Sha256: da89bf8d02bb3f7d474840e24c95e5e693f3aa5013c02e0d5c66bba0d8a487e6
Contents?: true
Size: 1.24 KB
Versions: 59
Compression:
Stored size: 1.24 KB
Contents
Mongo
=====
Dragonfly can be used with any ActiveModel-compatible model, therefore libraries like [Mongoid](http://mongoid.org) work out of the box.
Furthermore, Mongo DB has support for storing blob-like objects directly in the database (using MongoDB 'GridFS'),
so you can make use of this with the supplied {Dragonfly::DataStorage::MongoDataStore MongoDataStore}.
For more info about ActiveModel, see {file:Models}.
For more info about using the Mongo data store, see {file:DataStorage}.
Example setup in Rails, using Mongoid
-------------------------------------
In config/initializers/dragonfly.rb:
require 'dragonfly'
app = Dragonfly[:images]
# Configure to use ImageMagick, Rails defaults, and the Mongo data store
app.configure_with(:imagemagick)
app.configure_with(:rails) do |c|
c.datastore = Dragonfly::DataStorage::MongoDataStore.new :db => Mongoid.database
end
# Allow all mongoid models to use the macro 'image_accessor'
app.define_macro_on_include(Mongoid::Document, :image_accessor)
# ... any other setup, see Rails docs
Then in models:
class Album
include Mongoid::Document
field :cover_image_uid
image_accessor :cover_image
# ...
end
See {file:Models} for more info.
Version data entries
59 entries across 59 versions & 2 rubygems