Пример #1
0
def process_parent_labels(elem):
    name = None
    parent_name = None
    for e in elem.iterchildren():
        if e.tag == 'name' and e.text is not None:
            name = e.text
        if e.tag == 'parentLabel' and e.text is not None:
            # We strip() because some parentLabels have erroneous whitespace
            parent_name = e.text.strip()
    if name is None or parent_name is None:
        return
    label = Label.get_by_name(name)
    if label is None:
        return
    label.set_parent_label(parent_name)
    return label
Пример #2
0
def process_label_sublabels(elem):
    name = None
    sublabels = []
    for e in elem.iterchildren():
        if e.tag == 'name' and e.text is not None:
            name = e.text
        if e.tag == 'sublabels':
            for f in e.iterchildren(tag='label'):
                if f.text is not None:
                    sublabels.append(f.text)
    if name is None or not sublabels:
        return
    label = Label.get_by_name(name)
    if label is None:
        return
    label.set_sublabels(sublabels)
    return label