Module: SluggableArthur

Extended by:
ActiveSupport::Concern
Defined in:
lib/sluggable_arthur.rb,
lib/sluggable_arthur/version.rb

Defined Under Namespace

Modules: ClassMethods

Constant Summary collapse

VERSION = 
"0.0.1"

Instance Method Summary collapse

Instance Method Details

#generate_slug ⇒ Object 



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

def generate_slug
  prefix_slug = self.send(self.slug_column.to_sym).to_slug

  if prefix_slug.length == 0
    prefix_slug = self.id.to_s
  end

  count = 1
  the_slug = prefix_slug
  obj = self.class.find_by(slug: the_slug)
  while obj && obj != self
    the_slug = prefix_slug + '-' + count.to_s
    count += 1
    obj = self.class.find_by(slug: the_slug)
  end

  self.slug = the_slug
end

#to_param ⇒ Object 



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# File 'lib/sluggable_arthur.rb', line 31

def to_param
  self.slug
end