Moved things around

backend/models/image.py

@@ -0,0 +1,33 @@
+# python
+from dataclasses import dataclass
+from models.base import BaseModel
+
+@dataclass
+class Image(BaseModel):
+    type: int
+    extension: str
+    permanent: bool = False
+    user: str | None = None
+
+    @classmethod
+    def from_dict(cls, d: dict):
+        # Supports overriding base fields (id, created_at, updated_at) if present
+        return cls(
+            type=d.get('type'),
+            extension=d.get('extension'),
+            permanent=d.get('permanent', False),
+            id=d.get('id'),
+            created_at=d.get('created_at'),
+            updated_at=d.get('updated_at'),
+            user=d.get('user')
+        )
+
+    def to_dict(self):
+        base = super().to_dict()
+        base.update({
+            'type': self.type,
+            'permanent': self.permanent,
+            'extension': self.extension,
+            'user': self.user
+        })
+        return base