#dom(文档对象模型) :把解析的xml整个加载到内存，组织成object树。
# dom解析案例：
# from xml.dom.minidom import parse
# domTree=parse("persons.xml")
# print(domTree)
# #得到根节点
# root=domTree.documentElement;
# print(root)
# #得到需要的节点
# person=root.getElementsByTagName("person")
# print(person)
# for p in person: print(p.getElementsByTagName("name")[0].childNodes[0].data)


from xml.dom.minidom import parse
rootTree = parse('7月2号xml.xml')
root = rootTree.documentElement
student = root.getElementsByTagName('student')
list1 = []
for stu in student:
    name = stu.getElementsByTagName('stuname')[0].childNodes[0].data
    age = stu.getElementsByTagName('stuage')[0].childNodes[0].data
    sex = stu.getElementsByTagName('stusex')[0].childNodes[0].data
    id = stu.getAttribute('id')
    list1.append(id)
    list1.append(name)
    list1.append(age)
    list1.append(sex)
a = list1[0:4]
b = list1[4:8]
def end(x):
    dic1 = {}
    list2 = ['Id','name', 'age', 'sex']
    count = 0
    for i in x:
        dic1[list2[count]] = i
        count += 1
    return dic1
# mylist = []
# mylist.append(end(a))
# mylist.append(end(b))
mylist = [end(a),end(b)]
print(mylist)

print('-------------------分割线-------------------')
from xml.dom.minidom import parse
rootTree = parse('7月2号xml.xml')
root = rootTree.documentElement
student = root.getElementsByTagName('student')
list1 = []
for stu in student:
    dic1 = {}
    name = stu.getElementsByTagName('stuname')[0].childNodes[0].data
    age = stu.getElementsByTagName('stuage')[0].childNodes[0].data
    sex = stu.getElementsByTagName('stusex')[0].childNodes[0].data
    id = stu.getAttribute('id')
    dic1['name'] = name
    dic1['age'] = age
    dic1['sex'] = sex
    dic1['id'] = id
    list1.append(dic1)
print(list1)


print('-------------------分割线-------------------')


from xml.dom.minidom import parse
class Student:
    def __init__(self,id=None,name=None,age=None,sex=None):
        self.id = id
        self.name = name
        self.age = age
        self.sex = sex
    def __repr__(self):
        return self.id+'\t'+self.name+'\t'+'\t'+self.age+'\t'+self.sex

rootTree = parse('7月2号xml.xml')
root = rootTree.documentElement
student = root.getElementsByTagName('student')
list1 = []
for stu in student:
    name = stu.getElementsByTagName('stuname')[0].childNodes[0].data
    age = stu.getElementsByTagName('stuage')[0].childNodes[0].data
    sex = stu.getElementsByTagName('stusex')[0].childNodes[0].data
    id = stu.getAttribute('id')
    a = Student(id,name,age,sex)
    list1.append(a)
for i in list1:
    print(i)


# if len(self.name.encode('utf-8'))<=8:
#     return self.id+'\t'+self.name+'\t'+'\t'+self.age+'\t'+self.sex
# else:
#     self.id + '\t' + self.name + '\t' + self.age + '\t' + self.sex