Class: Types::BoardListType

Inherits:
BaseObject
  • Object
show all
Includes:
Gitlab::Utils::StrongMemoize
Defined in:
app/graphql/types/board_list_type.rb

Overview

rubocop: disable Graphql/AuthorizeTypes

Instance Method Summary collapse

Methods inherited from BaseObject

accepts, assignable?, authorization, authorization_scopes, authorize, authorized?, #current_user, #id

Methods included from Gitlab::Graphql::Present

#present, #unpresented

Instance Method Details

#collapsed ⇒ Object 



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# File 'app/graphql/types/board_list_type.rb', line 41

def collapsed
  object.collapsed?(context[:current_user])
end

#issues_count ⇒ Object 



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# File 'app/graphql/types/board_list_type.rb', line 37

def issues_count
  metadata[:size]
end

#metadata ⇒ Object 



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# File 'app/graphql/types/board_list_type.rb', line 45

def metadata
  strong_memoize(:metadata) do
    params = (context[:issue_filters] || {}).merge(board_id: list.board_id, id: list.id)

    ::Boards::Issues::ListService
      .new(list.board.resource_parent, current_user, params)
      .metadata
  end
end

#title ⇒ Object

board lists have a data dependency on label - so we batch load them here



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# File 'app/graphql/types/board_list_type.rb', line 56

def title
  BatchLoader::GraphQL.for(object).batch do |lists, callback|
    ActiveRecord::Associations::Preloader.new(records: lists, associations: :label).call

    # all list titles are preloaded at this point
    lists.each { |list| callback.call(list, list.title) }
  end
end