flutter_integrated_whb/lib/pages/notif/notif_detail_page.dart

import 'package:flutter/material.dart';
import 'package:flutter_html/flutter_html.dart';
import 'package:qhd_prevention/pages/mine/webViewPage.dart';
import 'package:qhd_prevention/pages/my_appbar.dart';
import 'package:webview_flutter/webview_flutter.dart';

import '../../http/ApiService.dart';


class NotifDetailPage extends StatefulWidget {
  const NotifDetailPage(this.item, this.selectedTab, {super.key,required this.onClose});

  final Function(String) onClose; // 回调函数
  final dynamic item;
  final int selectedTab;

  @override
  State<NotifDetailPage> createState() => _NotifDetailPageState(item,selectedTab,onClose);
}

class _NotifDetailPageState extends State<NotifDetailPage> {
  _NotifDetailPageState(this.item, this.selectedTab,this.onClose);

  final Function(String) onClose; // 回调函数
  final dynamic item;
  final int selectedTab;
  String title="";
  String time="";
  String text="";

  @override
  void initState() {
    super.initState();
    if(0==selectedTab){
      _getNotifDetail();
    }else{
      _getNotifEnterpriseDetail();
    }
  }

  Future<void> _getNotifDetail() async {
    // LoadingDialogHelper.show(context);
    try {
      final result = await ApiService.getNotifDetail(item['NOTICE_ID']);
      if (result['result'] == 'success') {
        final dynamic newList = result['pd'] ;
        setState(() {
          title= newList['SYNOPSIS'];
          time= newList['CREATTIME'];
          text= newList['CONTENT'];
        });
      }
    } catch (e) {
      print('加载出错: $e');
    }
  }

  Future<void> _getNotifEnterpriseDetail() async {
    // LoadingDialogHelper.show(context);
    try {
      final result = await ApiService.getNotifEnterpriseDetail(item['NOTICECORPUSERID_ID']);
      if (result['result'] == 'success') {
        final dynamic newList = result['pd'] ;
        setState(() {
          title= newList['SYNOPSIS'];
          time= newList['CREATTIME'];
          text= newList['CONTENT'];
        });
      }
    } catch (e) {
      print('加载出错: $e');
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: MyAppbar(title: "通知详情"),
      body: SafeArea(
        child: Container(
          width: double.infinity,              // 铺满父容器
          color: Colors.white,
          padding: const EdgeInsets.all(15),
          child: SingleChildScrollView(
            child:  Column(
              mainAxisSize: MainAxisSize.min,
              crossAxisAlignment: CrossAxisAlignment.start,  // 左对齐
              children:  [
                Padding(
                  padding: EdgeInsets.only(left: 10,right: 10),
                  child:  Text(title,style: TextStyle(color: Colors.black,fontSize: 16,fontWeight: FontWeight.bold),),
                ),

                SizedBox(height: 8),
                Padding(
                  padding: EdgeInsets.only(left: 10,right: 10),
                      child: Text(time,),
                ),
                SizedBox(height: 8),
                Html(
                  data: text,
                ),
                // Text(item['CONTENT'],),
              ],
            ),
          ),

        ),
      ),
    );
  }

  @override
  void dispose() {
    // TODO: implement dispose
    super.dispose();
    onClose('关闭详情'); // 触发回调
  }


}