python工具xml格式文件转excle


  1. xml文件
  2. <?xml version="1.0" encoding="UTF-8"?>
    <RECORDS xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <ZZZSYBQ>
        <RQ>R1RQ>
        <YBZMC>Y1YBZMC>
        <DCQMC>D1DCQMC>
        <LTCSZQDM>L1LTCSZQDM>
      ZZZSYBQ>
      <ZZZSYBQ>
        <RQ>R2RQ>
        <YBZMC>Y2YBZMC>
        <DCQMC>D2DCQMC>
        <LTCSZQDM>L2LTCSZQDM>
      ZZZSYBQ>
      <ZZZSYBQ>
        <RQ>R3RQ>
        <YBZMC>Y3YBZMC>
        <DCQMC>D3DCQMC>
        <LTCSZQDM>L3LTCSZQDM>
      ZZZSYBQ>
      <ZZZSYBQ>
        <RQ>R4RQ>
        <YBZMC>Y4YBZMC>
        <DCQMC>D4DCQMC>
        <LTCSZQDM>L4LTCSZQDM>
      ZZZSYBQ>
    RECORDS>
  3. python脚本
  4. import xml.etree.ElementTree as ET
    
    import xlsxwriter
    
    tree = ET.parse('20190607.xml')
    root = tree.getroot()
    #print(root.tag)
    # 一个节点有tag、attrib、text三个值
    # tag是标签的名字
    # text是标签的内容
    # attrib是标签属性的字典,通过字典的get('key')来获取对应的属性的值
    
    workbook = xlsxwriter.Workbook('excle20190607.xlsx')  # 创建一个Excel文件
    
    title = ['RQ','YBZMC','DCQMC','LTCSZQDM']     #表格title
    
    row = 1
    # 直接for chile in parent 来遍历节点下的子节点
    print('总条数:',len(root))
    worksheet = 0
    for index, child in enumerate(root):
        #print(child.tag, child.attrib)
        if index % 60000 == 0:  #每60000条数据分一个sheet
            worksheet = workbook.add_worksheet()
            worksheet.write_row('A1', title)
            row = 1
    
        for elem in child:
            #print(elem.tag, elem.text)
            worksheet.write(row, title.index(elem.tag), elem.text)
    
        row += 1
    
    workbook.close()