如何在控制器外的sailsjs中访问我的模型? [英] How can I access my models in sailsjs outside a controller?

问题描述

我有一个看起来像这样的控制器.

I have a controller that looks like this.

module.exports = {

    readbyslug: function (req, res) {
    var slug = req.param('id');
    Store.findOneByName(slug.split('-').join(' '))
      .then(function(err, store){
      if(err)
        res.send({status:'error', msg:'no store'});
      res.send(store);

    });
  }
};

但是，我不想在控制器中拥有所有这些登录信息，我宁愿将它们粘贴在另一个模块中.

however, I would rather not have all this login in the controllers, I would rather stick them in another module.

我的问题是，如何访问模型?他们是全球性的还是什么?

My question is, how do I access the models? are they global or something?

推荐答案

Chadams——默认情况下模型是全局的.所以如果你做了sails generate model foo，你可以在你的代码中访问Foo.如果您不想以这种方式访问​​它们，您可以使用 sails 引用来访问 sails.models.foo，这是同样的事情.

Chadams-- models are global by default. So if you did sails generate model foo, you could access Foo in your code. If you'd rather not access them that way, you can use the sails reference to access sails.models.foo, which is the same thing.

希望有帮助！

顺便说一句，此自动全球化可通过自定义 sails 来禁用.config.globals.例如:

btw this auto-globalization is disable-able by customizing sails.config.globals. For example:

// To configure what's available globally, make a new file, `config/globals.js`
// with the following contents:

// In this example, I'll disable globalization of models, as well as _ and async.
// (But I'll leave the `sails` global available.)

// Variables which will be made globally accessible to the server process
module.exports.globals = {
  _ : false,
  async: false,
  models: false,
  sails: true
};

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