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Contents
require 'dm-core/property/typecast/time'
module DataMapper
class Property
class DateTime < Object
include PassThroughLoadDump
include Typecast::Time
primitive ::DateTime
# Typecasts an arbitrary value to a DateTime.
# Handles both Hashes and DateTime instances.
#
# @param [#to_mash, #to_s] value
# value to be typecast
#
# @return [DateTime]
# DateTime constructed from value
#
# @api private
def typecast_to_primitive(value)
if value.respond_to?(:to_datetime)
value.to_datetime
elsif value.respond_to?(:to_mash)
typecast_hash_to_datetime(value)
else
::DateTime.parse(value.to_s)
end
rescue ArgumentError
value
end
# Creates a DateTime instance from a Hash with keys :year, :month, :day,
# :hour, :min, :sec
#
# @param [#to_mash] value
# value to be typecast
#
# @return [DateTime]
# DateTime constructed from hash
#
# @api private
def typecast_hash_to_datetime(value)
::DateTime.new(*extract_time(value))
end
end # class DateTime
end # class Property
end # module DataMapper
Version data entries
6 entries across 6 versions & 1 rubygems