Python实现将Excel转换成为image的方法

Python  /  管理员 发布于 7年前   183

我的主要思路是：

Excel -> Html -> Image

代码如下：

# -*- coding:utf-8 -*-__author__ = 'YangXin'import sysimport pandas as pdimport codecsimport imgkitreload(sys)sys.setdefaultencoding('utf-8')  # ReportImage -> report convert include multiple sheets into picturesclass ReportImage:  def __init__(self):  pass  # excel_html -> convert excel include multiple sheets into multiple html file # excel_file -> file # html_path -> path @staticmethod def excel_html(excel_file, html_path):  html_list = []  excel_obj = pd.ExcelFile(excel_file)  sheet_list = excel_obj.sheet_names  index = 0  for i in sheet_list:   html_file = html_path + i + ".html"   excel_data = excel_obj.parse(excel_obj.sheet_names[index])   with codecs.open(html_file, 'w', 'utf-8') as html:    html.write(excel_data.to_html(header=True, index=True))   html_list.append(html_file)   index += 1  return html_list  # html_image -> convert htmls into pictures file # html_list -> list # image_path -> path @staticmethod def html_image(html_list, image_path):  index = 0  for i in html_list:   img_obj = image_path + str(index) + ".png"   with open(i, 'r') as html_file:    imgkit.from_file(html_file, img_obj, options={"encoding":"UTF-8"})   index += 1  if __name__ == '__main__': html_list = ReportImage.excel_html("/xxx.xlsx", "/yyy/") ReportImage.html_image(html_list, "/zzz/")

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