module Elastics::Result::RailsHelper::Highlighter

Constants

RE

Public Instance Methods

higlighted(attribute, opts={}) click to toggle source

TODO: add the doc for this method

# File lib/elastics/result/rails_helper.rb, line 21
def higlighted(attribute, opts={})
  opts = { :fragment_separator => ' ... ' }.merge(opts)
  if self['highlight']
    # works also with nested attributes
    key, high = self['highlight'].find { |k, v| k.gsub('.', '_') == attribute }
    high      = Array.wrap(high) if high
  end
  if high.blank?
    respond_to?(attribute.to_sym) ? send(attribute.to_sym) : ''
  else
    high.join(opts[:fragment_separator]).html_safe
  end
end
method_missing(meth, *args, &block) click to toggle source
Calls superclass method
# File lib/elastics/result/rails_helper.rb, line 14
def method_missing(meth, *args, &block)
  meth.to_s =~ RE
  attribute = $1
  attribute ? higlighted(attribute, args.first || {}) : super
end
respond_to?(meth, private=false) click to toggle source
Calls superclass method
# File lib/elastics/result/rails_helper.rb, line 9
def respond_to?(meth, private=false)
  meth.to_s =~ RE
  !!$1 || super
end