christian-raedel / node-cstore

A node.js document store.

CStore

A node.js document store with the ability to load from and save to a file, record collection changes in a swapfile and last, but not least, perform basic CRUD operations on collections.

Installation

npm install --save git+https://github.com/christian-raedel/node-cstore.git#v0.2.0

Testing

cd /path/to/node-cstore
make install test

Documentation

cd /path/to/node-cstore
make install docs
$BROWSER doc/index.html

or browse online

Basic Usage

var CStore = require('node-cstore');

var ds = new CStore({name: '$appleStore'})
.addModel(new CStore.CModel({name: '$macBooks'}));

ds.getModel('$macBooks')
.insert({
    name: 'Mac Book Pro', description: 'Some appraisals', price: 2700
})
.insert({
    name: 'Mac Book Air', description: 'Some more appraisals', price: 1800
});

var model = ds.getModel('$macBooks')
    , docs1 = model.find({price: 2700})
    , docs2 = model.find({price: {'$gt': 1700}})
    , docs25= model.find({price: {'$gt': 1700}, description: {'$in': 'appraisals'}})
    , docs3 = model.find({'$or': {price: {'$eq': 2700}, price: {'$eq': 1800}}});

model.update({price: 2700}, {description: 'extra vaganza'});

model.delete({price: 1800});