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7353070f49
### What problem does this PR solve? This PR adds fields to the `Chunk` class to store retrieval results like similarity scores, term similarity, vector similarity, positions, and document type. This allows the chunk object to hold all the information needed when returning search results from the vector database. ### Type of change - [x] New Feature (non-breaking change which adds functionality)
57 lines
1.9 KiB
Python
57 lines
1.9 KiB
Python
#
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# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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from .base import Base
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class ChunkUpdateError(Exception):
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def __init__(self, code=None, message=None, details=None):
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self.code = code
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self.message = message
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self.details = details
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super().__init__(message)
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class Chunk(Base):
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def __init__(self, rag, res_dict):
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self.id = ""
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self.content = ""
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self.important_keywords = []
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self.questions = []
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self.create_time = ""
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self.create_timestamp = 0.0
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self.dataset_id = None
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self.document_name = ""
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self.document_id = ""
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self.available = True
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# Additional fields for retrieval results
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self.similarity = 0.0
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self.vector_similarity = 0.0
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self.term_similarity = 0.0
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self.positions = []
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self.doc_type = ""
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for k in list(res_dict.keys()):
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if k not in self.__dict__:
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res_dict.pop(k)
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super().__init__(rag, res_dict)
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def update(self, update_message: dict):
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res = self.put(f"/datasets/{self.dataset_id}/documents/{self.document_id}/chunks/{self.id}", update_message)
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res = res.json()
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if res.get("code") != 0:
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raise ChunkUpdateError(
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code=res.get("code"),
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message=res.get("message"),
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details=res.get("details")
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) |