forked from CGM_Public/pretix_original
26 lines
796 B
Python
26 lines
796 B
Python
import logging
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from typing import List
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from django.core.files.base import ContentFile
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from pretix.base.models import (
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CachedFile, Event, OrderPosition, cachedfile_name,
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)
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from pretix.base.services.orders import OrderError
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from pretix.base.services.tasks import EventTask
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from pretix.celery_app import app
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from .exporters import OPTIONS, render_pdf
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logger = logging.getLogger(__name__)
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@app.task(base=EventTask, throws=(OrderError,))
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def badges_create_pdf(event: Event, fileid: int, positions: List[int]) -> int:
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file = CachedFile.objects.get(id=fileid)
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pdfcontent = render_pdf(event, OrderPosition.objects.filter(id__in=positions), opt=OPTIONS['one'])
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file.file.save(cachedfile_name(file, file.filename), ContentFile(pdfcontent.read()))
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file.save()
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return file.pk
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