在模型中创建模型 [英] Create model in model

问题描述

我是Strongloop的新手，正在查看文档和示例，但从未看到所需的问题. 我有两种模型，例如sence.js和log.js，并让post请求从移动应用到rest-api的句子

Model sentence.js (dont want save to db this model, only for parsing and creating log model)
{
  name: 'sentence',
  type: 'string'
}

Model  log.js
{ name: 'lat', type: 'string' },
{ name: 'lng', type: 'string' }

[HTTP POST]  myserver/api/sentence?d=$GPRMC,123519,A,4807.038,N,01131.000,E,022.4,084.4,230394,003.1,W*6A

模型已触发方法，例如afterInitialize，beforeValidate和beforeSave.现在，哪个触发方法或任何其他作用域最正确，最适合解析句子模型和创建日志模型?

谢谢！

解决方案

您认为最好的地方是

Sentence.beforeRemote('create', function(ctx, sentence, next){
  console.log(ctx.req.body); 
  next()
})

也模型挂钩 Sentence.afterInitialize和 解决方案

In your case the best place is

Sentence.beforeRemote('create', function(ctx, sentence, next){
  console.log(ctx.req.body); 
  next()
})

Also Model hook Sentence.afterInitialize and Model Event Sentence.on('set') are available, but will be called in some extra cases.

(Note that in my case I would use remote hooks and only ONE Log model.)

这篇关于在模型中创建模型的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！