Update summarizer.py

summarizer.py

@@ -11,14 +11,13 @@ def summarize_files(method, files):
     # Load and read each file
     for file in files:
         
-        file_path = os.path.join(files, file)
         ext = Path(file_path).suffix.lower()
         if ext == '.pdf':
-            loader = PyPDFLoader(file_path)
+            loader = PyPDFLoader(file)
         elif ext == '.docx':
-            loader = Docx2txtLoader(file_path)
+            loader = Docx2txtLoader(file)
         elif ext == '.pptx':
-            loader = UnstructuredPowerPointLoader(file_path)
+            loader = UnstructuredPowerPointLoader(file)
         else:
             raise ValueError(f"Unsupported file extension: {ext}")