flutter_integrated_whb/lib/pages/app/danner_repair.dart

import 'dart:io';
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:qhd_prevention/customWidget/department_person_picker.dart';
import 'package:qhd_prevention/customWidget/department_picker.dart';
import 'package:qhd_prevention/customWidget/toast_util.dart';
import 'package:qhd_prevention/http/ApiService.dart';
import 'package:qhd_prevention/pages/home/tap/item_list_widget.dart';
import '../../customWidget/ItemWidgetFactory.dart';
import '../../customWidget/custom_button.dart';
import '../../customWidget/date_picker_dialog.dart';
import '../../customWidget/photo_picker_row.dart';
import '../../tools/h_colors.dart';
import '../../tools/tools.dart';


class DepartmentEntry {
  String department;
  String responsible;

  String index;
  String departmentId;
  String responsibleId;

  DepartmentEntry({
    required this.department,
    required this.responsible,

    required this.index,
    required this.departmentId,
    required this.responsibleId,


  });

  // 将对象转换为 Map
  Map<String, dynamic> toJson() {
    return {
      'DEPARTMENT_ID': departmentId,
      'USER_ID': responsibleId,
      'DEPARTMENT_NAME': department,
      'USER_NAME': responsible,
      'index': index,
    };
  }
}

/// 隐患整改
class DannerRepair extends StatefulWidget {
   DannerRepair(this.pd, {super.key});

  final Map<String, dynamic> pd;

  @override
  State<DannerRepair> createState() => DannerRepairState();
}

class DannerRepairState extends State<DannerRepair> {

  // 是否有整改方案
  bool acceptedPrepare = false;

  // 是否有整改计划
  bool acceptedPlan = false;

  final standardController = TextEditingController();
  final methodController = TextEditingController();
  final fundController = TextEditingController();
  final personController = TextEditingController();
  final workTimeController = TextEditingController();
  final timeController = TextEditingController();
  final workController = TextEditingController();
  final otherController = TextEditingController();
  final TextEditingController miaoShuController = TextEditingController();
  late var _selectData = DateTime.now();



  String dataTime="";
  // 整改后图片
  List<String> gaiHouImages = [];
  //方案图片
  List<String> fangAnImages = [];
  //计划图片
  List<String> jiHuaImages = [];
  int yanShouAdd=1;



  final List<DepartmentEntry> departments = [
    DepartmentEntry(department: '请选择', responsible: '请选择',index:'',departmentId: '',responsibleId:''),
  ];

  void _addDepartment() {
    setState(() {
      departments.add(DepartmentEntry(department: '请选择', responsible: '请选择',index:'',departmentId: '',responsibleId:''));
    });
  }

  void _removeDepartment(int index) {
    if (index == 0) return; // 防止删除第一行
    setState(() {
      departments.removeAt(index);
    });
  }

  @override
  void initState() {
    // TODO: implement initState
    super.initState();
    // _yanShouFuZeItem.add(_departmentItem(0));
  }

  @override
  void dispose() {
    // 释放资源
    standardController.dispose();
    methodController.dispose();
    fundController.dispose();
    personController.dispose();
    workTimeController.dispose();
    timeController.dispose();
    workController.dispose();
    otherController.dispose();
    miaoShuController.dispose();

    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return Container(
      padding: EdgeInsets.only(bottom: 10),
      decoration: BoxDecoration(
        color: Colors.white,
        borderRadius: BorderRadius.circular(5),
      ),
      child: Column(
        children: [
          ListItemFactory.createBuildSimpleSection("隐患整改"),
          Divider(height: 1),
          Container(
            height: 130,
            padding: EdgeInsets.all(15),
            child: Column(
              children: [
                Row(
                  children: [HhTextStyleUtils.mainTitle("隐患描述", fontSize: 15)],
                ),
                TextField(
                  controller: miaoShuController,
                  keyboardType: TextInputType.multiline,
                  maxLines: null, // 不限制行数，输入多少文字就撑开多少行
                  style: TextStyle(fontSize: 15),
                  decoration: InputDecoration(
                    hintText: '请对隐患进行详细描述（必填项）',
                    border: InputBorder.none,
                  ),
                ),
              ],
            ),
          ),
          Divider(height: 1),
          GestureDetector(
            onTap: () {
              showDialog(
                context: context,
                builder:
                    (_) => HDatePickerDialog(
                  initialDate: DateTime.now(),
                  onCancel: () => Navigator.of(context).pop(),
                  onConfirm: (selected) {
                    Navigator.of(context).pop();
                    setState(() {
                      _selectData = selected;
                      dataTime= DateFormat('yyyy-MM-dd').format(selected);

                    });
                  },
                ),
              );
            },
            child: Padding(
              padding: EdgeInsets.symmetric(horizontal: 15),
              child: ListItemFactory.createRowSpaceBetweenItem(
                leftText: "整改日期",
                rightText: dataTime.isEmpty?"请选择":dataTime,
                isRight: true,
              ),
            ),
          ),
          Divider(),
          ItemListWidget.itemContainer(
            RepairedPhotoSection(
              title: "整改后照片",
              maxCount: 4,
              mediaType: MediaType.image,
              onChanged: (files) {
                // 上传 files 到服务器
                gaiHouImages.clear();
                for(int i=0;i<files.length;i++){
                  gaiHouImages.add(files[i].path);
                }
              },
              onAiIdentify: () {

              },
            ),
          ),

          Divider(),
          Row(
            mainAxisAlignment: MainAxisAlignment.end,
            children: [
              CustomButton(
                onPressed: () {
                  _addDepartment();
                },
                text: "添加",
                backgroundColor: Colors.blue,
                borderRadius: 17,
                height: 34,
                padding: EdgeInsets.symmetric(horizontal: 20),
              ),
            ],
          ),


          Column(
            children: List.generate(
              departments.length,
                  (index) => _departmentItem(
                departments[index],
                index,
                showLabel: index == 0,
              ),
            ),
          ),


          // for(int m=0;m<_yanShouFuZeItem.length;m++)
          //   _yanShouFuZeItem[m],
          // _departmentItem(m),
          // _departmentItem(2),
          Divider(),
          ListItemFactory.createYesNoSection(
            title: "是否有整改方案",
            yesLabel: "是",
            noLabel: "否",
            groupValue: acceptedPrepare,
            onChanged: (val) {
              setState(() {
                acceptedPrepare = val;
              });
            },
          ),
          acceptedPrepare ? _acceptPrepare() : SizedBox(height: 1),


          Divider(),
          // 图片上传
          // const SizedBox(height: 16),
          if(acceptedPrepare)
          RepairedPhotoSection(
            horizontalPadding: 0,
            title: "方案图片",
            maxCount: 4,
            mediaType: MediaType.image,
            onChanged: (files) {
              // 上传 files 到服务器
              fangAnImages.clear();
              for(int i=0;i<files.length;i++){
                fangAnImages.add(files[i].path);
              }

            },
            onAiIdentify: () {

            },
          ),

          Divider(),
          ListItemFactory.createYesNoSection(
            title: "是否有整改计划",
            yesLabel: "是",
            noLabel: "否",
            groupValue: acceptedPlan,
            onChanged: (val) {
              setState(() {
                acceptedPlan = val;
              });
            },
          ),
          acceptedPlan ? _acceptPlan() : SizedBox(height: 1),
        ],
      ),
    );
  }
  /// 整改方案
  Widget _acceptPrepare() {
    final fields = [
      _buildReadOnlyRow("排查日期", widget.pd["CREATTIME"]),
      _buildReadOnlyRow("隐患清单", ""),
      ListItemFactory.createBuildMultilineInput("治理标准", "请输入治理标准", standardController),
      ListItemFactory.createBuildMultilineInput("治理方法", "请输入治理方法", methodController),
      ListItemFactory.createBuildMultilineInput("经费落实", "请输入经费落实", fundController),
      ListItemFactory.createBuildMultilineInput("负责人员", "请输入负责人员", personController),
      ListItemFactory.createBuildMultilineInput("工时安排", "请输入工时安排", workTimeController),
      ListItemFactory.createBuildMultilineInput("时限要求", "请输入时限要求", timeController),
      ListItemFactory.createBuildMultilineInput("工作要求", "请输入工作要求", workController),
      ListItemFactory.createBuildMultilineInput("其他事项", "请输入其他事项", otherController),
    ];

    return ListView.separated(
      shrinkWrap: true,
      physics: const NeverScrollableScrollPhysics(),
      itemCount: fields.length,
      separatorBuilder:
          (_, __) => const Divider(height: 1, color: Colors.black12),
      itemBuilder:
          (_, index) => Padding(
        padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
        child: fields[index],
      ),
    );
  }

  Widget _buildReadOnlyRow(String left, String right) {
    return ListItemFactory.createRowSpaceBetweenItem(
      leftText: left,
      rightText: right,
    );
  }


  /// 验收部门和负责人选择的item
  Widget _departmentItem(
      DepartmentEntry entry,
      int index, {
        required bool showLabel,
      }) {
    return Padding(
      padding: const EdgeInsets.all(10),
      child: Stack(
        clipBehavior: Clip.none,
        children: [
          Container(
            decoration: BoxDecoration(
              border: Border.all(color: Colors.black12, width: 1),
            ),
            child: _noAccepet_repair(false,index),
          ),

          // 当 num > 1 时，左上角显示删除按钮
          if (index > 0)
            Positioned(
              top: -20,
              left: -20,
              child: IconButton(
                padding: EdgeInsets.zero,
                constraints: const BoxConstraints(),
                icon: const Icon(Icons.cancel, color: Colors.red, size: 25),
                onPressed: () {
                  _removeDepartment(index);
                  // 这里处理删除逻辑，比如：
                  // setState(() => _items.removeAt(num));
                },
              ),
            ),
        ],
      ),
    );
  }


  // 存储各单位的人员列表
  List<Map<String, dynamic>> _personCache = [];
  // #region 不整改
  Widget _noAccepet_repair(bool _accept,int index, ) {

    return Column(
      children: [
        GestureDetector(
        onTap: () {
          showModalBottomSheet(
            context: context,
            isScrollControlled: true,
            barrierColor: Colors.black54,
            backgroundColor: Colors.transparent,
            builder: (ctx) => DepartmentPicker(onSelected: (id, name) async {

              setState(() {
                // buMenId=id;
                // buMenName=name;
                //
                // // 清空已选人员
                // renYuanId="";
                // renYuanName="";
                departments[index].department=name;
                departments[index].departmentId=id;

                departments[index].responsible="";
                departments[index].responsibleId="";

              });

              // 拉取该单位的人员列表并缓存
              final result = await ApiService.getListTreePersonList(id);
              _personCache=List<Map<String, dynamic>>.from(
                result['userList'] as List,
              );


            }),
          );
        },
        child: Container(
          padding: EdgeInsets.symmetric(horizontal: 10),
          decoration: BoxDecoration(
            color: Colors.white,
            borderRadius: BorderRadius.circular(5),
          ),
          child: ListItemFactory.createRowSpaceBetweenItem(
            leftText: "整改部门",
            rightText: departments[index].department.isNotEmpty?departments[index].department:"请选择",
            isRight: true,
          ),
        ),
        ),

        Divider(
          height: 10,
          color: _accept ? h_backGroundColor() : Colors.transparent,
        ),

        GestureDetector(
          onTap: () {
            if ( departments[index].departmentId.isEmpty) {
              ToastUtil.showNormal(context, '请先选择部门');
              return;
            }
            DepartmentPersonPicker.show(
              context,
              personsData: _personCache,
              onSelected: (userId, name) {
                setState(() {
                  // renYuanId = userId;
                  // renYuanName = name;

                  departments[index].responsible=name;
                  departments[index].responsibleId=userId;
                  departments[index].index=(index-1).toString();
                });

              },
            );
          },
        child:Container(
          padding: EdgeInsets.symmetric(horizontal: 10),
          decoration: BoxDecoration(
            color: Colors.white,
            borderRadius: BorderRadius.circular(5),
          ),
          child: ListItemFactory.createRowSpaceBetweenItem(
            leftText: "整改负责人",
            rightText: departments[index].responsible.isNotEmpty?departments[index].responsible:"请选择",
            isRight: true,
          ),
        ),
        ),
      ],
    );
  }

  /// 整改计划
  Widget _acceptPlan() {
    return Padding(
      padding: EdgeInsets.symmetric(horizontal: 10),
      child: MediaPickerRow(
        maxCount: 4,
        onChanged: (List<File> files) {
          // images 列表更新
          // 上传 files 到服务器
          jiHuaImages.clear();
          for(int i=0;i<files.length;i++){
            jiHuaImages.add(files[i].path);
          }
        },
      ),
    );
  }
}