如何将视图呈现为字符串? [英] How to render a view to a string?

问题描述

我想在应该作为电子邮件发送的sailsjs控制器/操作中呈现特定视图.

I want to render a specific view in a sailsjs controller/action which should be sent out as email.

我有以下示例操作:

function registerAction(req, res) {
   // handle user registration


  // email user
  sendEmail({
      to: newUser.email,
      subject: "Welcome",
      text: /* VIEW RENDER HERE */
  });

  // render view to the user
  return res.view({
     user: newUser
  });
}

如何使用 Sailsjs 提供的工具呈现视图模板，以便我不需要对电子邮件文本进行硬编码或使用其他库?

How can I render a view-template with the tools sailsjs provides so that I don't need to hardcode an email text or use other libraries?

提前致谢！

推荐答案

Express' res.render() 仍然是 accessible 在您的 res 对象中.

Express' res.render() is still accessible in your res object.

function registerAction(req, res) {
   // handle user registration

  res.render('/path/to/view', function (err, html) {
    // email user
    sendEmail({
        to: newUser.email,
        subject: "Welcome",
        text: html
    });
  }

  // render view to the user
  return res.view({
     user: newUser
  });
}

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