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Diffstat (limited to 'actionpack/lib/action_controller/auto_complete.rb')
| -rw-r--r-- | actionpack/lib/action_controller/auto_complete.rb | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/actionpack/lib/action_controller/auto_complete.rb b/actionpack/lib/action_controller/auto_complete.rb deleted file mode 100644 index dc58503eb8..0000000000 --- a/actionpack/lib/action_controller/auto_complete.rb +++ /dev/null @@ -1,47 +0,0 @@ -module ActionController - module AutoComplete #:nodoc: - def self.append_features(base) #:nodoc: - super - base.extend(ClassMethods) - end - - # Example: - # - # # Controller - # class BlogController < ApplicationController - # auto_complete_for :post, :title - # end - # - # # View - # <%= text_field_with_auto_complete :post, title %> - # - # By default, auto_complete_for limits the results to 10 entries, - # and sorts by the given field. - # - # auto_complete_for takes a third parameter, an options hash to - # the find method used to search for the records: - # - # auto_complete_for :post, :title, :limit => 15, :order => 'created_at DESC' - # - # For help on defining text input fields with autocompletion, - # see ActionView::Helpers::JavaScriptHelper. - # - # For more examples, see script.aculo.us: - # * http://script.aculo.us/demos/ajax/autocompleter - # * http://script.aculo.us/demos/ajax/autocompleter_customized - module ClassMethods - def auto_complete_for(object, method, options = {}) - define_method("auto_complete_for_#{object}_#{method}") do - find_options = { - :conditions => [ "LOWER(#{method}) LIKE ?", '%' + params[object][method].downcase + '%' ], - :order => "#{method} ASC", - :limit => 10 }.merge!(options) - - @items = object.to_s.camelize.constantize.find(:all, find_options) - - render :inline => "<%= auto_complete_result @items, '#{method}' %>" - end - end - end - end -end
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