https://github.com/dresende/node-orm-random

ORM Random instance get/find
https://github.com/dresende/node-orm-random

Last synced: 11 months ago
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ORM Random instance get/find

• Host: GitHub
• URL: https://github.com/dresende/node-orm-random
• Owner: dresende
• Created: 2014-02-23T22:52:20.000Z (almost 12 years ago)
• Default Branch: master
• Last Pushed: 2014-02-23T22:53:02.000Z (almost 12 years ago)
• Last Synced: 2025-02-02T03:18:42.843Z (11 months ago)
• Size: 97.7 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
## ORM Random instance get/find [![](https://badge.fury.io/js/orm-random.png)](https://npmjs.org/package/orm-random)

This plugin adds random support find for any [ORM](http://dresende.github.io/node-orm2) driver.

## Dependencies

Of course you need `orm` to use it. Other than that, no more dependencies.

## Install

```sh

npm install orm-random

```

## Usage

```js

Model.getRandom([ conditions ], callback);

Model.findRandom([ conditions ], [ limit = 1 ], callback);

```

## Example

```js

var orm = require("orm");

orm.connect("mysql://username:password@host/database", function (err, db) {

    if (err) throw err;

    db.use(fts);

    db.use(require("orm-random"));

    var Person = db.define("person", {

        name      : String,

        surname   : String,

        age       : Number

    });

    Person.findRandom(10, { age: orm.gte(18) }, function (err, people) {

        // returns 10 random people (might have dups) with age at least 18

    });

});

```