Sha256: 39cf1fdc1f0e0dc780e50b220f10c42360c0305990b44c80b6781bc6c1d302fe
Contents?: true
Size: 854 Bytes
Versions: 11
Compression:
Stored size: 854 Bytes
Contents
# frozen_string_literal: true
module PaperTrail
module TypeSerializers
# Provides an alternative method of serialization
# and deserialization of PostgreSQL array columns.
class PostgresArraySerializer
def initialize(subtype, delimiter)
@subtype = subtype
@delimiter = delimiter
end
def serialize(array)
array
end
def deserialize(array)
case array
# Needed for legacy data. If serialized array is a string
# then it was serialized with Rails < 5.0.2.
when ::String then deserialize_with_ar(array)
else array
end
end
private
def deserialize_with_ar(array)
ActiveRecord::ConnectionAdapters::PostgreSQL::OID::Array.
new(@subtype, @delimiter).
deserialize(array)
end
end
end
end
Version data entries
11 entries across 11 versions & 2 rubygems