rucki
102 lines
3.6 KiB
Python
102 lines
3.6 KiB
Python
import re
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import secrets
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from django.conf import settings
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from django.db import models
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from django.urls import reverse
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TAG_RE = re.compile(r'(?<!\w)#([\wäöüÄÖÜß-]+)')
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LINK_RE = re.compile(r'\[\[(todo|note|link)?:?(\d+)\]\]', re.I)
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class Tag(models.Model):
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name = models.SlugField(max_length=80, unique=True, allow_unicode=True)
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class Meta:
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ordering = ['name']
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def __str__(self):
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return f'#{self.name}'
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class Item(models.Model):
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class Kind(models.TextChoices):
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TODO = 'todo', 'Aufgabe'
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NOTE = 'note', 'Notiz'
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LINK = 'link', 'Link'
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JOURNAL = 'journal', 'Journal'
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class Visibility(models.TextChoices):
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PRIVATE = 'private', 'Privat'
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PUBLIC = 'public', 'Öffentlich'
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owner = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='items')
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kind = models.CharField(max_length=10, choices=Kind.choices, default=Kind.NOTE)
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content = models.TextField()
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comment = models.TextField(blank=True)
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visibility = models.CharField(max_length=10, choices=Visibility.choices, default=Visibility.PRIVATE)
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is_done = models.BooleanField(default=False)
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due_at = models.DateTimeField(blank=True, null=True)
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url = models.URLField(blank=True)
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tags = models.ManyToManyField(Tag, blank=True, related_name='items')
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linked_items = models.ManyToManyField('self', blank=True, symmetrical=False, related_name='backlinks')
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created_at = models.DateTimeField(auto_now_add=True)
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updated_at = models.DateTimeField(auto_now=True)
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class Meta:
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ordering = ['-created_at']
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def __str__(self):
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return self.content[:80]
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def get_absolute_url(self):
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return reverse('item_detail', args=[self.pk])
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def sync_metadata(self):
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tag_names = {m.group(1).lower() for m in TAG_RE.finditer(self.content)}
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tags = [Tag.objects.get_or_create(name=name)[0] for name in tag_names]
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self.tags.set(tags)
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ids = [int(m.group(2)) for m in LINK_RE.finditer(f'{self.content}\n{self.comment}')]
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self.linked_items.set(Item.objects.filter(id__in=ids).exclude(id=self.id))
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class UserPreference(models.Model):
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user = models.OneToOneField(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='preferences')
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show_notes = models.BooleanField(default=True)
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show_open_todos = models.BooleanField(default=True)
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show_done_todos = models.BooleanField(default=False)
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show_links = models.BooleanField(default=True)
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show_journal = models.BooleanField(default=False)
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overview_lines = models.PositiveSmallIntegerField(default=4)
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def __str__(self):
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return f'Einstellungen {self.user}'
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class ApiKey(models.Model):
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owner = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='api_keys')
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name = models.CharField(max_length=120, default='API Key')
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token = models.CharField(max_length=80, unique=True, editable=False)
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tags = models.ManyToManyField(Tag, blank=True, related_name='api_keys')
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created_at = models.DateTimeField(auto_now_add=True)
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is_active = models.BooleanField(default=True)
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class Meta:
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ordering = ['-created_at']
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def save(self, *args, **kwargs):
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if not self.token:
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self.token = secrets.token_urlsafe(32)
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super().save(*args, **kwargs)
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def __str__(self):
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return self.name
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class Attachment(models.Model):
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item = models.ForeignKey(Item, on_delete=models.CASCADE, related_name='attachments')
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file = models.FileField(upload_to='attachments/%Y/%m/')
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uploaded_at = models.DateTimeField(auto_now_add=True)
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def __str__(self):
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return self.file.name
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