Sha256: 4398f3032f2a9007f2dab0d144d48d5407dfc6591359d1f2575846cdfadccaba
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Size: 1.38 KB
Versions: 4
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Stored size: 1.38 KB
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!
module_names = self.class.name.split('::')[1..-1]
configuration = Backup::Configuration
module_names.each do |module_name|
configuration = configuration.const_get(module_name)
end
getter_methods.each do |attribute|
if configuration.respond_to?(attribute)
self.send("#{attribute}=", configuration.send(attribute))
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
private
##
# 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 String)
def getter_methods
setter_methods.map {|method| method.sub('=','') }
end
end
end
end
Version data entries
4 entries across 4 versions & 2 rubygems