32 lines
936 B
Python
Executable File
32 lines
936 B
Python
Executable File
# mixins.py
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from django.db import models
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from at_django_boilerplate.utils.hash_utils import encode_id
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import uuid
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class UUIDMixin(models.Model):
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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class Meta:
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abstract = True
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class HashidSlugMixin(models.Model):
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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slug = models.SlugField(max_length=10, unique=True,null=True, blank=True)
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class Meta:
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abstract = True
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def save(self, *args, **kwargs):
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# is_new = self.pk is None
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is_new = True
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super().save(*args, **kwargs)
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if is_new and not self.slug:
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self.slug = encode_id(self.pk)
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super().save(update_fields=['slug'])
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def generate_slug(self):
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if not self.slug:
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self.slug = encode_id(self.pk)
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self.save(update_fields=['slug'])
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return self.slug |