xml与Excel转换

使用Python将如下xml格式转换为Excel格式：

xml转为xls格式文件：

xml格式如下：

<?xml version="1.0" encoding="UTF-8"?>
<photos>
        <photo src="assets/images/001/3.jpg" desc="把兰花种进去！"/>
        <photo src="assets/images/002/1.jpg" desc="每天都要锻炼身体哦！"/>
        <photo src="assets/images/001/1.jpg" desc="我们在种兰花！"/>
        <photo src="assets/images/001/2.jpg" desc="先把泥巴挖开！"/>
</photos>

通过使用lxml模块创建xml文件，使用xlwt模块创建Excel文件，转换方法如下

#coding:utf-8
#xml与Excel相互转换
from lxml import etree
import xlwt as xlwt

wb=xlwt.Workbook()
ws=wb.add_sheet("employee")

tree=etree.parse("employee2.xml")
root=tree.getroot()

row=0
col=0

for item in root:
    if len(item.attrib)==0:
        continue

    row=row+1
    col=0

    for attr in item.attrib:
        print attr
        ws.write(row,col,item.attrib[attr])
        col=col+1

wb.save("test.xls")

最后结果如下：

aaarticlea/png;base64,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" alt="" />

xls格式文件转换为xml:

xls格式文件如下：

aaarticlea/png;base64,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" alt="" />

xls转换为xml:

#coding:utf-8
from lxml import etree
import xlrd,codecs

def getPathFileName(path):
    tmp=path.split('/')
    return tmp[len(tmp)-1].split('.')[0]

def xlsToxmlPath(path):
    return path.split('.')[0]+'.xml'

def export(path):
    data=xlrd.open_workbook(path,formatting_info=True)
    table=data.sheets()[0]

    f=open(xlsToxmlPath(path),'wb')
    f.write(u'<?xml version="1.0"  encoding="utf-8" ?>\n')
    f.write(u'<%s>\n'% getPathFileName(path))

    for i in range(1,table.nrows):
        s=u'<item';
        tmp = [u'   %s = "%s"' % (str(table.cell_value(0,j)), str(table.cell_value(i,j))) for j in range(table.ncols)];

        s+=u' '.join(map(str,tmp));
        s+=u'>\n';
        f.write(s);

    f.write(u'</%s>'%getPathFileName(path));

export('test.xls')

结果为：

<?xml version="1.0"  encoding="utf-8" ?>
<test>
<item   src = "assets/images/001/3.jpg"    content = "aa">
<item   src = "assets/images/002/1.jpg"    content = "bb">
<item   src = "assets/images/001/1.jpg"    content = "cc">
<item   src = "assets/images/001/2.jpg"    content = "dd">
</test>