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Contents
# frozen_string_literal: true
require 'active_support/hash_with_indifferent_access'
require 'active_support/core_ext/string/inflections'
require_relative 'integer_list'
require_relative 'string_list'
require_relative 'symbol_list'
module EacRubyUtils
module Listable
class Lists
attr_reader :source
def initialize(source)
@source = source
end
%w[integer string symbol].each do |list_type|
define_method "add_#{list_type}" do |item, *labels|
add(::EacRubyUtils::Listable.const_get("#{list_type}_list".camelize), item, labels)
end
end
def method_missing(name, *args, &block)
list = find_list_by_method(name)
list || super
end
def respond_to_missing?(name, include_all = false)
find_list_by_method(name) || super
end
def acts_as_listable_items
@acts_as_listable_items ||= ActiveSupport::HashWithIndifferentAccess.new
end
private
def add(list_class, item, labels)
check_acts_as_listable_new_item(item)
acts_as_listable_items[item] = list_class.new(self, item, labels)
end
def check_acts_as_listable_new_item(item)
return unless acts_as_listable_items.key?(item)
raise "Item já adicionado anteriormente: #{item} em #{self} " \
"(#{acts_as_listable_items.keys})"
end
def find_list_by_method(method)
acts_as_listable_items.each do |item, list|
return list if method.to_sym == item.to_sym
end
nil
end
end
end
end
Version data entries
286 entries across 286 versions & 4 rubygems