12451 b553c4e519 feat: API 统一 + 设备详情补全 + H5 导航优化
- API 路由统一: 移除 /api/h5/,统一 /api/pms/ 入口
- 二进制改名: api-server -> pms-api(与服务名一致)
- nginx: 合并 /api/ + /pms/api/ 为 /api/pms/
- 新增 docs/API.md 接口文档
- 后端: CabinetDetail 增加 rssi/pow_fail/address/soc 等字段
- Redis 管道批量读取仓体实时数据(SOC/电压/电流/功率)
- DB: 所有 TIMESTAMP 列改为 DATETIME(修复类型不匹配)
- 用户管理: 新增创建时间/修改时间列,状态改用 Switch
- 角色管理/用户管理: 操作按钮改为图标
- PC 设备详情: 基本信息补全 RSSI/ICCID/电源/地址
- PC 卡片: 通道统计改用 Lucide 图标,颜色统一
- PC 二维码: canvas 渲染,含编号文字,支持右键下载
- H5: 按 uni-app 规范修正导航(navigateTo 替代 reLaunch)
- H5: 详情页加返回导航条
- H5: 扫码支持摄像头(jsQR)+ ?id= 参数
- H5: 底部 tabBar 在所有页面常显
- H5: 首页统计改为 6 项(设备/通道/空闲/充电/充满/故障)
- H5: 下拉刷新 / 上拉加载
- 产品首页: 添加业务联系
- 文档: 清理过时文件,补充缺失规范章节
2026-07-04 04:03:02 +08:00

3.3 KiB

name, description
name description
uni-env Environment detection utilities for uni-app - detect platform at runtime

uni-env

Runtime environment detection utilities for uni-app. Detect the current platform in a type-safe way.

Installation

npm i @uni-helper/uni-env

Usage

import { isH5, isMpWeixin, isApp, isMp } from '@uni-helper/uni-env'

if (isH5) {
  console.log('Running in H5')
}

if (isMpWeixin) {
  console.log('Running in WeChat Mini Program')
}

Available Detectors

Platform Groups

Detector Description
isH5 H5/Web platform
isApp iOS/Android App
isMp Any Mini Program
isQuickapp Quick App

Mini Program Detectors

Detector Description
isMpWeixin WeChat Mini Program
isMpAlipay Alipay Mini Program
isMpBaidu Baidu Smart Program
isMpToutiao Douyin Mini Program
isMpQQ QQ Mini Program
isMpKuaishou Kuaishou Mini Program
isMpJd JD Mini Program
isMpHarmony HarmonyOS Meta Service
isMpLark Feishu/Lark Mini Program

Development Detectors

Detector Description
isDev Development environment
isProd Production environment

Use Cases

Conditional Logic

import { isH5, isMpWeixin, isApp } from '@uni-helper/uni-env'

function getStorageAdapter() {
  if (isH5) {
    return new LocalStorageAdapter()
  }
  if (isMpWeixin) {
    return new WechatStorageAdapter()
  }
  if (isApp) {
    return new NativeStorageAdapter()
  }
  return new UniStorageAdapter()
}

Platform-Specific Features

import { isH5, isMpWeixin } from '@uni-helper/uni-env'

function share(content: ShareContent) {
  if (isMpWeixin) {
    // Use WeChat share API
    wx.showShareMenu({ withShareTicket: true })
  } else if (isH5) {
    // Use Web Share API
    navigator.share({
      title: content.title,
      url: content.url,
    })
  } else {
    // Use uni-app generic share
    uni.share({
      title: content.title,
      path: content.path,
    })
  }
}

With definePage

import { isH5 } from '@uni-helper/uni-env'

definePage(() => {
  const title = isH5 ? 'H5 Version' : 'Mobile Version'

  return {
    style: {
      navigationBarTitleText: title,
    },
  }
})

Important Note

This package is primarily for plugin developers. For runtime conditional compilation, use uni-app's official conditional compilation with /* #ifdef */ comments.

For better conditional compilation support, consider using unplugin-preprocessor-directives.

Comparison with Conditional Compilation

// Runtime detection (uni-env)
import { isH5 } from '@uni-helper/uni-env'
if (isH5) {
  // This code exists in all builds
  doH5Thing()
}

// Build-time conditional compilation
// #ifdef H5
doH5Thing()
// #endif
// This code only exists in H5 builds

Choose based on your needs:

  • Use uni-env for runtime detection when you need the same bundle for multiple platforms
  • Use conditional compilation for build-time optimization and smaller bundles