Auth-Rec-POC - Personal name

Purpose/Overview:
The purpose of this story is to support searches by Personal name heading that is stored in MARC 100 field

Requirements/Scope:

• The search is based on MARC Auth record subfields $a for 100, 400 and 500 fields:
  • records.parsedRecord.content.fields[]."100".subfields[]  with "state" set to Actual
  • records.parsedRecord.content.fields[]."400".subfields[]  with  "state" set to Actual
  • records.parsedRecord.content.fields[]."500".subfields[]  with "state" set to Actual
• The entry in the index is based on $a and $d subfields:
   100 1_ $a Dickens, Charles, $d 1812-1870  - will produce: Dickens, Charles, 1812-1870
• The search should search fields 400 and 500 for cross reference
• The search supports: 
  •  exact phrase match search
  •  keyword search
• The response contains:
  • Authorized/Reference:
    • Authorized - if heading comes from 100 field
    • Reference  - if heading comes from 400 or 500 fields
  • Heading: concatenated value of subfields 
  • Type of heading: Personal name

Approach:

Acceptance criteria:

• Keyword search supported
• Exact match supported
• Response contains all specified elements

Additional Information:

• Examples of 100, 400 and 500 fields:

• Library of Congress Authorities Search: https://authorities.loc.gov/cgi-bin/Pwebrecon.cgi?PAGE=sbSearch&SEQ=20210630111220&PID=oYxs2RmeOJHezJ00vDsIH2ihSXm
• FOLIO's rough mockup: 

Out of scope: