fix(engine_twig_php): Pseudo patterns Twig PHP

[zhawkins]

Fixes issue where Twig PHP isn't rendering pseudo patterns correctly.

Twig PHP rendered needs a path to the twig file in order to render it. For pseudo patterns this path points to a json file. Twig doesn't render it because it isn't a twig file.

This adds a check for pseudo pattern first and if it is a pseudo pattern use the relPath from the base pattern instead. This means that the path to 00-homepage~emergency.json will be changed to 00-homepage.twig and rendered with the data available in 00-homepage~emergency.json.

Closes issue #1045

Summary of changes:

• Adds a check for pseudo pattern before twig render is called.
• If the pattern is a pseudo pattern, pass twig render the patterns base pattern path instead.

[bmuenzenmeyer]

I dont have the bandwidth to check out these Twig PRs, can someone else please review?

[sghoweri]

I dont have the bandwidth to check out these Twig PRs, can someone else please review?

✋ I got this - no worries @bmuenzenmeyer!

[sghoweri]

Tested and verified that this is working as expected using the new Twig (PHP) renderer using pattern files with and without a number prefix.

Awesome work @zhawkins — super appreciate the fix!! 🙌

[zhawkins]

🎉 Thanks @sghoweri !