80 lines
2.1 KiB
Dart
80 lines
2.1 KiB
Dart
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:qhd_prevention/customWidget/ItemWidgetFactory.dart';
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import 'package:qhd_prevention/customWidget/single_image_viewer.dart';
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import 'package:qhd_prevention/customWidget/toast_util.dart';
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import 'package:qhd_prevention/http/ApiService.dart';
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import 'package:qhd_prevention/pages/my_appbar.dart';
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import 'package:qhd_prevention/tools/tools.dart';
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class DetailImagesPage extends StatefulWidget {
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const DetailImagesPage(this.recordItemId, {super.key});
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final String recordItemId;
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@override
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State<DetailImagesPage> createState() => _DetailImagesPageState();
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}
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class _DetailImagesPageState extends State<DetailImagesPage> {
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List<String> detailImageList =[];
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@override
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void initState() {
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// TODO: implement initState
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super.initState();
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_getDetailImageList();
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}
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Future<void> _getDetailImageList() async {
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try {
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final result = await ApiService.getDetailImageList(widget.recordItemId);
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if (result['result'] == 'success') {
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final List<dynamic> newList = result['imgs'] ?? [];
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for(int i=0;i<newList.length;i++){
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detailImageList.add(newList[i]["FILEPATH"] as String);
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}
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setState(() {
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});
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}else{
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ToastUtil.showNormal(context, "加载数据失败");
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// _showMessage('加载数据失败');
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}
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} catch (e) {
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// 出错时可以 Toast 或者在页面上显示错误状态
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print('加载数据失败：$e');
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}
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: MyAppbar(title: "图片"),
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body: Padding(
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padding: EdgeInsets.symmetric(horizontal: 15, vertical: 20),
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child: ListItemFactory.createTextImageItem(
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text: "图片",
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imageUrls: detailImageList,
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onImageTapped: (index) {
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presentOpaque(
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SingleImageViewer(imageUrl:ApiService.baseImgPath + detailImageList[index]),
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context,
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);
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},
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),
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),
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);
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}
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}
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