First Commit

posts/models.py

@@ -0,0 +1,59 @@
+from django.db import models
+from users.models import User
+from commons.bbcode_parser import BBCodeParser
+from django.db.models.signals import pre_delete
+from django.dispatch import receiver
+
+class Category(models.Model):
+    id = models.AutoField(primary_key=True)
+    name = models.CharField(max_length=200)
+    created = models.DateTimeField(auto_now_add=True)
+
+    def __str__(self):
+        return self.name
+    
+    class Meta:
+        verbose_name = 'Categorie'
+        verbose_name_plural = 'Categories'
+
+class Post(models.Model):
+    id = models.AutoField(primary_key=True)
+    slug = models.SlugField(max_length=200, unique=True, default='default-slug')
+    category = models.ForeignKey(Category, on_delete=models.CASCADE, default=1)
+    title = models.CharField(max_length=200)
+    content = models.TextField()
+    type = models.CharField(max_length=200, default='news')
+    image = models.ImageField(upload_to='images/', null=True, blank=True)
+    author = models.ForeignKey(User, on_delete=models.CASCADE)
+    active = models.BooleanField(default=False)
+    created = models.DateTimeField(auto_now_add=True)
+    updated = models.DateTimeField(auto_now=True)
+    contribution = models.BooleanField(default=False)
+    forum_link = models.CharField(max_length=200, null=True, blank=True)
+    post_parent = models.ForeignKey('self', on_delete=models.SET_NULL, null=True, blank=True, related_name='child_posts')
+    parent = models.BooleanField(default=True)
+
+    def __str__(self):
+        return self.title
+    
+    def save(self, *args, **kwargs):
+        # Si le post a un parent, il ne doit pas être considéré comme parent
+        if self.post_parent:
+            self.parent = False
+        else:
+            self.parent = True
+        super().save(*args, **kwargs)
+    
+    
+    class Meta:
+        verbose_name = 'Post'
+        verbose_name_plural = 'Posts'
+    
+@receiver(pre_delete, sender=Post)
+def handle_parent_deletion(sender, instance, **kwargs):
+    # Si le post supprimé a des enfants
+    for child in instance.child_posts.all():
+        # Rendre l'enfant un parent
+        child.post_parent = None
+        child.parent = True
+        child.save()