Issues with unique constraint on PhoneNumber concept

[mahalakshme]

Need:

Since the project is going to be at scale, these kind of UX issues need to be resolved.

As is:

• Currently unique check is working on Numeric, Text and Phone Number concept(when verification disabled).
• Unique check on Mobile number happening only against non voided entries
• Also it shows the error message that 'Another {subject type name} has the same value' when clicked on Next

Issue:

• When unique check on PhoneNumber concept applied for which verification is enabled, then, 'Verify Mobile Number' button is not showing up.
• Validation error messages 'Invalid phone number' are not getting updated on Phone Number when unique constraint is enabled as the number is typed

https://drive.google.com/file/d/1a87qnfdlIUhKdLBzTxIWxuq-RCyfvZ-e/view?usp=drive_link

• As you can see below when only mobile verification is there 'Invalid Mobile Number' error message disappears and 'Verify Mobile Number' button appears

https://drive.google.com/file/d/128W0zCYzbmGnoHgpu-YIFNEkI9OAuqFa/view?usp=drive_link

• When only unique constraint is there, 'Invalid phone number' doesn't get updated even after typing a valid one, and doesn't show the unique constraint violation immediately and appears only on clicking 'Next'

https://drive.google.com/file/d/1i2uLgMfObWtM5gPo0LN54_BlBVS5fPce/view?usp=drive_link

AC:

• When value for concept whose type is 'Phone Number' is entered, when less than 10 or more digits is there, need to show 'Invalid Phone Number'. But once typed 10 digits this error message should disappear - even when only unique check enabled or when also verification enabled
• When unique constraint enabled and once a valid number is typed and if it is a duplicate, need to show 'Another {subject type name} has the same value' and need not wait until Next is clicked. Also once the unique constraint is satisfied the error message should be removed.
• When verification enabled, and when both above issues not there, then 'Verify Mobile Number' button need to show beside. Needed for UX since there are other mobile numbers in the same page.

Technical analysis:

Looks like when 'Invalid phone number' error message is removed from the state, the rest 2 ACs will get satisfied.

Code link for the above root cause