Adding more fields and a direct link to the DNB catalog page in comments

[bertholdm]

Hello,
in order to have the book information as detailed as possible, it would be nice if all catalog fields could be taken into account (possibly selectable as an option). The information such as size and format (in data field 300) could be written in the comment field of Calibre (possibly as a table).
In my own plug-ins I also provide the direct link to the source (here, for example, https://d-nb.info/364405880).
In any case, thanks for the plug-in!

[citronalco]

In your example, this would be following additional information in the comment field:

• Umfang/Format 32 S. ; 8
• Preis -.50
• Beziehungen Fliegergeschichten ; 154
• Anmerkungen Status nach VGG: vergriffen

Maybe I am wrong, but I don't see an added benefit for 99.9% of the users.
Nevertheless: If you want to implement it the way you described above (having it optional, default is off), I will happily merge it. Keep in mind that comments are usually in plain text, not HTML.

[citronalco]

@bertholdm I borrowed some lines from your fork to make thei gnore-series-name-if-same-as-publisher and ignore-series-by-regex configurable by users.

https://github.com/bertholdm/calibre-dnb/blob/0e12898865c88e4182a94cabcf5fa1f01b0b1d3b/config.py#L296C29-L296C50 should not get KEY_FOREWORD_PATTERNS but KEY_UNWANTED_SERIES_NAMES

[bertholdm]

Hello,
Thanks for the error hint; the text constant ist now replaced.
And please borrow what you want. The code works for my books so far, but it's a mess. At the moment i've no time for refactoring.
All the best!