44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
from django.conf import settings
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from django.db import models
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from django.db.models.signals import post_delete
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from django.dispatch import receiver
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import json
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from tinymce.models import HTMLField
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class Content(models.Model):
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key = models.SlugField('ID', primary_key=True, unique=True)
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title = models.CharField('Titel', max_length=100)
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body = HTMLField('Inhalt')
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wide = models.BooleanField('Breiteres Fenster')
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class Meta:
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verbose_name = 'Text'
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verbose_name_plural = 'Texte'
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def __str__(self) -> str:
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return self.title
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def save(self, *args, **kwargs):
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rv = super().save(*args, **kwargs)
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Content.update_json()
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return rv
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@staticmethod
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def update_json():
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with open(settings.MEDIA_ROOT / 'text.json', 'w') as fp:
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json.dump(Content.asJson(), fp)
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@staticmethod
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def asJson() -> 'dict[str, str]':
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rv = {}
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for x in Content.objects.all():
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rv[x.pk] = {'title': x.title, 'body': x.body, 'wide': x.wide}
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return rv
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@receiver(post_delete, sender=Content)
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def on_delete_Content(sender, instance: 'Content', using, **kwargs):
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Content.update_json()
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