Fix Device.active when logged_in + rename is_logged_in to active_session

[epou]

No description provided.

[Copilot]

Pull Request Overview

This PR renames the is_logged_in field to active_session in the Device model and fixes the logic for determining when a device should be active. The change improves clarity by making the field name more descriptive and consolidates the active state logic.

Key changes:

• Renamed is_logged_in field to active_session across the codebase
• Simplified the Device.active calculation logic to depend on both registration_id and active_session
• Updated database constraints and migration to reflect the field rename

Reviewed Changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
tigaserver_app/models.py	Core logic changes for Device.active calculation and field rename
tigaserver_app/migrations/0085_auto_20250822_1214.py	Database migration for field rename and constraint updates
tigaserver_app/views.py	Updated field reference in token view
tigaserver_app/tests/tests.py	Updated test assertions and device creation to use new field name
tigaserver_app/admin.py	Updated admin interface field references
tigaserver_app/managers.py	Updated manager method to use new field name
api/tests/test_views.py	Updated test cases with new field name and added active state assertions
api/serializers.py	Added transaction.atomic decorator
api/auth/serializers.py	Updated authentication logic and added important comment about update_fields

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[codecov]

Codecov Report

❌ Patch coverage is 87.50000% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 50.67%. Comparing base (a47f345) to head (acf27ef).
⚠️ Report is 3 commits behind head on master.

Files with missing lines	Patch %	Lines
tigaserver_app/managers.py	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #315      +/-   ##
==========================================
- Coverage   50.68%   50.67%   -0.02%     
==========================================
  Files          72       72              
  Lines       10452    10449       -3     
==========================================
- Hits         5298     5295       -3     
  Misses       5154     5154              

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