'Follow-up until' date of an event participant's resulting case does not get updated

[adinaflorea9]

Bug Description

When a resulting case is created for an event participant, and the 'Date sample was collected' is set to an earlier date than the event's and case's 'Date of report', the 'Follow-up until' date of the case is not updated correctly.

Steps to Reproduce

1. Create an event and set the 'Date of report' to the 1st of April;
2. Add an event participant to the event from step 1;
3. Add a sample with a positive pathogen test result to the event participant from step 2 - set the 'Date sample was collected' to the 31st of March;
   => 'Create resulting case from event participant with positive test result?' pop-up is triggered;
4. Click 'Yes' in the pop-up;
   => 'Create new case' from is triggered;
5. Fill in the mandatory fields with valid information and save the case;
6. On the case's page, observe the values for 'Follow-up until' date and 'Expected follow-up until' date.

Actual Behavior

'Follow-up until date' is not updated based on the 'Date sample was collected', only the 'Expected follow-up until' date is updated.

Expected Behavior

'Follow-up until date' should be updated - just as 'Expected follow-up until date' - and it should be calculated based on the 'Date sample was collected' when this date is set earlier than the 'Date of report' of the case.

Screenshots

'Date of report' of the case and 'Date sample was collected':

'Follow-up until' and 'Expected follow-up until' dates:

System Details

• Device: Windows 10
• SORMAS version: 1.71.0-SNAPSHOT(8c3edae)
• Android version/Browser: Chrome
• Server URL: local machine and test-de2.sormas.netzlink.com
• User Role: Admin, NatUser

Additional Information

[roxanamlendea]

Verified ticket on local environment using the latest version of Sormas 1.71.0-SNAPSHOT from the development branch (d49c3be).