centro / kaminari_json

Provides a helper method to add pagination information to JSON responses (used in Heimdall)

KaminariJson

Provides a helper method to add pagination information to JSON responses.

Installation

Add this line to your application's Gemfile:

gem 'kaminari_json'

And then execute:

$ bundle

Or install it yourself as:

$ gem install kaminari_json

Usage

Adds pagination information based on the Array or ActiveRecord::Relation passed in and returns a JSON object.

Example:

class SomeController < ApplicationController

  def index
    @things = Thing.all
    respond_to do |format|
      format.json do
        render json: json_paginate(@things)
      end
    end
  end
end

An ActiveModel::Serializer can be specified as well.

render json: json_paginate(things, each_serializer: StatementForListSerializer)

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request ======= kaminari_json =============

Kaminari pagination info for json responses.