Mainly we can use static variables in php. Especially I’d like to explain how to manage static variables in laravel.
Imagine there is categories (1 ~ 10).
ID 1 : Premiere Pro Category.
ID 2: After Effect Category.
….
ID 10: Music Category.
We can define static variables in Model of laravel.
for the example:
$CONST_PREMIERE_PRO_CAT = 1;
..
etc.
But for some reason, it is not good to define them in model.
So, we can create a class to manage static variables and use with cloning the class
