def displayWork(form):
"""
Provides the student-requested view of previously submitted work.
"""
tamarin.printHeader()
try:
# Validate that this person is really capable of seeing this stuff
# (throws exception if not)
tamarin.authenticate(form.getfirst('user'), form.getfirst('pass'))
if 'submission' in form:
#wants to see a specific submission
print('<br>')
core_view.displaySubmission(form.getfirst('submission'))
else:
#show them all their work
#start form
print('<form action="' + tamarin.CGI_URL + 'view.py" '
'method="post">')
print('<input type="hidden" name="user" value="' +
form.getfirst('user') + '">')
print('<input type="hidden" name="pass" value="' +
form.getfirst('pass') + '">')
print('<div class="logout">[Close your browser to logout]</div>')
core_view.displayUser(form.getfirst('user'), brief=True)
print('</form>')
except tamarin.TamarinError as err:
tamarin.printError(err)
except:
tamarin.printError('UNHANDLED_ERROR')
finally:
tamarin.printFooter()
def main(form=None):
if not form:
form = cgi.FieldStorage()
try:
if not form:
tamarin.printHeader('Tamarin Masterview')
displayForm()
elif 'modify' in form:
# modify a submission's grade
if 'submission' not in form or 'grade' not in form:
# may have a comment too, but that can be blank
tamarin.printHeader('Masterview: Modify error')
raise TamarinError('BAD_SUBMITTED_FORM')
tamarin.printHeader("Masterview: Modified " +
form.getfirst('submission'))
modifySubmission(form.getfirst('submission'),
form.getfirst('grade'), form.getfirst('verify'),
form.getfirst('comment'))
core_view.displaySubmission(form.getfirst('submission'),
master=True)
elif 'deleteComment' in form:
# delete a comment from a submission
if 'submission' not in form:
tamarin.printHeader('Masterview: Delete comment error')
raise TamarinError('BAD_SUBMITTED_FORM')
tamarin.printHeader('Masterview: Deleted comment #' +
form.getfirst('deleteComment'))
deleteComment(form.getfirst('submission'),
form.getfirst('deleteComment'))
print('<br>')
core_view.displaySubmission(form.getfirst('submission'),
master=True)
elif 'submission' in form:
# view a single specific submission
# (without modify or deleteComment, caught above)
tamarin.printHeader('Masterview: ' + form.getfirst('submission'))
print('<br>')
core_view.modifySubmission(form.getfirst('submission'))
elif 'user' in form:
# view all of a user's submissions
tamarin.printHeader('Masterview: ' + form.getfirst('user'))
core_view.displayUser(form.getfirst('user'),
assignment=form.getfirst('assignment'),
brief=form.getfirst('brief'),
master=True)
elif 'assignment' in form:
# without user given, or would have been caught above
tamarin.printHeader('Masterview: ' + form.getfirst('assignment'))
core_view.displayAssignment(form.getfirst('assignment'),
form.getfirst('brief'),
master=True)
elif 'strip' in form:
tamarin.printHeader('Masterview: Stripping ' +
form.getfirst('strip'))
stripFiles(form.getfirst('strip'), form.getfirst('only'))
elif 'verifyAll' in form:
tamarin.printHeader('Masterview: Verifying ' +
form.getfirst('verifyAll'))
markAllAsVerified(form.getfirst('verifyAll'))
elif 'startGrader' in form:
tamarin.printHeader('Masterview: Start grading pipeline')
started = submit.startGradePipe(printStatus=False)
if started:
print('<p><br>Grading pipeline started.</p>')
else:
print('<p><br>Grader pipeline <b>not</b> started.')
print('This is either because it is disabled or is already '
'running.')
print('<p>See <a href="' + tamarin.CGI_URL +
'status.py">status</a> ' + 'for more.</p>')
elif 'gradesheet' in form:
print("Content-Type: text/plain")
print()
displayGradeSheet(form.getfirst('comma'))
else:
tamarin.printHeader('Masterview: No valid option submitted')
raise TamarinError('BAD_SUBMITTED_FORM')
except TamarinError as err:
tamarin.printError(err)
except:
tamarin.printError('UNHANDLED_ERROR')
finally:
if not (form and 'gradesheet' in form):
tamarin.printFooter()
