open-rest-helper-getter

open-rest 控制器 helper 插件，用来从 Model 从获取某个 Model 的实例, 依赖 open-rest-with-mysql

Node version

 >= 6 

Usage

npm instsall open-rest-helper-getter --save

const rest = require('open-rest');
const getter = require('open-rest-helper-getter')(rest);

// rest.helper.getter Equivalent to getter

// Model Sequlize Model的定义
// hook 获取到的实例存放地址
// keyPath 实例的 ID 获取路径, 从req上获取某个值的路径，例如: 'params.id', 'hooks.user.name', 分别代表读取 req.params.id, req.hooks.user.name
getter(Model, hook, keyPath);

// return
// function(req, res, next) { ... };

//or 链式调用
getter.Model(Model).hook('book').keyPath('params.user.id').exec();