[wp-trac] [WordPress Trac] #58082: Import metadata description from Darktable into media caption in WordPress

[WordPress Trac]

#58082: Import metadata description from Darktable into media caption in WordPress
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 Reporter:  fotodrachen              |       Owner:  joedolson
     Type:  defect (bug)             |      Status:  accepted
 Priority:  normal                   |   Milestone:  6.4
Component:  Media                    |     Version:  6.2
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch needs-testing  |     Focuses:
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Comment (by fotodrachen):

 It's a bug and it's a small update.\\

 The code for import the EXIF "''UserComment''" is already there. But it is
 wrapped in a wrong IF-structure (**bug**!).
 A filled "''UserComment''" is only imported, when "''ImageDescription''"
 is also non-empty. This never happens for pics from DarkTable.
 "''ImageDescription''" is filled for only-ascii text from the description-
 metadata in DarkTable, "''UserComment''" is filled for **NOT**-only-ascii
 text.
 So "''ImageDescription''" **OR** "''UserComment''" is filled in the EXIF-
 data in a picture, but never both.
 "''UserComment''" should be imported even if "''ImageDescription''" is
 empty, it's the alternative.\\

 I added this case at the end of the if-else-structure. May be there is a
 smarter solution modifying a if-condition.

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Ticket URL: <https://core.trac.wordpress.org/ticket/58082#comment:13>
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