rails_admin_dropzone_rails_6

RailsAdminDropzoneRails6

Easy to use integration of drag&drop files upload via dropzone.js for rails_admin in rails 6. This gem is an update of rails_admin_dropzone

Installation

Add this line to your application's Gemfile:

gem 'rails_admin_dropzone_rails_6'

And then execute:

$ bundle install

Or install it yourself as:

$ gem install rails_admin_dropzone_rails_6

Usage

class Album < ActiveRecord::Base
  has_many :photos
end

class Photo < ActiveRecord::Base
  belongs_to :album
end

The gem will search for the first model that is in a has_many attribute and get the first uploader, in case the gem is not uploading correctly, you can add this method create_associated_image in your model to set the model and attribute that will upload the images as the example below. This method is not necessary, only if is not uploading correctly.

class Album < ActiveRecord::Base
  has_many :photos

  # Method
  def create_associated_image(image)
    photos.create(image: image)
  end
end

Add in config/initialisers/rails_admin.rb

RailsAdmin.config do |config|
  config.actions do
    dashboard
    index
    new

    dropzone do
      only YOUR_MODEL # Example Album
    end

    show
    edit
    delete
  end
end

Development

After checking out the repo, run bin/setup to install dependencies. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/thefalked/rails_admin_dropzone_rails_6. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct.

License

The gem is available as open source under the terms of the MIT License.

Code of Conduct

Everyone interacting in the RailsAdminDropzoneRails6 project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.