Sha256: 077d50473d6e77f49567b0b0380b37ab1fbfe7c9393627e75406c9e39451acb3
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Size: 1.11 KB
Versions: 23
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Stored size: 1.11 KB
Contents
module ActiveFedora::Associations::Builder
class HasAndBelongsToMany < CollectionAssociation #:nodoc:
self.macro = :has_and_belongs_to_many
self.valid_options += [:inverse_of, :solr_page_size]
def validate_options
super
if !options[:predicate]
raise "You must specify a predicate for #{name}"
elsif !options[:predicate].kind_of?(RDF::URI)
raise ArgumentError, "Predicate must be a kind of RDF::URI"
end
end
def build
reflection = super
define_destroy_hook
reflection
end
private
def define_destroy_hook
# Don't use a before_destroy callback since users' before_destroy
# callbacks will be executed after the association is wiped out.
# TODO Update to destroy_associations
name = self.name
model.send(:include, Module.new {
class_eval <<-RUBY, __FILE__, __LINE__ + 1
def destroy # def destroy
#{name}.clear # posts.clear
super # super
end # end
RUBY
})
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems