User Preferences

Hello World!

I need some help with this implementation.

I want to create a way to recommend content based on options that the user chose when registering.

I have 3 alternatives that I would like to share to know if they are possible to achieve:

1. The simplest one, if there is a way to extract the options from the select field (that is where is the options givening to user) and add it directly to the wp_user table (since the user_id is not found in the Forminator table where the data or chosen options appear).
2. I want to create a custom table in the database, so that I can add the user_id and the select-1 field in that table. Is there any hook to trigger once the form is submitted. If this exists, it would make it easier for me to add the fields in a custom table.
3. How possible is it to give a value to each option and then calculate the result obtained. And based on the result, recommend something. An example case, if it got 50/100, I am going to show you these post, or products, etc. And so on according to the score obtained.

If you consider that there is a much simpler option than what I mentioned, I am open to suggestions.

The goal here is to verify that indeed the options correspond to x user, if this is true, something could be done with those options, in this case recommend content within my site.

I look forward to hearing from you.