Sha256: a46653ca9cbb43b84d01bf41b50e466d7622ff61da528d6614518a612d8423cc
Contents?: true
Size: 896 Bytes
Versions: 9
Compression:
Stored size: 896 Bytes
Contents
module Refinery
class BasePresenter
DEFAULT_FIELDS = {
:title => proc { |p| (p.model.class.name.titleize if p.model.present?) },
:path => proc { |p| p.title },
:browser_title => nil,
:meta_description => nil
}
attr_reader :model
def initialize(obj)
@model = obj
end
def method_missing(method, *args)
if @model.respond_to? method, include_all = true
@model.send method
elsif DEFAULT_FIELDS.has_key? method
(value = DEFAULT_FIELDS[method]).is_a?(Proc) ? value.call(self) : value
else
raise NoMethodError.new("#{self.class.name} doesn't know #{method}. Define or delegate it.", method)
end
end
def respond_to?(method, include_all = false)
super || @model.respond_to?(method, include_all) || DEFAULT_FIELDS.has_key?(method)
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems