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module FriendlyId
# Are we running on ActiveRecord 3 or higher?
def self.on_ar3?
ActiveRecord::VERSION::STRING >= "3"
end
module ActiveRecordAdapter
include FriendlyId::Base
def has_friendly_id(method, options = {})
class_inheritable_accessor :friendly_id_config
write_inheritable_attribute :friendly_id_config, Configuration.new(self, method, options)
if friendly_id_config.use_slug?
include SluggedModel
else
include SimpleModel
end
end
private
# Prevent the cached_slug column from being accidentally or maliciously
# overwritten. Note that +attr_protected+ is used to protect the cached_slug
# column, unless you have already invoked +attr_accessible+. So if you
# wish to use +attr_accessible+, you must invoke it BEFORE you invoke
# {#has_friendly_id} in your class.
def protect_friendly_id_attributes
# only protect the column if the class is not already using attr_accessible
unless accessible_attributes.present?
if friendly_id_config.custom_cache_column?
attr_protected friendly_id_config.cache_column
end
attr_protected :cached_slug
end
end
end
end
require "friendly_id/active_record_adapter/relation"
require "friendly_id/active_record_adapter/configuration"
require "friendly_id/active_record_adapter/finders"
require "friendly_id/active_record_adapter/simple_model"
require "friendly_id/active_record_adapter/slugged_model"
require "friendly_id/active_record_adapter/slug"
require "friendly_id/active_record_adapter/tasks"
module ActiveRecord
class Base
extend FriendlyId::ActiveRecordAdapter
unless FriendlyId.on_ar3?
class << self
VALID_FIND_OPTIONS << :scope
end
end
end
if defined? Relation
class Relation
alias find_one_without_friendly find_one
alias find_some_without_friendly find_some
include FriendlyId::ActiveRecordAdapter::Relation
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems