debian-mirror-gitlab/lib/gitlab/graphql/connections/externally_paginated_array_connection.rb
2020-03-13 15:44:24 +05:30

35 lines
755 B
Ruby

# frozen_string_literal: true
# Make a customized connection type
module Gitlab
module Graphql
module Connections
class ExternallyPaginatedArrayConnection < GraphQL::Relay::ArrayConnection
# As the pagination happens externally
# we just return all the nodes here.
def sliced_nodes
@nodes
end
def start_cursor
nodes.previous_cursor
end
def end_cursor
nodes.next_cursor
end
def next_page?
end_cursor.present?
end
def previous_page?
start_cursor.present?
end
alias_method :has_next_page, :next_page?
alias_method :has_previous_page, :previous_page?
end
end
end
end