Sha256: f5c374361cefeae6d9f81bb6bf2c9b2dfe2b42abed9aa3ef67f23d8aec4b8d70
Contents?: true
Size: 753 Bytes
Versions: 14
Compression:
Stored size: 753 Bytes
Contents
# encoding: utf-8
module Mongoid
module Association
module Referenced
class BelongsTo
# Eager class for belongs_to associations.
class Eager < Association::Referenced::Eager::Base
private
def preload
raise Errors::EagerLoad.new(@association.name) if @association.polymorphic?
@docs.each do |d|
set_relation(d, nil)
end
each_loaded_document do |doc|
id = doc.send(key)
set_on_parent(id, doc)
end
end
def group_by_key
@association.foreign_key
end
def key
@association.primary_key
end
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems