fix: handle big-image as valid media type to prevent translation mismatches in exports
#336
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big-image as valid media type to prevent translation mismatches in exports
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…V-1172 (#6476) ### 📣 Summary Update KPI to use the latest Formpack release, which adds support for `big-image` as a valid media type in export workflow. ### 📖 Description This PR updates the formpack dependency hash in `requirements.in`, `requirements.txt`, and `dev_requirements.txt` to use the commit from [formpack#336](kobotoolbox/formpack#336). That PR introduces support for `big-image` as a valid media type to prevent translation mismatches in exports.
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Summary
This PR fixes the export error
Mismatched labels and translations: [label] [None, big-image] 1!=2which occurred when a form contained abig-imagecolumn.Description
Previously, forms containing a
big-imagecolumn failed during data export with the errorMismatched labels and translations: [some-label] [None, big-image] 1!=2.This happened because
pyxformdefines the aliasbig-image → media::big-image, but ourexpand_contentlogic only recognized audio, image, and video as valid media types. As a result,big-imagewas not treated as a media field and was incorrectly appended to thetranslationsarray, leading to inconsistent translation counts andTranslationErrorexceptions during FormPack build or export.This fix adds
big-imageto theMEDIA_COLUMN_NAMESconstant and ensuresexpand_contentdynamically references that list when parsing media columns. With this change,big-imageis correctly handled as a valid media type and is no longer added to the translations array preventing mismatched translation errors in exports.Steps to Reproduce
TranslationError: Mismatched labels and translations: [label] [None, big-image] 1!=2.