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Fix regression when exporting empty data

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This commit is contained in:
Raphael Michel
2022-10-05 13:22:46 +02:00
parent 9d686072e2
commit f99ef5fff2
1 changed files with 16 additions and 9 deletions
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25
src/pretix/base/services/export.py
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@@ -66,16 +66,19 @@ def export(self, event: Event, fileid: str, provider: str, form_data: Dict[str,
with tempfile.TemporaryFile() as f:
if 'output_file' in inspect.signature(ex.render).parameters:
d = ex.render(form_data, output_file=f)
if d is None:
raise ExportError(
gettext('Your export did not contain any data.')
)
file.filename, file.type, data = d
else:
d = ex.render(form_data)
if d is None:
raise ExportError(
gettext('Your export did not contain any data.')
)
file.filename, file.type, data = d
f = ContentFile(data)
if d is None:
raise ExportError(
gettext('Your export did not contain any data.')
)
file.file.save(cachedfile_name(file, file.filename), f)
return file.pk
@@ -140,14 +143,18 @@ def multiexport(self, organizer: Organizer, user: User, device: int, token: int,
with tempfile.TemporaryFile() as f:
if 'output_file' in inspect.signature(ex.render).parameters:
d = ex.render(form_data, output_file=f)
if d is None:
raise ExportError(
gettext('Your export did not contain any data.')
)
file.filename, file.type, data = d
else:
d = ex.render(form_data)
file.filename, file.type, data = d
if d is None:
raise ExportError(
gettext('Your export did not contain any data.')
)
f = ContentFile(data)
if d is None:
raise ExportError(
gettext('Your export did not contain any data.')
)
file.file.save(cachedfile_name(file, file.filename), f)
return file.pk