Serialization

class Contact < ActiveRecord::Base
  include AlgoliaSearch

  algoliasearch do
    # Sending 3 model attributes
    attributes :first_name, :last_name, :email
    # Sending a dynamic attribute defined by instance method
    attribute :full_name
    # Aliasing birth_date attribute to dob with shorthand block syntax
    attribute(:dob) { birth_date }
    # Nesting the company information for organization-sake
    attribute(:company) do
      {name: company_name, website: company_website}
    end
  end

  def full_name
    "#{first_name} #{last_name}"
  end
end

class Contact < ActiveRecord::Base
  include AlgoliaSearch

  algoliasearch do
    # Since no +attribute+ were defined, all model attributes will be sent.
    # Plus the full_name attribute
    add_attribute(:full_name) do
      "#{first_name} #{last_name}"
    end
  end

end

class UniqUser < ActiveRecord::Base
  include AlgoliaSearch

  algoliasearch(id: :uniq_email) do
  end
end

class UniqUser < ActiveRecord::Base
  include AlgoliaSearch

  algoliasearch(id: :algolia_id) do
  end

  def algolia_id
    "user_#{id}"
  end
end

class Contact < ActiveRecord::Base
  include AlgoliaSearch

  algoliasearch do
    geoloc :latitude, :longitude
  end
end

class Contact < ActiveRecord::Base
  include AlgoliaSearch

  algoliasearch do
    tags ["trusted"]
  end
end

class Contact < ActiveRecord::Base
  include AlgoliaSearch

  algoliasearch do
    tags do
      [
        first_name.blank? || last_name.blank? ? "partial" : "full",
        has_valid_email? ? "valid_email" : "invalid_email"
      ]
    end
  end
end

class Contact < ActiveRecord::Base
  include AlgoliaSearch

  algoliasearch(sanitize: true) do
    attributes :name, :email, :company
  end
end

class Contact < ActiveRecord::Base
  include AlgoliaSearch

  algoliasearch(force_utf8_encoding: true) do
    attributes :name, :email, :company
  end
end

# post_serializer.rb
class PostSerializer < ActiveModel::Serializer
  attributes :id, :title, :text
  has_one :author
  has_many :comments
end

# author_serializer.rb
class AuthorSerializer < ActiveModel::Serializer
  attributes :id, :name
end

# comment_serializer.rb
class CommentSerializer < ActiveModel::Serializer
  attributes :text
  has_one :author
end

# post.rb
class Post
  has_one :author
  has_many :comments

  algoliasearch do
    use_serializer PostSerializer
    # Also combine the serialize result with
    # `add_attribute`, `tags` or `geoloc` if necessary
  end
end