HarmonyOS Development Practice: Distributed Service Kit 构建智慧教育协同系统

一、教育协同场景需求

在开发"跨校区教学协同平台"时，我们基于Distributed Service Kit实现了：

// 初始化教育分布式服务

const eduDistributed = distributedService.create({

  scope: 'CROSS_CAMPUS',

  capabilities: [

    'RESOURCE_SHARING',

    'COLLAB_TEACHING',

    'UNIFIED_MANAGEMENT'

  ]

});



// 建立虚拟教研组

const mathGroup = await eduDistributed.createCollaborationGroup({

  groupId: 'MATH_TEACHERS',

  members: ['teacher_hq', 'teacher_branch1']

});



//核心功能实现

// 实时课件协同编辑

mathGroup.enableCollaboration({

  resource: 'ALGEBRA_LESSON',

  editMode: 'REALTIME_MERGE',

  conflictResolution: 'TEACHER_PRIORITY'

});



// 跨校区设备资源共享

eduDistributed.registerResourcePool({

  resources: [

    '3