forked from Dawn_Ocean/ZJUEVA-Reimburse
在生成完毕或出现错误后会删除新产生的文件
parent
5d7f8c0772
commit
245c56f335
39
main.py
39
main.py
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@ -11,18 +11,33 @@ from docx2pdf import convert
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import os
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def done():
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print("正在移除多余生成文件...")
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for gen in gened_list:
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os.remove(gen)
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print("移除完毕!")
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input("按任意键退出...")
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exit()
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def deal_file_loss(path, dir_name):
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print(f" {dir_name} 文件夹中文件个数不符,请检查!")
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done()
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def convert_all(path = os.path.abspath('.')):
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print("正在扫描并处理文件中...")
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items = os.listdir(path)
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for item in items:
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if os.path.isdir(item):
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if len(os.listdir(path + '\\' + item)) < 3:
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deal_file_loss(path, item)
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result = convert_img(item, path + '\\' + item)
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if result == 1:
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print("PDF 转换失败!")
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return
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done()
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elif result == 2:
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print("JPG/JPEG 转换失败!")
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return
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done()
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print("转换完毕!")
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"""传入绝对路径"""
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@ -39,7 +54,9 @@ def convert_img(dir_name, path = os.path.abspath('.')):
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elif file.endswith('.jpg') or file.endswith('.jpeg'):
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img = Image.open(path + '\\' + file)
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dot_index = file.rfind('.')
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img.save(path + '\\' + file[:dot_index] + ".png", "PNG")
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img_path = path + '\\' + file[:dot_index] + ".png"
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img.save(img_path, "PNG")
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gened_list.append(img_path)
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if len(pdf_list) > 1:
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print(f"注意到文件夹 {dir_name} 中有多个 .pdf 文件:")
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for i in range(len(pdf_list)): # 打印 pdf 文件和选项
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@ -55,6 +72,8 @@ def convert_img(dir_name, path = os.path.abspath('.')):
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invoice_path = path + '\\' + "pdf" + pdf_list[invoice_int][:-4] + ".png"
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invoice_renamed = path + '\\' + 'Pdf' + pdf_list[invoice_int][:-4] + ".png"
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os.rename(invoice_path, invoice_renamed) # 将 "pdf" 标签变为 "Pdf"
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gened_list.remove(invoice_path)
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gened_list.append(invoice_renamed)
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break
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else:
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print("请选择正确的序号!")
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@ -78,8 +97,8 @@ def gen_filelist(path = os.path.abspath('.')):
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else:
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dir_file.remove(file)
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if png_count != 3:
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print(f"在{dir}文件夹发现错误:文件个数不符")
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return
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print(f"在{dir}文件夹发现错误:png文件个数不符")
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done()
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print("创建完毕!将要加入文档的文件如下:")
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for dir, dir_file in file_list.items():
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print('- ' + dir)
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@ -125,16 +144,22 @@ def pdf2img(pdf_path, pdf_name, zoom_x = 3, zoom_y = 3):
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return 1
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for page in doc: # 遍历页面
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pix = page.get_pixmap(matrix=fitz.Matrix(zoom_x, zoom_y)) # 将页面渲染为图片
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pix.save(pdf_path + '\\' + "pdf" + pdf_name[:-4] + ".png") # 将图像存储为PNG格式
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png_path = pdf_path + '\\' + "pdf" + pdf_name[:-4] + ".png"
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gened_list.append(png_path)
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pix.save(png_path) # 将图像存储为PNG格式
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doc.close() # 关闭文档
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if __name__ == "__main__":
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gened_list = [] # 新创建的文件列表,在出错时或者生成完毕时进行删除
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print("在使用该脚本前,请保证程序所在的文件夹中仅包含程序、发票文件夹")
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print("并且确保每个发票文件夹内只有三个文件:发票为.pdf文件,其他为图片")
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print("并且确保每个发票文件夹内只有三个文件")
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input("按回车键开始...")
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convert_all()
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gen_docx()
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print("生成 .pdf 文件中...")
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convert("output.docx", "output.pdf")
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print("生成完毕!")
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done()
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