Sha256: 94ff40f57fc929f8441f6d118adaf456a218163d5bd77c784fc54442812ea6ea
Contents?: true
Size: 828 Bytes
Versions: 11
Compression:
Stored size: 828 Bytes
Contents
module MongoMapper
module Associations
class BelongsToPolymorphicProxy < Proxy
def replace(doc)
if doc
doc.save if doc.new?
id, type = doc._id, doc.class.name
end
@owner.send("#{@association.foreign_key}=", id)
@owner.send("#{@association.type_key_name}=", type)
reset
end
protected
def find_target
if proxy_id && proxy_class
proxy_class.find_by_id(proxy_id)
end
end
def proxy_id
@proxy_id ||= @owner.send(@association.foreign_key)
end
def proxy_class
@proxy_class ||= begin
klass = @owner.send(@association.type_key_name)
klass && klass.constantize
end
end
end
end
end
Version data entries
11 entries across 11 versions & 4 rubygems