63 lines
1.9 KiB
Python
63 lines
1.9 KiB
Python
from django.db import models
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from django.utils import timezone
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from django.urls import reverse
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from martor.models import MartorField
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from stdimage.validators import MinSizeValidator
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from stdimage.models import StdImageField
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from dynamic_filenames import FilePattern
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from mhackspace.users.models import User
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upload_to_pattern = FilePattern(
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filename_pattern="{model_name}/{instance.title:slug}{ext}"
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)
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class Category(models.Model):
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name = models.CharField(max_length=100)
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slug = models.SlugField(max_length=100)
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description = models.TextField()
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def __str__(self):
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return self.name
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def get_absolute_url(self):
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return reverse("blog-category", kwargs={"category": self.slug})
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class Post(models.Model):
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title = models.CharField(max_length=100, unique=True)
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slug = models.SlugField(max_length=100, unique=True)
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categories = models.ManyToManyField(Category)
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author = models.ForeignKey(User, on_delete=models.CASCADE)
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image = StdImageField(
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upload_to=upload_to_pattern,
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blank=True,
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null=True,
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variations={
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"home": {"width": 530, "height": 220, "crop": True},
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"mobilethumb": {"width": 580, "height": 150, "crop": True},
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"thumbnail": {"width": 250, "height": 150, "crop": True},
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"full": {"width": 825, "height": 450, "crop": True},
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},
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validators=[MinSizeValidator(730, 410)],
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)
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description = MartorField()
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excerpt = models.TextField(blank=True, null=True)
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published_date = models.DateTimeField(default=timezone.now)
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updated_date = models.DateTimeField(default=timezone.now)
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active = models.BooleanField(default=True)
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members_only = models.BooleanField(default=False)
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def __str__(self):
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return self.title
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def get_absolute_url(self):
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return reverse("blog-item", kwargs={"slug": self.slug})
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class Meta:
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ordering = ("-published_date",)
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