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Contents
class Card
class Name
module All
# Card methods for finding name children, eg A+B is a child of A and B
module Descendants
# NOTE: for all these helpers, method returns *all* fields/children/descendants.
# (Not just those current user has permission to read.)
def field_cards
field_ids.map(&:card)
end
def field_names
field_ids.map(&:cardname)
end
def field_ids
child_ids :left
end
def each_child
return unless id
sql = "(left_id = #{id} or right_id = #{id}) and trash is false"
Card.where(sql).find_each do |card|
card.include_set_modules
yield card
end
end
# eg, A+B is a child of A and B
def child_ids side=nil
return [] unless id
side ||= name.simple? ? :part : :left_id
Auth.as_bot do
Card.search({ side => id, return: :id, limit: 0 }, "children of #{name}")
end
end
def each_descendant &block
each_child do |child|
yield child
child.each_descendant(&block)
end
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems