Příkaz na generování náhledů čísel
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								seminar/management/commands/generate_thumbnails.py
									
									
									
									
									
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								seminar/management/commands/generate_thumbnails.py
									
									
									
									
									
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							|  | @ -0,0 +1,18 @@ | |||
| from django.core.management.base import BaseCommand | ||||
| 
 | ||||
| from seminar.models import Cislo | ||||
| 
 | ||||
| from subprocess import CalledProcessError | ||||
| import logging | ||||
| 
 | ||||
| logger = logging.getLogger(__name__) | ||||
| 
 | ||||
| class Command(BaseCommand): | ||||
| 	def handle(self, *args, **options): | ||||
| 		for c in Cislo.objects.all(): | ||||
| 			try: | ||||
| 				c.vygeneruj_nahled() | ||||
| 			except CalledProcessError: | ||||
| 				logger.warning(f"Číslo {c} nezvládlo vygenerovat náhled titulky!") | ||||
| 				pass | ||||
| 
 | ||||
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