Adding sub-parts

app/schemas/sub_part_type.py

@@ -0,0 +1,24 @@
+from pydantic import BaseModel, ConfigDict
+
+from app.schemas.part_type import PartTypeRead
+
+
+class SubPartTypeBase(BaseModel):
+    name: str
+    part_type_id: int
+
+
+class SubPartTypeCreate(SubPartTypeBase):
+    pass
+
+
+class SubPartTypeUpdate(BaseModel):
+    name: str | None = None
+    part_type_id: int | None = None
+
+
+class SubPartTypeRead(SubPartTypeBase):
+    model_config = ConfigDict(from_attributes=True)
+
+    id: int
+    part_type: PartTypeRead