Timestamps for collections

Add timestamps to collections.

Install

meteor add zimme:collection-timestampable

Usage

Basic usage examples.

Attach

Posts = new Mongo.Collection('posts');

// Attach behaviour with the default options
Posts.attachBehaviour('timestampable');

// Attach behaviour with custom options
Posts.attachBehaviour('timestampable', {
  createdAt: 'insertedAt',
  createdBy: 'insertedBy',
  updatedAt: 'modifiedAt',
  updatedBy: false
});

Using CollectionBehaviours.attach you can also attach a behaviour to multiple collections. You can also add multiple behaviours to a collection or add multiple behaviours to multiple collections.

Please see zimme:collection-behaviours for more info on attaching behaviours to collections.

Insert

Examples are using default options.

Posts.insert({
  title: 'Awesome post title',
  body: 'A really informative post.'
});

// Inserted document
{
  "_id": "J9frYKmxaowznW3yM",
  "createdAt": "2015-04-28T19:31:28.065Z",
  "createdBy": "0",
  "body": "A really informative post.",
  "title": "Awesome post title",
}

Update

Examples are using default options.

Posts.update({_id: 'J9frYKmxaowznW3yM'}, {
  $set: {
    title: 'More awesome post title'
  }
});

// Updated document
{
  "_id": "J9frYKmxaowznW3yM",
  "createdAt": "2015-04-28T19:31:28.065Z",
  "createdBy": "0",
  "body": "A really informative post.",
  "updatedAt": "2015-04-28T19:51:20.047Z",
  "updatedBy": "0",
  "title": "Awesome post title",
}

Options

The following options can be used:

• createdAt: Optional. Set to 'string' to change the fields name. Set to false to omit field.

• createdBy: Optional. Set to 'string' to change the fields name. Set to false to omit field.

• updatedAt: Optional. Set to 'string' to change the fields name. Set to false to omit field.

• updatedBy: Optional. Set to 'string' to change the fields name. Set to false to omit field.

• systemId: Optional. Set to 'string' to change the id representing the system.

Global configuration

The global configuration for this package should be in shared code, preferably in a lib folder.

// Configure behaviour globally
// All collection using this behaviour will use these settings as defaults
// The settings below are the package default settings
CollectionBehaviours.configure('timestampable',{
  createdAt: 'createdAt',
  createdBy: 'createdBy',
  updatedAt: 'updatedAt',
  updatedBy: 'updatedBy',
  systemId: '0'
});

Notes

• This package attaches a schema to the collection(s) if aldeed:collection2 is used by the application. If aldeed:autoform is available too, it adds aldeed:autoform specific schema definitions