How to pass a parameter when authorizing in DJANGO?

Question

Django

Tell me how to pass a parameter from the authorization page of the DJANGO admin panel.
The essence is this on the admin authorization page there is a drop-down list with parameters

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During authorization, the user selects a specific parameter that is passed to the admin panel

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How can this be done more correctly?

Answer 1

1. Make an authorization form that accepts not only the username and password but also the selected parameter value
   
2. When processing the form, write the selected value to the session
   
3. Mock templates to render selected value in admin