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# File 'lib/model_concerns/assignable.rb', line 7
def has(*names)
names.each do |name|
belongs_to name, class_name: :User
scope "filter_by_#{name}", ->(user) { where("#{name}_id = :id or #{name}_no = :no", id: user.id, no: user.no) }
define_method "assign_#{name}" do |user|
self.send("#{name}=", user)
self.send("#{name}_id=", user.id)
self.send("#{name}_no=", user.no)
end
define_method "assign_#{name}!" do |user|
self.send("assign_#{name}", user)
self.save(validate: false)
end
end
end
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