= Uploads
Installation
Add it to our Gemfile
gem 'uploads'
In your controller
class UserUploadsController < ApplicationController
# includes Uploads module for #respond_to_upload method
include Uploads
def create
# create you Upload model as usual
@upload = current_user.user_uploads.new
respond_to_upload(request) do |file, response|
# grab uploaded file
@upload.image = file
# try to save it
if response[:success] = @upload.save
# send back upload id and image preview
response[:user_upload_id] = @upload.id
response[:user_upload_preview_url] = @upload.image.url(:avator_editor)
else
# report errors if any
response[:errors] = @upload.errors
end
end
end
end
In your views
#upload-area data-button='#upload-button' data-multiple='false' data-dropzones='#upload-area'
a#upload-button Choose a photo
This project rocks and uses MIT-LICENSE.