/usr/lib/ruby/vendor_ruby/sequel/plugins/active_model.rb is in ruby-sequel 3.33.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | require 'active_model'
module Sequel
module Plugins
# The ActiveModel plugin makes Sequel::Model objects
# pass the ActiveModel::Lint tests, which should
# hopefully mean full ActiveModel compliance. This should
# allow the full support of Sequel::Model objects in Rails 3.
# This plugin requires active_model in order to use
# ActiveModel::Naming.
#
# Usage:
#
# # Make all subclasses active_model compliant (called before loading subclasses)
# Sequel::Model.plugin :active_model
#
# # Make the Album class active_model compliant
# Album.plugin :active_model
module ActiveModel
module ClassMethods
include ::ActiveModel::Naming
# Class level cache for to_partial_path.
def _to_partial_path
@_to_partial_path ||= "#{underscore(pluralize(to_s))}/#{underscore(demodulize(to_s))}".freeze
end
end
module InstanceMethods
# The default string to join composite primary keys with in to_param.
DEFAULT_TO_PARAM_JOINER = '-'.freeze
# Record that an object was destroyed, for later use by
# destroyed?
def after_destroy
super
@destroyed = true
end
# False if the object is new? or has been destroyed, true otherwise.
def persisted?
!new? && @destroyed != true
end
# An array of primary key values, or nil if the object is not persisted.
def to_key
if primary_key.is_a?(Symbol)
[pk] if pk
else
pk if pk.all?
end
end
# With the ActiveModel plugin, Sequel model objects are already
# compliant, so this returns self.
def to_model
self
end
# An string representing the object's primary key. For composite
# primary keys, joins them with to_param_joiner.
def to_param
if persisted? and k = to_key
k.join(to_param_joiner)
end
end
# Returns a string identifying the path associated with the object.
def to_partial_path
model._to_partial_path
end
private
# The string to use to join composite primary key param strings.
def to_param_joiner
DEFAULT_TO_PARAM_JOINER
end
end
end
end
end
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