Module: ManualSlug::Mongoid::ClassMethods

Defined in:
lib/manual_slug/mongoid.rb

Instance Method Summary collapse

Instance Method Details

#manual_slug(_field, options = {}, callback = true) ⇒ Object 



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# File 'lib/manual_slug/mongoid.rb', line 19

def manual_slug(_field, options = {}, callback = true)
  options.merge!({
    permanent: true,
    history: true,
    scope: (Hancock.config.mongoid_single_collection ? :_type : nil)
  })

  slug _field, options
  #overwrite for default value
  field :_slugs, type: Array, localize: options[:localize], default: [], overwrite: true


  # we will create slugs manually when needed
  skip_callback :create, :before, :build_slug

  before_validation do
    self._slugs = self._slugs.map{ |s| s.strip }.reject {|s| s.blank? } if self._slugs

    if self._slugs.blank?
      self.build_slug
    end

    true
  end if callback
end