Module: DataMapper::Timestamps

Defined in:
lib/dm-timestamps.rb

Defined Under Namespace

Modules: ClassMethods Classes: InvalidTimestampName

Constant Summary collapse

TIMESTAMP_PROPERTIES = 
{
  :updated_at => [ DateTime, lambda { |r| DateTime.now                             } ],
  :updated_on => [ Date,     lambda { |r| Date.today                               } ],
  :created_at => [ DateTime, lambda { |r| r.created_at || (DateTime.now if r.new?) } ],
  :created_on => [ Date,     lambda { |r| r.created_on || (Date.today   if r.new?) } ],
}.freeze

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(model) ⇒ Object 



12
13
14
15
 
# File 'lib/dm-timestamps.rb', line 12

def self.included(model)
  model.before :save, :set_timestamps_on_save
  model.extend ClassMethods
end

Instance Method Details

#touch ⇒ Object

Saves the record with the updated_at/on attributes set to the current time.



18
19
20
21
 
# File 'lib/dm-timestamps.rb', line 18

def touch
  set_timestamps
  save
end