Text-Replace in docx and save the changed file with python-docx

Question

I\'m trying to use the python-docx module to replace a word in a file and save the new file with the caveat that the new file must have exactly the same formatting as the ol

Answer 1

from docx import Document
file_path = 'C:/tmp.docx'
document = Document(file_path)

def docx_replace(doc_obj, data: dict):
    """example: data=dict(order_id=123), result: {order_id} -> 123"""
    for paragraph in doc_obj.paragraphs:
        for key, val in data.items():
            key_name = '{{{}}}'.format(key)
            if key_name in paragraph.text:
                paragraph.text = paragraph.text.replace(key_name, str(val))
    for table in doc_obj.tables:
        for row in table.rows:
            for cell in row.cells:
                docx_replace(cell, data)

docx_replace(document, dict(order_id=123, year=2018, payer_fio='payer_fio', payer_fio1='payer_fio1'))
document.save(file_path)