How to write redirects correctly?

Question

PHP

There is a link like
view.php?id=107
This link used to have a page that is now located at
view/shampun_eva
Id of these records match, that is, I can find the url 107 of the record in the database and redirect
header("Location:/view/ shampoo_eva").
Is this the correct method?
Will it affect SEO?

Answer 1

https://devaka.ru/articles/redirect-301

Answer 2

I wonder why the task for the web server is solved using php?

map $arg_id $redirect_to {
107 /view/shampun_eva; 
108 /view/shampun_eva2;
109 /etc
default noredirect;
}

server { 
....
if ( $redirect_to != "noredirect" ) { return 301 $scheme://$http_host$redirecto ; }
}