"""
document_loader.py

Module for loading documents from PDF files using PyMuPDFLoader.
"""

from langchain_community.document_loaders import PyMuPDFLoader

def load_document(file_path):
    """Loads a document from a PDF file.

    Args:
        file_path (str): Path to the PDF file.

    Returns:
        list: A list of documents if loaded successfully, else an empty list.
    """
    loader = PyMuPDFLoader(file_path)
    try:
        documents = loader.load()
    except Exception as e:
        print(f"Error loading document: {e}")
        documents = []
    return documents