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report_app/app/tools/replace_text.py

52 lines
2.0 KiB
Python

import logging
from docx.oxml.ns import qn
from docx.shared import Pt
# 获取日志记录器
logger = logging.getLogger(__name__)
#excluded_list = ['{{year}}','{{month}}', '{{day}}']
# 将文档中的字符串变量替换成提取内容
def replace_text_in_paragraph(paragraph, old_text, new_text):
try:
if old_text in paragraph.text: # 检查段落中是否存在模板字符串
# 遍历段落的每个运行
for run in paragraph.runs:
if old_text in run.text:
run.text = run.text.replace(old_text, new_text)
if old_text.startswith('{{') :
run.font.name = "Times New Roman"
#run.font.name = "仿宋"
run._element.rPr.rFonts.set(qn('w:eastAsia'), '仿宋')
run.font.size = Pt(16)
except Exception as e:
logger.exception(f"替换段落里的文本失败:{e}")
print(f"替换段落里的文本失败:{e}")
def replace_text_in_docx(doc, replacements):
try:
logger.info("开始替换段落中的文本")
# 替换段落中的文本
for paragraph in doc.paragraphs:
for old_text, new_text in replacements.items():
replace_text_in_paragraph(paragraph, old_text, new_text)
except Exception as e:
logger.exception(f"替换段落中的文本失败:{e}")
print(f"替换段落中的文本失败:{e}")
try:
logger.info("开始替换表格中的文本")
# 替换表格中的文本
for table in doc.tables:
for row in table.rows:
for cell in row.cells:
for old_text, new_text in replacements.items():
if old_text in cell.text:
cell.text = cell.text.replace(old_text, new_text)
except Exception as e:
logger.exception(f"替换表格中的文本失败:{e}")
print(f"替换表格中的文本失败:{e}")