Fastapi refactor update

app/dtos/sheet.py

@@ -1,29 +1,29 @@
-from pydantic import BaseModel
-from typing import List, Dict, Union, Any, Optional
-
-
-class Option(BaseModel):
-    id: str
-    text: str
-
-
-class MultipleChoiceQuestion(BaseModel):
-    type: str = "multipleChoice"
-    id: str
-    prompt: str
-    variant: str = "text"
-    options: List[Option]
-
-
-class FillBlanksWord(BaseModel):
-    type: str = "fillBlanks"
-    id: str
-    options: Dict[str, str]
-
-
-Component = Union[MultipleChoiceQuestion, FillBlanksWord, Dict[str, Any]]
-
-
-class Sheet(BaseModel):
-    batch: Optional[int] = None
-    components: List[Component]
+from pydantic import BaseModel
+from typing import List, Dict, Union, Any, Optional
+
+
+class Option(BaseModel):
+    id: str
+    text: str
+
+
+class MultipleChoiceQuestion(BaseModel):
+    type: str = "multipleChoice"
+    id: str
+    prompt: str
+    variant: str = "text"
+    options: List[Option]
+
+
+class FillBlanksWord(BaseModel):
+    type: str = "fillBlanks"
+    id: str
+    options: Dict[str, str]
+
+
+Component = Union[MultipleChoiceQuestion, FillBlanksWord, Dict[str, Any]]
+
+
+class Sheet(BaseModel):
+    batch: Optional[int] = None
+    components: List[Component]