Node.js Sails.js/Waterline-Create不是模型上的函数

我对Node.js和Sails.js框架都是新手。我正试图用这个框架构建一个网站/应用程序，但在让模型部分按预期工作时遇到了困难。我已经看了很多文档，但是仍然不能执行这个基本任务。我正在使用PostgreSQL适配器

堆栈如下所示：

TypeError: Fragrance.create is not a function\n    at Object.module.exports.index (/home/kelly/workspace/Hawthorne-Acres/api/controllers/HomeController.js:16:19)\n    at wrapper (/usr/local/lib/node_modules/sails/node_modules/@sailshq/lodash/lib/index.js:3250:19)\n    at routeTargetFnWrapper (/usr/local/lib/node_modules/sails/lib/router/bind.js:181:5)\n    at callbacks (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:164:37)\n    at param (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:138:11)\n    at param (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:135:11)\n    at pass (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:145:5)\n    at nextRoute (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:100:7)\n    at callbacks (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:167:11)\n    at alwaysAllow (/usr/local/lib/node_modules/sails/lib/hooks/policies/index.js:224:11)\n    at routeTargetFnWrapper (/usr/local/lib/node_modules/sails/lib/router/bind.js:181:5)\n    at callbacks (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:164:37)\n    at param (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:138:11)\n    at param (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:135:11)\n    at pass (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:145:5)\n    at nextRoute (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:100:7)\n    at callbacks (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:167:11)\n    at module.exports (/usr/local/lib/node_modules/sails/lib/hooks/cors/clear-headers.js:14:3)\n    at routeTargetFnWrapper (/usr/local/lib/node_modules/sails/lib/router/bind.js:181:5)\n    at callbacks (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:164:37)\n    at param (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:138:11)\n    at pass (/usr/local/lib/node_modules/sails/node_modules/@sailshq/express/lib/router/index.js:145:5)"

flanger.js（位于api/models文件夹中）：

调用函数的控制器

    /**
 * HomeController
 *
 * @description :: Server-side logic for managing Homes
 * @help        :: See http://sailsjs.org/#!/documentation/concepts/Controllers
 */
var Fragrance = require("../models/Fragrance");

module.exports = {



    /**
     * `HomeController.Index()`
     */
    index: function(req, res) {
        Fragrance.create({ fragranceName: 'Vanilla' }).exec(function(err, rec) {
            console.log(rec.id);
        });
        return res.render("index", { title: "Welcome" });

    },


    /**
     * `HomeController.About()`
     */
    about: function(req, res) {
        console.log("About place");
        return res.render("about", { title: "About" });
    },


    /**
     * `HomeController.Contact()`
     */
    contact: function(req, res) {
        return res.render("contact", { title: "Contact" });
    }
};

这可能是显而易见的，但我自己已经努力想办法解决，但没有成功。因此，任何帮助都将不胜感激

---

谢谢。

在

model

文件夹中的型号在全球范围内都可用。您可以禁用

config/globals.js

中的功能。所以你可以放弃

var-flanger=require（“../models/flanger”）

然后，您可以通过以下方式创建记录：

香水。创建
方法

或

sails.models.flanger.create
method（注意模型名称是小写的。）

就我个人而言，我更喜欢第二种模式，并关闭模型的全球可用性。
在
model
文件夹中的模型是全球可用的。您可以禁用
config/globals.js
中的功能。所以你可以放弃

var-flanger=require（“../models/flanger”）

然后，您可以通过以下方式创建记录：

香水。创建
方法

或

sails.models.flanger.create
method（注意模型名称是小写的。）

就个人而言，我更喜欢第二种模式，并关闭全球模型的可用性。
非常感谢您的回答和基本解释；它现在正在工作。非常感谢您的回答和潜在的解释；它现在正在工作。
    /**
 * HomeController
 *
 * @description :: Server-side logic for managing Homes
 * @help        :: See http://sailsjs.org/#!/documentation/concepts/Controllers
 */
var Fragrance = require("../models/Fragrance");

module.exports = {



    /**
     * `HomeController.Index()`
     */
    index: function(req, res) {
        Fragrance.create({ fragranceName: 'Vanilla' }).exec(function(err, rec) {
            console.log(rec.id);
        });
        return res.render("index", { title: "Welcome" });

    },


    /**
     * `HomeController.About()`
     */
    about: function(req, res) {
        console.log("About place");
        return res.render("about", { title: "About" });
    },


    /**
     * `HomeController.Contact()`
     */
    contact: function(req, res) {
        return res.render("contact", { title: "Contact" });
    }
};