Module: Adminpanel::Galleryzation

Extended by:
ActiveSupport::Concern
Defined in:
app/models/concerns/adminpanel/galleryzation.rb

Instance Method Summary collapse

Instance Method Details

#move_to_better_position ⇒ Object 



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# File 'app/models/concerns/adminpanel/galleryzation.rb', line 16

def move_to_better_position
  if self.position > 1
    conflicting_gallery = get_conflicting_gallery(position - 1)

    self.update_attribute(:position, self.position - 1)

    conflicting_gallery.update_attribute(
      :position, conflicting_gallery.position + 1
    )
    true
  else
    false
  end
end

#move_to_worst_position ⇒ Object 



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# File 'app/models/concerns/adminpanel/galleryzation.rb', line 31

def move_to_worst_position
  records = self.class.count
  if self.position < records
    conflicting_gallery = get_conflicting_gallery(position + 1)

    update_attribute(:position, self.position + 1)

    conflicting_gallery.update_attribute(
      :position, conflicting_gallery.position - 1
    )
    true
  else
    false
  end
end