def get_interpreter_and_planning_from(uuid):
planning = _get_planning(uuid, g.user_id)
moodle_archive_path = planning.mbz_fullpath
try:
calendar = CalendarReader(planning.ics_fullpath)
calendar_meetings = calendar.get_all_meetings()
except CAPException as e:
raise e
except Exception as e:
raise CAPException({'type': 'danger', 'msg': str(e)}, 400)
if not moodle_archive_path:
return Interpreter(calendar_meetings, None), planning
# Make tmp directory for MBZ extraction
with tempfile.TemporaryDirectory() as tmp_path:
# Extract Moodle course to tmp folder
try:
with tarfile.open(moodle_archive_path) as tar_file:
tar_file.extractall(tmp_path)
course = MoodleCourse(tmp_path)
except Exception:
_bad_mbz()
return Interpreter(calendar_meetings, course), planning
def download_planning(uuid):
try:
planning = _get_planning(uuid, g.user_id)
except CAPException as e:
return e.res
moodle_archive_path = planning.mbz_fullpath
planning_txt = planning.planning_txt
if not planning_txt:
return _bad_request()
# Make tmp directory for MBZ extraction and ics download
with tempfile.TemporaryDirectory() as tmp_path:
# Download calendar to tmp folder
calendar = CalendarReader(planning.ics_fullpath)
calendar_meetings = calendar.get_all_meetings()
# Extract Moodle course to tmp folder
with tarfile.open(moodle_archive_path) as tar_file:
tar_file.extractall(tmp_path)
course = MoodleCourse(tmp_path)
interpreter = Interpreter(calendar_meetings, course)
for line in planning_txt.split('\n'):
event = interpreter.get_new_event_from_string(line)
course.replace_event(event)
folder = os.path.join(app.config['UPLOAD_FOLDER'], uuid)
latest_mbz_path = os.path.join(folder, 'latest.mbz')
course.write(latest_mbz_path)
return send_from_directory(folder, 'latest.mbz', as_attachment=True)
def setUp(self):
# Setup calendar
calendar = CalendarReader(self.calendar_path)
self.calendar_meetings = calendar.get_all_meetings()
# Setup Moodle course
self.tmp_path = tempfile.mkdtemp()
with tarfile.open(self.moodle_archive_path) as tar_file:
tar_file.extractall(self.tmp_path)
self.course = MoodleCourse(self.tmp_path)
self.interpreter = Interpreter(self.calendar_meetings, self.course)
def preview_planning(uuid):
try:
planning = _get_planning(uuid, g.user_id)
except CAPException as e:
return e.res
moodle_archive_path = planning.mbz_fullpath
planning_txt = planning.planning_txt
# Make tmp directory for MBZ extraction
with tempfile.TemporaryDirectory() as tmp_path:
try:
calendar = CalendarReader(planning.ics_fullpath)
calendar_meetings = calendar.get_all_meetings()
except Exception as e:
_bad_cal()
# Extract Moodle course to tmp folder
course = None
if moodle_archive_path:
try:
with tarfile.open(moodle_archive_path) as tar_file:
tar_file.extractall(tmp_path)
course = MoodleCourse(tmp_path)
except Exception as e:
return jsonify(alerts=[{
'type': 'danger',
'msg': 'MBZ file could not be read.'
}]), 400
alerts = []
preview = None
inventory = None
try:
interpreter = Interpreter(calendar_meetings, course)
inventory = _build_inventory(interpreter, planning_txt)
preview = _build_preview(interpreter, planning_txt)
alerts = _build_alerts_for_preview(interpreter)
except InvalidSyntaxException as e:
alerts.append({'type': 'danger', 'msg': e.message})
return jsonify({
'preview': preview,
'inventory': inventory,
'alerts': alerts
}), 200
def setUp(self):
self.calendar = CalendarReader(self.calendar_path)
