Příkaz na generování náhledů čísel
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								seminar/management/commands/generate_thumbnails.py
									
									
									
									
									
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										18
									
								
								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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