Sha256: b3f8ac784aeefa186bba2396695e4597d56d77300c15c8b5d7097713b238c675
Contents?: true
Size: 1.33 KB
Versions: 8
Compression:
Stored size: 1.33 KB
Contents
module Abstractor
module Methods
module Models
module AbstractorAbstractionGroup
def self.included(base)
base.send :include, SoftDelete
# Associations
base.send :belongs_to, :abstractor_subject_group
base.send :belongs_to, :about, polymorphic: true
base.send :has_many, :abstractor_abstraction_group_members
base.send :has_many, :abstractor_abstractions, :through => :abstractor_abstraction_group_members
base.send :attr_accessible, :abstractor_subject_group, :abstractor_subject_group_id, :deleted_at, :about, :about_type, :about_id
# Hooks
base.send :after_commit, :update_abstractor_abstraction_group_members, :on => :update, :if => Proc.new { |record| record.previous_changes.include?('deleted_at') }
end
##
# Determines if the group can be removed.
#
# @return [Boolean]
def removable?
abstractor_abstractions.map(&:abstractor_suggestions).flatten.empty?
end
private
def update_abstractor_abstraction_group_members
return unless deleted?
abstractor_abstraction_group_members.each do |gm|
gm.soft_delete!
gm.abstractor_abstraction.soft_delete!
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems