queryable_with.rb

# Gem idea, extracted from ResourceFull. Thoughts on the API?

class User < ActiveRecord::Base
  named_scope :born_after, lambda {|date|
    { :conditions => ["birthdate >= ?", Date.parse(date)] }
  }
  
  query_set :filter do
    filter_with_scope :active
    queryable_with :email
    queryable_with :born_after, :scope => :born_after
  end
  
  query_set :search do
    queryable_with :first_name, :last_name, :fuzzy => true
    queryable_with :username, :column => :email, :fuzzy => true
  end
end

User.filter
#=> User.active

User.filter(:email => "[email protected]")
#=> User.active.scoped(:conditions => { :email => "[email protected]" })

User.filter(:born_after => "04/03/2010", :email => "[email protected]")
#=> User.active.born_after("04/03/2010").scoped(:conditions => { :email => "[email protected]" })

User.search(:first_name => "Guy", :last_name => "Three") 
#=> User.scoped(:conditions => { :first_name => "%Guy%" }).scoped(:conditions => { :last_name => "%Three%" })

User.search(:username => "gthree")
#=> User.scoped(:conditions => { :email => "%gthree%"})

or just use searchlogic -> http://github.com/binarylogic/searchlogic
User.search(:awesome => true)