module Upmin::DataMapper::Association
Public Instance Methods
collection?()
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# File lib/upmin/data_mapper/association.rb, line 33 def collection? if relationship return relationship.max > 1 elsif value return value.responts_to?(:each) else return false end end
type()
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# File lib/upmin/data_mapper/association.rb, line 4 def type return @type if defined?(@type) if relationship # NOTE(jon): I believe many to one is the only type where child_model_name is incorrect, but I could be wrong. if relationship.is_a?(DataMapper::Associations::ManyToOne::Relationship) @type = relationship.parent_model_name else @type = relationship.child_model_name end @type = @type.underscore if collection? @type = @type.pluralize.to_sym else @type = @type.to_sym end else @type = :unknown end if @type == :unknown @type = infer_type_from_value end return @type end
Private Instance Methods
relationship()
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# File lib/upmin/data_mapper/association.rb, line 46 def relationship return @relationship if defined?(@relationship) @relationship = model.model_class.relationships.select do |r| r.name == name end.first return @relationship end