Sha256: 30cb149e52ccc4b13be72877318a29e0a5bf2252cf4d11c17c65cca5c4f76001
Contents?: true
Size: 845 Bytes
Versions: 18
Compression:
Stored size: 845 Bytes
Contents
module Ext
#
# Includers will have a uuid generated for them before_create
# Method self.multi_find can be used to find by either id or uuid
#
# Requires a :uuid column on the including class
#
module Uuid
#Required to prevent Ruby from parsing uuid's with leading digits into a primary key id
PREFIX = "art-"
def self.included(base)
base.class_eval do
before_create :set_uuid
end
base.extend ClassMethods
end
module ClassMethods
def multi_find(key, includes = [])
arel = self.arel_table
where(arel[:id].eq(key).or(arel[:uuid].eq(key))).includes(includes).first
end
end
def set_uuid
if self.uuid.nil?
self.uuid = SecureRandom.uuid
end
end
def self.uuid
PREFIX + SecureRandom.uuid
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems