79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
"""newsletter models"""
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from django.db import models
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from django.utils import timezone
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from .utils import Announcement, Category
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class Newsletter(models.Model):
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"""a newsletter"""
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name = models.CharField(max_length=100)
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author = models.CharField(max_length=100)
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category = models.CharField(choices=Category.choices, max_length=4)
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url = models.URLField(max_length=400, unique=True)
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feed = models.URLField(max_length=1000, unique=True, blank=True, null=True)
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description = models.TextField(null=True, blank=True, max_length=250)
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activitypub_account_name = models.CharField(max_length=200, blank=True, null=True)
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contact_email = models.EmailField(blank=True, null=True)
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announced = models.BooleanField(default=False)
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approved = models.BooleanField(default=False)
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active = models.BooleanField(null=True, default=True)
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failing = models.BooleanField(default=False, blank=True, null=True)
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updateddate = models.DateTimeField()
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pub_date = models.DateTimeField(null=True, default=None)
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def announce(self):
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"""create a event announcement"""
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category = Category(self.category).label
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name = self.name
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if self.activitypub_account_name:
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name = f"{self.name} ({self.activitypub_account_name})"
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status = f"{name} is a newsletter about {category} from {self.author}. Check it out:\n\n{self.url}"
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Announcement.objects.create(status=status)
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self.announced = True
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super().save()
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def save(self, *args, **kwargs):
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if not self.updateddate:
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self.updateddate = timezone.now()
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super().save(*args, **kwargs)
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def set_failing(self):
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"""set the newsletter feed as failing"""
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self.failing = True
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super().save()
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def set_success(self, updateddate):
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"""
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set failing to false
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set the updateddate to a datetime
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"""
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self.failing = False
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self.updateddate = updateddate
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super().save()
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class Edition(models.Model):
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"""A newsletter edition"""
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title = models.CharField(max_length=2000)
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author_name = models.CharField(max_length=1000, null=True, blank=True)
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url = models.URLField(max_length=2000, unique=True)
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description = models.TextField(null=True, blank=True)
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updateddate = models.DateTimeField()
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newsletter = models.ForeignKey(
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Newsletter, on_delete=models.CASCADE, related_name="editions"
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)
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pubdate = models.DateTimeField()
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guid = models.CharField(max_length=2000)
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