我有3个型号。
用户模型:
module.exports =
schema: true
attributes:
login:
type: 'string'
required: true
hosts:
collection: 'host'
via: 'owners'
accounts:
collection: 'account'
via: 'users'
主机型号:
module.exports =
attributes:
url:
type: 'string'
required: true
unique: true
owners:
collection: 'user'
via: 'hosts'
accounts:
collection: 'account'
via: 'host'
帐户模型:
module.exports =
attributes:
provider:
type: 'string'
required: true
password:
type: 'string'
users:
collection: 'user'
via: 'accounts'
host:
model: 'host'
我发现所有用户都拥有帐号。怎么做?
这个选项有效,但我不确定他是不是很好,如果你告诉我怎么做的话,我会非常感激。或者也许在我的版本中更改一些内容。
User
.findOne(id)
.populate('hosts')
.then (hosts) ->
hostsObj = []
for host in hosts.hosts
accounts = Host
.find(host.id)
.populate('accounts')
.then (account) ->
hostsObj.push(account[0])
return account
return [hostsObj,accounts]
.spread (hostsObj, accounts) ->
done(null, hostsObj)
.catch (err) ->
return done('Not hosts') if err