Sha256: fd0e11b2daffec73eb499073dad4fac59100785d1942aa6e1dd26e19abecade5
Contents?: true
Size: 1.33 KB
Versions: 8
Compression:
Stored size: 1.33 KB
Contents
class Evil::Client
#
# Base class for policies that validate settings
#
class Policy < Tram::Policy
class << self
# Subclasses itself for a model class
#
# @param [Class] model Settings class to validate
# @return [Class]
#
def for(model)
Class.new(self).tap do |klass|
klass.send :instance_variable_set, :@model, model
end
end
# Reference to the model whose instances are validated by the policy
#
# @return [Class, nil]
#
attr_reader :model
# Delegates the name of the policy to the name of checked model
#
# @return [String, nil]
#
def name
"#{model}.policy"
end
alias_method :to_s, :name
alias_method :to_sym, :name
alias_method :inspect, :name
# Redefines translation scope for the policy
#
# @return[Array<Symbol>]
#
def scope
@scope ||= %i[evil client errors] << \
Tram::Policy::Inflector.underscore(model.to_s).to_sym
end
end
# An instance of settings to be checked by the policy
param :model
private
def respond_to_missing?(name, *)
model.respond_to?(name)
end
def method_missing(*args)
respond_to_missing?(*args) ? model.__send__(*args) : super
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems