Python批量修改word文档详解编程语言

auto_doc_generate.py  

#!/usr/bin/python 
""" 
----------------------------------------------------------------------------------- 
2015.07.16   Grey 
*********************************************************************************** 
Use the win32com to process word document and generate a set of ENW documents. 
""" 
import win32com,os,re,time,datetime,string 
from win32com.client import Dispatch,constants 
 
def enw_documents_generate(document_name): 
	enw_document_type                   = raw_input("Please input the type for ENW Doc (E/e for electronic and others for paper):").upper() 
	pwd                                 = os.getcwd() 
	document_list                       = [] 
	hex_list                            = [] 
	pack_flag_for_replace               = 'pack_name' 
	word_app                            = win32com.client.Dispatch('Word.Application') 
	word_app.Visible                    = 0 
	word_app.DisplayAlerts              = 0 
	document_name                       = pwd + '//' + document_name 
	base_time                           = time.strftime('%Y_%m_%d',time.localtime(time.time())) 
	date_today                          = datetime.datetime(string.atoi(base_time[0:4]),string.atoi(base_time[5:7]),string.atoi(base_time[8:10])) 
	date_three_days_later               = date_today + datetime.timedelta(days = 85) 
	date_today_str                      = re.sub(r' 00.00.00','',str(date_today)) 
	date_three_days_later_str           = re.sub(r' 00.00.00','',str(date_three_days_later)) 
	date_today_str                      = re.sub(r'(/d/d/d/d)-(/d/d)-(/d/d)',r'/2//3//1',date_today_str) 
	date_three_days_later_str           = re.sub(r'(/d/d/d/d)-(/d/d)-(/d/d)',r'/2//3//1',date_three_days_later_str) 
	#document                            = word_app.Documents.Open(FileName = document_name) 
	#word_app.Selection.Find.ClearFormatting()   
	#word_app.Selection.Find.Replacement.ClearFormatting() 
	for root,dirs,files in os.walk('.'): 
		hex_list               = [f for f in os.listdir('.') if f.endswith('.rar')] 
	for hex_file in hex_list: 
		pack_name = re.sub('.rar','',hex_file) 
		document                            = word_app.Documents.Open(FileName = document_name) 
		word_app.Selection.Find.ClearFormatting()   
		word_app.Selection.Find.Replacement.ClearFormatting() 
		word_app.Selection.Find.Execute('pack_name', False, False, False, False, False, True, 1, True, pack_name, 2) 
		word_app.Selection.Find.Execute('today', False, False, False, False, False, True, 1, True, date_today_str, 2) 
		if enw_document_type == 'E': 
			word_app.Selection.Find.Execute('Three_days_later', False, False, False, False, False, True, 1, True, '', 2) 
		else : 
			word_app.Selection.Find.Execute('Three_days_later', False, False, False, False, False, True, 1, True, date_three_days_later_str, 2) 
		document.SaveAs(pwd + '//' + 'CTENW_' + pack_name +'.docx') 
	#document.Close() 
	word_app.Documents.Close()  
	word_app.Quit()  
 
enw_documents_generate('ENW_temp.docx') 
print "All the ENW documents has been generated!"