First commit of claude's rework in django + vanillajs fronted

apps/social/models.py

@@ -0,0 +1,111 @@
+from django.conf import settings
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+# ── Message ───────────────────────────────────────────────────────────────────
+
+class Message(models.Model):
+    sender    = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='sent_messages')
+    recipient = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='received_messages')
+    subject   = models.CharField(_('subject'), max_length=200)
+    body      = models.TextField(_('body'))
+    sent_at   = models.DateTimeField(auto_now_add=True)
+    read_at   = models.DateTimeField(null=True, blank=True)
+    deleted_by_sender    = models.BooleanField(default=False)
+    deleted_by_recipient = models.BooleanField(default=False)
+
+    class Meta:
+        ordering = ['-sent_at']
+
+    def __str__(self):
+        return f'{self.sender} → {self.recipient}: {self.subject}'
+
+
+# ── BlogPost ──────────────────────────────────────────────────────────────────
+
+class BlogPost(models.Model):
+    author     = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='blog_posts')
+    title      = models.CharField(_('title'), max_length=300)
+    body       = models.TextField(_('body'))
+    is_public  = models.BooleanField(_('public'), default=True)
+    created_at = models.DateTimeField(auto_now_add=True)
+    updated_at = models.DateTimeField(auto_now=True)
+
+    class Meta:
+        ordering = ['-created_at']
+
+    def __str__(self):
+        return self.title
+
+
+# ── Bug ───────────────────────────────────────────────────────────────────────
+
+class BugSeverity(models.TextChoices):
+    LOW      = 'low',      _('Low')
+    MEDIUM   = 'medium',   _('Medium')
+    HIGH     = 'high',     _('High')
+    CRITICAL = 'critical', _('Critical')
+
+
+class BugStatus(models.TextChoices):
+    OPEN        = 'open',        _('Open')
+    IN_PROGRESS = 'in_progress', _('In Progress')
+    RESOLVED    = 'resolved',    _('Resolved')
+    CLOSED      = 'closed',      _('Closed')
+
+
+class Bug(models.Model):
+    reporter    = models.ForeignKey(
+        settings.AUTH_USER_MODEL, on_delete=models.SET_NULL,
+        null=True, related_name='reported_bugs',
+    )
+    title       = models.CharField(_('title'), max_length=300)
+    description = models.TextField(_('description'))
+    severity    = models.CharField(
+        _('severity'), max_length=10,
+        choices=BugSeverity.choices, default=BugSeverity.MEDIUM,
+    )
+    status      = models.CharField(
+        _('status'), max_length=15,
+        choices=BugStatus.choices, default=BugStatus.OPEN,
+    )
+    created_at  = models.DateTimeField(auto_now_add=True)
+    updated_at  = models.DateTimeField(auto_now=True)
+    resolved_at = models.DateTimeField(null=True, blank=True)
+
+    class Meta:
+        ordering = ['-created_at']
+
+    def __str__(self):
+        return f'[{self.get_severity_display()}] {self.title}'
+
+
+# ── Friendship ────────────────────────────────────────────────────────────────
+
+class FriendshipStatus(models.TextChoices):
+    PENDING  = 'pending',  _('Pending')
+    ACCEPTED = 'accepted', _('Accepted')
+    BLOCKED  = 'blocked',  _('Blocked')
+
+
+class Friendship(models.Model):
+    from_user  = models.ForeignKey(
+        settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='friendships_sent',
+    )
+    to_user    = models.ForeignKey(
+        settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='friendships_received',
+    )
+    status     = models.CharField(
+        _('status'), max_length=10,
+        choices=FriendshipStatus.choices, default=FriendshipStatus.PENDING,
+    )
+    created_at = models.DateTimeField(auto_now_add=True)
+    updated_at = models.DateTimeField(auto_now=True)
+
+    class Meta:
+        unique_together = [('from_user', 'to_user')]
+        ordering        = ['-created_at']
+
+    def __str__(self):
+        return f'{self.from_user} → {self.to_user} ({self.status})'