QinGang_interested/lib/pages/mine/certificate/certificate_detail_page.dart

import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:qhd_prevention/constants/app_enums.dart';
import 'package:qhd_prevention/customWidget/MultiDictValuesPicker.dart';
import 'package:qhd_prevention/customWidget/custom_alert_dialog.dart';
import 'package:qhd_prevention/customWidget/custom_button.dart';
import 'package:qhd_prevention/customWidget/item_list_widget.dart';
import 'package:qhd_prevention/customWidget/photo_picker_row.dart';
import 'package:qhd_prevention/customWidget/picker/CupertinoDatePicker.dart';
import 'package:qhd_prevention/customWidget/toast_util.dart';
import 'package:qhd_prevention/http/ApiService.dart';
import 'package:qhd_prevention/http/modules/basic_info_api.dart';
import 'package:qhd_prevention/pages/my_appbar.dart';
import 'package:qhd_prevention/customWidget/bottom_picker.dart';
import 'package:qhd_prevention/services/SessionService.dart';
import 'package:qhd_prevention/tools/tools.dart';
import 'dart:io';

import 'certificate_list_page.dart';

enum CertifitcateTypeMode {
  // 特种设备
  specialEquipment('tzsbczry', 2),
  // 主要负责人
  principal('zyfzr', 3),
  //安全生产管理人员
  safetyManager('aqscglry', 4),
  // 特种作业人员
  specialWorker('tezhongzuoye', 1),

  // 默认
  normal('nor', 0);

  const CertifitcateTypeMode(this.value, this.type);

  final String value;
  final int type;
}

class CertificateDetailPage extends StatefulWidget {
  const CertificateDetailPage({
    super.key,
    required this.model,
    required this.id,
  });

  final String id;
  final CertifitcateEditMode model;

  @override
  State<CertificateDetailPage> createState() => _CertificateDetailPageState();
}

class _CertificateDetailPageState extends State<CertificateDetailPage> {
  late Map pd = {};

  // 证书类型
  List _cerTypes = [];

  /// 特种作业数据字典
  List _specialWorkList = [];
  List _chooseWorkTypeList = [];

  // 证书照片
  List<String> _cerImgList = [];
  List<String> _idCartImgIds = [];

  // 已删除的证书照片
  List<String> _cerImgRemoveList = [];
  List<String> cerPhotos = [];

  /// 特种设备数据字典
  List _equipmentList = [];
  List _chooseEquipmentTypeList = [];
  bool _isEdit = false;
  late CertifitcateTypeMode _chooseMode = CertifitcateTypeMode.normal;

  @override
  void initState() {
    super.initState();
    _isEdit =
        widget.model == CertifitcateEditMode.add ||
        widget.model == CertifitcateEditMode.edit;
    _getKeyValues();
  }

  Future<void> _getData() async {
    try {
      final result = await CertificateApi.getCertificateDetail(widget.id);

      LoadingDialogHelper.dismiss();

      if (result['success'] == true) {
        setState(() {
          pd = result['data'];
          _chooseMode = CertifitcateTypeMode.normal;
          if (pd['type'] == CertifitcateTypeMode.principal.value) {
            _chooseMode = CertifitcateTypeMode.principal;
          }
          if (pd['type'] == CertifitcateTypeMode.safetyManager.value) {
            _chooseMode = CertifitcateTypeMode.safetyManager;
          }
          if (pd['type'] == CertifitcateTypeMode.specialEquipment.value) {
            _chooseMode = CertifitcateTypeMode.specialEquipment;
            for (Map item in _equipmentList) {
              if (item['dictValue'] == pd['assignmentOperatingItemsCode']) {
                _chooseEquipmentTypeList = item['children'] ?? [];
                break;
              }
            }
          }
          if (pd['type'] == CertifitcateTypeMode.specialWorker.value) {
            _chooseMode = CertifitcateTypeMode.specialWorker;
            for (Map item in _specialWorkList) {
              if (item['dictValue'] == pd['industryCategoryCode']) {
                _chooseWorkTypeList = item['children'] ?? [];
                break;
              }
            }
          }
          for (Map item in _cerTypes) {
            if (item['dictValue'] == pd['type']) {
              pd['typeName'] = item['dictLabel'] ?? '';
              break;
            }
          }

          _getCertificatePhotos(pd['userCertificateId']);
        });
      } else {
        ToastUtil.showNormal(context, result['errMessage'] ?? '');
      }
    } catch (e) {
      LoadingDialogHelper.dismiss();
    }
  }

  // 获取证书照片
  Future<void> _getCertificatePhotos(String userCertificateId) async {
    var fileEnum = _getFileType();
    try {
      final result = await FileApi.getImagePath(userCertificateId, fileEnum);
      setState(() {
        List resultList = result['data'];
        _cerImgList =
            resultList.map((item) => item['filePath'].toString()).toList();
        _idCartImgIds =
            resultList.map((item) => item['id'].toString()).toList();
      });
    } catch (e) {
      print(e);
    }
  }

  UploadFileType _getFileType() {
    switch (_chooseMode) {
      case CertifitcateTypeMode.specialWorker:
        return UploadFileType.specialOperationPersonnelPhoto;
      case CertifitcateTypeMode.specialEquipment:
        return UploadFileType.specialEquipmentOperatorPhoto;
      case CertifitcateTypeMode.principal:
        return UploadFileType.mainResponsiblePersonPhoto;
      case CertifitcateTypeMode.safetyManager:
        return UploadFileType.photosSafetyProductionManagementPersonnel;
      default:
        return UploadFileType.specialOperationPersonnelPhoto;
    }
  }

  Future<void> _getKeyValues() async {
    LoadingDialogHelper.show();
    try {
      await BasicInfoApi.getDictValues('zslx').then((res) {
        _cerTypes = res['data'];
      });

      /// 特种作业
      await BasicInfoApi.getDictValues('tzzyryhylb0000').then((res) {
        _specialWorkList = res['data'];
      });

      /// 特种设备
      await BasicInfoApi.getDictValues('tzsbczryczxmzylb0000').then((res) {
        _equipmentList = res['data'];
      });
      if (widget.model == CertifitcateEditMode.edit ||
          widget.model == CertifitcateEditMode.detail) {
        _getData();
      } else {
        LoadingDialogHelper.dismiss();
      }
    } catch (e) {
      print(e);
      LoadingDialogHelper.dismiss();
    }
  }

  void _uploadChooseType(Map found) {
    String typeCode = found['dictValue'];
    String typeName = found['dictLabel'];

    setState(() {
      if (typeCode == CertifitcateTypeMode.principal.value) {
        // 主要负责人
        _chooseMode = CertifitcateTypeMode.principal;
      }
      if (typeCode == CertifitcateTypeMode.specialEquipment.value) {
        // 特种设备
        _chooseMode = CertifitcateTypeMode.specialEquipment;
      }
      if (typeCode == CertifitcateTypeMode.specialWorker.value) {
        // 特种作业人员
        _chooseMode = CertifitcateTypeMode.specialWorker;
      }
      if (typeCode == CertifitcateTypeMode.safetyManager.value) {
        // 安全管理人员
        _chooseMode = CertifitcateTypeMode.safetyManager;
      }
      pd['type'] = typeCode;
      pd['typeName'] = typeName;
    });
  }

  Future<void> _submit() async {
    if (!_checkSubmit()) {
      return;
    }
    LoadingDialogHelper.show();
    // 删除证照
    await _checkDeleteImage();
    // 先上传证书照片
    if (!await _uploadCertificatePhotos()) {
      return;
    }
    try {
      if (!FormUtils.hasValue(pd, 'corpinfoId')) {
        pd['corpinfoId'] = SessionService.instance.tenantId;
      }
      if (!FormUtils.hasValue(pd, 'userId')) {
        pd['userId'] = SessionService.instance.accountId;
      }
      final result;
      if (widget.model == CertifitcateEditMode.add) {
        result = await CertificateApi.addCertificate(pd);
      } else {
        result = await CertificateApi.updateCertificate(pd);
      }
      LoadingDialogHelper.hide();

      if (result['success'] == true) {
        ToastUtil.showNormal(context, '保存成功');
        Navigator.of(context).pop();
      } else {
        ToastUtil.showNormal(context, result['errMessage'] ?? '保存失败');
      }
      LoadingDialogHelper.dismiss();
    } catch (e) {
      print(e);
      ToastUtil.showNormal(context, '保存失败');
      LoadingDialogHelper.dismiss();
    }
  }

  Future<bool> _checkDeleteImage() async {
    late bool isSuccess = true;
    if (_cerImgRemoveList.isNotEmpty) {
      final delIds = _cerImgRemoveList;
      try {
        await FileApi.deleteImages(delIds).then((result) {
          if (result['success']) {
            isSuccess = true;
          } else {
            isSuccess = false;
          }
        });
      } catch (e) {
        LoadingDialogHelper.hide();
      }
    } else {
      isSuccess = true;
    }
    return isSuccess;
  }

  // 上传证书照片
  Future<bool> _uploadCertificatePhotos() async {
    if (cerPhotos.isEmpty) {
      return true;
    }
    var fileEnum = _getFileType();
    try {
      final result = await FileApi.uploadFiles(
        cerPhotos,
        fileEnum,
        pd['userCertificateId'] ?? '',
      );
      if (result['success'] == true) {
        if (!FormUtils.hasValue(pd, 'userCertificateId')) {
          // 说明已经上传过，或者是编辑
          pd['userCertificateId'] = result['data']['foreignKey'] ?? '';
        }
        return true;
      } else {
        ToastUtil.showNormal(context, result['errMessage'] ?? '保存失败');
      }
    } catch (e) {
      LoadingDialogHelper.hide();
      return false;
      print(e);
    }
    return false;
  }

  bool _checkSubmit() {
    if (cerPhotos.length + _cerImgList.length < 2) {
      ToastUtil.showNormal(context, '请上传证书正面和反面照片');
      return false;
    }
    if (!FormUtils.hasValue(pd, 'typeName')) {
      ToastUtil.showNormal(context, '请选择证书类型');
      return false;
    }
    if (!FormUtils.hasValue(pd, 'certificateName')) {
      ToastUtil.showNormal(context, '请填写证书名称');
      return false;
    }
    if (!FormUtils.hasValue(pd, 'certificateCode')) {
      ToastUtil.showNormal(context, '请填写证书编号');
      return false;
    }
    if (!(_chooseMode == CertifitcateTypeMode.specialEquipment ||
        _chooseMode == CertifitcateTypeMode.specialWorker)) {
      if (!FormUtils.hasValue(pd, 'postName')) {
        ToastUtil.showNormal(context, '请选择岗位');
        return false;
      }
    }
    if (!FormUtils.hasValue(pd, 'issuingAuthority')) {
      ToastUtil.showNormal(context, '请填写发证机构');
      return false;
    }
    if (_chooseMode == CertifitcateTypeMode.specialWorker) {
      if (!FormUtils.hasValue(pd, 'industryCategoryName')) {
        ToastUtil.showNormal(context, '请选择行业类型');
        return false;
      }
      if (!FormUtils.hasValue(pd, 'industryOperatingItemsName')) {
        ToastUtil.showNormal(context, '请选择操作项目');
        return false;
      }
    }
    if (_chooseMode == CertifitcateTypeMode.specialEquipment) {
      if (!FormUtils.hasValue(pd, 'assignmentOperatingItemsName')) {
        ToastUtil.showNormal(context, '请选择操作项目');
        return false;
      }
      if (!FormUtils.hasValue(pd, 'assignmentCategoryName')) {
        ToastUtil.showNormal(context, '请选择作业类型');
        return false;
      }
    }
    if (!FormUtils.hasValue(pd, 'dateIssue')) {
      ToastUtil.showNormal(context, '请选择发证日期');
      return false;
    }
    if (!FormUtils.hasValue(pd, 'certificateDateStart')) {
      ToastUtil.showNormal(context, '请选择有效期开始时间');
      return false;
    }
    if (!FormUtils.hasValue(pd, 'certificateDateEnd')) {
      ToastUtil.showNormal(context, '请选择有效期结束时间');
      return false;
    }
    if (_chooseMode == CertifitcateTypeMode.specialWorker ||
        _chooseMode == CertifitcateTypeMode.specialEquipment) {
      if (!FormUtils.hasValue(pd, 'reviewDate')) {
        ToastUtil.showNormal(context, '请选择复审时间');
        return false;
      }
    }

    return true;
  }

  @override
  Widget build(BuildContext context) {
    bool isShowIdImg = false;
    bool isDetail =
        widget.model == CertifitcateEditMode.edit ||
        widget.model == CertifitcateEditMode.detail;
    if (isDetail && _cerImgList.isNotEmpty) {
      isShowIdImg = true;
    } else {
      if (widget.model == CertifitcateEditMode.add) {
        isShowIdImg = true;
      }
    }
    return Scaffold(
      appBar: MyAppbar(
        title: widget.model == CertifitcateEditMode.add ? '证书信息添加' : '查看信息',
        isBack: true,
      ),
      body: SafeArea(
        child: ItemListWidget.itemContainer(
          horizontal: 5,
          ListView(
            children: [
              if (isShowIdImg) ...[
                RepairedPhotoSection(
                  title: '证书照片',
                  isRequired: _isEdit,
                  maxCount: 2,
                  initialMediaPaths:
                      _cerImgList
                          .map((item) => ApiService.baseImgPath + item)
                          .toList(),
                  isEdit: _isEdit,
                  horizontalPadding: _isEdit ? 12 : 0,
                  inlineImageWidth: 60,
                  onChanged: (files) {
                    cerPhotos = files.map((file) => file.path).toList();
                  },
                  onMediaRemovedForIndex: (index) async {
                    final deleFile = _cerImgList[index];
                    final deleId = _idCartImgIds[index];
                    var fileEnum = _getFileType();
                    if (deleFile.contains(fileEnum.path)) {
                      _cerImgList.removeAt(index);
                      _idCartImgIds.removeAt(index);
                      _cerImgRemoveList.add(deleId);
                    }
                  },
                  onAiIdentify: () {},
                ),
                if (_isEdit)
                  ItemListWidget.itemContainer(
                    const Text(
                      '温馨提示：用户要上传证书正反面（证书照片数量是2张才能保存）',
                      style: TextStyle(color: Colors.red, fontSize: 10),
                    ),
                  ),
                const Divider(),
              ],

              ItemListWidget.selectableLineTitleTextRightButton(
                label: '证书作业类型：',
                isEditable: widget.model == CertifitcateEditMode.add,
                text: pd['typeName'] ?? '请选择',
                isRequired: widget.model == CertifitcateEditMode.add,
                onTap: () async {
                  final found = await BottomPicker.show(
                    context,
                    items: _cerTypes,
                    itemBuilder:
                        (i) =>
                            Text(i['dictLabel']!, textAlign: TextAlign.center),
                    initialIndex: 0,
                  );
                  //FocusHelper.clearFocus(context);

                  if (found != null) {
                    _uploadChooseType(found);
                  }
                },
              ),
              const Divider(),
              ItemListWidget.singleLineTitleText(
                label: '证书名称：',
                isRequired: _isEdit,
                text: pd['certificateName'] ?? '',
                hintText: '请输入证书名称',
                isEditable: _isEdit,
                onChanged: (value) {
                  pd['certificateName'] = value;
                },
              ),
              const Divider(),
              ItemListWidget.singleLineTitleText(
                label: '证书编号：',
                isRequired: _isEdit,
                text: pd['certificateCode'] ?? '',
                hintText: '请输入证书编号',
                isEditable: _isEdit,
                onChanged: (value) {
                  pd['certificateCode'] = value;
                },
              ),
              const Divider(),
              if (_chooseMode == CertifitcateTypeMode.principal ||
                  _chooseMode == CertifitcateTypeMode.safetyManager) ...[
                ItemListWidget.selectableLineTitleTextRightButton(
                  label: '岗位名称：',
                  isEditable: _isEdit,
                  text: pd['postName'] ?? '请选择',
                  isRequired: _isEdit,
                  onTap: () async {
                    showModalBottomSheet(
                      context: context,
                      isScrollControlled: true,
                      barrierColor: Colors.black54,
                      backgroundColor: Colors.transparent,
                      builder:
                          (_) => MultiDictValuesPicker(
                            title: '岗位名称',
                            dictType:
                                _chooseMode == CertifitcateTypeMode.principal
                                    ? 'zyfzrgwmc0000'
                                    : 'aqscglrygwmc0000',
                            allowSelectParent: false,
                            onSelected: (id, name, extraData) {
                              setState(() {
                                pd['postId'] = extraData?['dictValue'];
                                pd['postName'] = name;
                              });
                            },
                          ),
                    );
                  },
                ),

                const Divider(),
              ],

              ItemListWidget.singleLineTitleText(
                label: '发证机构：',
                isRequired: _isEdit,
                text: pd['issuingAuthority'] ?? '',

                hintText: '请输入发证机构',
                isEditable: _isEdit,
                onChanged: (value) {
                  pd['issuingAuthority'] = value;
                },
              ),

              const Divider(),

              if (_chooseMode == CertifitcateTypeMode.specialWorker) ...[
                ItemListWidget.selectableLineTitleTextRightButton(
                  label: '行业类别：',
                  isEditable: _isEdit,
                  text: pd['industryCategoryName'] ?? '请选择',
                  isRequired: _isEdit,
                  onTap: () async {
                    final found = await BottomPicker.show(
                      context,
                      items: _specialWorkList,
                      itemBuilder:
                          (i) => Text(
                        i['dictLabel']!,
                        textAlign: TextAlign.center,
                      ),
                      initialIndex: 0,
                    );
                    //FocusHelper.clearFocus(context);
                    if (found != null) {
                      setState(() {
                        pd['industryCategoryName'] = found['dictLabel'];
                        pd['industryCategoryCode'] = found['dictValue'];
                        _chooseWorkTypeList = found['children'] ?? [];
                        pd['industryOperatingItemsName'] = '';
                        pd['industryOperatingItemsCode'] = '';
                      });
                    }
                  },
                ),
                const Divider(),
                ItemListWidget.selectableLineTitleTextRightButton(
                  label: '操作项目：',
                  isEditable: _isEdit,
                  text: pd['industryOperatingItemsName'] ?? '请选择',
                  isRequired: _isEdit,
                  onTap: () async {
                    if (_chooseWorkTypeList.isEmpty) {
                      ToastUtil.showNormal(context, '暂无操作项目');
                      return;
                    }
                    final found = await BottomPicker.show(
                      context,
                      items: _chooseWorkTypeList,
                      itemBuilder:
                          (i) => Text(
                        i['dictLabel']!,
                        textAlign: TextAlign.center,
                      ),
                      initialIndex: 0,
                    );
                    //FocusHelper.clearFocus(context);
                    if (found != null) {
                      pd['industryOperatingItemsName'] = found['dictLabel'];
                      pd['industryOperatingItemsCode'] = found['dictValue'];
                    }
                  },
                ),
                const Divider(),


              ],
              if (_chooseMode == CertifitcateTypeMode.specialEquipment ) ...[
                ItemListWidget.selectableLineTitleTextRightButton(
                  label: '操作项目：',
                  isEditable: _isEdit,
                  text: pd['assignmentOperatingItemsName'] ?? '请选择',
                  isRequired: _isEdit,
                  onTap: () async {
                    final found = await BottomPicker.show(
                      context,
                      items: _equipmentList,
                      itemBuilder:
                          (i) => Text(
                            i['dictLabel']!,
                            textAlign: TextAlign.center,
                          ),
                      initialIndex: 0,
                    );
                    //FocusHelper.clearFocus(context);
                    if (found != null) {
                      setState(() {
                        pd['assignmentOperatingItemsName'] = found['dictLabel'];
                        pd['assignmentOperatingItemsCode'] = found['dictValue'];
                        _chooseEquipmentTypeList = found['children'] ?? [];
                        pd['assignmentCategoryName'] = '';
                        pd['assignmentCategoryCode'] = '';
                      });
                    }
                  },
                ),
                const Divider(),
                ItemListWidget.selectableLineTitleTextRightButton(
                  label: '作业类别：',
                  isEditable: _isEdit,
                  text: pd['assignmentCategoryName'] ?? '请选择',
                  isRequired: _isEdit,
                  onTap: () async {
                    if (_chooseEquipmentTypeList.isEmpty) {
                      ToastUtil.showNormal(context, '暂无行业类型');
                      return;
                    }
                    final found = await BottomPicker.show(
                      context,
                      items: _chooseEquipmentTypeList,
                      itemBuilder:
                          (i) => Text(
                            i['dictLabel']!,
                            textAlign: TextAlign.center,
                          ),
                      initialIndex: 0,
                    );
                    //FocusHelper.clearFocus(context);
                    if (found != null) {
                      pd['assignmentCategoryName'] = found['dictLabel'];
                      pd['assignmentCategoryCode'] = found['dictValue'];
                    }
                  },
                ),
                const Divider(),
              ],
              ItemListWidget.selectableLineTitleTextRightButton(
                label: '发证日期：',
                isEditable: _isEdit,
                text: pd['dateIssue'] ?? '请选择',
                isRequired: _isEdit,
                onTap: () async {
                  DateTime? picked = await BottomDateTimePicker.showDate(
                    mode: BottomPickerMode.date,
                    context,
                  );
                  if (picked != null) {
                    setState(() {
                      pd['dateIssue'] = DateFormat('yyyy-MM-dd').format(picked);
                    });
                    //FocusHelper.clearFocus(context);
                  }
                },
              ),
              const Divider(),
              ItemListWidget.selectableLineTitleTextRightButton(
                label: '有效期开始时间：',
                isEditable: _isEdit,
                text: pd['certificateDateStart'] ?? '请选择',
                isRequired: _isEdit,
                onTap: () async {
                  DateTime? picked = await BottomDateTimePicker.showDate(
                    mode: BottomPickerMode.date,
                    context,
                  );
                  if (picked != null) {
                    setState(() {
                      pd['certificateDateStart'] = DateFormat(
                        'yyyy-MM-dd',
                      ).format(picked);
                      // 如果已经选择结束时间，且结束时间小于开始时间，则结束时间清空
                      if (FormUtils.hasValue(pd, 'certificateDateEnd') &&
                          isAfterStr(
                            pd['certificateDateStart'],
                            pd['certificateDateEnd'],
                          )) {
                        pd['certificateDateEnd'] = '';
                      }
                    });
                    //FocusHelper.clearFocus(context);
                  }
                },
              ),
              const Divider(),
              ItemListWidget.selectableLineTitleTextRightButton(
                label: '有效期结束时间：',
                isEditable: _isEdit,
                text: pd['certificateDateEnd'] ?? '请选择',
                isRequired: _isEdit,

                onTap: () async {
                  DateTime? picked = await BottomDateTimePicker.showDate(
                    mode: BottomPickerMode.date,
                    context,
                    minTimeStr: pd['certificateDateStart'],
                  );
                  if (picked != null) {
                    setState(() {
                      pd['certificateDateEnd'] = DateFormat(
                        'yyyy-MM-dd',
                      ).format(picked);
                    });
                    //FocusHelper.clearFocus(context);
                  }
                },
              ),
              const Divider(),
              if (_chooseMode == CertifitcateTypeMode.specialWorker ||
                  _chooseMode == CertifitcateTypeMode.specialEquipment) ...[
                ItemListWidget.selectableLineTitleTextRightButton(
                  label: '复审时间：',
                  isEditable: _isEdit,
                  text: pd['reviewDate'] ?? '请选择',
                  isRequired: _isEdit,
                  onTap: () async {
                    DateTime? picked = await BottomDateTimePicker.showDate(
                      mode: BottomPickerMode.date,
                      context,
                    );
                    if (picked != null) {
                      setState(() {
                        pd['reviewDate'] = DateFormat(
                          'yyyy-MM-dd',
                        ).format(picked);
                      });
                      //FocusHelper.clearFocus(context);
                    }
                  },
                ),
                const Divider(),
              ],

              const SizedBox(height: 20),
              if (_isEdit)
                CustomButton(
                  text: '保存',
                  backgroundColor: Colors.blue,
                  onPressed: () {
                    _submit();
                  },
                ),
            ],
          ),
        ),
      ),
    );
  }
}