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Contents
module Stringex module ActsAsUrl module Adapter class DataMapper < Base def self.load ensure_loadable orm_class.send :include, Stringex::ActsAsUrl::ActsAsUrlInstanceMethods ::DataMapper::Model.send :include, Stringex::ActsAsUrl::ActsAsUrlClassMethods end private def create_callback if settings.sync_url klass.class_eval do before :save, :ensure_unique_url end else klass.class_eval do before :create, :ensure_unique_url end end end def instance_from_db instance.class.get(instance.id) end def is_blank?(object) object.nil? || object == '' || object == [] end def is_new?(object) object.new? end def is_present?(object) !is_blank? object end def klass_previous_instances(&block) klass.all(:conditions => {settings.url_attribute => nil}).each(&block) end def primary_key instance.class.key.first.instance_variable_get '@name' end def read_attribute(instance, attribute) instance.attributes[attribute] end def url_owners @url_owners ||= url_owners_class.all(:conditions => url_owner_conditions) end def read_attribute(instance, name) instance.attribute_get name end def write_attribute(instance, name, value) instance.attribute_set name, value end def self.orm_class ::DataMapper::Resource end end end end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
---|---|
stringex-2.0.2 | lib/stringex/acts_as_url/adapter/data_mapper.rb |