Sha256: 890c661232bd2cd85624b756fd760174909ea85fdef9a5b85a3df81b3e2f04c5
Contents?: true
Size: 1.06 KB
Versions: 8
Compression:
Stored size: 1.06 KB
Contents
# -*- coding: utf-8 -*-
module Yaks
class CollectionMapper < Mapper
alias collection object
# @param [Array] collection
# @return [Array]
def call(collection)
@object = collection
attrs = {
type: collection_type,
members: collection().map do |obj|
mapper_for_model(obj).new(context).call(obj)
end
}
attrs[ :collection_rel ] = collection_rel
map_attributes(
map_links(
CollectionResource.new(attrs)
)
)
end
private
def collection_rel
if collection_type
policy.expand_rel( pluralize( collection_type ) )
else
'collection'
end
end
def collection_type
if item_mapper = context[:item_mapper]
item_mapper.config.type || policy.derive_type_from_mapper_class(item_mapper)
else
policy.derive_type_from_collection(collection)
end
end
def mapper_for_model(model)
context.fetch(:item_mapper) do
policy.derive_mapper_from_object(model)
end
end
end
end
Version data entries
8 entries across 8 versions & 2 rubygems