Sha256: 2558d1b55909a7ffd68b37b4a9cc89a53a7f830ac0fcf34a5ab1a745f698ab02

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Size: 1.67 KB

Versions: 11

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Stored size: 1.67 KB

Contents

# encoding: utf-8
module Mongoid
  module Relations
    module Bindings
      module Referenced

        # Binding class for all references_and_referenced_in_many relations.
        class ManyToMany < Binding

          # Binds a single document with the inverse relation. Used
          # specifically when appending to the proxy.
          #
          # @example Bind one document.
          #   person.preferences.bind_one(preference)
          #
          # @param [ Document ] doc The single document to bind.
          #
          # @since 2.0.0.rc.1
          def bind_one(doc)
            binding do
              inverse_keys = doc.you_must(metadata.inverse_foreign_key)
              if inverse_keys
                inverse_keys.push(base.id)
                doc.reset_relation_criteria(metadata.inverse)
              end
              base.synced[metadata.foreign_key] = true
              doc.synced[metadata.inverse_foreign_key] = true
            end
          end

          # Unbind a single document.
          #
          # @example Unbind the document.
          #   person.preferences.unbind_one(document)
          #
          # @since 2.0.0.rc.1
          def unbind_one(doc)
            binding do
              base.send(metadata.foreign_key).delete_one(doc.id)
              inverse_keys = doc.you_must(metadata.inverse_foreign_key)
              if inverse_keys
                inverse_keys.delete_one(base.id)
                doc.reset_relation_criteria(metadata.inverse)
              end
              base.synced[metadata.foreign_key] = true
              doc.synced[metadata.inverse_foreign_key] = true
            end
          end
        end
      end
    end
  end
end

Version data entries

11 entries across 11 versions & 2 rubygems

Version Path
mongoid-3.0.23 lib/mongoid/relations/bindings/referenced/many_to_many.rb
mongoid-3.0.22 lib/mongoid/relations/bindings/referenced/many_to_many.rb
mongoid-3.0.21 lib/mongoid/relations/bindings/referenced/many_to_many.rb
mongoid-3.0.20 lib/mongoid/relations/bindings/referenced/many_to_many.rb
mongoid-3.0.19 lib/mongoid/relations/bindings/referenced/many_to_many.rb
mongoid-3.0.18 lib/mongoid/relations/bindings/referenced/many_to_many.rb
mongoid-3.0.17 lib/mongoid/relations/bindings/referenced/many_to_many.rb
sunrise-cms-0.5.0.rc1 vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.16/lib/mongoid/relations/bindings/referenced/many_to_many.rb
mongoid-3.0.16 lib/mongoid/relations/bindings/referenced/many_to_many.rb
mongoid-3.0.15 lib/mongoid/relations/bindings/referenced/many_to_many.rb
mongoid-3.0.14 lib/mongoid/relations/bindings/referenced/many_to_many.rb