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Contents
# encoding: utf-8
module Backup
module Configuration
module Helpers
##
# Finds all the object's getter methods and checks the global
# configuration for these methods, if they respond then they will
# assign the object's attribute(s) to that particular global configuration's attribute
def load_defaults!
c = self.class.name.split('::')
configuration = Backup::Configuration.const_get(c[1]).const_get(c[2])
getter_methods.each do |attribute|
if configuration.respond_to?(attribute)
unless configuration.send(attribute).nil?
self.send("#{attribute}=", configuration.send(attribute))
end
end
end
end
##
# Clears all the defaults that may have been set by the user
def clear_defaults!
setter_methods.each do |method|
self.send(method, nil)
end
end
##
# Returns an array of the setter methods (as String)
def setter_methods
methods.map do |method|
method = method.to_s
method if method =~ /^\w(\w|\d|\_)+\=$/ and method != 'taguri='
end.compact
end
##
# Returns an array of getter methods (as Array)
def getter_methods
methods.map do |method|
method = method.to_s
if method =~ /^\w(\w|\d|\_)+\=$/ and method != 'taguri='
method.sub('=','')
end
end.compact
end
end
end
end
Version data entries
22 entries across 22 versions & 3 rubygems