When loading a template url from a custom plugin directory, prefix the relative directory #14717

In https://github.com/matomo-org/matomo/pull/14051 we started supporting multiple plugin paths.

There we already rewrite the path to the JS and CSS assets and load them from a different path. But it looks for some reason that a directive templateUrl is not loaded correctly when the plugin is located in a different path. It's still trying to load the template file eg from $matomoUrl/matomo/plugins/PluginName/angularjs/widgetname/widgetname.html when instead it should be maybe loaded from $matomoUrl/matomo/../extensions/PluginName/angularjs/widgetname/widgetname.html

I am not sure if it's related but I am trying to use custom plugins folder for some of premium plugins like ABTesting, or SessionsRecording,

When Selecting them from the left menu, nothing is displayed in the main content ( no errors in browser's console / network )

For ABTesting plugin, the following files are 404, i guess because it's not not taking in account custom folders relative path:

• $matomohost/plugins/AbTesting/libs/abtestingicons/fonts/abtestingicons.ttf?5qxh2m
• $matomohost/plugins/AbTesting/libs/abtestingicons/fonts/abtestingicons.woff?5qxh2m

Thanks.

Yes it's related to that. Feel free to give the patch a try and let me know if it works 👍

Unfortunately, i am on a Docker environnement right now, so i will wait for the official 3.12.0 image to test if this PR will be included in.

Thanks