init: new structure + fix lint errors

cpv3/modules/files/schemas.py

@@ -0,0 +1,65 @@
+from __future__ import annotations
+
+from datetime import datetime
+from typing import Literal
+from uuid import UUID
+
+from cpv3.common.schemas import Schema
+
+
+StorageBackendEnum = Literal["LOCAL", "S3"]
+
+
+class FileRead(Schema):
+    id: UUID
+    project_id: UUID | None
+    owner_id: UUID | None
+
+    original_filename: str
+    path: str
+    storage_backend: StorageBackendEnum
+
+    mime_type: str
+    size_bytes: int
+    checksum: str | None
+    file_format: str | None
+
+    is_uploaded: bool
+    is_deleted: bool
+    is_active: bool
+
+    created_at: datetime
+    updated_at: datetime
+
+
+class FileCreate(Schema):
+    project_id: UUID | None = None
+    original_filename: str
+    path: str
+    storage_backend: StorageBackendEnum = "S3"
+    mime_type: str
+    size_bytes: int
+    checksum: str | None = None
+    file_format: str | None = None
+    is_uploaded: bool = False
+
+
+class FileUpdate(Schema):
+    original_filename: str | None = None
+    is_uploaded: bool | None = None
+    is_deleted: bool | None = None
+
+
+class FileInfoResponse(Schema):
+    file_path: str
+    file_url: str
+    file_size: int | None = None
+    filename: str | None = None
+
+
+class FileParam(Schema):
+    file_path: str
+
+
+class FileUploadForm(Schema):
+    folder: str = ""