fix: Change storage initialization to None for KnowledgeStorage (#1804)

* fix: Change storage initialization to None for KnowledgeStorage

* refactor: Change storage field to optional and improve error handling when saving documents

---------

Co-authored-by: João Moura <joaomdmoura@gmail.com>
This commit is contained in:
Erick Amorim
2024-12-27 20:18:25 -04:00
committed by GitHub
parent 409892d65f
commit 97fc44c930
3 changed files with 12 additions and 6 deletions

View File

@@ -16,7 +16,7 @@ class BaseKnowledgeSource(BaseModel, ABC):
chunk_embeddings: List[np.ndarray] = Field(default_factory=list)
model_config = ConfigDict(arbitrary_types_allowed=True)
storage: KnowledgeStorage = Field(default_factory=KnowledgeStorage)
storage: Optional[KnowledgeStorage] = Field(default=None)
metadata: Dict[str, Any] = Field(default_factory=dict) # Currently unused
collection_name: Optional[str] = Field(default=None)
@@ -46,4 +46,7 @@ class BaseKnowledgeSource(BaseModel, ABC):
Save the documents to the storage.
This method should be called after the chunks and embeddings are generated.
"""
self.storage.save(self.chunks)
if self.storage:
self.storage.save(self.chunks)
else:
raise ValueError("No storage found to save documents.")