module Mongoid::Acts::NestedSet::OutlineNumber::InstanceMethods
Public Instance Methods
outline_number()
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# File lib/mongoid_nested_set/outline_number.rb, line 74 def outline_number self[outline_number_field_name] end
update_descendants_outline_number()
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# File lib/mongoid_nested_set/outline_number.rb, line 89 def update_descendants_outline_number self.class.update_outline_numbers(self.descendants, self.outline_number) end
update_outline_number()
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# File lib/mongoid_nested_set/outline_number.rb, line 79 def update_outline_number self.class.update_outline_numbers(self) end
update_self_and_descendants_outline_number()
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# File lib/mongoid_nested_set/outline_number.rb, line 84 def update_self_and_descendants_outline_number self.class.update_outline_numbers(self_and_descendants) end
Protected Instance Methods
build_outline_number(parent_number, sequence)
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Constructs the full outline number
# File lib/mongoid_nested_set/outline_number.rb, line 108 def build_outline_number(parent_number, sequence) if parent_number && parent_number != '' parent_number + outline_number_seperator + sequence.to_s else sequence.to_s end end
outline_number_seperator()
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# File lib/mongoid_nested_set/outline_number.rb, line 116 def outline_number_seperator '.' end
outline_number_sequence(prev_siblings)
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Gets the outline sequence number for this node
For example, if the parent’s outline number is 1.2 and this is the 3rd sibling this will return 3.
# File lib/mongoid_nested_set/outline_number.rb, line 101 def outline_number_sequence(prev_siblings) prev_siblings.count + 1 end