(feat:dir-reader) maintain dir structure in db

This commit is contained in:
ManishMadan2882
2025-07-03 01:24:22 +05:30
parent fd905b1a06
commit 2ef23fe1b3
3 changed files with 56 additions and 16 deletions

View File

@@ -142,7 +142,6 @@ class SimpleDirectoryReader(BaseReader):
Returns:
List[Document]: A list of documents.
"""
data: Union[str, List[str]] = ""
data_list: List[str] = []
@@ -188,7 +187,13 @@ class SimpleDirectoryReader(BaseReader):
metadata_list.append(file_metadata)
self.file_token_counts = file_token_counts
logging.info(f"File token counts: {file_token_counts}")
# Build directory structure if input_dir is provided
if hasattr(self, 'input_dir'):
self.directory_structure = self._build_directory_structure(self.input_dir)
logging.info(f"Directory structure built successfully")
else:
self.directory_structure = {}
if concatenate:
return [Document("\n".join(data_list))]
@@ -196,3 +201,39 @@ class SimpleDirectoryReader(BaseReader):
return [Document(d, extra_info=m) for d, m in zip(data_list, metadata_list)]
else:
return [Document(d) for d in data_list]
def _build_directory_structure(self, base_path):
"""Build a dictionary representing the directory structure.
Args:
base_path: The base path to start building the structure from.
Returns:
dict: A nested dictionary representing the directory structure.
"""
structure = {}
base_path = Path(base_path)
def _build_tree(path, current_dict):
for item in path.iterdir():
if item.is_dir():
if self.exclude_hidden and item.name.startswith('.'):
continue
current_dict[item.name] = {}
_build_tree(item, current_dict[item.name])
else:
if self.exclude_hidden and item.name.startswith('.'):
continue
if self.required_exts is not None and item.suffix not in self.required_exts:
continue
# Store file with its token count if available
if hasattr(self, 'file_token_counts') and item.name in self.file_token_counts:
current_dict[item.name] = {
"type": "file",
"token_count": self.file_token_counts[item.name]
}
else:
current_dict[item.name] = {"type": "file"}
_build_tree(base_path, structure)
return structure