Fix for Incorrect Discharge Reasons in Patient Transfers and Readmissions

[Ashesh3]

Fixes ohcnetwork/care_fe#6597
Fixes ohcnetwork/care_fe#6593

Overview

This pull request addresses two critical issues in the patient management system regarding the handling of discharge reasons during patient transfers and readmissions. The changes ensure accurate tracking of patient movements and statuses within the healthcare facilities.

Changes Made

1. Resolving 'Unknown' Discharge Reason in Patient Transfers (Issue #6593):

   • Modified PatientTransferSerializer to correctly set the discharge reason as "Referred" when a patient is transferred from one facility to another.
   • Updated patient.py to reflect these changes, ensuring that the discharge reason is accurately updated in the system.

2. Correcting Discharge Reason for Telemedicine Patients upon Readmission (Issue #6597):

   • Enhanced patient.py to handle cases where telemedicine patients are readmitted as regular patients. Previously, the discharge reason was incorrectly shown as "Unknown".
   • Added checks in viewsets/patient.py to prevent transferring a patient to the same facility if there is already an active consultation for the patient. This change addresses the issue where the system incorrectly allowed such transfers, leading to data inconsistencies.

Impact

These updates bring significant improvements to the system's accuracy in handling patient transfers and readmissions. They ensure that healthcare providers have access to correct and timely information regarding patient movements, which is crucial for effective patient care and administrative processes.

Testing

The changes have been thoroughly tested to ensure they address the issues without introducing any new bugs or regressions. The system now correctly reflects the "Referred" discharge reason for transferred patients and handles telemedicine patient readmissions appropriately, aligning with expected behaviors.

@coronasafe/care-backend-maintainers @coronasafe/care-backend-admins

[codecov]

Codecov Report

Attention: 1 lines in your changes are missing coverage. Please review.

Comparison is base (7273298) 60.43% compared to head (b85f75a) 60.62%.

Files	Patch %	Lines
care/facility/api/serializers/patient.py	90.90%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1712      +/-   ##
==========================================
+ Coverage   60.43%   60.62%   +0.18%     
==========================================
  Files         210      210              
  Lines       11473    11484      +11     
  Branches     1630     1633       +3     
==========================================
+ Hits         6934     6962      +28     
+ Misses       4307     4284      -23     
- Partials      232      238       +6     

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[nihal467]

LGTM