Permalink
2f4fc32 Feb 6, 2015
@bbenezech @mshibuya @sferik @kaapa @durhamka @amacneil
40 lines (33 sloc) 1.35 KB
require 'rails_admin/config/fields/types/string'
module RailsAdmin
module Config
module Fields
module Types
class Enum < RailsAdmin::Config::Fields::Base
RailsAdmin::Config::Fields::Types.register(self)
register_instance_option :partial do
:form_enumeration
end
register_instance_option :enum_method do
@enum_method ||= bindings[:object].class.respond_to?("#{name}_enum") || bindings[:object].respond_to?("#{name}_enum") ? "#{name}_enum" : name
end
register_instance_option :enum do
bindings[:object].class.respond_to?(enum_method) ? bindings[:object].class.send(enum_method) : bindings[:object].send(enum_method)
end
register_instance_option :pretty_value do
if enum.is_a?(::Hash)
enum.reject { |_k, v| v.to_s != value.to_s }.keys.first.to_s.presence || value.presence || ' - '
elsif enum.is_a?(::Array) && enum.first.is_a?(::Array)
enum.detect { |e| e[1].to_s == value.to_s }.try(:first).to_s.presence || value.presence || ' - '
else
value.presence || ' - '
end
end
register_instance_option :multiple? do
properties && [:serialized].include?(properties.type)
end
end
end
end
end
end