def update_temporal_task_file(self, course, taskid, data):
"""
:param course: a Course object
:param taskid: the task id of the task
:param data: a Dict with the temporary data of the task to be stored
:raise InvalidNameException, TaskReaderNotFoundException, TaskNotFoundException
Create or Update a temporary task file that is used to store the task data that is required for some plugins
"""
if not id_checker(taskid):
raise InvalidNameException("Task with invalid name: " + taskid)
task_fs = self.get_task_fs(course.get_id(), taskid)
task_file_manager = None
try:
for file_extension, file_manager in self._task_file_managers.items(
):
if file_extension is "yaml":
task_file_manager = file_manager
except:
raise TaskReaderNotFoundException()
if task_file_manager:
temporal_task_file_content = task_file_manager.dump(data)
try:
task_fs.put("task_temp.yaml", temporal_task_file_content)
except:
raise TaskNotFoundException()
def update_task_descriptor_content(self,
courseid,
taskid,
content,
force_extension=None):
"""
Update the task descriptor with the dict in content
:param course: the course id of the course
:param taskid: the task id of the task
:param content: the content to put in the task file
:param force_extension: If None, save it the same format. Else, save with the given extension
:raise InvalidNameException, TaskNotFoundException, TaskUnreadableException
"""
if not id_checker(courseid):
raise InvalidNameException("Course with invalid name: " + courseid)
if not id_checker(taskid):
raise InvalidNameException("Task with invalid name: " + taskid)
if force_extension is None:
path_to_descriptor, _, descriptor_manager = self._get_task_descriptor_info(
courseid, taskid)
elif force_extension in self.get_available_task_file_extensions():
path_to_descriptor = os.path.join(self._tasks_directory, courseid,
taskid,
"task." + force_extension)
descriptor_manager = self._task_file_managers[force_extension]
else:
raise TaskReaderNotFoundException()
try:
with codecs.open(path_to_descriptor, 'w', 'utf-8') as fd:
fd.write(descriptor_manager.dump(content))
except:
raise TaskNotFoundException()
def update_task_descriptor_content(self,
courseid,
taskid,
content,
force_extension=None):
"""
Update the task descriptor with the dict in content
:param courseid: the course id of the course
:param taskid: the task id of the task
:param content: the content to put in the task file
:param force_extension: If None, save it the same format. Else, save with the given extension
:raise InvalidNameException, TaskNotFoundException, TaskUnreadableException
"""
if not id_checker(courseid):
raise InvalidNameException("Course with invalid name: " + courseid)
if not id_checker(taskid):
raise InvalidNameException("Task with invalid name: " + taskid)
if force_extension is None:
path_to_descriptor, descriptor_manager = self._get_task_descriptor_info(
courseid, taskid)
elif force_extension in self.get_available_task_file_extensions():
path_to_descriptor = "task." + force_extension
descriptor_manager = self._task_file_managers[force_extension]
else:
raise TaskReaderNotFoundException()
try:
self.get_task_fs(courseid,
taskid).put(path_to_descriptor,
descriptor_manager.dump(content))
except:
raise TaskNotFoundException()
self._hook_manager.call_hook('task_updated',
courseid=courseid,
taskid=taskid,
new_content=content)