95 lines
3.1 KiB
Python
95 lines
3.1 KiB
Python
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from django.db import models
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from django.urls import reverse
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from django.utils.text import slugify
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from django.contrib.auth.models import User
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from django_prose_editor.fields import ProseEditorField
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from .base import validate_image_size
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from .services import Service
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from .providers import CloudProvider, ConsultingPartner
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class Article(models.Model):
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title = models.CharField(max_length=200)
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slug = models.SlugField(max_length=250, unique=True)
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excerpt = models.TextField(
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max_length=500, help_text="Brief description of the article"
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)
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content = ProseEditorField()
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meta_keywords = models.CharField(
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max_length=255, blank=True, help_text="SEO keywords separated by commas"
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)
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image = models.ImageField(
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upload_to="article_images/",
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help_text="Title picture for the article",
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)
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author = models.ForeignKey(User, on_delete=models.CASCADE, related_name="articles")
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# Relations to other models
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related_service = models.ForeignKey(
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Service,
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on_delete=models.SET_NULL,
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null=True,
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blank=True,
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related_name="articles",
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help_text="Link this article to a specific service",
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)
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related_consulting_partner = models.ForeignKey(
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ConsultingPartner,
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on_delete=models.SET_NULL,
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null=True,
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blank=True,
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related_name="articles",
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help_text="Link this article to a consulting partner",
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)
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related_cloud_provider = models.ForeignKey(
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CloudProvider,
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on_delete=models.SET_NULL,
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null=True,
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blank=True,
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related_name="articles",
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help_text="Link this article to a cloud provider",
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)
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# Publishing controls
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is_published = models.BooleanField(
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default=False, help_text="Only published articles are visible to users"
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)
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is_featured = models.BooleanField(
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default=False, help_text="Featured articles appear prominently in listings"
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)
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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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verbose_name = "Article"
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verbose_name_plural = "Articles"
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def __str__(self):
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return self.title
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def save(self, *args, **kwargs):
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# Auto-generate slug from title if not provided
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if not self.slug:
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self.slug = slugify(self.title)
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counter = 1
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while Article.objects.filter(slug=self.slug).exists():
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self.slug = f"{slugify(self.title)}-{counter}"
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counter += 1
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super().save(*args, **kwargs)
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def get_absolute_url(self):
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return reverse("services:article_detail", kwargs={"slug": self.slug})
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@property
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def related_to(self):
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"""Returns a string describing what this article is related to"""
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if self.related_service:
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return f"Service: {self.related_service.name}"
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elif self.related_consulting_partner:
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return f"Partner: {self.related_consulting_partner.name}"
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elif self.related_cloud_provider:
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return f"Provider: {self.related_cloud_provider.name}"
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return "General"
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