Python实现将Excel转换成xml的方法示例

#coding=utf-8import xlrdimport datetimeimport timeimport sysimport xml.dom.minidomimport osprint sys.getdefaultencoding()reload(sys)       #就是这么坑爹,否则下面会报错sys.setdefaultencoding('utf-8') #py默认是ascii。。要设成utf8#excel中 数据格式如下:# UID     第四天# 1579880025 10:00-13:30# 1677982825 10:00-12:00# 1704410718 10:00-12:00# 83713892  10:00-12:00# 1546551561 10:00-12:00# 1298790776 10:00-12:00def open_excel(file):  try:    data = xlrd.open_workbook(file) #xlrd 操作excel的外部库    return data  except Exception, e:    print str(e)bgntm = '2017-05-18_'def get_time_t(stime):  stime = bgntm + stime + ':00'  # return time.strptime(stime, '%Y-%m-%d %H:%M:%S')   #将时间转成时间戳  return stimedef excel_table_byindex(file, colnnameindex=0, by_index=0):  data = open_excel(file)     #打开excel  table = data.sheets()[by_index]  nrows = table.nrows  ncols = table.ncols  doc = xml.dom.minidom.Document()  #打开xml对象  xmain = doc.createElement('main')  doc.appendChild(xmain)  for nrow in range(0, nrows):    #遍历每一行    if nrow == 0:      continue    uid = table.cell(nrow, 0).value   #取值..第一列    item = doc.createElement('%d'%uid) #生成节点    stime = table.cell(nrow, 1).value  #第二列的值    stime = stime.strip()    #去除空格..excel数据里 经常会无意有蛋疼的多余空格    listT = stime.split('-')     #按 -分割字符串    # sbgn = 'bgn = %d'%time.mktime(get_time_t(listT[0]))    sbgn = 'bgn = '+get_time_t(listT[0])    print 'uid=%d'%uid    print 'bgn:'+sbgn    send = 'end = '+get_time_t(listT[1])    # send = 'end = %d'%time.mktime(get_time_t(listT[1]))    print 'end:'+send    exxbgn = doc.createTextNode(sbgn)  #纯文本节点    exxend = doc.createTextNode(send)    item.appendChild(exxbgn)      #加入树中    item.appendChild(exxend)    # ebgn = doc.createElement('bgn')    # eend = doc.createElement('bgn')    # item.appendChild(ebgn)    # item.appendChild(eend)    # item.setAttribute('bgn', '%d'%time.mktime(get_time_t(listT[0]))) #设置节点属性    # item.setAttribute('end', '%d'%time.mktime(get_time_t(listT[1])))    # for lt in listT:      # print time.mktime(get_time_t(lt))    xmain.appendChild(item)  f = open('G:/testPro/py/exceltoxml/day.xml', 'w')    #xml文件输出路径  f.write(doc.toprettyxml())  f.close()excel_table_byindex('G:/testPro/py/exceltoxml/day.xlsx')    #excel文件路径