def make_igt_metadata(block, options):
md = Metadata()
mi = 1
if options['keep_headers'] and block.get('header_lines'):
md.append(
Meta(id='meta{}'.format(mi),
type='odin-header',
text='\n'.join(block.get('header_lines', []))))
mi += 1
lg_code = block.get('iso-639-3')
if lg_code is None:
lg_code = 'und' # undetermined
# should we title-case language?
# language = (block.get('language') or '').strip().title()
language = (block.get('language') or '').strip()
subj = MetaChild('subject',
attributes={
qattrname('type', 'xsi'): 'olac:language',
qattrname('code', 'olac'): lg_code.strip()
},
text=language.title(),
namespace=_nsmap['dc'])
lang = MetaChild('language',
attributes={
qattrname('type', 'xsi'): 'olac:language',
qattrname('code', 'olac'): 'en'
},
text='English',
namespace=_nsmap['dc'])
md.append(Meta(id='meta{}'.format(mi), children=[subj, lang]))
return md
def default_decode_meta(elem):
# a meta can simply have text, which is the easy case, or it can
# have nested XML. In the latter case, store the XML in very basic
# MetaChild objects
ns, tag = _qname_split(elem.tag)
assert tag == 'meta'
text = elem.text or ''
meta = Meta(id=elem.get('id'),
type=elem.get('type'),
attributes=get_attributes(elem, ignore=('id', 'type')),
text=text if text.strip() else None,
children=[decode_metachild(mc) for mc in elem],
namespace=ns,
nsmap=elem.attrib.nsmap)
elem.clear()
return meta
