Module: DateTimeAttribute

Extended by:
ActiveSupport::Concern
Defined in:
lib/date_time_attribute.rb,
lib/date_time_attribute/railtie.rb,
lib/date_time_attribute/container.rb

Defined Under Namespace

Modules: ClassMethods Classes: Container, Railtie

Constant Summary collapse

VERSION = 
'0.1.0'

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.parser ⇒ Object 



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# File 'lib/date_time_attribute.rb', line 12

def self.parser
  DateTimeAttribute::Container.parser
end

.parser=(val) ⇒ Object

Parameters:

  • val —

    Any adapter responding to #parse



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# File 'lib/date_time_attribute.rb', line 17

def self.parser=(val)
  DateTimeAttribute::Container.parser = val
end

Instance Method Details

#date_time_container(attribute) ⇒ Container

Parameters:

  • attribute (Symbol)

Returns:



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# File 'lib/date_time_attribute.rb', line 23

def date_time_container(attribute)
  (@date_time_container ||= {})[attribute] ||= DateTimeAttribute::Container.new(send(attribute))
end

#in_time_zone(zone) ⇒ Object

Parameters:

  • zone (String, Symbol, Proc, nil) —

    Time zone



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# File 'lib/date_time_attribute.rb', line 28

def in_time_zone(zone)
  case zone
  when nil
    yield
  when ActiveSupport::TimeZone, String
    old_zone = Time.zone
    Time.zone = zone
    yield(zone).tap { Time.zone = old_zone }
  when Proc, Symbol
    old_zone = Time.zone
    zone = instance_eval(&(zone.to_proc))
    Time.zone = zone
    yield(zone).tap { Time.zone = old_zone }
  else
    raise ArgumentError, "Expected timezone, got #{zone.inspect}"
  end
end