Sha256: 735a6b3e2993a07943c3cbc1f9ebba5b0dfea7caef1c3424d643bcdce065f172
Contents?: true
Size: 611 Bytes
Versions: 9
Compression:
Stored size: 611 Bytes
Contents
module Carnival::ModelHelper
def to_label
self.respond_to? :name ? self.name : self.to_s
end
def self.included mod
mod.extend ClassMethods
end
module ClassMethods
def list_for_select(params = {})
select = []
select << ['', ''] if params[:add_empty_option]
if params[:reverse]
select.concat all.collect{|c|[c.to_label, c.id]}
else
select.concat all.collect{|c|[c.id, c.to_label]}
end
select
end
def list_for_checkbox
list = []
all.each {|object| list << [object.id, object.to_label] }
list
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems