README

Overview

Creates a cookie consent popup and cookie policy page.

While we try to tick as many legal boxes as we can, we give no warranty for this module to adhere to any legislation, including GDPR.

This is an amended and simplified version of TheBnl's cookie consent module. Thanks for your work and inspiration!

Requirements

Silverstripe CMS 5.x

Note: this version is compatible with Silverstripe 5. For Silverstripe 4, please see the 2 release line.

Installation

Install the module using composer:

composer require innoweb/silverstripe-cookie-consent

Then run dev/build.

Include the popup template in your base Page.ss

<% include CookieConsent %>

Configuration

You can configure the cookies and cookie groups trough the yml config. You need to configure by provider, for providers the dots are converted to underscores e.g. ads.marketingcompany.com becomes ads_marketingcompany_com.

By configuring cookies trough yml you can check for consent in your code and make the necessary changes e.g. require the analytics or other cookies or skip placing them.

The texts for the configured cookies are editable trough the Site Config, here other cookies can also be added by CMS users. For example if a site user decides to embed a Youtube video he or she can specify the cookies that are placed by Youtube. I reccomend the following three groups to be created, these have default content, of course you are free to configure groups as you see fit.

Innoweb\CookieConsent\CookieConsent:
  cookies:
    Necessary:
      local:
        - PHPSESSID
        - CookieConsent
    Marketing:
      ads_marketingcompany_com:
        - _track
    Analytics:
      local:
        - _ga
        - _gid

This module comes with some default content for cookies we've encountered before. If you want to set default content for these cookies yourself that is possible trough the lang files. If you have cookie descriptions that are not in this module, contributions to the lang files are much appreciated!

The files are structured as such:

en:
  CookieConsent_{provider}:
    {cookie}_Purpose: 'Cookie description'
    {cookie}_Expiry: 'Cookie expire time'
  # for cookies from your own domain:
  CookieConsent_local:
    PHPSESSID_Purpose: 'Session'
    PHPSESSID_Expiry: 'Session'
  # for cookies from an external domain:
  CookieConsent_ads_marketingcompany_com:
    _track_Purpose: 'Cookie description'
    _track_Expiry: 'Cookie expire time'

Then you can check for consent in your PHP code by calling

if (CookieConsent::check('Analytics')) {
    // include analytics script
}

In templates you can check for consent using

<% if $CookieConsent(Analytics) %>
    // include analytics script
<% end_if %>

You can also configure the requirement of the default css styles.

Innoweb\CookieConsent\CookieConsent:
  include_css: true

Default Pages

This module also sets up one default privacy policy page on running dev/build.

If you want to prevent that behaviour you should disable the create_default_pages config setting.

Innoweb\CookieConsent\CookieConsent:
  create_default_pages: false

The page created is filled with bare bones content. Of course it is your or your CMS users responsibility to alter these texts to make them fit your use case!

License

BSD 3-Clause License, see License

innoweb / silverstripe-cookie-consent

Maintainers

Details