Contents

module SoftDeletion
  class Dependency
    attr_reader :record, :association_name

    def initialize(record, association_name)
      @record = record
      @association_name = association_name
    end

    def execute_soft_delete(method, ...)
      case association.options[:dependent]
      when :nullify
        dependency.update_all(association.foreign_key => nil)
      when :delete_all
        dependency.update_all(dependency.mark_as_soft_deleted_sql)
        true
      else
        dependencies.all? { |dep| dep.send(method, ...) }
      end
    end

    def soft_undelete!(limit)
      klass.with_deleted do
        dependencies.reject { |m| m.deleted_at.to_i < limit.to_i }.each(&:soft_undelete!)
      end
    end

    protected

    def klass
      association.klass
    end

    def association
      record.class.reflect_on_association(association_name.to_sym)
    end

    def dependency
      record.send(association_name)
    end

    def dependencies
      Array.wrap(dependency)
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
soft_deletion-1.12.0	lib/soft_deletion/dependency.rb
soft_deletion-1.11.0	lib/soft_deletion/dependency.rb
soft_deletion-1.10.0	lib/soft_deletion/dependency.rb
soft_deletion-1.9.0	lib/soft_deletion/dependency.rb
soft_deletion-1.8.0	lib/soft_deletion/dependency.rb