class InheritanceMixin(XBlockMixin):
"""Field definitions for inheritable fields."""
graded = Boolean(
help="Whether this module contributes to the final course grade",
scope=Scope.settings,
default=False,
)
start = Date(help="Start time when this module is visible",
default=datetime(2030, 1, 1, tzinfo=UTC),
scope=Scope.settings)
due = Date(
help="Date that this problem is due by",
scope=Scope.settings,
)
extended_due = Date(
help="Date that this problem is due by for a particular student. This "
"can be set by an instructor, and will override the global due "
"date if it is set to a date that is later than the global due "
"date.",
default=None,
scope=Scope.user_state,
)
giturl = String(
help="url root for course data git repository",
scope=Scope.settings,
)
xqa_key = String(help="DO NOT USE", scope=Scope.settings)
graceperiod = Timedelta(
help=
"Amount of time after the due date that submissions will be accepted",
scope=Scope.settings,
)
showanswer = String(
help="When to show the problem answer to the student",
scope=Scope.settings,
default="finished",
)
rerandomize = String(
help="When to rerandomize the problem",
scope=Scope.settings,
default="never",
)
days_early_for_beta = Float(
help="Number of days early to show content to beta users",
scope=Scope.settings,
default=None,
)
static_asset_path = String(
help="Path to use for static assets - overrides Studio c4x://",
scope=Scope.settings,
default='',
)
text_customization = Dict(
help="String customization substitutions for particular locations",
scope=Scope.settings,
)
use_latex_compiler = Boolean(help="Enable LaTeX templates?",
default=False,
scope=Scope.settings)
class TimedeltaTest(unittest.TestCase):
delta = Timedelta()
def test_from_json(self):
self.assertEqual(
TimedeltaTest.delta.from_json(
'1 day 12 hours 59 minutes 59 seconds'),
datetime.timedelta(days=1, hours=12, minutes=59, seconds=59))
self.assertEqual(TimedeltaTest.delta.from_json('1 day 46799 seconds'),
datetime.timedelta(days=1, seconds=46799))
def test_enforce_type(self):
self.assertEqual(TimedeltaTest.delta.enforce_type(None), None)
self.assertEqual(
TimedeltaTest.delta.enforce_type(
datetime.timedelta(days=1, seconds=46799)),
datetime.timedelta(days=1, seconds=46799))
self.assertEqual(
TimedeltaTest.delta.enforce_type('1 day 46799 seconds'),
datetime.timedelta(days=1, seconds=46799))
with self.assertRaises(TypeError):
TimedeltaTest.delta.enforce_type([1])
def test_to_json(self):
self.assertEqual(
'1 days 46799 seconds',
TimedeltaTest.delta.to_json(
datetime.timedelta(days=1, hours=12, minutes=59, seconds=59)))
class TimeInfo(object):
"""
This is a simple object that calculates and stores datetime information for an XModule
based on the due date and the grace period string
So far it parses out three different pieces of time information:
self.display_due_date - the 'official' due date that gets displayed to students
self.grace_period - the length of the grace period
self.close_date - the real due date
"""
_delta_standin = Timedelta()
def __init__(self, due_date, grace_period_string_or_timedelta):
if due_date is not None:
self.display_due_date = due_date
else:
self.display_due_date = None
if grace_period_string_or_timedelta is not None and self.display_due_date:
if isinstance(grace_period_string_or_timedelta, six.string_types):
try:
self.grace_period = TimeInfo._delta_standin.from_json(grace_period_string_or_timedelta)
except:
log.error("Error parsing the grace period {0}".format(grace_period_string_or_timedelta))
raise
else:
self.grace_period = grace_period_string_or_timedelta
self.close_date = self.display_due_date + self.grace_period
else:
self.grace_period = None
self.close_date = self.display_due_date
class InheritanceMixin(XBlockMixin):
"""Field definitions for inheritable fields"""
graded = Boolean(
help="Whether this module contributes to the final course grade",
default=False,
scope=Scope.settings)
start = Date(help="Start time when this module is visible",
default=datetime.fromtimestamp(0, UTC),
scope=Scope.settings)
due = Date(help="Date that this problem is due by", scope=Scope.settings)
giturl = String(help="url root for course data git repository",
scope=Scope.settings)
xqa_key = String(help="DO NOT USE", scope=Scope.settings)
graceperiod = Timedelta(
help=
"Amount of time after the due date that submissions will be accepted",
scope=Scope.settings)
showanswer = String(help="When to show the problem answer to the student",
scope=Scope.settings,
default="finished")
rerandomize = String(help="When to rerandomize the problem",
default="never",
scope=Scope.settings)
days_early_for_beta = Float(
help="Number of days early to show content to beta users",
default=None,
scope=Scope.settings)
static_asset_path = String(
help="Path to use for static assets - overrides Studio c4x://",
scope=Scope.settings,
default='')
def test_time_info(self):
due_date = datetime.datetime(2000, 4, 14, 10, tzinfo=UTC)
grace_pd_string = '1 day 12 hours 59 minutes 59 seconds'
timeinfo = TimeInfo(due_date, grace_pd_string)
self.assertEqual(
timeinfo.close_date,
due_date + Timedelta().from_json(grace_pd_string)
)
class PeerGradingFields(object):
use_for_single_location = Boolean(
display_name=_("Show Single Problem"),
help=
_('When True, only the single problem specified by "Link to Problem Location" is shown. '
'When False, a panel is displayed with all problems available for peer grading.'
),
default=False,
scope=Scope.settings)
link_to_location = Reference(
display_name=_("Link to Problem Location"),
help=
_('The location of the problem being graded. Only used when "Show Single Problem" is True.'
),
default="",
scope=Scope.settings)
graded = Boolean(
display_name=_("Graded"),
help=
_('Defines whether the student gets credit for grading this problem. Only used when "Show Single Problem" is True.'
),
default=False,
scope=Scope.settings)
due = Date(help=_("Due date that should be displayed."),
scope=Scope.settings)
extended_due = Date(
help=_(
"Date that this problem is due by for a particular student. This "
"can be set by an instructor, and will override the global due "
"date if it is set to a date that is later than the global due "
"date."),
default=None,
scope=Scope.user_state,
)
graceperiod = Timedelta(help=_("Amount of grace to give on the due date."),
scope=Scope.settings)
student_data_for_location = Dict(
help=_("Student data for a given peer grading problem."),
scope=Scope.user_state)
weight = Float(
display_name=_("Problem Weight"),
help=
_("Defines the number of points each problem is worth. If the value is not set, each problem is worth one point."
),
scope=Scope.settings,
values={
"min": 0,
"step": ".1"
},
default=1)
display_name = String(display_name=_("Display Name"),
help=_("Display name for this module"),
scope=Scope.settings,
default=_("Peer Grading Interface"))
data = String(help=_("Html contents to display for this module"),
default='<peergrading></peergrading>',
scope=Scope.content)
class LmsNamespace(Namespace):
"""
Namespace that defines fields common to all blocks used in the LMS
"""
hide_from_toc = Boolean(
help="Whether to display this module in the table of contents",
default=False,
scope=Scope.settings
)
graded = Boolean(
help="Whether this module contributes to the final course grade",
default=False,
scope=Scope.settings
)
format = String(
help="What format this module is in (used for deciding which "
"grader to apply, and what to show in the TOC)",
scope=Scope.settings,
)
start = Date(
help="Start time when this module is visible",
default=datetime.fromtimestamp(0, UTC),
scope=Scope.settings
)
due = Date(help="Date that this problem is due by", scope=Scope.settings)
source_file = String(help="source file name (eg for latex)", scope=Scope.settings)
giturl = String(help="url root for course data git repository", scope=Scope.settings)
xqa_key = String(help="DO NOT USE", scope=Scope.settings)
ispublic = Boolean(help="Whether this course is open to the public, or only to admins", scope=Scope.settings)
graceperiod = Timedelta(
help="Amount of time after the due date that submissions will be accepted",
scope=Scope.settings
)
showanswer = String(
help="When to show the problem answer to the student",
scope=Scope.settings,
default="finished"
)
rerandomize = String(
help="When to rerandomize the problem",
default="never",
scope=Scope.settings
)
days_early_for_beta = Float(
help="Number of days early to show content to beta users",
default=None,
scope=Scope.settings
)
class PeerGradingFields(object):
use_for_single_location = Boolean(
display_name="Show Single Problem",
help='When True, only the single problem specified by "Link to Problem Location" is shown. '
'When False, a panel is displayed with all problems available for peer grading.',
default=False,
scope=Scope.settings
)
link_to_location = String(
display_name="Link to Problem Location",
help='The location of the problem being graded. Only used when "Show Single Problem" is True.',
default="",
scope=Scope.settings
)
graded = Boolean(
display_name="Graded",
help='Defines whether the student gets credit for grading this problem. Only used when "Show Single Problem" is True.',
default=False,
scope=Scope.settings
)
due = Date(
help="Due date that should be displayed.",
scope=Scope.settings)
graceperiod = Timedelta(
help="Amount of grace to give on the due date.",
scope=Scope.settings
)
student_data_for_location = Dict(
help="Student data for a given peer grading problem.",
scope=Scope.user_state
)
weight = Float(
display_name="Problem Weight",
help="Defines the number of points each problem is worth. If the value is not set, each problem is worth one point.",
scope=Scope.settings, values={"min": 0, "step": ".1"},
default=1
)
display_name = String(
display_name="Display Name",
help="Display name for this module",
scope=Scope.settings,
default="Peer Grading Interface"
)
data = String(
help="Html contents to display for this module",
default='<peergrading></peergrading>',
scope=Scope.content
)
class TimedeltaTest(unittest.TestCase):
delta = Timedelta()
def test_from_json(self):
self.assertEqual(
TimedeltaTest.delta.from_json(
'1 day 12 hours 59 minutes 59 seconds'),
datetime.timedelta(days=1, hours=12, minutes=59, seconds=59))
self.assertEqual(TimedeltaTest.delta.from_json('1 day 46799 seconds'),
datetime.timedelta(days=1, seconds=46799))
def test_to_json(self):
self.assertEqual(
'1 days 46799 seconds',
TimedeltaTest.delta.to_json(
datetime.timedelta(days=1, hours=12, minutes=59, seconds=59)))
def test_grade_past_due(self):
"""
Should fail if we do not accept past due grades, and it is past due.
"""
self.xmodule.accept_grades_past_due = False
self.xmodule.due = datetime.datetime.now(UTC)
self.xmodule.graceperiod = Timedelta().from_json("0 seconds")
request = Request(self.environ)
request.body = self.get_request_body()
response = self.xmodule.grade_handler(request, '')
real_response = self.get_response_values(response)
expected_response = {
'action': None,
'code_major': 'failure',
'description': 'Grade is past due',
'messageIdentifier': 'unknown',
}
assert response.status_code == 200
assert expected_response == real_response
class TimedeltaTest(unittest.TestCase): # lint-amnesty, pylint: disable=missing-class-docstring
delta = Timedelta()
def test_from_json(self):
assert TimedeltaTest.delta.from_json('1 day 12 hours 59 minutes 59 seconds') ==\
datetime.timedelta(days=1, hours=12, minutes=59, seconds=59)
assert TimedeltaTest.delta.from_json(
'1 day 46799 seconds') == datetime.timedelta(days=1, seconds=46799)
def test_enforce_type(self):
assert TimedeltaTest.delta.enforce_type(None) is None
assert TimedeltaTest.delta.enforce_type(datetime.timedelta(days=1, seconds=46799)) ==\
datetime.timedelta(days=1, seconds=46799)
assert TimedeltaTest.delta.enforce_type(
'1 day 46799 seconds') == datetime.timedelta(days=1, seconds=46799)
with pytest.raises(TypeError):
TimedeltaTest.delta.enforce_type([1])
def test_to_json(self):
assert '1 days 46799 seconds' ==\
TimedeltaTest.delta.to_json(datetime.timedelta(days=1, hours=12, minutes=59, seconds=59))
class InheritanceMixin(XBlockMixin):
"""Field definitions for inheritable fields."""
graded = Boolean(
help="Whether this module contributes to the final course grade",
scope=Scope.settings,
default=False,
)
start = Date(help="Start time when this module is visible",
default=DEFAULT_START_DATE,
scope=Scope.settings)
due = Date(
display_name=_("Due Date"),
help=_("Enter the default date by which problems are due."),
scope=Scope.settings,
)
visible_to_staff_only = Boolean(
help=
_("If true, can be seen only by course staff, regardless of start date."
),
default=False,
scope=Scope.settings,
)
course_edit_method = String(
display_name=_("Course Editor"),
help=
_("Enter the method by which this course is edited (\"XML\" or \"Studio\")."
),
default="Studio",
scope=Scope.settings,
deprecated=
True # Deprecated because user would not change away from Studio within Studio.
)
giturl = String(
display_name=_("GIT URL"),
help=_("Enter the URL for the course data GIT repository."),
scope=Scope.settings)
xqa_key = String(display_name=_("XQA Key"),
help=_("This setting is not currently supported."),
scope=Scope.settings,
deprecated=True)
graceperiod = Timedelta(
help=
"Amount of time after the due date that submissions will be accepted",
scope=Scope.settings,
)
group_access = Dict(
help=_(
"Enter the ids for the content groups this problem belongs to."),
scope=Scope.settings,
)
showanswer = String(
display_name=_("Show Answer"),
help=_(
# Translators: DO NOT translate the words in quotes here, they are
# specific words for the acceptable values.
'Specify when the Show Answer button appears for each problem. '
'Valid values are "always", "answered", "attempted", "closed", '
'"finished", "past_due", "correct_or_past_due", and "never".'),
scope=Scope.settings,
default="finished",
)
show_correctness = String(
display_name=_("Show Results"),
help=_(
# Translators: DO NOT translate the words in quotes here, they are
# specific words for the acceptable values.
'Specify when to show answer correctness and score to learners. '
'Valid values are "always", "never", and "past_due".'),
scope=Scope.settings,
default="always",
)
rerandomize = String(
display_name=_("Randomization"),
help=_(
# Translators: DO NOT translate the words in quotes here, they are
# specific words for the acceptable values.
'Specify the default for how often variable values in a problem are randomized. '
'This setting should be set to "never" unless you plan to provide a Python '
'script to identify and randomize values in most of the problems in your course. '
'Valid values are "always", "onreset", "never", and "per_student".'
),
scope=Scope.settings,
default="never",
)
days_early_for_beta = Float(
display_name=_("Days Early for Beta Users"),
help=
_("Enter the number of days before the start date that beta users can access the course."
),
scope=Scope.settings,
default=None,
)
static_asset_path = String(
display_name=_("Static Asset Path"),
help=
_("Enter the path to use for files on the Files & Uploads page. This value overrides the Studio default, c4x://."
),
scope=Scope.settings,
default='',
)
use_latex_compiler = Boolean(
display_name=_("Enable LaTeX Compiler"),
help=
_("Enter true or false. If true, you can use the LaTeX templates for HTML components and advanced Problem components."
),
default=False,
scope=Scope.settings)
max_attempts = Integer(
display_name=_("Maximum Attempts"),
help=
_("Enter the maximum number of times a student can try to answer problems. By default, Maximum Attempts is set to null, meaning that students have an unlimited number of attempts for problems. You can override this course-wide setting for individual problems. However, if the course-wide setting is a specific number, you cannot set the Maximum Attempts for individual problems to unlimited."
),
values={"min": 0},
scope=Scope.settings)
matlab_api_key = String(
display_name=_("Matlab API key"),
help=
_("Enter the API key provided by MathWorks for accessing the MATLAB Hosted Service. "
"This key is granted for exclusive use in this course for the specified duration. "
"Do not share the API key with other courses. Notify MathWorks immediately "
"if you believe the key is exposed or compromised. To obtain a key for your course, "
"or to report an issue, please contact [email protected]"),
scope=Scope.settings)
# This is should be scoped to content, but since it's defined in the policy
# file, it is currently scoped to settings.
user_partitions = UserPartitionList(
display_name=_("Group Configurations"),
help=
_("Enter the configurations that govern how students are grouped together."
),
default=[],
scope=Scope.settings)
video_speed_optimizations = Boolean(
display_name=_("Enable video caching system"),
help=
_("Enter true or false. If true, video caching will be used for HTML5 videos."
),
default=True,
scope=Scope.settings)
video_auto_advance = Boolean(
display_name=_("Enable video auto-advance"),
help=
_("Specify whether to show an auto-advance button in videos. If the student clicks it, when the last video in a unit finishes it will automatically move to the next unit and autoplay the first video."
),
scope=Scope.settings,
default=False)
video_bumper = Dict(
display_name=_("Video Pre-Roll"),
help=
_("Identify a video, 5-10 seconds in length, to play before course videos. Enter the video ID from "
"the Video Uploads page and one or more transcript files in the following format: {format}. "
"For example, an entry for a video with two transcripts looks like this: {example}"
),
help_format_args=dict(
format=
'{"video_id": "ID", "transcripts": {"language": "/static/filename.srt"}}',
example=
('{'
'"video_id": "77cef264-d6f5-4cf2-ad9d-0178ab8c77be", '
'"transcripts": {"en": "/static/DemoX-D01_1.srt", "uk": "/static/DemoX-D01_1_uk.srt"}'
'}'),
),
scope=Scope.settings)
reset_key = "DEFAULT_SHOW_RESET_BUTTON"
default_reset_button = getattr(settings, reset_key) if hasattr(
settings, reset_key) else False
show_reset_button = Boolean(
display_name=_("Show Reset Button for Problems"),
help=
_("Enter true or false. If true, problems in the course default to always displaying a 'Reset' button. "
"You can override this in each problem's settings. All existing problems are affected when "
"this course-wide setting is changed."),
scope=Scope.settings,
default=default_reset_button)
edxnotes = Boolean(
display_name=_("Enable Student Notes"),
help=
_("Enter true or false. If true, students can use the Student Notes feature."
),
default=False,
scope=Scope.settings)
edxnotes_visibility = Boolean(
display_name="Student Notes Visibility",
help=_(
"Indicates whether Student Notes are visible in the course. "
"Students can also show or hide their notes in the courseware."),
default=True,
scope=Scope.user_info)
in_entrance_exam = Boolean(
display_name=_("Tag this module as part of an Entrance Exam section"),
help=_(
"Enter true or false. If true, answer submissions for problem modules will be "
"considered in the Entrance Exam scoring/gating algorithm."),
scope=Scope.settings,
default=False)
self_paced = Boolean(
display_name=_('Self Paced'),
help=
_('Set this to "true" to mark this course as self-paced. Self-paced courses do not have '
'due dates for assignments, and students can progress through the course at any rate before '
'the course ends.'),
default=False,
scope=Scope.settings)
class InheritanceMixin(XBlockMixin):
"""Field definitions for inheritable fields."""
graded = Boolean(
help="Whether this module contributes to the final course grade",
scope=Scope.settings,
default=False,
)
start = Date(help="Start time when this module is visible",
default=datetime(2030, 1, 1, tzinfo=UTC),
scope=Scope.settings)
due = Date(
display_name=_("Due Date"),
help=_("Enter the default date by which problems are due."),
scope=Scope.settings,
)
extended_due = Date(
help="Date that this problem is due by for a particular student. This "
"can be set by an instructor, and will override the global due "
"date if it is set to a date that is later than the global due "
"date.",
default=None,
scope=Scope.user_state,
)
lti_enabled = Boolean(
display_name=_("Course as LTI Tool Provider"),
help=
_("Enter true or false. If true, subsections in the course can act as LTI tool providers."
),
default=False,
scope=Scope.settings,
)
visible_to_staff_only = Boolean(
help=
_("If true, can be seen only by course staff, regardless of start date."
),
default=False,
scope=Scope.settings,
)
group_access = Dict(
help=
"A dictionary that maps which groups can be shown this block. The keys "
"are group configuration ids and the values are a list of group IDs. "
"If there is no key for a group configuration or if the list of group IDs "
"is empty then the block is considered visible to all. Note that this "
"field is ignored if the block is visible_to_staff_only.",
default={},
scope=Scope.settings,
)
course_edit_method = String(
display_name=_("Course Editor"),
help=
_("Enter the method by which this course is edited (\"XML\" or \"Studio\")."
),
default="Studio",
scope=Scope.settings,
deprecated=
True # Deprecated because user would not change away from Studio within Studio.
)
giturl = String(
display_name=_("GIT URL"),
help=_("Enter the URL for the course data GIT repository."),
scope=Scope.settings)
xqa_key = String(display_name=_("XQA Key"),
help=_("This setting is not currently supported."),
scope=Scope.settings,
deprecated=True)
annotation_storage_url = String(help=_(
"Enter the location of the annotation storage server. The textannotation, videoannotation, and imageannotation advanced modules require this setting."
),
scope=Scope.settings,
default=
"http://your_annotation_storage.com",
display_name=_(
"URL for Annotation Storage"))
annotation_token_secret = String(help=_(
"Enter the secret string for annotation storage. The textannotation, videoannotation, and imageannotation advanced modules require this string."
),
scope=Scope.settings,
default=
"xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
display_name=_(
"Secret Token String for Annotation"))
graceperiod = Timedelta(
help=
"Amount of time after the due date that submissions will be accepted",
scope=Scope.settings,
)
showanswer = String(
display_name=_("Show Answer"),
help=
_("Specify when the Show Answer button appears for each problem. Valid values are \"always\", \"answered\", \"attempted\", \"closed\", \"finished\", \"past_due\", and \"never\"."
),
scope=Scope.settings,
default="finished",
)
rerandomize = String(
display_name=_("Randomization"),
help=
_("Specify how often variable values in a problem are randomized when a student loads the problem. Valid values are \"always\", \"onreset\", \"never\", and \"per_student\". This setting only applies to problems that have randomly generated numeric values."
),
scope=Scope.settings,
default="never",
)
days_early_for_beta = Float(
display_name=_("Days Early for Beta Users"),
help=
_("Enter the number of days before the start date that beta users can access the course."
),
scope=Scope.settings,
default=None,
)
static_asset_path = String(
display_name=_("Static Asset Path"),
help=
_("Enter the path to use for files on the Files & Uploads page. This value overrides the Studio default, c4x://."
),
scope=Scope.settings,
default='',
)
text_customization = Dict(
display_name=_("Text Customization"),
help=_(
"Enter string customization substitutions for particular locations."
),
scope=Scope.settings,
)
use_latex_compiler = Boolean(
display_name=_("Enable LaTeX Compiler"),
help=
_("Enter true or false. If true, you can use the LaTeX templates for HTML components and advanced Problem components."
),
default=False,
scope=Scope.settings)
max_attempts = Integer(
display_name=_("Maximum Attempts"),
help=
_("Enter the maximum number of times a student can try to answer problems. By default, Maximum Attempts is set to null, meaning that students have an unlimited number of attempts for problems. You can override this course-wide setting for individual problems. However, if the course-wide setting is a specific number, you cannot set the Maximum Attempts for individual problems to unlimited."
),
values={"min": 0},
scope=Scope.settings)
matlab_api_key = String(
display_name=_("Matlab API key"),
help=
_("Enter the API key provided by MathWorks for accessing the MATLAB Hosted Service. "
"This key is granted for exclusive use in this course for the specified duration. "
"Do not share the API key with other courses. Notify MathWorks immediately "
"if you believe the key is exposed or compromised. To obtain a key for your course, "
"or to report an issue, please contact [email protected]"),
scope=Scope.settings)
# This is should be scoped to content, but since it's defined in the policy
# file, it is currently scoped to settings.
user_partitions = UserPartitionList(
display_name=_("Group Configurations"),
help=
_("Enter the configurations that govern how students are grouped together."
),
default=[],
scope=Scope.settings)
video_speed_optimizations = Boolean(
display_name=_("Enable video caching system"),
help=
_("Enter true or false. If true, video caching will be used for HTML5 videos."
),
default=True,
scope=Scope.settings)
reset_key = "DEFAULT_SHOW_RESET_BUTTON"
default_reset_button = getattr(settings, reset_key) if hasattr(
settings, reset_key) else False
show_reset_button = Boolean(
display_name=_("Show Reset Button for Problems"),
help=
_("Enter true or false. If true, problems in the course default to always displaying a 'Reset' button. You can "
"override this in each problem's settings. All existing problems are affected when this course-wide setting is changed."
),
scope=Scope.settings,
default=default_reset_button)
class InheritanceMixin(XBlockMixin):
"""Field definitions for inheritable fields."""
graded = Boolean(
help="Whether this module contributes to the final course grade",
scope=Scope.settings,
default=False,
)
start = Date(help="Start time when this module is visible",
default=datetime(2030, 1, 1, tzinfo=UTC),
scope=Scope.settings)
due = Date(
help="Date that this problem is due by",
scope=Scope.settings,
)
extended_due = Date(
help="Date that this problem is due by for a particular student. This "
"can be set by an instructor, and will override the global due "
"date if it is set to a date that is later than the global due "
"date.",
default=None,
scope=Scope.user_state,
)
course_edit_method = String(
help="Method with which this course is edited.",
default="Studio",
scope=Scope.settings)
giturl = String(
help="url root for course data git repository",
scope=Scope.settings,
)
xqa_key = String(help="DO NOT USE", scope=Scope.settings)
annotation_storage_url = String(
help="Location of Annotation backend",
scope=Scope.settings,
default="http://your_annotation_storage.com",
display_name="Url for Annotation Storage")
annotation_token_secret = String(
help="Secret string for annotation storage",
scope=Scope.settings,
default="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
display_name="Secret Token String for Annotation")
graceperiod = Timedelta(
help=
"Amount of time after the due date that submissions will be accepted",
scope=Scope.settings,
)
showanswer = String(
help="When to show the problem answer to the student",
scope=Scope.settings,
default="finished",
)
rerandomize = String(
help="When to rerandomize the problem",
scope=Scope.settings,
default="never",
)
days_early_for_beta = Float(
help="Number of days early to show content to beta users",
scope=Scope.settings,
default=None,
)
static_asset_path = String(
help="Path to use for static assets - overrides Studio c4x://",
scope=Scope.settings,
default='',
)
text_customization = Dict(
help="String customization substitutions for particular locations",
scope=Scope.settings,
)
use_latex_compiler = Boolean(help="Enable LaTeX templates?",
default=False,
scope=Scope.settings)
max_attempts = Integer(
display_name="Maximum Attempts",
help=
("Defines the number of times a student can try to answer this problem. "
"If the value is not set, infinite attempts are allowed."),
values={"min": 0},
scope=Scope.settings)
matlab_api_key = String(
display_name="Matlab API key",
help=
"Enter the API key provided by MathWorks for accessing the MATLAB Hosted Service. "
"This key is granted for exclusive use by this course for the specified duration. "
"Please do not share the API key with other courses and notify MathWorks immediately "
"if you believe the key is exposed or compromised. To obtain a key for your course, "
"or to report and issue, please contact [email protected]",
scope=Scope.settings)
# This is should be scoped to content, but since it's defined in the policy
# file, it is currently scoped to settings.
user_partitions = UserPartitionList(
help=
"The list of group configurations for partitioning students in content experiments.",
default=[],
scope=Scope.settings)
class InheritanceMixin(XBlockMixin):
"""Field definitions for inheritable fields."""
graded = Boolean(
help="Whether this module contributes to the final course grade",
scope=Scope.settings,
default=False,
)
start = Date(help="Start time when this module is visible",
default=datetime(2030, 1, 1, tzinfo=UTC),
scope=Scope.settings)
due = Date(
help="Date that this problem is due by",
scope=Scope.settings,
)
extended_due = Date(
help="Date that this problem is due by for a particular student. This "
"can be set by an instructor, and will override the global due "
"date if it is set to a date that is later than the global due "
"date.",
default=None,
scope=Scope.user_state,
)
course_edit_method = String(
help="Method with which this course is edited.",
default="Studio",
scope=Scope.settings)
giturl = String(
help="url root for course data git repository",
scope=Scope.settings,
)
xqa_key = String(help="DO NOT USE", scope=Scope.settings)
annotation_storage_url = String(
help="Location of Annotation backend",
scope=Scope.settings,
default="http://your_annotation_storage.com",
display_name="Url for Annotation Storage")
annotation_token_secret = String(
help="Secret string for annotation storage",
scope=Scope.settings,
default="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
display_name="Secret Token String for Annotation")
graceperiod = Timedelta(
help=
"Amount of time after the due date that submissions will be accepted",
scope=Scope.settings,
)
showanswer = String(
help="When to show the problem answer to the student",
scope=Scope.settings,
default="finished",
)
rerandomize = String(
help="When to rerandomize the problem",
scope=Scope.settings,
default="never",
)
days_early_for_beta = Float(
help="Number of days early to show content to beta users",
scope=Scope.settings,
default=None,
)
static_asset_path = String(
help="Path to use for static assets - overrides Studio c4x://",
scope=Scope.settings,
default='',
)
text_customization = Dict(
help="String customization substitutions for particular locations",
scope=Scope.settings,
)
use_latex_compiler = Boolean(help="Enable LaTeX templates?",
default=False,
scope=Scope.settings)
max_attempts = Integer(
display_name="Maximum Attempts",
help=
("Defines the number of times a student can try to answer this problem. "
"If the value is not set, infinite attempts are allowed."),
values={"min": 0},
scope=Scope.settings)