VitalApp/lib/pages/admin/view.dart

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:vitalapp/architecture/app_parameters.dart';
import 'package:vitalapp/architecture/utils/prompt_box.dart';
import 'package:vitalapp/components/appbar.dart';
import 'package:vitalapp/rpc.dart';
import 'package:wifi_iot/wifi_iot.dart';

import 'blank_door.dart';
import 'controller.dart';

/// 后面管理页
class AdminPage extends GetView<AdminController> {
  const AdminPage({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: VAppBar(
        titleText: "Blank Door",
        actions: [
          TextButton.icon(
            onPressed: () {
              BlankDoor.reset();
              Get.back();
            },
            icon: Icon(
              Icons.restore,
              size: 32,
              color: Colors.white,
            ),
            label: Text(
              "Reset",
              style: TextStyle(
                color: Colors.white,
              ),
            ),
          ),
        ],
      ),
      body: ListView(
        padding: const EdgeInsets.symmetric(horizontal: 40),
        children: [
          const Text("欢迎补充", style: TextStyle(fontSize: 26)),
          SizedBox(
            height: 40,
            child: FutureBuilder(
              builder: (context, snapshot) {
                if (snapshot.hasData) {
                  return Text("WIFI: ${snapshot.data ?? "Unknow"}");
                }
                return Text("WIFI: Loading...");
              },
              future: WiFiForIoTPlugin.getSSID(),
            ),
          ),
          const SizedBox(height: 8),
          _buildIsLocalStation(),
          const SizedBox(height: 8),
          _buildNetOnlineControl(),
          const SizedBox(height: 8),
          _buildDeviceLogControl(),
          if (controller.state.isDeveloper) ...[
            const SizedBox(height: 8),
            _buildDbCpControl(),
            const SizedBox(height: 8),
            _buildServerControl(),
          ],
          _buildCameraList(),
        ],
      ),
    );
  }

  Widget _buildIsLocalStation() {
    bool isLocalStation = AppParameters.data.isLocalStation;
    if (isLocalStation) {
      return Text("工作站模式", style: TextStyle(fontSize: 26));
    } else {
      return Text("一体机模式", style: TextStyle(fontSize: 26));
    }
  }

  Widget _buildNetOnlineControl() {
    return Row(
      mainAxisAlignment: MainAxisAlignment.center,
      children: [
        Text("Network Online: "),
        Obx(
          () => Switch(
            value: controller.state.isNetOnline,
            onChanged: (value) {
              controller.switchOnlineOffline();
            },
          ),
        ),
      ],
    );
  }

  Widget _buildDeviceLogControl() {
    return Row(
      mainAxisAlignment: MainAxisAlignment.center,
      children: [
        Text("DeviceLog Enable: "),
        Obx(
          () => Switch(
            value: controller.state.isDeviceLogEnable,
            onChanged: (value) {
              controller.setLogSwitch();
            },
          ),
        ),
      ],
    );
  }

  Widget _buildDbCpControl() {
    return Row(
      mainAxisAlignment: MainAxisAlignment.spaceEvenly,
      children: [
        ElevatedButton(
          onPressed: controller.cpDbFileLoki,
          child: const Text("Loki CP DB Out"),
        ),
        ElevatedButton(
          onPressed: controller.cpDbFileFinlay,
          child: const Text("Finlay CP DB In"),
        ),
      ],
    );
  }

  Widget _buildServerControl() {
    return Row(
      mainAxisAlignment: MainAxisAlignment.spaceEvenly,
      children: [
        ElevatedButton(
          onPressed: () {
            final host = rpc.currentHostAddress;
            if (host.contains('@_@')) {
              PromptBox.toast("已关闭");
              return;
            }
            final uri = Uri.parse(host);
            rpc.setServerHost(
                "${uri.host}:${uri.port}@_@", uri.scheme == 'https');
            rpc.clearCache();
          },
          child: const Text("CloseServer"),
        ),
        ElevatedButton(
          onPressed: () {
            final host = rpc.currentHostAddress.replaceAll('@_@', '');
            final uri = Uri.parse(host);
            rpc.setServerHost("${uri.host}:${uri.port}", uri.scheme == 'https');
            rpc.clearCache();
            PromptBox.toast("已开启");
          },
          child: const Text("OpenServer"),
        ),
      ],
    );
  }

  Widget _buildCameraList() {
    return Column(
      crossAxisAlignment: CrossAxisAlignment.start,
      children: [
        Row(
          children: [
            Text("Camera List", style: TextStyle(fontSize: 26)),
            SizedBox(width: 20),
            ElevatedButton.icon(
              label: Text("Detect Camera"),
              icon: Icon(
                Icons.refresh,
                size: 30,
              ),
              onPressed: () {
                controller.detectCamera();
              },
            ),
            ElevatedButton.icon(
              label: Text("Open Camera Test Page"),
              icon: Icon(
                Icons.refresh,
                size: 30,
              ),
              onPressed: () {
                controller.openCameraTest();
              },
            ),
          ],
        ),
        // 多行文本
        Obx(() {
          if (controller.state.cameraList.isEmpty) {
            return Text("No Camera Detected ${controller.state.errorMessage}");
          }
          return Column(
            children: controller.state.cameraList
                .map(
                  (e) => ListTile(
                    title: Text(e),
                  ),
                )
                .toList(),
          );
        }),
      ],
    );
  }
}