Importer: `source identifier` getting parsed as `source`

[DiemBTran]

Story

While testing #26 for importers, I found that all 3 work types' source identifiers are getting parsed as source. This is even true for paper or report, which is not supposed to have source at all according to Work Types Metadata - SoftServ

• tested on:
  • etd importer: https://diem-test.atla-hyku.notch8.cloud/importers/6?locale=en
  • generic work importer: https://diem-test.atla-hyku.notch8.cloud/importers/7?locale=en
  • paper or report importer: https://diem-test.atla-hyku.notch8.cloud/importers/8?locale=en

Acceptance Criteria

• [ ] ETD, Generic Work, and Paper or Work's source identifiers are correctly parsed assource identifier
• [ ] None of their source identifiers parse as source

Screenshots / Video

Source Identifiers are being parsed as Source

     

Testing Instructions and Sample Files

• [ ] Create an importer for each sample file:
  • etd: atla etd.zip
  • generic work: atla generic work.zip
  • paper or report: atla paper or report.zip
• [x] when the import completes, click into the importer > work entry > parsed metadata
• [x] confirm the parsed metadata shows that source identifier parsed correctly as source identifier, not as source
• [ ] click the link to the work show page on the bottom and confirm that the source does not have values from the source identifier
  • note: paper or report should not supposed to have source at all

Notes

[DiemBTran]

This passes SoftServ QA: See attached screenshots.

tested on:

• etd importer: https://diem-test.atla-hyku.notch8.cloud/importers/9?locale=en
  • zip used for import: 2023-05-16 atla etd.zip
• paper or report importer: https://diem-test.atla-hyku.notch8.cloud/importers/10?locale=en
  • zip used for import: 2023-05-16 paper or report.zip
• generic work importer: https://diem-test.atla-hyku.notch8.cloud/importers/11?locale=en
  • zip used for import: 2023-05-16 atla generic work.zip

"source identifier" is no longer being parsed to "source"