def main():
init_app(set_backends=True, routes=False)
# drop all styles
CitationStyle.remove()
total = 0
for style_file in get_style_files(settings.CITATION_STYLES_PATH):
with open(style_file, 'r') as f:
try:
root = etree.parse(f).getroot()
except etree.XMLSyntaxError:
continue
total += 1
namespace = root.nsmap.get(None)
selector = '{{{ns}}}info/{{{ns}}}'.format(ns=namespace)
# Required
fields = {
'_id': os.path.splitext(os.path.basename(style_file))[0],
'title': root.find(selector + 'title').text,
}
# Optional
try:
fields['short_title'] = root.find(selector + "title-short").text
except AttributeError:
pass
try:
fields['summary'] = root.find(selector + 'summary').text
except AttributeError:
pass
style = CitationStyle(**fields)
style.save()
return total
