def print_xform_to_file(self, path=None, validate=True, pretty_print=True,
warnings=None, enketo=False):
"""
Print the xForm to a file and optionally validate it as well by
throwing exceptions and adding warnings to the warnings array.
"""
if warnings is None:
warnings = []
if not path:
path = self._print_name + ".xml"
try:
with codecs.open(path, mode="w", encoding="utf-8") as fp:
if pretty_print:
fp.write(self._to_pretty_xml())
else:
fp.write(self._to_ugly_xml())
except Exception as e:
if os.path.exists(path):
os.unlink(path)
raise e
if validate:
warnings.extend(odk_validate.check_xform(path))
if enketo:
warnings.extend(enketo_validate.check_xform(path))
# Warn if one or more translation is missing a valid IANA subtag
if len(self._translations.keys()) > 0:
bad_languages = get_languages_with_bad_tags(self._translations.keys())
if len(bad_languages) > 0:
warnings.append("\tThe following language declarations do not contain valid machine-readable codes: " +
", ".join(bad_languages) + ". Learn more: http://xlsform.org/#language")
def print_xform_to_file(
self, path=None, validate=True, pretty_print=True, warnings=None, enketo=False
):
"""
Print the xForm to a file and optionally validate it as well by
throwing exceptions and adding warnings to the warnings array.
"""
if warnings is None:
warnings = []
if not path:
path = self._print_name + ".xml"
try:
with codecs.open(path, mode="w", encoding="utf-8") as file_obj:
if pretty_print:
file_obj.write(self._to_pretty_xml())
else:
file_obj.write(self._to_ugly_xml())
except Exception as error:
if os.path.exists(path):
os.unlink(path)
raise error
if validate:
warnings.extend(odk_validate.check_xform(path))
if enketo:
warnings.extend(enketo_validate.check_xform(path))
# Warn if one or more translation is missing a valid IANA subtag
translations = self._translations.keys()
if translations:
bad_languages = get_languages_with_bad_tags(translations)
if bad_languages:
warnings.append(
"\tThe following language declarations do not contain "
"valid machine-readable codes: "
+ ", ".join(bad_languages)
+ ". "
+ "Learn more: http://xlsform.org#multiple-language-support"
)
