Script to generate DC CSV files from IssueInfo (Preservation metadata)

[RussellMcOrmond]

Scan directories from https://github.com/crkn-rcdr/cihm-metadatabus/issues/58 and generate CSV files.

• For Preservation, there is never a "label" column in the CSV.

[RussellMcOrmond]

Mapping between IssueInfo and simpledc (which is the 15 DC elements from the http://purl.org/dc/elements/1.1/ namespace )

• https://github.com/crkn-rcdr/Digital-Preservation/blob/main/xml/published/schema/2012/xsd/issueinfo/issueinfo.xsd
• https://github.com/crkn-rcdr/Digital-Preservation/blob/main/xml/unpublished/xsd/dc.xsd

Issueinfo -> simpledc

• series -> dc:relation
• title -> dc:title
• sequence unused
• language -> dc:language
• coverage (start and end attributes) -> dc:coverage as a date range start/end
• published -> dc:date
• pubstatement -> dc:publisher
• source -> dc:source
• identifier -> dc:identifier
• note -> dc:description

"label" column

The "label" column in the Canadiana/CRKN CSV encoding is not part of the descriptive metadata XML, but used to allow labels used by CAP to be different than the title. See https://github.com/crkn-rcdr/cap/issues/138 for details.

Now that we have split Preservation and Access, the "label" column should never be used in Preservation. The METS label will be extracted from the first dc:title , and is no longer relevant for the Access platform which should be using separate description.

[RussellMcOrmond]

Script and resulting .csv files are available for review.