Which ActiveRecord to choose for CRM/ORM?

Question

Yii

Necessary for the admin... what would be the best bundle?
Or maybe some thread has a good framework with rights, roles and CRUD?
The most convenient for CRUD requests, filters.
front on ExtJS.
Propel, Doctrine, illuminate?
Thank you.

Answer 1

Why just Active Record?
Any.
The most popular are illuminate/database (Active Record) and doctrine/orm (Data Mapper).

Answer 2

I have always liked working with the database in yii. yii2 made it even better.
QueryBuilder, DAO, AR, caching by very diverse criteria - to my liking.
But, it's too subjective. Other libraries, of course, are quite usable, but here it's up to you.

Answer 3

Do ajax form validation and be done with it. Submit will only work on data that is known to be valid, that's all.