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Diffstat (limited to 'lib/gitlab/graphql/pagination/externally_paginated_array_connection.rb')
-rw-r--r--lib/gitlab/graphql/pagination/externally_paginated_array_connection.rb29
1 files changed, 29 insertions, 0 deletions
diff --git a/lib/gitlab/graphql/pagination/externally_paginated_array_connection.rb b/lib/gitlab/graphql/pagination/externally_paginated_array_connection.rb
new file mode 100644
index 00000000000..1f01dd07571
--- /dev/null
+++ b/lib/gitlab/graphql/pagination/externally_paginated_array_connection.rb
@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+# Make a customized connection type
+module Gitlab
+ module Graphql
+ module Pagination
+ class ExternallyPaginatedArrayConnection < GraphQL::Pagination::ArrayConnection
+ def start_cursor
+ items.previous_cursor
+ end
+
+ def end_cursor
+ items.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