def post(self):
student = self.personalize_page_and_get_enrolled()
if not student:
return
if not self.assert_xsrf_token_or_fail(self.request, 'student-edit'):
return
all_track_label_ids = models.LabelDAO.get_set_of_ids_of_type(
models.LabelDTO.LABEL_TYPE_COURSE_TRACK)
new_track_label_ids = set(
[int(label_id)
for label_id in self.request.get_all('labels')
if label_id and int(label_id) in all_track_label_ids])
student_label_ids = set(
[int(label_id)
for label_id in common_utils.text_to_list(student.labels)
if label_id])
# Remove all existing track (and only track) labels from student,
# then merge in selected set from form.
student_label_ids = student_label_ids.difference(all_track_label_ids)
student_label_ids = student_label_ids.union(new_track_label_ids)
models.Student.set_labels_for_current(
common_utils.list_to_text(list(student_label_ids)))
self.redirect('/student/home')
def _postprocess_rows(cls, app_context, source_context, schema,
log, page_number, rows):
ret = super(StudentsDataSource, cls)._postprocess_rows(
app_context, source_context, schema, log, page_number, rows)
# These don't add any value, and do add substantially to data volume.
# (The user_id field is what's valuable for matching to other items
# such as StudentAnswersEntity records.)
for item in ret:
if 'key' in item:
del item['key']
if 'key_by_user_id' in item:
del item['key_by_user_id']
if 'safe_key' in item:
del item['safe_key']
if 'scores' in item:
del item['scores']
item['labels'] = (
[x for x in utils.text_to_list(item['labels'])])
if 'scores' in ret:
del item['scores']
if item.get('additional_fields'):
additional_fields = transforms.loads(item['additional_fields'])
item['additional_fields'] = [
{'name': l[0], 'value': l[1]} for l in additional_fields]
# Here, run through the Student entities to pick up the email address.
# Since the email is not stored as an actual property in the entity, but
# instead is just part of the key, we have to manually extract it. Note
# that here we are making the entirely reasonable assumption that the
# cardinality of the list of Student entity and the dict-of-properties
# list in 'ret' is the same.
if source_context.send_uncensored_pii_data:
for student, output_dict in zip(rows, ret):
output_dict['email'] = student.email
return ret
def unit_labels_to_dict(cls, course, unit):
parent_unit = course.get_parent_unit(unit.unit_id)
labels = utils.text_to_list(unit.labels)
def should_skip(label_type):
return (
parent_unit and
label_type.type == models.LabelDTO.LABEL_TYPE_COURSE_TRACK)
return cls._all_labels_to_dict(labels, should_skip=should_skip)
def _user_email_in(cls, user, text):
if not user:
return False
email = user.email().lower()
if not email:
return False
match_to = set([email])
if '@' in email:
domain = email.split('@')[-1]
if domain:
match_to.add(domain)
match_to.add('@' + domain)
allowed = set([email.lower() for email in utils.text_to_list(
text, utils.BACKWARD_COMPATIBLE_SPLITTER)])
return bool(match_to & allowed)
def transform_after_editor_hook(self, role_dict):
"""Edit the dict generated by the role editor."""
role_dict['name'] = role_dict['name'].strip()
role_dict['users'] = utils.text_to_list(
role_dict['users'], utils.SPLITTER)
# Create new entry for the dict to store formatted information
role_dict['permissions'] = {}
for (module_name, permissions) in role_dict['modules'].iteritems():
assigned_permissions = []
for permission in permissions:
if permission['assigned']:
assigned_permissions.append(permission['name'])
if assigned_permissions:
role_dict['permissions'][module_name] = assigned_permissions
# Remove obsolete entry
del role_dict['modules']
return role_dict
def get(self):
"""Handles REST GET verb and returns an object as JSON payload."""
key = self.request.get('key')
try:
entity = AnnouncementEntity.get(key)
except db.BadKeyError:
entity = None
if not entity:
transforms.send_json_response(
self, 404, 'Object not found.', {'key': key})
return
viewable = AnnouncementsRights.apply_rights(self, [entity])
if not viewable:
transforms.send_json_response(
self, 401, 'Access denied.', {'key': key})
return
entity = viewable[0]
schema = AnnouncementsItemRESTHandler.SCHEMA()
entity_dict = transforms.entity_to_dict(entity)
# Format the internal date object as ISO 8601 datetime, with time
# defaulting to 00:00:00
date = entity_dict['date']
date = datetime.datetime(date.year, date.month, date.day)
entity_dict['date'] = date
entity_dict.update(
resources_display.LabelGroupsHelper.labels_to_field_data(
common_utils.text_to_list(entity.labels)))
json_payload = transforms.dict_to_json(entity_dict)
transforms.send_json_response(
self, 200, 'Success.',
payload_dict=json_payload,
xsrf_token=utils.XsrfTokenManager.create_xsrf_token(
'announcement-put'))
def _maybe_add_google_produced_course_info(cls, course, message):
# If you would like your course to additionally report title,
# short-name, and namespace, you may remove lines below, up
# through and including the 'if' statement; simply leave the
# lines from "app_context = course.app_context" and below.
# This will also require fixing up the unit test named
# "test_course_message_with_google_admin" in
# tests/functional/modules_usage_reporting.py to always expect
# these extra data.
all_settings = course.get_environ(course.app_context)
course_settings = all_settings['course']
admin_email_str = course_settings.get(roles.KEY_ADMIN_USER_EMAILS)
addrs = common_utils.text_to_list(
admin_email_str,
common_utils.BACKWARD_COMPATIBLE_SPLITTER)
if addrs and all([addr.endswith('@google.com') for addr in addrs]):
app_context = course.app_context
message[cls._COURSE_TITLE] = app_context.get_title()
message[cls._COURSE_SLUG] = app_context.get_slug()
message[cls._COURSE_NAMESPACE] = app_context.get_namespace_name()
def test_none_split(self):
self.assertListEqual([], utils.text_to_list(None))
def announcement_labels_to_dict(cls, announcement):
return cls._all_labels_to_dict(utils.text_to_list(announcement.labels))
def test_empty_split(self):
self.assertListEqual([], utils.text_to_list(''))
def get(self):
"""Handles REST GET verb and returns an object as JSON payload."""
key = self.request.get('key')
try:
entity = CourseSectionEntity.get(key)
except db.BadKeyError:
entity = None
if not entity:
transforms.send_json_response(
self, 404, 'MobileCSP: Course Section not found.',
{'key': key})
return
viewable = TeacherRights.apply_rights(self, [entity])
if not viewable:
transforms.send_json_response(self, 401,
'MobileCSP: Access denied.',
{'key': key})
return
entity = viewable[0]
schema = SectionItemRESTHandler.SCHEMA()
entity_dict = transforms.entity_to_dict(entity)
if GLOBAL_DEBUG:
logging.warning('***RAM*** get entity = ' + str(entity_dict))
# Distinguish between adding a new entity and editing an existing entity
# If this is a new Entity, its acadyr field will be blank.
if entity_dict['acadyr'] != '':
entity_dict['mode'] = 'Edit'
else:
entity_dict['mode'] = 'Add'
# Format the internal date object as ISO 8601 datetime, with time
# defaulting to 00:00:00
date = entity_dict['date']
date = datetime.datetime(date.year, date.month, date.day)
entity_dict['date'] = date
emails = entity_dict['students'] # Student emails are comma-delimited
emails = emails.replace(',',
'\n') # Replace with new lines for display
entity_dict['students'] = emails
if entity_dict['mode'] == 'Edit':
entity_dict[
'directions'] = "Edit a section: To add or delete students, add (or remove) their emails to (or from) the Class Roster."
else:
entity_dict['name'] = "New section"
entity_dict['directions'] = "New section: Give the section a name and (optionally) a short description and pick an academic year. " + \
"To create a roster of students, you must use the exact email that the student is registered under. Put one email per line or " + \
"separate emails by commas."
entity_dict.update(
resources_display.LabelGroupsHelper.labels_to_field_data(
common_utils.text_to_list(entity.labels)))
json_payload = transforms.dict_to_json(entity_dict)
transforms.send_json_response(
self,
200,
'Success.',
payload_dict=json_payload,
xsrf_token=utils.XsrfTokenManager.create_xsrf_token('section-put'))
def _get_existing_label_ids(self, student):
# Prune label IDs that no longer refer to a valid Label object.
all_label_ids = {label.id for label in models.LabelDAO.get_all()}
existing_labels = set([int(label_id) for label_id in
common_utils.text_to_list(student.labels)])
return existing_labels.intersection(all_label_ids)
def test_all_separators_split(self):
self.assertListEqual([], utils.text_to_list(' ,,, \t\t\n\t '))
def test_split_join(self):
text = 'a b c'
self.assertEquals(text, utils.list_to_text(utils.text_to_list(text)))
def test_none_split(self):
self.assertListEqual([], utils.text_to_list(None))
def test_empty_split(self):
self.assertListEqual([], utils.text_to_list(''))
def test_one_item_split(self):
self.assertListEqual(['x'], utils.text_to_list('x'))
def _user_email_in(cls, user, text):
email_list = [email.lower() for email in utils.text_to_list(
text, utils.BACKWARD_COMPATIBLE_SPLITTER)]
return bool(user and user.email().lower() in email_list)
def test_list_parsing(self):
# pylint: disable-msg=protected-access
self.assertListEqual(['foo'], utils.text_to_list('foo'))
self.assertListEqual(['foo'], utils.text_to_list(' foo'))
self.assertListEqual(['foo'], utils.text_to_list('foo '))
self.assertListEqual(['foo'], utils.text_to_list(' foo '))
self.assertListEqual(['foo'], utils.text_to_list('foo\t'))
self.assertListEqual(['foo'], utils.text_to_list('\tfoo'))
self.assertListEqual(['foo'], utils.text_to_list('\tfoo\t'))
self.assertListEqual(['foo'], utils.text_to_list('foo '))
self.assertListEqual(['foo'], utils.text_to_list(' foo'))
self.assertListEqual(['foo'], utils.text_to_list(' foo '))
self.assertListEqual(['foo'], utils.text_to_list('foo\n'))
self.assertListEqual(['foo'], utils.text_to_list('\nfoo'))
self.assertListEqual(['foo'], utils.text_to_list('\nfoo\n'))
self.assertListEqual(['foo'], utils.text_to_list('foo,'))
self.assertListEqual(['foo'], utils.text_to_list(',foo'))
self.assertListEqual(['foo'], utils.text_to_list(',foo,'))
self.assertListEqual(['foo'], utils.text_to_list(' foo ,\n'))
self.assertListEqual(['foo'], utils.text_to_list('\tfoo,\t\n'))
self.assertListEqual(['foo'], utils.text_to_list(',foo,\n'))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo]', utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo],', utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo], ',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo],\n',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo], \n',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo', 'bar'], utils.text_to_list('foo bar'))
self.assertListEqual(['foo', 'bar'], utils.text_to_list(' foo bar'))
self.assertListEqual(['foo', 'bar'], utils.text_to_list('foo bar '))
self.assertListEqual(['foo', 'bar'], utils.text_to_list('foo\tbar'))
self.assertListEqual(['foo', 'bar'], utils.text_to_list('\tfoo\tbar'))
self.assertListEqual(['foo', 'bar'], utils.text_to_list('foo\tbar\t'))
self.assertListEqual(['foo', 'bar'], utils.text_to_list('foo\nbar\n'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('\nfoo\nbar\n'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('\n foo\n bar\n'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(' \n foo \n bar \n'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(
'[foo][bar]',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(
' [foo] [bar] ',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(
'\n[foo]\n[bar]\n',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(
'\n,[foo],\n[bar],\n',
utils.BACKWARD_COMPATIBLE_SPLITTER))
def test_split_join(self):
text = 'a b c'
self.assertEquals(text, utils.list_to_text(utils.text_to_list(text)))
def test_join_split(self):
l = ['a', 'b', 'c']
self.assertListEqual(l, utils.text_to_list(utils.list_to_text(l)))
def test_one_item_split(self):
self.assertListEqual(['x'], utils.text_to_list('x'))
def test_all_separators_split(self):
self.assertListEqual([], utils.text_to_list(' ,,, \t\t\n\t '))
def _user_email_in(cls, user, text):
return user and user.email() in utils.text_to_list(
text, utils.BACKWARD_COMPATIBLE_SPLITTER)
def test_join_split(self):
l = ['a', 'b', 'c']
self.assertListEqual(l, utils.text_to_list(utils.list_to_text(l)))
def map(student):
for label_id_str in utils.text_to_list(student.labels):
yield (label_id_str, 1)
def test_list_parsing(self):
self.assertListEqual(['foo'], utils.text_to_list('foo'))
self.assertListEqual(['foo'], utils.text_to_list(' foo'))
self.assertListEqual(['foo'], utils.text_to_list('foo '))
self.assertListEqual(['foo'], utils.text_to_list(' foo '))
self.assertListEqual(['foo'], utils.text_to_list('foo\t'))
self.assertListEqual(['foo'], utils.text_to_list('\tfoo'))
self.assertListEqual(['foo'], utils.text_to_list('\tfoo\t'))
self.assertListEqual(['foo'], utils.text_to_list('foo '))
self.assertListEqual(['foo'], utils.text_to_list(' foo'))
self.assertListEqual(['foo'], utils.text_to_list(' foo '))
self.assertListEqual(['foo'], utils.text_to_list('foo\n'))
self.assertListEqual(['foo'], utils.text_to_list('\nfoo'))
self.assertListEqual(['foo'], utils.text_to_list('\nfoo\n'))
self.assertListEqual(['foo'], utils.text_to_list('foo,'))
self.assertListEqual(['foo'], utils.text_to_list(',foo'))
self.assertListEqual(['foo'], utils.text_to_list(',foo,'))
self.assertListEqual(['foo'], utils.text_to_list(' foo ,\n'))
self.assertListEqual(['foo'], utils.text_to_list('\tfoo,\t\n'))
self.assertListEqual(['foo'], utils.text_to_list(',foo,\n'))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo]',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo],',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo], ', utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo],\n',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo'],
utils.text_to_list(
'[foo], \n',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('foo bar'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(' foo bar'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('foo bar '))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('foo\tbar'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('\tfoo\tbar'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('foo\tbar\t'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('foo\nbar\n'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('\nfoo\nbar\n'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list('\n foo\n bar\n'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(' \n foo \n bar \n'))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(
'[foo][bar]',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(
' [foo] [bar] ',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(
'\n[foo]\n[bar]\n',
utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(['foo', 'bar'],
utils.text_to_list(
'\n,[foo],\n[bar],\n',
utils.BACKWARD_COMPATIBLE_SPLITTER))
def test_join_split(self):
l = ["a", "b", "c"]
self.assertListEqual(l, utils.text_to_list(utils.list_to_text(l)))
def _get_request_label_ids(self):
return set([int(l) for l in common_utils.text_to_list(
self.request.get(PARAMETER_LABELS))])
def test_list_parsing(self):
# pylint: disable-msg=protected-access
self.assertListEqual(["foo"], utils.text_to_list("foo"))
self.assertListEqual(["foo"], utils.text_to_list(" foo"))
self.assertListEqual(["foo"], utils.text_to_list("foo "))
self.assertListEqual(["foo"], utils.text_to_list(" foo "))
self.assertListEqual(["foo"], utils.text_to_list("foo\t"))
self.assertListEqual(["foo"], utils.text_to_list("\tfoo"))
self.assertListEqual(["foo"], utils.text_to_list("\tfoo\t"))
self.assertListEqual(["foo"], utils.text_to_list("foo "))
self.assertListEqual(["foo"], utils.text_to_list(" foo"))
self.assertListEqual(["foo"], utils.text_to_list(" foo "))
self.assertListEqual(["foo"], utils.text_to_list("foo\n"))
self.assertListEqual(["foo"], utils.text_to_list("\nfoo"))
self.assertListEqual(["foo"], utils.text_to_list("\nfoo\n"))
self.assertListEqual(["foo"], utils.text_to_list("foo,"))
self.assertListEqual(["foo"], utils.text_to_list(",foo"))
self.assertListEqual(["foo"], utils.text_to_list(",foo,"))
self.assertListEqual(["foo"], utils.text_to_list(" foo ,\n"))
self.assertListEqual(["foo"], utils.text_to_list("\tfoo,\t\n"))
self.assertListEqual(["foo"], utils.text_to_list(",foo,\n"))
self.assertListEqual(["foo"], utils.text_to_list("[foo]", utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(["foo"], utils.text_to_list("[foo],", utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(["foo"], utils.text_to_list("[foo], ", utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(["foo"], utils.text_to_list("[foo],\n", utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(["foo"], utils.text_to_list("[foo], \n", utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(["foo", "bar"], utils.text_to_list("foo bar"))
self.assertListEqual(["foo", "bar"], utils.text_to_list(" foo bar"))
self.assertListEqual(["foo", "bar"], utils.text_to_list("foo bar "))
self.assertListEqual(["foo", "bar"], utils.text_to_list("foo\tbar"))
self.assertListEqual(["foo", "bar"], utils.text_to_list("\tfoo\tbar"))
self.assertListEqual(["foo", "bar"], utils.text_to_list("foo\tbar\t"))
self.assertListEqual(["foo", "bar"], utils.text_to_list("foo\nbar\n"))
self.assertListEqual(["foo", "bar"], utils.text_to_list("\nfoo\nbar\n"))
self.assertListEqual(["foo", "bar"], utils.text_to_list("\n foo\n bar\n"))
self.assertListEqual(["foo", "bar"], utils.text_to_list(" \n foo \n bar \n"))
self.assertListEqual(["foo", "bar"], utils.text_to_list("[foo][bar]", utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(["foo", "bar"], utils.text_to_list(" [foo] [bar] ", utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(["foo", "bar"], utils.text_to_list("\n[foo]\n[bar]\n", utils.BACKWARD_COMPATIBLE_SPLITTER))
self.assertListEqual(
["foo", "bar"], utils.text_to_list("\n,[foo],\n[bar],\n", utils.BACKWARD_COMPATIBLE_SPLITTER)
)
def test_one_item_split(self):
self.assertListEqual(["x"], utils.text_to_list("x"))
def _user_email_in(cls, user, text):
email_list = [
email.lower() for email in utils.text_to_list(
text, utils.BACKWARD_COMPATIBLE_SPLITTER)
]
return bool(user and user.email().lower() in email_list)
def announcement_labels_to_dict(cls, announcement):
return cls._all_labels_to_dict(utils.text_to_list(announcement.labels))
def _get_request_label_ids(self):
return set([
int(l) for l in common_utils.text_to_list(
self.request.get(PARAMETER_LABELS))
])
def _user_email_in(cls, user, text):
return user and user.email() in utils.text_to_list(
text, utils.BACKWARD_COMPATIBLE_SPLITTER)
def get(self):
"""Handles REST GET verb and returns an object as JSON payload."""
key = self.request.get('key')
try:
entity = CourseSectionEntity.get(key)
except db.BadKeyError:
entity = None
if not entity:
transforms.send_json_response(
self, 404, 'MobileCSP: Course Section not found.', {'key': key})
return
viewable = TeacherRights.apply_rights(self, [entity])
if not viewable:
transforms.send_json_response(
self, 401, 'MobileCSP: Access denied.', {'key': key})
return
entity = viewable[0]
schema = SectionItemRESTHandler.SCHEMA()
entity_dict = transforms.entity_to_dict(entity)
if GLOBAL_DEBUG:
logging.warning('***RAM*** get entity = ' + str(entity_dict))
# Distinguish between adding a new entity and editing an existing entity
# If this is a new Entity, its acadyr field will be blank.
if entity_dict['acadyr'] != '':
entity_dict['mode'] = 'Edit'
else:
entity_dict['mode'] = 'Add'
# Format the internal date object as ISO 8601 datetime, with time
# defaulting to 00:00:00
date = entity_dict['date']
date = datetime.datetime(date.year, date.month, date.day)
entity_dict['date'] = date
emails = entity_dict['students'] # Student emails are comma-delimited
emails = emails.replace(',', '\n') # Replace with new lines for display
entity_dict['students'] = emails
if entity_dict['mode'] == 'Edit':
entity_dict['directions'] = "Edit a section: To add or delete students, add (or remove) their emails to (or from) the Class Roster."
else:
entity_dict['name'] = "New section"
entity_dict['directions'] = "New section: Give the section a name and (optionally) a short description and pick an academic year. " + \
"To create a roster of students, you must use the exact email that the student is registered under. Put one email per line or " + \
"separate emails by commas."
entity_dict.update(
resources_display.LabelGroupsHelper.labels_to_field_data(
common_utils.text_to_list(entity.labels)))
json_payload = transforms.dict_to_json(entity_dict)
transforms.send_json_response(
self, 200, 'Success.',
payload_dict=json_payload,
xsrf_token=utils.XsrfTokenManager.create_xsrf_token(
'section-put'))