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MatteoJoliveau/pageable_type.rb

Created June 21, 2018 07:30
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Pageable interface to paginate with Kaminari in GraphQL Ruby
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pageable_type.rb
module Types
module PageableType
include Types::Base::Interface
field :current_page, Integer, null: true
field :previous_page, Integer, null: true, method: :prev_page
field :next_page, Integer, null: true
field :total_pages, Integer, null: true
field :total_items, Integer, null: true, method: :total_count
field :size, Integer, null: true, method: :count
field :first_page, Boolean, null: true, method: :first_page?
field :last_page, Boolean, null: true, method: :last_page?
end
end
@MatteoJoliveau
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Hi guys, sorry I didn't notice the notification.

@Shaglock totally nailed the solution, and the interface is indeed meant to be compatible with Kaminari-like pagination libraries.
Implementing items in a BaseCollection that extends BaseObject is a wonderful idea to keep code DRY.

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