Class: PageAttachment

Inherits:

ActiveRecord::Base

Object
ActiveRecord::Base
PageAttachment

show all

Defined in:: app/models/page_attachment.rb

Instance Attribute Summary collapse

#selected ⇒ Object

Returns the value of attribute selected.

Instance Method Summary collapse

#add_to_list_bottom ⇒ Object

a small change to the method in acts_as_list so that we don’t override the position value if it has already been set (as it usually is for new attachments).
#selected? ⇒ Boolean

Instance Attribute Details

#selected ⇒ `Object`

Returns the value of attribute selected.



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# File 'app/models/page_attachment.rb', line 4

def selected
  @selected
end

Instance Method Details

#add_to_list_bottom ⇒ `Object`

a small change to the method in acts_as_list so that we don’t override the position value if it has already been set (as it usually is for new attachments)



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# File 'app/models/page_attachment.rb', line 16

def add_to_list_bottom
  self[position_column] ||= bottom_position_in_list.to_i + 1
end

#selected? ⇒ `Boolean`

Returns:

(Boolean)



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# File 'app/models/page_attachment.rb', line 10

def selected?
  !!selected
end