def load_time_zones():
time_zones = []
tree = open_xml_file(c.TIME_ZONES_FILE)
if tree is not None:
time_zones.append(['', ''])
for child in tree.getroot():
time_zones.append([child.attrib.get('value'), child.attrib.get('label')])
return time_zones
def update_app_config_value(element_name, element_value):
tree = open_xml_file(c.APP_CONFIG_FILE)
if tree is not None:
root = tree.getroot()
for child in root:
if child.tag == element_name:
child.set('value', element_value)
break
tree.write(c.APP_CONFIG_FILE, encoding='utf-8', xml_declaration=True)
def load_app_config_languages():
tree = open_xml_file(c.APP_CONFIG_FILE)
if tree is not None:
global LANGUAGES
LANGUAGES = [['en', 'English']]
for child in tree.getroot():
if child.tag == 'languages':
for lang in child:
if lang.attrib.get('value') != 'en':
LANGUAGES.append([lang.attrib.get('value'), lang.attrib.get('label')])
