def get_all(cls, force_reload=False):
"""
Return all available categories.
"""
if force_reload:
cls.__cache__ = []
if not len(cls.__cache__):
tree = etree.parse(
os.path.join(settings.get_config_dir(), 'categories.xml'))
for node in tree.getroot().findall('category'):
cls.__cache__.append(models.Category.new(node))
return cls.__cache__
def get_all(cls, force_reload=False):
"""
Return all available categories.
"""
if force_reload:
cls.__cache__ = []
if not len(cls.__cache__):
tree = etree.parse(os.path.join(
settings.get_config_dir(), 'categories.xml'
))
for node in tree.getroot().findall('category'):
cls.__cache__.append(models.Category.new(node))
return cls.__cache__
@staticmethod
def create(action_id, **kwargs):
"""
Create a new action skeleton with the give parameters.
"""
action_dir = action_id
action_id = os.path.basename(action_id)
# create directory of the action
try:
assert(action_id not in [a.info['id']
for a in ActionManager.get_all()])
os.mkdir(action_dir, 0744)
except Exception, exc:
raise Exception('Action "%s" already exists' % action_id)
confdir = settings.get_config_dir()
# write the xml file
xmlfile = os.path.join(action_dir, 'action.xml')
try:
xml = etree.parse(os.path.join(confdir, 'action.xml.in'))
xml.getroot().attrib['id'] = action_id
# XXX todo fill the xml
fh = open(xmlfile, 'w')
fh.write('<?xml version="1.0" encoding="utf-8"?>\n')
xml.write(fh, 'utf-8')
fh.close()
except Exception, exc:
if os.path.exists(xmlfile):
os.unlink(xmlfile)
os.rmdir(action_dir)
raise
@staticmethod
def create(action_id, **kwargs):
"""
Create a new action skeleton with the give parameters.
"""
action_dir = action_id
action_id = os.path.basename(action_id)
# create directory of the action
try:
assert (action_id
not in [a.info['id'] for a in ActionManager.get_all()])
os.mkdir(action_dir, 0744)
except Exception, exc:
raise Exception('Action "%s" already exists' % action_id)
confdir = settings.get_config_dir()
# write the xml file
xmlfile = os.path.join(action_dir, 'action.xml')
try:
xml = etree.parse(os.path.join(confdir, 'action.xml.in'))
xml.getroot().attrib['id'] = action_id
# XXX todo fill the xml
fh = open(xmlfile, 'w')
fh.write('<?xml version="1.0" encoding="utf-8"?>\n')
xml.write(fh, 'utf-8')
fh.close()
except Exception, exc:
if os.path.exists(xmlfile):
os.unlink(xmlfile)
os.rmdir(action_dir)
raise
