Module: Sluggable

Extended by:
ActiveSupport::Concern
Defined in:
lib/sluggable_pris.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#generate_slug ⇒ Object 



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# File 'lib/sluggable_pris.rb', line 9

def generate_slug
		str = self.send(self.class.slug_column.to_sym)
	str = str.gsub /\W/, "-"
str = str.downcase 

	post = self.class.find_by slug: str
	count = 2
	while post && post != self do
		checkstr = str + "-" + count.to_s
		post = self.class.find_by slug: checkstr
		count = count + 1
	end

	if count == 2
		return str
	else 
		count -= 1
		str = str + "-" + count.to_s
		return str
	end
end

#set_slug ⇒ Object 



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

def set_slug
	self.slug = generate_slug
end

#to_param ⇒ Object 



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# File 'lib/sluggable_pris.rb', line 35

def to_param
	self.slug
end