I try to display an attribute from another classes thanks to the ID:
This is the situation, I have two classes:
-Structure with some attributes (structure_id | structure_name | city_id)
-City with attributes (city_id | city_name)
Now, I try to display all my structure with twig and I get a table with the structure name and the city_id. My problem I want to display the city name thanks to the city_id. How I can reach my goal?