Django - DRF Advanced Features
You want to create a DRF API that returns a list of users but only shows their email if the requesting user is an admin. Which advanced DRF feature helps achieve this cleanly?
You want to create a DRF API that returns a list of users but only shows their email if the requesting user is an admin. Which advanced DRF feature helps achieve this cleanly?
hard📝 Application Q8 of 15
Step-by-Step Solution
Solution:
Step 1: Understand conditional field display need
Showing email only to admins requires dynamic field logic.Step 2: Match feature to requirement
SerializerMethodField allows custom logic per object and request.Final Answer:
Use SerializerMethodField with a condition checking request user role -> Option BQuick Check:
Conditional fields = SerializerMethodField [OK]
Quick Trick: SerializerMethodField enables conditional field display [OK]
Common Mistakes:
MISTAKES- Using pagination to hide fields
- Confusing throttling with field control
- Not customizing serializer for conditions
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