Emails for My Annotation may have some records which do not have comments(annotations)

[qifeng-bai]

However, it always shows the "verified" annotations.

Reason:
The diffService of MyAnnotation and Annotation share the same algorithm at this moment. It detect different type of annotations, including: 'open_assertions', 'verified_assertions', 'corrected_assertions'

However, MyAnnotation only asks and displays 'verfied_assertions', so if 'I' make an 'open' or 'corrected' assertions on a record, the record will be collected and put it into the alerts email.

todo:
Modify the diffService of MyAnnotation to find only 'verified_assertions'

[qifeng-bai]

Based on this query:
https://api.ala.org.au/occurrences/occurrences/search?fq=assertion_user_id:953&dir=desc&pageSize=300

Assume A and B both subscribe MyAnnotation alerts

Case 1: fixed
If A flag a record (not verification), A will receive an alert email with empty comment

Case 2: fixed
If A flag a record (not verification), and B verified, B will receive an alert email with B's verified comment.

Case 3: fixed
A will also receive the alert email which contains this record without comments
because 1), A flagged an issue which is collected by diffService.
2), Someone else's comment are filtered out by method: filterMyAssertions(assertions, userId)

Proposal:
A should receive an alert email when someone verifies A's flag

Question:
Should B receive an alert email when B verifies A's flag? - At this moment, B receives this email

[qifeng-bai]

Test cases have been built