Spree Variant Options

Spree Variant Options is a very simple spree extension that replaces the radio-button variant selection with groups of option types and values. To get a better idea let's let a few images do the explaining.

When no selection has been made:

After "Large" is selected, "Large Blue" is out of stock:

And after "Green" is selected:

To see it in action, follow the steps for "Demo" below.

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Installation

If you don't already have an existing Spree site, click here then come back later... You can also read the Spree docs here...

To install Spree Variant Options, just add the following to your Gemfile:

gem 'spree_variant_options', '0.5.0'

If you're on an older version of Spree, please reference the Versionfile for your Spree version.

Now, bundle up with:

bundle

Next, run the install generator to copy the necessary migration to your project and migrate your database:

rails g spree_variant_options:install
rake db:migrate

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Configuration Options

Spree Variant Options comes with some handy options:

• allow_select_outofstock (default : false) When using extension like (spree_wishlist), you might want to allow your customer to add out of stock product by selecting out of stock variant options :

    <%= form_for Spree::WishedProduct.new, :html => {:"data-form-type" => "variant"} do |f| %>
      <%= f.hidden_field :variant_id, :value => @product.master.id %>
      <button type="submit" class="medium blue awesome">
        <%= t(:add_to_wishlist) %>
      </button>
    <% end %>

  By setting allow_select_outofstock to true, when an user selects variant options it will automatically update any form's input variant_id with an data-form-type="variant" attribute.

• default_instock (default: false) If this is option is set to true, it will automatically preselect in-stock variant options.

These configuration options can be set in a config/initializers/spree_variant_options.rb file for example :

SpreeVariantOptions::VariantConfig.allow_select_outofstock = true
SpreeVariantOptions::VariantConfig.default_instock = true

Storage options

Like in spree core there is support for storage of images on S3. Storage on S3 is enabled with the same configuration as in spree core.

Example: config/initializers/spree.rb

Spree.config do |config|
  config.use_s3 = true
  config.s3_bucket = <bucket_name>
  config.s3_access_key = <aws_access_key>
  config.s3_secret = <aws_secret_key>
end

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Versions

Spree Variant Options is compatible with Spree 0.30.x through 1.1.x. Please reference Versionfile for more details.

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Testing

Clone this repo to where you develop, bundle up, then run `dummier' to get the show started:

git clone git://github.com/citrus/spree_variant_options.git
cd spree_variant_options
bundle install
bundle exec dummier

# cucumber/capybara
bundle exec rake cucumber

# test/unit
bundle exec rake test

# both
bundle exec rake 

POW!

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Demo

You can easily use the test/dummy app as a demo of spree_variant_options. Just cd to where you develop and run:

git clone git://github.com/citrus/spree_variant_options.git
cd spree_variant_options
cp test/dummy_hooks/after_migrate.rb.sample test/dummy_hooks/after_migrate.rb
bundle install
bundle exec dummier
cd test/dummy
rails s

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Contributors

• Spencer Steffen (@citrus)
• Stéphane Bounmy (@sbounmy)
• Dan Morin (@danmorin)
• Richard Brown (@rbrown)
• @baracek

If you'd like to help out feel free to fork and send me pull requests!

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License

Copyright (c) 2011 - 2012 Spencer Steffen and Citrus, released under the New BSD License All rights reserved.