Able to edit student to result in duplicate

[constancensq]

Editing a student to an existing student is still allowed.

For adding, I am unable to add a student that has the same name, academic year and phone number, and cannpt add a student that has same name, academic year and email, as stated in the User guide.

However, I can edit a student to have the same name, academic year and phone number as an existing student.

Steps to reproduce:

1. add n/Benjamin p/12345678 e/littleicemaiden@rocket.com ay/5 d1/1330 d2/1730 d3/1600 d4/1200 d5/110

2. add n/Benjamin p/123456789 e/littleicemaidens@rocket.com ay/5 d1/1330 d2/1730 d3/1600 d4/1200 d5/110

3. edit 10 p/12345678

4. edit 10 e/littleicemaiden@rocket.com

See that there now exists duplicates in the system.

[nus-se-bot]

Team's Response

Thanks for the report. We agree that this is sub-optimal for two individuals to share completely similar details. However, this is unlikely to affect normal operations of the product, due to the implementation of the unique ID, which acts as a differentiator. Hence, severity is kept at "low".

Items for the Tester to Verify

❓ Issue severity

Team chose [severity.Low]
Originally [severity.Medium]

• I disagree

Reason for disagreement: [replace this with your reason]

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