VitalApp/lib/pages/check/examination/view.dart

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:vitalapp/architecture/utils/prompt_box.dart';
import 'package:vitalapp/components/alert_dialog.dart';
import 'package:vitalapp/components/button.dart';
import 'package:vitalapp/pages/check/examination/controller.dart';
import 'package:vitalapp/pages/check/widgets/check_category_widget.dart';
import 'package:vitalapp/pages/check/widgets/configurable_card.dart';

class ExaminationPage extends GetView<ExaminationController> {
  const ExaminationPage({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: const Color.fromRGBO(238, 238, 238, 1),
      // appBar: VAppBar(
      //   titleWidget: const Text('健康体检'),
      // ),
      body: Stack(
        children: [
          Scrollbar(
            thumbVisibility: true,
            child: SingleChildScrollView(
              child: Center(
                child: Container(
                  padding: const EdgeInsets.symmetric(vertical: 20),
                  child: buildExaminationList(),
                ),
              ),
            ),
          ),
          Positioned(
            right: 20,
            bottom: 50,
            child: SizedBox(
              width: 200,
              height: 70,
              child: VButton(
                label: '结束本轮体检',
                onTap: () async {
                  final isExamEmpty = await controller.checkExamEmpty();
                  if (isExamEmpty) {
                    PromptBox.toast("不能提交空数据");
                  } else {
                    Get.dialog(VAlertDialog(
                      title: '提示',
                      content: Container(
                        margin: const EdgeInsets.only(bottom: 20),
                        child: const Text(
                          '确定结束本次体检？',
                          style: TextStyle(fontSize: 20),
                          textAlign: TextAlign.center,
                        ),
                      ),
                      showCancel: true,
                      onConfirm: () {
                        controller.deleteCached();
                      },
                    ));
                  }
                },
              ),
            ),
          ),
        ],
      ),
    );
  }

  Widget buildExaminationList() {
    return Wrap(
      spacing: 26,
      runSpacing: 26,
      children: controller.menuList
          .map((e) => CheckCategoryWidget(
                label: e.label,
                assetName: "${e.label}.png",
                onTap: () {
                  changePage(e.value);
                },
              ))
          .toList(),
    );
  }

  void changePage(String key) {
    Get.to(
      ConfigurableCard(
        cardKey: key,
        callBack: (key, templateCode, data) async {
          await controller.createOrUpdateExam(key, templateCode, data);
          return true;
        },
        patientCode: controller.patientCode,
      ),
      transition: Transition.rightToLeft,
    );
  }
}