class Mongoid::Relations::Bindings::Embedded::In
Binding
class for embedded_in relations.
Public Instance Methods
bind_one()
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Binds the base object to the inverse of the relation. This is so we are referenced to the actual objects themselves on both sides.
This case sets the metadata on the inverse object as well as the document itself.
@example Bind the documents.
name.person.bind(:continue => true) name.person = Person.new
@param [ Hash ] options The binding options.
@option options [ true, false ] :continue Continue binding the inverse. @option options [ true, false ] :binding Are we in build mode?
@since 2.0.0.rc.1
# File lib/mongoid/relations/bindings/embedded/in.rb, line 26 def bind_one base.__metadata = metadata.inverse_metadata(target) unless base.__metadata base.parentize(target) binding do if base.embedded_many? target.do_or_do_not(metadata.inverse(target)).push(base) else target.do_or_do_not(metadata.inverse_setter(target), base) end end end
unbind_one()
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Unbinds the base object and the inverse, caused by setting the reference to nil.
@example Unbind the document.
name.person.unbind(:continue => true) name.person = nil
@param [ Hash ] options The options to pass through.
@option options [ true, false ] :continue Do we continue unbinding?
@since 2.0.0.rc.1
# File lib/mongoid/relations/bindings/embedded/in.rb, line 50 def unbind_one binding do if base.embedded_many? target.do_or_do_not(metadata.inverse(target)).delete(base) else target.do_or_do_not(metadata.inverse_setter(target), nil) end end end