ChickenFarm/UI/CF.APP/chicken_farm/lib/stores/menu_store.dart

import 'dart:io' show Platform;

import 'package:chicken_farm/core/config/app_config.dart';
import 'package:chicken_farm/modes/menu_item.dart';
import 'package:chicken_farm/routes/app_routes.dart';
import 'package:chicken_farm/stores/auth_store.dart';
import 'package:flutter/material.dart';
import 'package:chicken_farm/core/permissions/permission_keys.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';

class MenuStore {
  static const List<MenuItem> menuItems = [
    MenuItem(
      name: '个体绑定',
      routeName: AppRouteNames.bindChicken,
      icon: Icons.tag_outlined,
      permission: PermissionKeys.bindChicken,
      platform: 1,
    ),
    MenuItem(
      name: '换笼管理',
      routeName: AppRouteNames.cageChange,
      icon: Icons.compare_arrows,
      permission: PermissionKeys.cageChange,
      platform: 1,
    ),
    MenuItem(
      name: '个体称重',
      routeName: AppRouteNames.individualWeighing,
      icon: Icons.scale,
      permission: PermissionKeys.individualWeighing,
      platform: 1,
    ),
    MenuItem(
      name: '个体淘汰',
      routeName: AppRouteNames.individualCulling,
      icon: Icons.person_remove,
      permission: PermissionKeys.individualCulling,
      platform: 1,
    ),
    MenuItem(
      name: '批量淘汰',
      routeName: AppRouteNames.batchCulling,
      icon: Icons.group_remove,
      permission: PermissionKeys.batchCulling,
      platform: 1,
    ),
    MenuItem(
      name: '点检签到',
      routeName: AppRouteNames.checkin,
      icon: Icons.check_circle_outline,
      permission: PermissionKeys.inspectionCheckin,
      platform: 1,
      isPda: false,
    ),
    MenuItem(
      name: '样品查询',
      routeName: AppRouteNames.sample,
      icon: Icons.search,
      permission: PermissionKeys.sampleQuery,
      platform: 1,
      isPda: false,
    ),
    MenuItem(
      name: '个体绑定',
      routeName: AppRouteNames.bindwingTagNumWin,
      icon: Icons.tag_outlined,
      permission: PermissionKeys.bindChicken,
      platform: 2,
    ),
    MenuItem(
      name: '批量淘汰',
      routeName: AppRouteNames.batchCullingWin,
      icon: Icons.group_remove,
      permission: PermissionKeys.batchCulling,
      platform: 2,
    ),
  ];

  static List<MenuItem> getVisibleMenuItems(WidgetRef ref) {
    final authState = ref.watch(authStoreProvider);
    final authStore = ref.watch(authStoreProvider.notifier);

    final isSuperAdmin = authStore.isSuperAdmin();

    // 获取当前平台类型
    // 平台类型，0:所有平台，1:Android手机，2:Windows
    int currentPlatform = 0;
    if (Platform.isAndroid) {
      currentPlatform = 1;
    } else if (Platform.isWindows) {
      currentPlatform = 2;
    }
    // 根据权限和平台类型过滤菜单项
    final visibleMenuItems = MenuStore.menuItems.where((item) {
      // 平台过滤
      if (item.platform != 0 && item.platform != currentPlatform) {
        return false;
      }
      if (AppConfig.isPda && !item.isPda || !AppConfig.isPda && item.isPda) {
        return false;
      }

      // 权限过滤
      if (isSuperAdmin) return true;
      if (item.permission == null) return true;
      return authState.permissions?.contains(item.permission) ?? false;
    }).toList();
    return visibleMenuItems;
  }
}