CODEWITHSUNDEEP
ruby-on-railsrubymongodbtagsmongoid
Holger Sindbaek
Holger Sindbaek

Reputation: 2344

mongoid_taggable not working

I'm trying to implement the gem mongoid_taggable - a link - which provides a simple tag system to an app with a mongoDB.

I'm implementing it the way it's adviced on github, but the tags array I get in my mongoDB is empty!

Hope you can put me on the right track:

Model -

class Flow
  include Mongoid::Document
  include Mongoid::Taggable

  attr_accessible :shot, :image, :remote_image_url

  mount_uploader :image, UserUploader

  belongs_to :user

  field :shot, :type => String
  field :remote_image_url, :type => String
end

View -

 <%= form_for @flow, :html => {:multipart => true}, :html => { :class => 'form-horizontal' } do |f| %>
   <fieldset>
   <legend><%= controller.action_name.capitalize %> /Form</legend>


   <p>
     <%= f.label :image %>
     <%= f.file_field :image %>
   <p/>

   <p>
     <%= f.label :tags %><br />
     <%= f.text_field :tags %>
   </p>
   <div class="form-actions">
     <%= f.submit nil, :class => 'btn btn-primary' %>
     <%= link_to 'Cancel', users_path, :class => 'btn' %>
   </div>
   </fieldset>
<% end %>

Database output -

{ "_id" : ObjectId("4f6a13220f15ed07fb000006"), "tags_array" : [ ], "image_filename" : "_MG_2221.jpg" }

Upvotes: 0

Views: 143

Answers (1)

shingara
shingara

Reputation: 46914

It's because you don't allow mass_assignement on tags.

You have :

attr_accessible :shot, :image, :remote_image_url

But the tags is need to be assign. So do :

attr_accessible :shot, :image, :remote_image_url, :tags

Upvotes: 1

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