Koha-clms/C4/Labels
Matthias Le Gac 0a51460e2c
Bug 34157: Exporting labels as a barcode range can cause 500 error
This fixes the error 500 generated when using the label
generator if you use the "Bibliographic data precedes
barcode" layout type when printing a barcode range.

Test plan:
1. Set up information for testing:
   1.1 Create a new label layout:
       1.1.1 Cataloging > Tools > Label creator
       1.1.2 New > Label layout
       1.1.3 Add these details:
             - Layout name: BZ34157
             - Choose layout type: Bibliographic data precedes barcode
             - Select 'List fieds'
             - Data fields: add some text at the end
                title, author, isbn, issn, itemtype, barcode,
                itemcallnumber, 'Some text'
       1.1.3 Save
   1.2 Ranges of barcode numbers for testing:
       1.2.1 Where the numbers are not used in KTD, and are LOWER than
             the highest barcode number (39999000019193):
             500000 to 500100
       1.2.3 Where the numbers are not used in KTD, and are HIGHER than
             the highest barcode number (39999000019193):
             39999000020000 to 39999000020100
       1.2.2 Where the numbers are used in KTD:
             3999900000001 to 3999900001001
2. Print a barcode range using the ranges in 1.2:
   2.1 Cataloging > Tools > Label creator > Print barcode range
   2.2 Enter the barcode ranges
   2.3 Select a layout to be applied: BZ34157
   2.4 Export
   2.5 Click "Download as PDF"
   2.6 Results for all barcode ranges:
       ==> You get a page with "An error has occured! Error 500...".
3. Repeat step 2, but select the DEFAULT layout for 2.3:
   ==> Results for all barcode ranges: PDFs with barcode labels
       successfully generated
4. Apply the patches and restart everything (restart_all)
5. Repeat steps 2 and 3.
6. Results for all barcode ranges and the BZ34157 and DEFAULT layouts:
   ==> PDFs with barcode labels successfully generated

Signed-off-by: Tadeusz „tadzik” Sośnierz <tadeusz@sosnierz.com>
Signed-off-by: David Nind <david@davidnind.com>

Bug 34157: (Follow up) Removed the debugging data

Signed-off-by: David Nind <david@davidnind.com>

Bug 34157: (follow-up) Tidiness fix

Signed-off-by: David Nind <david@davidnind.com>

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
[EDIT] Squashed
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2025-07-15 16:32:52 -06:00
..
Batch.pm Bug 38664: Tidy the whole codebase 2025-02-11 14:58:24 +01:00
Label.pm Bug 34157: Exporting labels as a barcode range can cause 500 error 2025-07-15 16:32:52 -06:00
Layout.pm Bug 38664: Tidy the whole codebase 2025-02-11 14:58:24 +01:00
Profile.pm Bug 38664: Tidy the whole codebase 2025-02-11 14:58:24 +01:00
Template.pm Bug 38664: Tidy the whole codebase 2025-02-11 14:58:24 +01:00