VitalApp/lib/pages/check/widgets/exam_configurable/exam_check_guidance.dart

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:vitalapp/architecture/types/index.dart';
import 'package:vitalapp/components/button.dart';
import 'package:vitalapp/pages/check/models/form.dart';
import 'package:vitalapp/pages/check/prescription/examination_prescription.dart';
import 'package:vitalapp/pages/check/prescription/prescription_form_keys.dart';
import 'package:vitalapp/pages/check/widgets/exam_configurable/exam_radio_and_select.dart';
import 'package:vitalapp/pages/check/widgets/exam_title.dart';

class ExamCheckBoxGuidance extends StatelessWidget {
  static final _borderRadius = BorderRadius.circular(16.0);

  ExamCheckBoxGuidance({
    super.key,
    required this.currentFormObject,
    required this.options,
    required this.selectCheckBoxChange,
    required this.currentSelectedCheckBox,
    required this.physicalExamNumber,
    required this.patientCode,
    required this.createPrescription,
    required this.prescriptionList,
    this.disbaleOthers = false,
  });
  final FormObject currentFormObject;
  final List<Option> options;
  final Function selectCheckBoxChange;
  final List<dynamic> currentSelectedCheckBox;
  final String? physicalExamNumber;
  final String? patientCode;
  final ValueCallback<Map> createPrescription;
  final List prescriptionList;

  /// 禁用其他选项(除已选)
  final bool disbaleOthers;

  @override
  Widget build(BuildContext context) {
    String label = currentFormObject.label ?? '';
    return ExamCardRadioSelect(
      titleText: ExamTitle(
        label: label,
        titleType: '（多选）',
      ),
      title: label,
      content: Container(
        padding: EdgeInsets.symmetric(vertical: 16).copyWith(top: 0),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.end,
          children: [
            Container(
              width: 130,
              height: 54,
              alignment: Alignment.centerRight,
              child: VButton(
                onTap: () async {
                  var prescription = await Get.dialog(
                    ExaminationPrescription(
                      physicalExamNumber: physicalExamNumber,
                      patientCode: patientCode,
                      prescription: "",
                      prescriptionTitle: "",
                    ),
                  );
                  if (prescription != null) {
                    createPrescription.call(prescription);
                  }
                },
                label: '新增处方',
              ),
            ),
            Center(
              child: Wrap(
                children: options
                    .map(
                      (e) => _buildItem(context, e),
                    )
                    .toList(),
              ),
            ),
            if (prescriptionList.isNotEmpty)
              Wrap(
                children: [
                  SizedBox(width: 30),
                  Container(
                    margin: EdgeInsets.only(bottom: 8, top: 8),
                    child: Text(
                      '处方列表',
                      style: TextStyle(
                        fontSize: 26,
                        fontWeight: FontWeight.bold,
                      ),
                    ),
                  ),
                  SizedBox(width: 16),
                  ...prescriptionList.map(
                    (e) => InkWell(
                      radius: 8,
                      onTap: () async {
                        var prescription = await Get.dialog(
                          ExaminationPrescription(
                            physicalExamNumber: physicalExamNumber,
                            patientCode: patientCode,
                            prescription: e['prescription'],
                            prescriptionTitle:
                                '${PrescriptionFormKeys.AllFormKeys[e['prescription']]}',
                            isEdit: true,
                          ),
                        );
                        if (prescription != null) {
                          createPrescription.call(prescription);
                        }
                      },
                      child: Container(
                        decoration: BoxDecoration(
                          border: Border.all(
                            color: Colors.black26,
                          ),
                          borderRadius: _borderRadius,
                        ),
                        margin: EdgeInsets.all(8),
                        padding: const EdgeInsets.all(8),
                        child: Text(
                          '${PrescriptionFormKeys.AllFormKeys[e['prescription']]}',
                          style: TextStyle(
                            fontSize: 20,
                            fontWeight: FontWeight.bold,
                          ),
                        ),
                      ),
                    ),
                  ),
                ],
              ),
          ],
        ),
      ),
    );
  }

  Widget _buildItem(BuildContext context, Option e) {
    Color bgColor;
    Color txtColor;
    Color borderColor;
    if (currentSelectedCheckBox.contains(e.value)) {
      // 已选中
      final primaryColor = Theme.of(context).primaryColor;
      bgColor = primaryColor;
      txtColor = Colors.white;
      borderColor = primaryColor;
    } else {
      // 非选中的
      if (disbaleOthers) {
        // 含有独占选项时
        bgColor = Colors.grey.shade400;
        txtColor = Colors.white;
        borderColor = Colors.grey.shade400;
      } else {
        // 不含有独占选项时
        bgColor = Colors.transparent;
        txtColor = Colors.black54;
        borderColor = Colors.black26;
      }
    }

    return Container(
      padding: const EdgeInsets.all(8),
      child: InkWell(
        onTap: () => selectCheckBoxChange(e),
        borderRadius: _borderRadius,
        child: Ink(
          decoration: BoxDecoration(
            border: Border.all(
              color: borderColor,
            ),
            borderRadius: _borderRadius,
            color: bgColor,
          ),
          child: Container(
            padding: const EdgeInsets.all(15),
            alignment: Alignment.center,
            width: 250,
            child: FittedBox(
              child: Text(
                e.label ?? '',
                style: TextStyle(
                  fontSize: 20,
                  color: txtColor,
                ),
              ),
            ),
          ),
        ),
      ),
    );
  }
}