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@Aaron2Ti
Created July 30, 2010 01:26
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module Devise
module Orm
module MongoMapper
module Hook
def devise_modules_hook!
extend Schema
include Compatibility
yield
return unless Devise.apply_schema
devise_modules.each { |m| send(m) if respond_to?(m, true) }
end
end
module Schema
include Devise::Schema
# Tell how to apply schema methods
def apply_devise_schema(name, type, options={})
# type = Time if type == DateTime
key name, type, options
end
end
module Compatibility
extend ActiveSupport::Concern
module ClassMethods
def find_for_authentication(conditions)
# find(:first, :conditions => conditions)
first(conditions)
end
# Find an initialize a record setting an error if it can't be found.
def find_or_initialize_with_error_by(attribute, value, error=:invalid) #:nodoc:
if value.present?
conditions = { attribute => value }
record = first(conditions) # find(:first, :conditions => conditions)
end
unless record
record = new
if value.present?
record.send(:"#{attribute}=", value)
else
error = :blank
end
record.errors.add(attribute, error)
end
record
end
# Recreate the user based on the stored cookie
def serialize_from_cookie(id, remember_token)
conditions = { :id => id, :remember_token => remember_token }
record = first(conditions) # find(:first, :conditions => conditions)
record if record && !record.remember_expired?
end
end
end # Compatibility
end # MongoMapper
end # Orm
end # Devise
class Warden::SessionSerializer
def deserialize(keys)
klass, id = keys
klass.constantize.find(id)
end
end
MongoMapper::Document.append_extensions(Devise::Models)
MongoMapper::Document.append_extensions(Devise::Orm::MongoMapper::Hook)
# the sample user.rb
# class User
# include MongoMapper::Document
# timestamps!
# devise :database_authenticatable, :registerable, :validatable
# end
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