Class: DataMapper::Property::ZonedTime

Inherits:
Time
  • Object
show all
Includes:
Zone::Types
Defined in:
lib/dm-zone-types/zoned_time.rb

Instance Method Summary collapse

Methods included from Zone::Types

storage_zone, storage_zone=

Instance Method Details

#dump(value) ⇒ Object 



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# File 'lib/dm-zone-types/zoned_time.rb', line 18

def dump(value)
  return nil unless value
  zone = DataMapper::Zone::Types.storage_zone
  if value.respond_to?(:in_time_zone)
    time_with_zone_to_primitive value.in_time_zone(zone)
  elsif ::Range === value
    if value.first.respond_to?(:in_time_zone) && value.last.respond_to?(:in_time_zone)
      ((time_with_zone_to_primitive(value.first.in_time_zone(zone)))..(time_with_zone_to_primitive(value.last.in_time_zone(zone))))
    else
      value
    end
  else
    value
  end
end

#load(value) ⇒ Object 



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# File 'lib/dm-zone-types/zoned_time.rb', line 14

def load(value)
  value.nil? ? nil : value.in_time_zone(::Time.zone)
end

#typecast(value) ⇒ Object 



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# File 'lib/dm-zone-types/zoned_time.rb', line 34

def typecast(value)
  case value
  when ::String
    ::Time.zone.parse(value)
  when ::Date
    value.to_time.in_time_zone
  else
    value.respond_to?(:in_time_zone) ? value.in_time_zone : value
  end
end

#valid?(value, negated = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dm-zone-types/zoned_time.rb', line 9

def valid?(value, negated = false)
  response = value.kind_of?(::Time) || value.nil? || value.kind_of?(::Range)
  negated ? !response : response
end