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fix linting

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This commit is contained in:
zrguo
2025-03-04 15:53:20 +08:00
parent 3a2a636862
commit 81568f3bad
11 changed files with 394 additions and 327 deletions
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48
lightrag/kg/mongo_impl.py
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@@ -804,16 +804,15 @@ class MongoGraphStorage(BaseGraphStorage):
logger.info(f"Deleting {len(nodes)} nodes")
if not nodes:
return
# 1. Remove all edges referencing these nodes (remove from edges array of other nodes)
await self.collection.update_many(
{},
{"$pull": {"edges": {"target": {"$in": nodes}}}}
{}, {"$pull": {"edges": {"target": {"$in": nodes}}}}
)
# 2. Delete the node documents
await self.collection.delete_many({"_id": {"$in": nodes}})
logger.debug(f"Successfully deleted nodes: {nodes}")
async def remove_edges(self, edges: list[tuple[str, str]]) -> None:
@@ -825,20 +824,19 @@ class MongoGraphStorage(BaseGraphStorage):
logger.info(f"Deleting {len(edges)} edges")
if not edges:
return
update_tasks = []
for source, target in edges:
# Remove edge pointing to target from source node's edges array
update_tasks.append(
self.collection.update_one(
{"_id": source},
{"$pull": {"edges": {"target": target}}}
{"_id": source}, {"$pull": {"edges": {"target": target}}}
)
)
if update_tasks:
await asyncio.gather(*update_tasks)
logger.debug(f"Successfully deleted edges: {edges}")
@@ -987,23 +985,29 @@ class MongoVectorDBStorage(BaseVectorStorage):
logger.info(f"Deleting {len(ids)} vectors from {self.namespace}")
if not ids:
return
try:
result = await self._data.delete_many({"_id": {"$in": ids}})
logger.debug(f"Successfully deleted {result.deleted_count} vectors from {self.namespace}")
logger.debug(
f"Successfully deleted {result.deleted_count} vectors from {self.namespace}"
)
except PyMongoError as e:
logger.error(f"Error while deleting vectors from {self.namespace}: {str(e)}")
logger.error(
f"Error while deleting vectors from {self.namespace}: {str(e)}"
)
async def delete_entity(self, entity_name: str) -> None:
"""Delete an entity by its name
Args:
entity_name: Name of the entity to delete
"""
try:
entity_id = compute_mdhash_id(entity_name, prefix="ent-")
logger.debug(f"Attempting to delete entity {entity_name} with ID {entity_id}")
logger.debug(
f"Attempting to delete entity {entity_name} with ID {entity_id}"
)
result = await self._data.delete_one({"_id": entity_id})
if result.deleted_count > 0:
logger.debug(f"Successfully deleted entity {entity_name}")
@@ -1014,7 +1018,7 @@ class MongoVectorDBStorage(BaseVectorStorage):
async def delete_entity_relation(self, entity_name: str) -> None:
"""Delete all relations associated with an entity
Args:
entity_name: Name of the entity whose relations should be deleted
"""
@@ -1024,15 +1028,17 @@ class MongoVectorDBStorage(BaseVectorStorage):
{"$or": [{"src_id": entity_name}, {"tgt_id": entity_name}]}
)
relations = await relations_cursor.to_list(length=None)
if not relations:
logger.debug(f"No relations found for entity {entity_name}")
return
# Extract IDs of relations to delete
relation_ids = [relation["_id"] for relation in relations]
logger.debug(f"Found {len(relation_ids)} relations for entity {entity_name}")
logger.debug(
f"Found {len(relation_ids)} relations for entity {entity_name}"
)
# Delete the relations
result = await self._data.delete_many({"_id": {"$in": relation_ids}})
logger.debug(f"Deleted {result.deleted_count} relations for {entity_name}")