python批量修改word文档内容

实现的目标

批量word文档内容

用到的python模块

pip install python-docx

脚本内容

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os
import docx
import sys

#需替换文档目录
path = u'G:\文档修改'
#自动创建
tlog =  path + u'\替换文档列表.txt'
err_log = path + u'\替换出错列表.txt'

try:
    os.makedirs(save_path)
except:
    pass

if sys.getdefaultencoding() != 'utf-8':
    reload(sys)
    sys.setdefaultencoding('utf-8')

def log(text):
    with open( err_log,"a+" ) as f:
        f.write(text)
        f.write('\n')
def log2(text):
    with open( tlog,"a+" ) as f:
        f.write(text)
        f.write('\n')



def info_update(doc,old_info,new_info):
    for para in doc.paragraphs:
        for run in para.runs:
            run.text = run.text.replace(old_info,new_info)

    for table in doc.tables:
        for row in table.rows:
            for cell in row.cells:
                cell.text = cell.text.replace(old_info,new_info)


                
def thr(old_info,new_info):
    for parent, dirnames, filenames in os.walk(path):
        for fn in filenames:
            filedir = os.path.join(parent, fn)
            if fn.endswith('.docx'):
                try:
                    doc = docx.Document(filedir)
                    info_update(doc,old_info,new_info)
                    doc.save(filedir)
                    log2(filedir + ' 修改完成')
                    print(filedir + ' 修改完成')
                except Exception as e:
                    log(filedir)


if __name__ == '__main__':
    thr('大哥','小弟')
    print('----全部替换完成----')