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Module: Mongoid::Timestamps::Timeless::ClassMethods

Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Extended In:
::Mongoid::Timestamps
Defined in: lib/mongoid/timestamps/timeless.rb

Instance Attribute Summary

Instance Method Summary

Instance Attribute Details

#timeless ⇒ Class (readonly)

Begin an execution that should skip timestamping.

Examples:

Create a document but don’t timestamp.

Person.timeless.create(:title => "Sir")

Returns:

  • (Class) —

    The class this was called on.

[ GitHub ] 

  


# File 'lib/mongoid/timestamps/timeless.rb', line 72



def timeless
  counter = 0
  counter += 1 if self < Mongoid::Timestamps::Created
  counter += 1 if self < Mongoid::Timestamps::Updated
  Timeless[name] = counter
  self
end


  








  

    #timeless?  ⇒ true | false  (readonly)
  



  

    

Returns whether the current class should skip timestamping.


  





  
Returns:


    
  
  • 
    (true | false)
—    
    

    Whether the current class should skip timestamping.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongoid/timestamps/timeless.rb', line 118



def timeless?
  !!Timeless[name]
end


  







Instance Method Details



  

    #clear_timeless_option  ⇒ true 
  



  

    

Removes the timeless option on the current class.


  





  
Returns:


    
  
  • 
    (true)
—    
    

    Always true.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongoid/timestamps/timeless.rb', line 83



def clear_timeless_option
  if counter = Timeless[name]
    counter -= 1
    set_timeless_counter(counter)
  end
  true
end


  








  

    #clear_timeless_option_on_update  ⇒ true 
  



  

    

Sets to remove the timeless option when the next instance of the current class is updated.


  





  
Returns:


    
  
  • 
    (true)
—    
    

    Always true.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongoid/timestamps/timeless.rb', line 95



def clear_timeless_option_on_update
  if counter = Timeless[name]
    counter -= 1 if self < Mongoid::Timestamps::Created
    counter -= 1 if self < Mongoid::Timestamps::Updated
    set_timeless_counter(counter)
  end
end


  








  

    #set_timeless_counter(counter)  ⇒ Integer | nil 
  



  

    

Clears the timeless counter for the current class if the value has reached zero.


  





  
Parameters:


    
  
  • 
    counter
    (Integer)
—    
    

    The counter value.
    

    
  
    • 



Returns:


    
  
  • 
    (Integer | nil)
—    
    

    The counter value, or nil if the counter was cleared.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongoid/timestamps/timeless.rb', line 110



def set_timeless_counter(counter)
  Timeless[name] = (counter == 0) ? nil : counter
end