[IMPEDED] Duplicate @xml:id values

[djbpitt]

The following three XML files:

• _officeofthesatirist_thesatirist1838.xml
• _ghostbeardevil_pennysatirist_1838edited.xml
• _alltheworld_pennysatirist_1838edited.xml

have the same @xml:id value: GH-19CUK-18380120.

There are also two files that have the shared @xml:id value GH-BLNPS-18040106:

• _fatalcatastrophe_morningchronicle_1804edited.xml
• _ghostofhammersmith_morningpost_1804edited.xml

Because we decided to use the @xml:id as a unique identifier in the corpus, the values all need to be different. We should:

1. Change any duplicate values to something unique and document our system for creating @xml:id values for documents.
2. Create a Schematron rule to validate each the @xml:id value of each document against the entire collection.

It is not possible to create working links between advanced search results and a reading view unless all files have unique @xml:id values. The Schematron fix is less urgent.

[djbpitt]

Fixed

[djbpitt]

Issue was closed prematurely; new @xml:id values have not yet been pushed.

2022-06-04: djb Created schematron to validate unique @xml:id, associated with all XML source files.

[djbpitt]

Fixed for real this time