Add xml string gen
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1 changed files with 4 additions and 0 deletions
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@ -136,6 +136,10 @@ class History(models.Model):
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if standalone:
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if standalone:
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return xml_root
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return xml_root
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def to_xml_string(self):
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xml = self.to_xml()
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return ET.tostring(xml)
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@staticmethod
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@staticmethod
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def from_xml(xml_root):
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def from_xml(xml_root):
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''' Loads an history from an XML file '''
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''' Loads an history from an XML file '''
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