After adding pg_search and modifying Gemfile.locks and core's gemspec build succeeds. Let's add changes from decidim-core and decidim-dev one after the other.

After adding Searchable into decidim-core and decidim-dev tests are still passing. Going to add search into meetings.

After adding Searchable into decidim-meetings tests are still passing. Going to add search into proposals.

Well, I was wrong. There were missing files in the previous push for meetings and now, after adding those files, the problem at decidim-generatos is raising. So we already have constrained the problem to decidim-meetings (probably proposals will have the same problem because both modules implement search the same way, but let's first study the problem in meetings).

I'm going to progressively, try:

• comment tests in meetings to see if there is some test causing the problem.
• comment the inclusion of Searchable in meetings.

I guess some of the previous should be the culprit, if not, I'll see.

Discarding decidim-meetings tests for search as culprits. Let's try to comment the searchable_fields declaration form Metting, but keep the inclusion of Decidim::Searchable.

Tests were green after modifying Meetings to include Searchable, but failed after adding tests and migrations. I'm suspecting first of the migration.

@tramuntanal in your migrations you need to use a fake class for the models, maybe the error comes from this? 😕

After refactoring the meetings migration decidim-generators problem has disappeared. Let's keep adding the rest of the code progressively and also refactor the same way the analogue migration in proposals.

Wohooo!!!!

Uooo yeahhh!!!

This PR is now ready to be merged!

@decidim/lot-core This PR is now ready to be merged!

Hi @tramuntanal - nice to see it's finally ready! For traceability purposes, do you think you can change the title and description of the PR so it matches the original one? Future developers might struggle to figure out what happened here ;)

I can remove the "reconstruct incrementally" part of the title because the rest of the title describes best what is the PR about: the search engine MVP.

@decidim/lot-core re-run tests please, a random test failure has appeared.

🎉 🎉 🎉 🎉 🎉 🎉 🎉 🎉

Wohoooooo! 🎉 🎊 Nice job @tramuntanal! 😄

🎉 👏 👏

yehaaaaa!!! 👏 👏