v1.0.1

2026-03-07 17:24:59 +08:00
parent 4418ebecac
commit b0ec8ab4bd
417 changed files with 42546 additions and 2 deletions
--- a/lib/widgets/page_list_view.dart
+++ b/lib/widgets/page_list_view.dart
@@ -0,0 +1,97 @@
+import 'package:easy_refresh/easy_refresh.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_dmzj/app/controller/base_controller.dart';
+import 'package:flutter_dmzj/widgets/status/app_empty_widget.dart';
+import 'package:flutter_dmzj/widgets/status/app_error_widget.dart';
+import 'package:flutter_dmzj/widgets/status/app_loadding_widget.dart';
+
+import 'package:get/get.dart';
+
+typedef IndexedWidgetBuilder = Widget Function(BuildContext context, int index);
+
+class PageListView extends StatelessWidget {
+  final BasePageController pageController;
+  final IndexedWidgetBuilder itemBuilder;
+  final IndexedWidgetBuilder? separatorBuilder;
+  final EdgeInsets? padding;
+  final bool firstRefresh;
+  final Function()? onLoginSuccess;
+  final bool showPageLoadding;
+  final bool loadMore;
+  final Widget? header;
+  const PageListView({
+    required this.itemBuilder,
+    required this.pageController,
+    this.padding,
+    this.firstRefresh = false,
+    this.showPageLoadding = false,
+    this.separatorBuilder,
+    this.onLoginSuccess,
+    this.loadMore = true,
+    this.header,
+    Key? key,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Obx(
+      () => Stack(
+        children: [
+          EasyRefresh(
+            header: const MaterialHeader(),
+            footer: loadMore
+                ? const MaterialFooter(
+                    clamping: false, infiniteOffset: 70, triggerOffset: 70)
+                : null,
+            controller: pageController.easyRefreshController,
+            refreshOnStart: firstRefresh,
+            onLoad: loadMore ? pageController.loadData : null,
+            onRefresh: pageController.refreshData,
+            child: ListView.separated(
+              padding: padding ?? EdgeInsets.zero,
+              controller: pageController.scrollController,
+              itemCount: header == null
+                  ? pageController.list.length
+                  : pageController.list.length + 1,
+              itemBuilder: header == null
+                  ? itemBuilder
+                  : (context, index) {
+                      if (index == 0) {
+                        return header;
+                      }
+                      return itemBuilder.call(context, index - 1);
+                    },
+              separatorBuilder: header == null
+                  ? (separatorBuilder ?? (context, i) => const SizedBox())
+                  : (context, index) {
+                      if (index == 0) {
+                        return const SizedBox();
+                      }
+                      return separatorBuilder?.call(context, index - 1) ??
+                          const SizedBox();
+                    },
+            ),
+          ),
+          Offstage(
+            offstage: !pageController.pageEmpty.value,
+            child: AppEmptyWidget(
+              onRefresh: () => pageController.refreshData(),
+            ),
+          ),
+          Offstage(
+            offstage: !(showPageLoadding && pageController.pageLoadding.value),
+            child: const AppLoaddingWidget(),
+          ),
+          Offstage(
+            offstage: !pageController.pageError.value,
+            child: AppErrorWidget(
+              errorMsg: pageController.errorMsg.value,
+              error: pageController.error,
+              onRefresh: () => pageController.refreshData(),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}