Module: SluggableFinder::Finder

Defined in:
lib/sluggable_finder/finder.rb

Overview

This module is included by the base class as well as AR asociation collections

Instance Method Summary collapse

Instance Method Details

#find_sluggable(opts, *args) ⇒ Object 



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# File 'lib/sluggable_finder/finder.rb', line 5

def find_sluggable(opts,*args)
  key = args.first
  if (key.is_a?(String) and !(key =~ /\A\d+\Z/))#only contain digits
      options = {:conditions => ["#{ opts[:to]} = ?", key]}
      error = "There is no #{opts[:sluggable_type]} with #{opts[:to]} '#{key}'"
      with_scope(:find => options) do
        find_without_slug(:first) or 
        raise SluggableFinder.not_found_exception.new(error)
      end
  else
    find_without_slug(*args)
  end
end