替换word文件内容并保存word文件时，for循环只循环一次答案

【问题标题】：When replace word file content and save the word file, for loop only loops once替换word文件内容并保存word文件时，for循环只循环一次
【发布时间】：2022-01-13 13:35:28
【问题描述】：

我的目标是替换word文件中的一些特定内容，然后将文件保存到旧目录。我想替换同一个word文件并生成多个文件。我使用 for 循环，它未能生成 3 个文件而不是仅 1 个文件。我仍然看不出问题出在哪里。有人可以帮助我吗？代码是这样的：

from docx import Document
import os


def main():
    path = r'C:\Users\Sharon.X.Fang\Desktop'
    EXPERT_NAME = ['Yang','Xie','Wang']
    template_file_path = path+os.sep+'to Mr.Xie-invitation.docx'
    i = 0
    for name in EXPERT_NAME:
        for i in range(3):
            output_file_path = path+os.sep+str(i)+'to Mr.'+name+'-invitation.docx'
    i = i + 1

    variables = {
        "${EXPERT_NAME}": "Mr.Xie",
        "${Fee}": "1,000",
        "${Q_1}": "What is your hobby?",
        "${Q_2}": "How are you?",
                }
    
    template_document = Document(template_file_path)

    for variable_key, variable_value in variables.items():
        for paragraph in template_document.paragraphs:
            replace_text_in_paragraph(paragraph, variable_key, variable_value)

    template_document.save(output_file_path)
    

def replace_text_in_paragraph(paragraph, key, value):
    if key in paragraph.text:
       paragraph.text = paragraph.text.replace(key, value)
   
            
if __name__ == '__main__':
    main()

【问题讨论】：

标签： python for-loop directory docx python-docx

【解决方案1】：

我认为主要问题是您在循环之外创建了文档：

def main():
    path = r'C:\Users\Sharon.X.Fang\Desktop'
    EXPERT_NAMES = ['Yang','Xie','Wang']
    template_file_path = path+os.sep+'to Mr.Xie-invitation.docx'

    for i, name in enumerate(EXPERT_NAMES):
        output_file_path = (
            path+os.sep+str(i)+'to Mr.'+name+'-invitation.docx'
        )

        variables = {
            "${EXPERT_NAME}": name,
            "${Fee}": "1,000",
            "${Q_1}": "What is your hobby?",
            "${Q_2}": "How are you?",
        }
    
        template_document = Document(template_file_path)
        replace_text_in_document(template_document, variables)
        template_document.save(output_file_path)


def replace_text_in_document(document, variables):    
    for variable_key, variable_value in variables.items():
        for paragraph in document.paragraphs:
            replace_text_in_paragraph(
                paragraph, variable_key, variable_value
            )


def replace_text_in_paragraph(paragraph, key, value):
    if key in paragraph.text:
       paragraph.text = paragraph.text.replace(key, value)
   
            
if __name__ == '__main__':
    main()

【讨论】：

非常感谢您的帮助。我会试试你的代码并再次运行！！！
如果我想用列表替换“${EXPERT_NAME}”，例如['Mr.Xie',Mr.Chan','Mr.Wang']，而不仅仅是“Mr.谢”，如何实现？
我更新了代码，我想你想要name 出现在"Mr.Xie" 的地方。
@AmsterdamTimes 欢迎来到 StackOverflow。不要忽略通过单击其左侧的复选标记来接受答案。这就是你在 SO 上说谢谢的方式，也可以建立你的声誉点 :)