Python實(shí)現(xiàn)將Excel轉(zhuǎn)換成xml的方法示例

#coding=utf-8
import xlrd
import datetime
import time
import sys
import xml.dom.minidom
import os
print sys.getdefaultencoding()
reload(sys)       #就是這么坑爹,否則下面會(huì)報(bào)錯(cuò)
sys.setdefaultencoding('utf-8') #py默認(rèn)是ascii。。要設(shè)成utf8
#excel中 數(shù)據(jù)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 10:00-12:00
def open_excel(file):
  try:
    data = xlrd.open_workbook(file) #xlrd 操作excel的外部庫(kù)
    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')   #將時(shí)間轉(zhuǎn)成時(shí)間戳
  return stime
def excel_table_byindex(file, colnnameindex=0, by_index=0):
  data = open_excel(file)     #打開(kāi)excel
  table = data.sheets()[by_index]
  nrows = table.nrows
  ncols = table.ncols
  doc = xml.dom.minidom.Document()  #打開(kāi)xml對(duì)象
  xmain = doc.createElement('main')
  doc.appendChild(xmain)
  for nrow in range(0, nrows):    #遍歷每一行
    if nrow == 0:
      continue
    uid = table.cell(nrow, 0).value   #取值..第一列
    item = doc.createElement('%d'%uid) #生成節(jié)點(diǎn)
    stime = table.cell(nrow, 1).value  #第二列的值
    stime = stime.strip()    #去除空格..excel數(shù)據(jù)里 經(jīng)常會(huì)無(wú)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)  #純文本節(jié)點(diǎn)
    exxend = doc.createTextNode(send)
    item.appendChild(exxbgn)      #加入樹(shù)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]))) #設(shè)置節(jié)點(diǎn)屬性
    # 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文件輸出路徑
  f.write(doc.toprettyxml())
  f.close()
excel_table_byindex('G:/testPro/py/exceltoxml/day.xlsx')    #excel文件路徑