Sha256: 1b04c6097b68457b0226f92d44974acf35013cdda952b09a206195fe2113ec37
Contents?: true
Size: 740 Bytes
Versions: 31
Compression:
Stored size: 740 Bytes
Contents
# encoding: utf-8
module Mongoid
module Relations
module Eager
class HasMany < Base
def preload
@docs.each do |d|
set_relation(d, [])
end
entries = Hash.new { |hash, key| hash[key] = [] }
each_loaded_document do |doc|
fk = doc.send(key)
entries[fk] << doc
end
entries.each do |id, docs|
set_on_parent(id, docs)
end
end
def set_relation(doc, element)
doc.__build__(@metadata.name, element, @metadata)
end
def group_by_key
@metadata.primary_key
end
def key
@metadata.foreign_key
end
end
end
end
end
Version data entries
31 entries across 28 versions & 3 rubygems