Implement Matomo analytics

[NeuroShepherd]

<!-- Matomo -->
<script>
  var _paq = window._paq = window._paq || [];
  /* tracker methods like "setCustomDimension" should be called before "trackPageView" */
  _paq.push(['trackPageView']);
  _paq.push(['enableLinkTracking']);
  (function() {
    var u="https://www.analytics.osc.lmu.de/";
    _paq.push(['setTrackerUrl', u+'matomo.php']);
    _paq.push(['setSiteId', '7']);
    var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
    g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
  })();
</script>
<!-- End Matomo Code -->

[Riyaaa1]

This repo already contains matomo.html file within includes/ folder.

[NeuroShepherd]

Thanks for catching this Riya!

@nicebread where is this repo currently being tracked? Is it on the Psych Matomo instance? And if so, do we want to transfer over to the OSC instance?

[nicebread]

Yes, please transfer this to the OSC Matomo.

[NeuroShepherd]

It looks like there is a migration plug-in we can use to transfer the old data to the OSC instance: https://matomo.org/faq/how-to/faq_19238/

[NeuroShepherd]

@nicebread I don't have access to the Psych Matomo instance so I think you'll need to migrate the data to the OSC instance (if you think it's worthwhile.)

[NeuroShepherd]

@Riyaaa1 in the meantime, can you make a pull request for the new code?

[Riyaaa1]

@Riyaaa1 in the meantime, can you make a pull request for the new code?

Yes sure!

[nicebread]

@NeuroShepherd : I already created a user account "pat" on the psych Matomo a few weeks/months ago, with full admin access. (I can reset the password if you don't have it any more)

[NeuroShepherd]

Ope, I definitely forgot I had access--will DM you about details.

[NeuroShepherd]

Side-note: the Matomo tracking code was only set to track this project when it was still hosted on Malika's GitHub. So we have no tracking data since the repo was migrated to the LMU OSC organization.

[NeuroShepherd]

Decision: we won't migrate the Matomo data for this tutorial to the OSC Matomo instance because it's too little to justify the time investment, and there is also now a 6+ month gap.

As an addition to Riya's PR, I will delete the old tracking code.