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Contents
require 'active_support/configurable'
module Kaminari
# Configures global settings for Kaminari
# Kaminari.configure do |config|
# config.default_per_page = 10
# end
def self.configure(&block)
yield @config ||= Kaminari::Configuration.new
end
# Global settings for Kaminari
def self.config
@config
end
# need a Class for 3.0
class Configuration #:nodoc:
include ActiveSupport::Configurable
config_accessor :default_per_page
config_accessor :max_per_page
config_accessor :window
config_accessor :outer_window
config_accessor :left
config_accessor :right
config_accessor :page_method_name
config_accessor :max_pages
def param_name
config.param_name.respond_to?(:call) ? config.param_name.call : config.param_name
end
# define param_name writer (copied from AS::Configurable)
writer, line = 'def param_name=(value); config.param_name = value; end', __LINE__
singleton_class.class_eval writer, __FILE__, line
class_eval writer, __FILE__, line
end
# this is ugly. why can't we pass the default value to config_accessor...?
configure do |config|
config.default_per_page = 25
config.max_per_page = nil
config.window = 4
config.outer_window = 0
config.left = 0
config.right = 0
config.page_method_name = :page
config.param_name = :page
config.max_pages = nil
end
end
Version data entries
15 entries across 15 versions & 7 rubygems