18
18
# Author: Matt Giuca, Will Grant
20
"""Database utilities and content classes.
21
Database Classes and Utilities for Storm ORM
22
23
This module provides all of the classes which map to database tables.
23
24
It also provides miscellaneous utility functions for database interaction.
29
30
from storm.locals import create_database, Store, Int, Unicode, DateTime, \
30
31
Reference, ReferenceSet, Bool, Storm, Desc
31
from storm.expr import Select, Max
32
from storm.exceptions import NotOneError, IntegrityError
32
from storm.exceptions import NotOneError
34
from ivle.worksheet.rst import rst
36
36
__all__ = ['get_store',
38
38
'Subject', 'Semester', 'Offering', 'Enrolment',
39
39
'ProjectSet', 'Project', 'ProjectGroup', 'ProjectGroupMembership',
40
'Assessed', 'ProjectSubmission', 'ProjectExtension',
41
40
'Exercise', 'Worksheet', 'WorksheetExercise',
42
41
'ExerciseSave', 'ExerciseAttempt',
43
42
'TestCase', 'TestSuite', 'TestSuiteVar'
50
49
% (self.__class__.__name__, k))
51
50
setattr(self, k, v)
53
def get_conn_string(config):
54
"""Create a Storm connection string to the IVLE database
56
@param config: The IVLE configuration.
52
def get_conn_string():
54
Returns the Storm connection string, generated from the conf file.
60
if config['database']['username']:
61
clusterstr += config['database']['username']
62
if config['database']['password']:
63
clusterstr += ':' + config['database']['password']
59
clusterstr += ivle.conf.db_user
60
if ivle.conf.db_password:
61
clusterstr += ':' + ivle.conf.db_password
66
host = config['database']['host'] or 'localhost'
67
port = config['database']['port'] or 5432
64
host = ivle.conf.db_host or 'localhost'
65
port = ivle.conf.db_port or 5432
69
67
clusterstr += '%s:%d' % (host, port)
71
return "postgres://%s/%s" % (clusterstr, config['database']['name'])
73
def get_store(config):
74
"""Create a Storm store connected to the IVLE database.
76
@param config: The IVLE configuration.
78
return Store(create_database(get_conn_string(config)))
69
return "postgres://%s/%s" % (clusterstr, ivle.conf.db_dbname)
73
Open a database connection and transaction. Return a storm.store.Store
74
instance connected to the configured IVLE database.
76
return Store(create_database(get_conn_string()))
83
"""An IVLE user account."""
82
Represents an IVLE user.
84
84
__storm_table__ = "login"
86
86
id = Int(primary=True, name="loginid")
197
183
'''A sanely ordered list of all of the user's enrolments.'''
198
184
return self._get_enrolments(False)
200
def get_projects(self, offering=None, active_only=True):
201
"""Find projects that the user can submit.
203
This will include projects for offerings in which the user is
204
enrolled, as long as the project is not in a project set which has
205
groups (ie. if maximum number of group members is 0).
207
@param active_only: Whether to only search active offerings.
208
@param offering: An optional offering to restrict the search to.
210
return Store.of(self).find(Project,
211
Project.project_set_id == ProjectSet.id,
212
ProjectSet.max_students_per_group == None,
213
ProjectSet.offering_id == Offering.id,
214
(offering is None) or (Offering.id == offering.id),
215
Semester.id == Offering.semester_id,
216
(not active_only) or (Semester.state == u'current'),
217
Enrolment.offering_id == Offering.id,
218
Enrolment.user_id == self.id,
219
Enrolment.active == True)
222
187
def hash_password(password):
223
"""Hash a password with MD5."""
224
return hashlib.md5(password).hexdigest()
188
return md5.md5(password).hexdigest()
227
191
def get_by_login(cls, store, login):
228
"""Find a user in a store by login name."""
193
Get the User from the db associated with a given store and
229
196
return store.find(cls, cls.login == unicode(login)).one()
231
def get_permissions(self, user, config):
232
"""Determine privileges held by a user over this object.
234
If the user requesting privileges is this user or an admin,
235
they may do everything. Otherwise they may do nothing.
198
def get_permissions(self, user):
237
199
if user and user.admin or user is self:
238
return set(['view_public', 'view', 'edit', 'submit_project'])
200
return set(['view', 'edit'])
240
return set(['view_public'])
242
204
# SUBJECTS AND ENROLMENTS #
244
206
class Subject(Storm):
245
"""A subject (or course) which is run in some semesters."""
247
207
__storm_table__ = "subject"
249
209
id = Int(primary=True, name="subjectid")
250
210
code = Unicode(name="subj_code")
251
211
name = Unicode(name="subj_name")
252
212
short_name = Unicode(name="subj_short_name")
254
215
offerings = ReferenceSet(id, 'Offering.subject_id')
271
227
perms.add('edit')
274
def active_offerings(self):
275
"""Find active offerings for this subject.
277
Return a sequence of currently active offerings for this subject
278
(offerings whose semester.state is "current"). There should be 0 or 1
279
elements in this sequence, but it's possible there are more.
281
return self.offerings.find(Offering.semester_id == Semester.id,
282
Semester.state == u'current')
284
def offering_for_semester(self, year, semester):
285
"""Get the offering for the given year/semester, or None.
287
@param year: A string representation of the year.
288
@param semester: A string representation of the semester.
290
return self.offerings.find(Offering.semester_id == Semester.id,
291
Semester.year == unicode(year),
292
Semester.semester == unicode(semester)).one()
294
230
class Semester(Storm):
295
"""A semester in which subjects can be run."""
297
231
__storm_table__ = "semester"
299
233
id = Int(primary=True, name="semesterid")
372
294
Enrolment.offering_id == self.id).one()
373
295
Store.of(enrolment).remove(enrolment)
375
def get_permissions(self, user, config):
297
def get_permissions(self, user):
377
299
if user is not None:
378
300
enrolment = self.get_enrolment(user)
379
301
if enrolment or user.admin:
380
302
perms.add('view')
381
if enrolment and enrolment.role == u'tutor':
382
perms.add('view_project_submissions')
383
# Site-specific policy on the role of tutors
384
if config['policy']['tutors_can_enrol_students']:
386
perms.add('enrol_student')
387
if config['policy']['tutors_can_edit_worksheets']:
388
perms.add('edit_worksheets')
389
if config['policy']['tutors_can_admin_groups']:
390
perms.add('admin_groups')
391
if (enrolment and enrolment.role in (u'lecturer')) or user.admin:
392
perms.add('view_project_submissions')
393
perms.add('admin_groups')
394
perms.add('edit_worksheets')
395
perms.add('edit') # Can edit projects & details
396
perms.add('enrol') # Can see enrolment screen at all
397
perms.add('enrol_student') # Can enrol students
398
perms.add('enrol_tutor') # Can enrol tutors
400
perms.add('enrol_lecturer') # Can enrol lecturers
303
if (enrolment and enrolment.role in (u'tutor', u'lecturer')) \
403
308
def get_enrolment(self, user):
404
"""Find the user's enrolment in this offering."""
406
310
enrolment = self.enrolments.find(user=user).one()
407
311
except NotOneError:
412
def get_members_by_role(self, role):
413
return Store.of(self).find(User,
414
Enrolment.user_id == User.id,
415
Enrolment.offering_id == self.id,
416
Enrolment.role == role
417
).order_by(User.login)
421
return self.get_members_by_role(u'student')
423
def get_open_projects_for_user(self, user):
424
"""Find all projects currently open to submissions by a user."""
425
# XXX: Respect extensions.
426
return self.projects.find(Project.deadline > datetime.datetime.now())
428
def clone_worksheets(self, source):
429
"""Clone all worksheets from the specified source to this offering."""
430
import ivle.worksheet.utils
431
for worksheet in source.worksheets:
433
newws.seq_no = worksheet.seq_no
434
newws.identifier = worksheet.identifier
435
newws.name = worksheet.name
436
newws.assessable = worksheet.assessable
437
newws.data = worksheet.data
438
newws.format = worksheet.format
439
newws.offering = self
440
Store.of(self).add(newws)
441
ivle.worksheet.utils.update_exerciselist(newws)
444
316
class Enrolment(Storm):
445
"""An enrolment of a user in an offering.
447
This represents the roles of both staff and students.
450
317
__storm_table__ = "enrolment"
451
318
__storm_primary__ = "user_id", "offering_id"
497
358
return "<%s %d in %r>" % (type(self).__name__, self.id,
500
def get_permissions(self, user, config):
501
return self.offering.get_permissions(user, config)
503
def get_groups_for_user(self, user):
504
"""List all groups in this offering of which the user is a member."""
506
return Store.of(self).find(
508
ProjectGroupMembership.user_id == user.id,
509
ProjectGroupMembership.project_group_id == ProjectGroup.id,
510
ProjectGroup.project_set_id == self.id)
512
def get_submission_principal(self, user):
513
"""Get the principal on behalf of which the user can submit.
515
If this is a solo project set, the given user is returned. If
516
the user is a member of exactly one group, all the group is
517
returned. Otherwise, None is returned.
520
groups = self.get_groups_for_user(user)
521
if groups.count() == 1:
530
return self.max_students_per_group is not None
534
"""Get the entities (groups or users) assigned to submit this project.
536
This will be a Storm ResultSet.
538
#If its a solo project, return everyone in offering
540
return self.project_groups
542
return self.offering.students
544
class DeadlinePassed(Exception):
545
"""An exception indicating that a project cannot be submitted because the
546
deadline has passed."""
550
return "The project deadline has passed"
552
361
class Project(Storm):
553
"""A student project for which submissions can be made."""
555
362
__storm_table__ = "project"
557
364
id = Int(name="projectid", primary=True)
559
short_name = Unicode()
560
365
synopsis = Unicode()
562
367
project_set_id = Int(name="projectsetid")
563
368
project_set = Reference(project_set_id, ProjectSet.id)
564
369
deadline = DateTime()
566
assesseds = ReferenceSet(id, 'Assessed.project_id')
567
submissions = ReferenceSet(id,
568
'Assessed.project_id',
570
'ProjectSubmission.assessed_id')
572
371
__init__ = _kwarg_init
574
373
def __repr__(self):
575
return "<%s '%s' in %r>" % (type(self).__name__, self.short_name,
374
return "<%s '%s' in %r>" % (type(self).__name__, self.synopsis,
576
375
self.project_set.offering)
578
def can_submit(self, principal, user):
579
return (self in principal.get_projects() and
580
not self.has_deadline_passed(user))
582
def submit(self, principal, path, revision, who):
583
"""Submit a Subversion path and revision to a project.
585
@param principal: The owner of the Subversion repository, and the
586
entity on behalf of whom the submission is being made
587
@param path: A path within that repository to submit.
588
@param revision: The revision of that path to submit.
589
@param who: The user who is actually making the submission.
592
if not self.can_submit(principal, who):
593
raise DeadlinePassed()
595
a = Assessed.get(Store.of(self), principal, self)
596
ps = ProjectSubmission()
598
ps.revision = revision
599
ps.date_submitted = datetime.datetime.now()
605
def get_permissions(self, user, config):
606
return self.project_set.offering.get_permissions(user, config)
609
def latest_submissions(self):
610
"""Return the latest submission for each Assessed."""
611
return Store.of(self).find(ProjectSubmission,
612
Assessed.project_id == self.id,
613
ProjectSubmission.assessed_id == Assessed.id,
614
ProjectSubmission.date_submitted == Select(
615
Max(ProjectSubmission.date_submitted),
616
ProjectSubmission.assessed_id == Assessed.id,
617
tables=ProjectSubmission
621
def has_deadline_passed(self, user):
622
"""Check whether the deadline has passed."""
623
# XXX: Need to respect extensions.
624
return self.deadline < datetime.datetime.now()
626
def get_submissions_for_principal(self, principal):
627
"""Fetch a ResultSet of all submissions by a particular principal."""
628
assessed = Assessed.get(Store.of(self), principal, self)
631
return assessed.submissions
635
377
class ProjectGroup(Storm):
636
"""A group of students working together on a project."""
638
378
__storm_table__ = "project_group"
640
380
id = Int(name="groupid", primary=True)
657
397
return "<%s %s in %r>" % (type(self).__name__, self.name,
658
398
self.project_set.offering)
661
def display_name(self):
662
"""Returns the "nice name" of the user or group."""
666
def short_name(self):
667
"""Returns the database "identifier" name of the user or group."""
670
def get_projects(self, offering=None, active_only=True):
671
'''Find projects that the group can submit.
673
This will include projects in the project set which owns this group,
674
unless the project set disallows groups (in which case none will be
677
@param active_only: Whether to only search active offerings.
678
@param offering: An optional offering to restrict the search to.
680
return Store.of(self).find(Project,
681
Project.project_set_id == ProjectSet.id,
682
ProjectSet.id == self.project_set.id,
683
ProjectSet.max_students_per_group != None,
684
ProjectSet.offering_id == Offering.id,
685
(offering is None) or (Offering.id == offering.id),
686
Semester.id == Offering.semester_id,
687
(not active_only) or (Semester.state == u'current'))
690
def get_permissions(self, user, config):
691
if user.admin or user in self.members:
692
return set(['submit_project'])
696
400
class ProjectGroupMembership(Storm):
697
"""A student's membership in a project group."""
699
401
__storm_table__ = "group_member"
700
402
__storm_primary__ = "user_id", "project_group_id"
710
412
return "<%s %r in %r>" % (type(self).__name__, self.user,
711
413
self.project_group)
713
class Assessed(Storm):
714
"""A composite of a user or group combined with a project.
716
Each project submission and extension refers to an Assessed. It is the
717
sole specifier of the repository and project.
720
__storm_table__ = "assessed"
722
id = Int(name="assessedid", primary=True)
723
user_id = Int(name="loginid")
724
user = Reference(user_id, User.id)
725
project_group_id = Int(name="groupid")
726
project_group = Reference(project_group_id, ProjectGroup.id)
728
project_id = Int(name="projectid")
729
project = Reference(project_id, Project.id)
731
extensions = ReferenceSet(id, 'ProjectExtension.assessed_id')
732
submissions = ReferenceSet(
733
id, 'ProjectSubmission.assessed_id', order_by='date_submitted')
736
return "<%s %r in %r>" % (type(self).__name__,
737
self.user or self.project_group, self.project)
741
"""True if the Assessed is a group, False if it is a user."""
742
return self.project_group is not None
746
return self.project_group or self.user
749
def checkout_location(self):
750
"""Returns the location of the Subversion workspace for this piece of
751
assessment, relative to each group member's home directory."""
752
subjectname = self.project.project_set.offering.subject.short_name
754
checkout_dir_name = self.principal.short_name
756
checkout_dir_name = "mywork"
757
return subjectname + "/" + checkout_dir_name
760
def get(cls, store, principal, project):
761
"""Find or create an Assessed for the given user or group and project.
763
@param principal: The user or group.
764
@param project: The project.
767
if t not in (User, ProjectGroup):
768
raise AssertionError('principal must be User or ProjectGroup')
771
(t is User) or (cls.project_group_id == principal.id),
772
(t is ProjectGroup) or (cls.user_id == principal.id),
773
cls.project_id == project.id).one()
780
a.project_group = principal
787
class ProjectExtension(Storm):
788
"""An extension granted to a user or group on a particular project.
790
The user or group and project are specified by the Assessed.
793
__storm_table__ = "project_extension"
795
id = Int(name="extensionid", primary=True)
796
assessed_id = Int(name="assessedid")
797
assessed = Reference(assessed_id, Assessed.id)
798
deadline = DateTime()
799
approver_id = Int(name="approver")
800
approver = Reference(approver_id, User.id)
803
class ProjectSubmission(Storm):
804
"""A submission from a user or group repository to a particular project.
806
The content of a submission is a single path and revision inside a
807
repository. The repository is that owned by the submission's user and
808
group, while the path and revision are explicit.
810
The user or group and project are specified by the Assessed.
813
__storm_table__ = "project_submission"
815
id = Int(name="submissionid", primary=True)
816
assessed_id = Int(name="assessedid")
817
assessed = Reference(assessed_id, Assessed.id)
820
submitter_id = Int(name="submitter")
821
submitter = Reference(submitter_id, User.id)
822
date_submitted = DateTime()
824
def get_verify_url(self, user):
825
"""Get the URL for verifying this submission, within the account of
827
# If this is a solo project, then self.path will be prefixed with the
828
# subject name. Remove the first path segment.
829
submitpath = self.path[1:] if self.path[:1] == '/' else self.path
830
if not self.assessed.is_group:
831
if '/' in submitpath:
832
submitpath = submitpath.split('/', 1)[1]
835
return "/files/%s/%s/%s?r=%d" % (user.login,
836
self.assessed.checkout_location, submitpath, self.revision)
838
415
# WORKSHEETS AND EXERCISES #
840
417
class Exercise(Storm):
841
"""An exercise for students to complete in a worksheet.
843
An exercise may be present in any number of worksheets.
846
418
__storm_table__ = "exercise"
847
419
id = Unicode(primary=True, name="identifier")
852
424
include = Unicode()
855
worksheet_exercises = ReferenceSet(id,
856
'WorksheetExercise.exercise_id')
858
427
worksheets = ReferenceSet(id,
859
428
'WorksheetExercise.exercise_id',
860
429
'WorksheetExercise.worksheet_id',
864
test_suites = ReferenceSet(id,
865
'TestSuite.exercise_id',
433
test_suites = ReferenceSet(id, 'TestSuite.exercise_id')
868
435
__init__ = _kwarg_init
870
437
def __repr__(self):
871
438
return "<%s %s>" % (type(self).__name__, self.name)
873
def get_permissions(self, user, config):
874
return self.global_permissions(user, config)
877
def global_permissions(user, config):
878
"""Gets the set of permissions this user has over *all* exercises.
879
This is used to determine who may view the exercises list, and create
440
def get_permissions(self, user):
883
442
if user is not None:
885
444
perms.add('edit')
886
445
perms.add('view')
887
elif u'lecturer' in set((e.role for e in user.active_enrolments)):
890
elif (config['policy']['tutors_can_edit_worksheets']
891
and u'tutor' in set((e.role for e in user.active_enrolments))):
892
# Site-specific policy on the role of tutors
898
def get_description(self):
899
"""Return the description interpreted as reStructuredText."""
900
return rst(self.description)
903
"""Deletes the exercise, providing it has no associated worksheets."""
904
if (self.worksheet_exercises.count() > 0):
905
raise IntegrityError()
906
for suite in self.test_suites:
908
Store.of(self).remove(self)
910
448
class Worksheet(Storm):
911
"""A worksheet with exercises for students to complete.
913
Worksheets are owned by offerings.
916
449
__storm_table__ = "worksheet"
918
451
id = Int(primary=True, name="worksheetid")
943
475
def __repr__(self):
944
476
return "<%s %s>" % (type(self).__name__, self.name)
946
def remove_all_exercises(self):
947
"""Remove all exercises from this worksheet.
478
# XXX Refactor this - make it an instance method of Subject rather than a
479
# class method of Worksheet. Can't do that now because Subject isn't
480
# linked referentially to the Worksheet.
482
def get_by_name(cls, store, subjectname, worksheetname):
484
Get the Worksheet from the db associated with a given store, subject
485
name and worksheet name.
487
return store.find(cls, cls.subject == unicode(subjectname),
488
cls.name == unicode(worksheetname)).one()
490
def remove_all_exercises(self, store):
492
Remove all exercises from this worksheet.
949
493
This does not delete the exercises themselves. It just removes them
950
494
from the worksheet.
952
store = Store.of(self)
953
for ws_ex in self.all_worksheet_exercises:
954
if ws_ex.saves.count() > 0 or ws_ex.attempts.count() > 0:
955
raise IntegrityError()
956
496
store.find(WorksheetExercise,
957
497
WorksheetExercise.worksheet == self).remove()
959
def get_permissions(self, user, config):
960
# Almost the same permissions as for the offering itself
961
perms = self.offering.get_permissions(user, config)
962
# However, "edit" permission is derived from the "edit_worksheets"
963
# permission of the offering
964
if 'edit_worksheets' in perms:
967
perms.discard('edit')
971
"""Returns the xml of this worksheet, converts from rst if required."""
972
if self.format == u'rst':
973
ws_xml = rst(self.data)
979
"""Deletes the worksheet, provided it has no attempts on any exercises.
981
Returns True if delete succeeded, or False if this worksheet has
982
attempts attached."""
983
for ws_ex in self.all_worksheet_exercises:
984
if ws_ex.saves.count() > 0 or ws_ex.attempts.count() > 0:
985
raise IntegrityError()
987
self.remove_all_exercises()
988
Store.of(self).remove(self)
499
def get_permissions(self, user):
500
return self.offering.get_permissions(user)
990
502
class WorksheetExercise(Storm):
991
"""A link between a worksheet and one of its exercises.
993
These may be marked optional, in which case the exercise does not count
994
for marking purposes. The sequence number is used to order the worksheet
998
503
__storm_table__ = "worksheet_exercise"
1000
505
id = Int(primary=True, name="ws_ex_id")
1002
507
worksheet_id = Int(name="worksheetid")
1016
521
return "<%s %s in %s>" % (type(self).__name__, self.exercise.name,
1017
522
self.worksheet.identifier)
1019
def get_permissions(self, user, config):
1020
return self.worksheet.get_permissions(user, config)
524
def get_permissions(self, user):
525
return self.worksheet.get_permissions(user)
1023
527
class ExerciseSave(Storm):
1024
"""A potential exercise solution submitted by a user for storage.
1026
This is not an actual tested attempt at an exercise, it's just a save of
1027
the editing session.
529
Represents a potential solution to an exercise that a user has submitted
530
to the server for storage.
531
A basic ExerciseSave is just the current saved text for this exercise for
532
this user (doesn't count towards their attempts).
533
ExerciseSave may be extended with additional semantics (such as
1030
536
__storm_table__ = "exercise_save"
1031
537
__storm_primary__ = "ws_ex_id", "user_id"
1045
551
self.exercise.name, self.user.login, self.date.strftime("%c"))
1047
553
class ExerciseAttempt(ExerciseSave):
1048
"""An attempt at solving an exercise.
1050
This is a special case of ExerciseSave, used when the user submits a
1051
candidate solution. Like an ExerciseSave, it constitutes exercise solution
1054
In addition, it contains information about the result of the submission:
1056
- complete - True if this submission was successful, rendering this
1057
exercise complete for this user in this worksheet.
1058
- active - True if this submission is "active" (usually true).
1059
Submissions may be de-activated by privileged users for
1060
special reasons, and then they won't count (either as a
1061
penalty or success), but will still be stored.
555
An ExerciseAttempt is a special case of an ExerciseSave. Like an
556
ExerciseSave, it constitutes exercise solution data that the user has
557
submitted to the server for storage.
558
In addition, it contains additional information about the submission.
559
complete - True if this submission was successful, rendering this exercise
560
complete for this user.
561
active - True if this submission is "active" (usually true). Submissions
562
may be de-activated by privileged users for special reasons, and then
563
they won't count (either as a penalty or success), but will still be
1064
566
__storm_table__ = "exercise_attempt"
1065
567
__storm_primary__ = "ws_ex_id", "user_id", "date"
1090
587
function = Unicode()
1091
588
stdin = Unicode()
1092
589
exercise = Reference(exercise_id, Exercise.id)
1093
test_cases = ReferenceSet(suiteid, 'TestCase.suiteid', order_by="seq_no")
1094
variables = ReferenceSet(suiteid, 'TestSuiteVar.suiteid', order_by='arg_no')
1097
"""Delete this suite, without asking questions."""
1098
for variable in self.variables:
1100
for test_case in self.test_cases:
1102
Store.of(self).remove(self)
590
test_cases = ReferenceSet(suiteid, 'TestCase.suiteid')
591
variables = ReferenceSet(suiteid, 'TestSuiteVar.suiteid')
1104
593
class TestCase(Storm):
1105
"""A container for actual tests (see TestCasePart), inside a test suite.
1107
It is the lowest level shown to students on their pass/fail status."""
594
"""A TestCase is a member of a TestSuite.
596
It contains the data necessary to check if an exercise is correct"""
1109
597
__storm_table__ = "test_case"
1110
598
__storm_primary__ = "testid", "suiteid"
1114
602
suite = Reference(suiteid, "TestSuite.suiteid")
1115
603
passmsg = Unicode()
1116
604
failmsg = Unicode()
1117
test_default = Unicode() # Currently unused - only used for file matching.
605
test_default = Unicode()
1120
608
parts = ReferenceSet(testid, "TestCasePart.testid")
1122
610
__init__ = _kwarg_init
1125
for part in self.parts:
1127
Store.of(self).remove(self)
1129
612
class TestSuiteVar(Storm):
1130
"""A variable used by an exercise test suite.
1132
This may represent a function argument or a normal variable.
613
"""A container for the arguments of a Test Suite"""
1135
614
__storm_table__ = "suite_variable"
1136
615
__storm_primary__ = "varid"
1140
619
var_name = Unicode()
1141
620
var_value = Unicode()
1142
621
var_type = Unicode()
1145
624
suite = Reference(suiteid, "TestSuite.suiteid")
1147
626
__init__ = _kwarg_init
1150
Store.of(self).remove(self)
1152
628
class TestCasePart(Storm):
1153
"""An actual piece of code to test an exercise solution."""
629
"""A container for the test elements of a Test Case"""
1155
630
__storm_table__ = "test_case_part"
1156
631
__storm_primary__ = "partid"
1161
636
part_type = Unicode()
1162
637
test_type = Unicode()
1163
638
data = Unicode()
1164
639
filename = Unicode()
1166
641
test = Reference(testid, "TestCase.testid")
1168
643
__init__ = _kwarg_init
1171
Store.of(self).remove(self)
added
removed
ivle/database.py
