.js

export function currentUser() {
  let user = AV.User.current()
  if (user) {
    // let r = parseUserFromAVUser(user)
    // console.log( '-- user --: ' + r['objectId'])
    return parseUserFromAVUser(user)
  } else {
    return undefined
  }
}

export function signOutLeanCloud() {
  AV.User.logOut()
  return undefined;
}

/*
 -model-
 {
  id:  
  title: 
  status:  '0' ~> 正在进行; '1' ~> 已完成，归档;
  deleted: '0' ~> 未删除； '1' ~> 删除；
 }
*/
function creatOrUpdateTask(taskData, dependentId, targerObj, success) {
  targerObj.set('dependent', dependentId)
  targerObj.set('title', taskData.title)
  targerObj.set('status', taskData.status)
  targerObj.set('deleted', taskData.deleted)
  targerObj.set('testID', taskData.id)
  targerObj.save().then(function (data) {
    // console.log('synTask : ' + data)
    success(data)
    console.log(' -- doooooonnnneee ---')
  }, function (errorInfo) {
    showErrorInfo(errorInfo)
  })
}

function showErrorInfo(errorInfo) {
  console.log('error: ' + errorInfo.error)
  switch (errorInfo.code) {
    case 101:
      alert('查询的 Class 不存在，或者要关联的 Pointer 对象不存在,亲反馈给开发者')
      break
    case 103:
      alert('非法的 Class 名称')
      break
    case 124:
      alert('请求超时')
      break

// 登陆注册相关
    case 201:
      alert('没有提供密码，或者密码为空')
      break
    case 202:
      alert('用户名已被占用')
      break
    case 203:
      alert('电子邮箱地址已经被占用')
      break
    case 204:
      alert('没有提供电子邮箱地址')
      break
    case 210:
      alert('用户名和密码不匹配')
      break
    case 211:
      alert('找不到用户')
      break
    default:
      alert('❌' + errorInfo.error)
      break
  }
}


export function saveTodoTaskLeanCloud(data, success) {
  let user = currentUser()
  var userObjID = user.objectId
  console.log(` --- saveTodoTask ---> ${JSON.stringify(data)}`)
  var todo = AV.Object('Task')
  creatOrUpdateTask(data, userObjID, todo, success)
  return undefined
}

export function updateTodoLeanCloud(data, success) {
  let user = currentUser()
  var userObjID = user.objectId
  console.log(` --- updateTask ---> ${data}`)
  // 有ID - 对原对象更新
  var todo = AV.Object.createWithoutData('Task', data.objectId)
  creatOrUpdateTask(data, userObjID, todo, success)
  return undefined
}