Sha256: b752e591b9d431dd1a7e698feac2ba091ecc292889bb703240f6bd5d71429739
Contents?: true
Size: 688 Bytes
Versions: 26
Compression:
Stored size: 688 Bytes
Contents
class RestModel
class Association < Key
attr_reader :many
def initialize(name, options = {})
super
@many = options.fetch(:many, false)
@class_name = options.fetch(:class_name, default_class_name).to_s.camelize
end
def one?
!many?
end
def many?
@many
end
def default_class_name
one? ? name : name.to_s.singularize
end
def resource_class
@class_name.to_s.camelize.constantize
end
def from_hash(attrs, resource = nil)
return nil if attrs.nil? or attrs.empty?
one? ? resource_class.new(attrs)
: Array(attrs).map {|item| resource_class.new(item)}
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems