
+  }
+}
@@ -0,0 +1,86 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:hgdj/hj_utils/screen.dart';
+import 'package:hgdj/tools_base/loading/loading_center_widget.dart';
+import 'package:hgdj/tools_base/refresh/pull_refresh.dart';
+import 'package:hgdj/tools_base/widget/net_image_widget.dart';
+
+import '../../../hj_model/home/module_detail_model.dart';
+import '../special_topic_detail/special_topics_detail_page.dart';
+import 'section_all_logic.dart';
+
+class SectionAllPage extends StatelessWidget {
+  final String id;
+
+  const SectionAllPage(this.id, {super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return GetBuilder<SectionAllLogic>(
+      init: SectionAllLogic(id),
+      builder: (logic) => Scaffold(
+        appBar: AppBar(title: Text("原创达人")),
+        body: pullYsRefresh(
+          onInit: (ctr) => logic.refreshCtr = ctr,
+          onRefresh: (ctr) => logic.loadData(),
+          onLoading: (ctr) => logic.loadData(isRefresh: false),
+          child: () {
+            if (logic.isLoading) {
+              return LoadingCenterWidget();
+            } else if (logic.isEmptyData) {
+              return CErrorWidget(
+                retryOnTap: () => logic.loadData(showLoading: true),
+              );
+            } else {
+              final list = logic.dataList!;
+              return ListView.builder(
+                padding: EdgeInsets.fromLTRB(16, 12, 16, 0),
+                itemExtent: 62, //item 固定高 50 + 底部 margin 12，跳过逐项测量
+                itemCount: list.length,
+                itemBuilder: (context, index) {
+                  AllSection model = list[index];
+                  return InkWell(
+                    enableFeedback: false,
+                    onTap: () {
+                      Get.to(SpecialTopicsDetailPage(model),
+                          preventDuplicates: false);
+                    },
+                    child: Container(
+                      margin: EdgeInsets.only(bottom: 12),
+                      height: 50,
+                      child: Row(
+                        children: [
+                          NetworkImageLoader(
+                            imageUrl: model.sectionCover,
+                            width: 50,
+                            height: 50,
+                            borderRadius: 50,
+                          ),
+                          12.sizeBoxW,
+                          Expanded(
+                            child: Text(
+                              model.sectionName ?? "",
+                              maxLines: 1,
+                              style: TextStyle(
+                                color: Color(0xffFFFFFF),
+                                fontSize: 16,
+                                fontWeight: FontWeight.w500,
+                              ),
+                            ),
+                          ),
+                          12.sizeBoxW,
+                          Icon(Icons.keyboard_arrow_right,
+                              color: Colors.white, size: 16),
+                        ],
+                      ),
+                    ),
+                  );
+                },
+              );
+            }
+          }(),
+        ),
+      ),
+    );
+  }
+}