这是我的代码.我试图将xml字符串转换为python列表,以便在html模板中显示.
self.task_xml = "<?xml version="1.0" encoding="utf-8"?>
<django-objects version="1.0">
<object model="task.task" pk="31">
<field name="name" type="CharField">New Task</field>
<field name="parent_task_id" type="IntegerField">0</field>
</object>
<object model="task.task" pk="32">
<field name="name" type="CharField">New Task</field>
<field name="parent_task_id" type="IntegerField">0</field>
</object>
<object model="task.task" pk="33">
<field name="name" type="CharField">New Task</field>
<field name="parent_task_id" type="IntegerField">31</field>
</object>
<object model="task.task" pk="34">
<field name="name" type="CharField">New Task</field>
<field name="parent_task_id" type="IntegerField">31</field>
</object>
</django-objects>"
58 self.xmlData = ET.fromstring(self.db.task_xml)
59
60 self.task_list = []
61 taskList = []
62 for obj in self.xmlData.iter("object"):
63 parent_task_id = obj.find("field[@name='parent_task_id']").text
64 if parent_task_id == EMPTY_UUID: …