def view_final_grades():
"""This function shows the final grade of each user.
"""
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == auth.user.email).select().first()
if not access.can_view_ratings(c, props):
session.flash = T('You do not have access to the final grades for this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
# Checking that final grades are recent and don't need recomputation.
venue_row = db(db.venue.id == c.id).select().first()
final_grades_date = venue_row.latest_final_grades_evaluation_date
reviewers_eval_date = venue_row.latest_reviewers_evaluation_date
rank_update_date = venue_row.latest_rank_update_date
if (rank_update_date is None or
reviewers_eval_date is None or
final_grades_date is None or
reviewers_eval_date < rank_update_date or
final_grades_date < rank_update_date or
final_grades_date < reviewers_eval_date):
session.flash = T('Grades are not updated/computed. Please compute final grades')
redirect(URL('venues', 'view_venue', args=[c.id]))
# Okay, final grades are computed and are updated.
# Prepares the query for the grid.
q = (db.grades.venue_id == c.id)
grid = SQLFORM.grid(q,
args=request.args[:1],
user_signature=False, details=True,
create=False, editable=False, deletable=False,
fields=[db.grades.user, db.grades.grade],
)
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
histogram_link = A(T("View histogram of final grades"),
_href=URL('ranking', 'view_grades_histogram', args=[c.id]))
return dict(grid=grid, title=title, histogram_link=histogram_link)
def view_venue():
"""This function enables the view of the ranking of items submitted to a
venue. It is assumed that the people accessing this can have full
information about the venue, including the identity of the submitters."""
def represent_n_completed_reviews(v, r):
if v is None:
return None
url = A(str(v), _href=URL('ranking',
'view_comparisons_given_submission' ,args=[r.id]))
return url
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == auth.user.email).select().first()
if not access.can_view_submissions(c, props):
session.flash = T('You do not have access to the submissions of this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
can_view_ratings = access.can_view_ratings(c, props)
# Prepares the query for the grid.
q = (db.submission.venue_id == c.id)
db.submission.quality.readable = can_view_ratings
db.submission.error.readable = can_view_ratings
db.submission.content.readable = False
db.submission.title.writable = False
db.submission.content.writable = False
db.submission.comment.writable = False
db.submission.n_assigned_reviews.readable = True
db.submission.n_assigned_reviews.label = T('Reviews Assigned')
db.submission.n_completed_reviews.label = T('Completed')
db.submission.n_rejected_reviews.label = T('Rejected')
db.submission.n_completed_reviews.represent = represent_n_completed_reviews
if c.allow_link_submission:
db.submission.link.readable = True
is_editable = False
if access.can_view_feedback(c, props):
db.submission.user.label = T('Submission')
db.submission.user.represent = lambda v, r : A(v,
_href=URL('feedback', 'view_feedback', args=['s', r.id]))
fields=[db.submission.user, db.submission.percentile,
db.submission.n_assigned_reviews, db.submission.n_completed_reviews,
db.submission.n_rejected_reviews]
if access.can_enter_true_quality:
fields.append(db.submission.true_quality)
is_editable = True
db.submission.true_quality.readable = db.submission.true_quality.writable = True
grid = SQLFORM.grid(q,
field_id=db.submission.id,
csv=True,
args=request.args[:1],
user_signature=False,
details=False, create=False,
editable=is_editable,
deletable=False,
fields=fields,
)
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
return dict(title=title, grid=grid)
def view_venue():
"""This function enables the view of the ranking of items submitted to a
venue. It is assumed that the people accessing this can have full
information about the venue, including the identity of the submitters."""
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.email == auth.user.email).select().first()
if not access.can_view_submissions(c, props):
session.flash = T('You do not have access to the submissions of this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
can_view_ratings = access.can_view_ratings(c, props)
# Prepares the query for the grid.
q = (db.submission.venue_id == c.id)
db.submission.quality.readable = can_view_ratings
db.submission.error.readable = can_view_ratings
db.submission.content.readable = False
db.submission.title.writable = False
db.submission.content.writable = False
db.submission.comment.writable = False
db.submission.n_assigned_reviews.readable = True
db.submission.n_assigned_reviews.label = T('Reviews Assigned')
db.submission.n_completed_reviews.label = T('Done')
db.submission.n_rejected_reviews.label = T('Rejected')
if c.allow_link_submission:
db.submission.link.readable = True
is_editable = False
fields=[db.submission.title, db.submission.email, db.submission.quality,
db.submission.percentile, db.submission.n_assigned_reviews, db.submission.n_completed_reviews,
db.submission.n_rejected_reviews, db.submission.error, db.submission.content]
if access.can_enter_true_quality:
fields.append(db.submission.true_quality)
is_editable = True
db.submission.true_quality.readable = db.submission.true_quality.writable = True
links = [
# dict(header=T('N. reviews'), body = lambda r: get_num_reviews(r.id, c.id)),
dict(header=T('Download'), body = lambda r:
A(T('Download'), _class='btn',
_href=URL('submission', 'download_viewer', args=[r.id, r.content])))]
if access.can_view_feedback(c, props):
links.append(dict(header=T('Feedback'), body = lambda r:
A(T('Read comments'),
_href=URL('feedback', 'view_feedback', args=[r.id]))))
grid = SQLFORM.grid(q,
field_id=db.submission.id,
csv=True,
args=request.args[:1],
user_signature=False,
details=False, create=False,
editable=is_editable,
deletable=False,
fields=fields,
links=links,
)
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
return dict(title=title, grid=grid)
def view_venue():
c = db.venue(request.args(0)) or redirect(URL("default", "index"))
props = db(db.user_properties.user == auth.user.email).select().first()
# if c.raters_equal_submitters:
db.venue.rate_constraint.readable = False
if props == None:
can_submit = False
can_rate = False
has_submitted = False
has_rated = False
can_manage = False
can_observe = False
can_view_ratings = False
else:
can_submit = c.id in util.get_list(props.venues_can_submit)
can_rate = c.id in util.get_list(props.venues_can_rate)
has_submitted = c.id in util.get_list(props.venues_has_submitted)
has_rated = c.id in util.get_list(props.venues_has_rated)
can_manage = c.id in util.get_list(props.venues_can_manage)
can_observe = c.id in util.get_list(props.venues_can_observe)
# MAYDO(luca): Add option to allow only raters, or only submitters, to view
# all ratings.
can_view_ratings = access.can_view_ratings(c, props)
if access.can_observe(c, props):
db.venue.grading_instructions.readable = True
venue_form = SQLFORM(db.venue, record=c, readonly=True)
link_list = []
if can_manage:
link_list.append(
A(T("Edit"), _href=URL("venues", "managed_index", args=["edit", "venue", c.id], user_signature=True))
)
if can_submit:
link_list.append(A(T("Submit to this venue"), _href=URL("submission", "submit", args=[c.id])))
if can_manage:
link_list.append(A(T("Add submission"), _href=URL("submission", "manager_submit", args=[c.id])))
if has_submitted:
link_list.append(A(T("View my submissions"), _href=URL("feedback", "index", args=[c.id])))
if can_view_ratings or access.can_view_submissions(c, props):
link_list.append(A(T("View submissions"), _href=URL("ranking", "view_venue", args=[c.id])))
if can_rate:
link_list.append(
A(T("Review a submission"), _href=URL("rating", "accept_review", args=[c.id], user_signature=True))
)
if can_observe or can_manage:
# link_list.append(A(T('View reviewing tasks'), _href=URL('ranking', 'view_tasks', args=[c.id])))
link_list.append(A(T("View comparisons"), _href=URL("ranking", "view_comparisons_index", args=[c.id])))
if can_manage:
link_list.append(A(T("Run reputation system"), _href=URL("rating", "run_rep_system", args=[c.id])))
if can_view_ratings:
link_list.append(A(T("View grades"), _href=URL("ranking", "view_final_grades", args=[c.id])))
if auth.user.email in ["*****@*****.**", "*****@*****.**"]:
link_list.append(A(T("Research view"), _href=URL("view_venue_research", args=[c.id])))
return dict(form=venue_form, link_list=link_list, venue=c, has_rated=has_rated)
def view_grades_histogram():
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == auth.user.email).select().first()
if not access.can_view_ratings(c, props):
session.flash = T('You do not have access to the final grades for this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
# TODO(michael): if we want to optimize db access we can save all grades in
# one row.
# Fetching grades.
grades_records = db(db.grades.venue_id == c.id).select(db.grades.grade)
grades = [x.grade for x in grades_records]
# Building histogram.
hist, bins = np.histogram(grades, bins=50 , range=(0, 100))
hist = [(bins[i], hist[i]) for i in xrange(len(hist))]
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
return dict(sub_title=title, hist=hist)
def view_final_grades():
"""This function shows the final grade of each user.
"""
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == auth.user.email).select().first()
if not access.can_view_ratings(c, props):
session.flash = T('You do not have access to the final grades for this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
# Checking that final grades are recent and don't need recomputation.
venue_row = db(db.venue.id == c.id).select().first()
grades_date = venue_row.latest_grades_date
if grades_date is None:
session.flash = T('Grades are not updated/computed. Please compute final grades')
redirect(URL('venues', 'view_venue', args=[c.id]))
# Okay, final grades are computed and are updated.
# Prepares the query for the grid.
if is_user_admin():
db.grades.reputation.readable = True
db.grades.user.represent = represent_user_by_submission_feedback
db.grades.venue_id.readable = False
db.grades.submission_percentile.label = T('Submission')
db.grades.percentile.label = T('Overall')
link_list = []
if access.can_manage(c, props):
db.grades.assigned_grade.writable = True
db.grades.assigned_grade.comment = T('Assign the desired grade to a few users, '
'then automatically fill-in the remaining '
'grades via interpolation. ')
is_editable = True
link_list.append(A(T('Interpolate final grades'),
_href=URL('ranking', 'interpolate_grades', args=[c.id], user_signature=True)))
link_list.append(A(T('Clear final grades'),
_href=URL('ranking', 'reset_grades', args=[c.id], user_signature=True)))
else:
db.grades.assigned_grade.writable = False
is_editable = False
q = (db.grades.venue_id == c.id)
grid = SQLFORM.grid(q,
args=request.args[:1],
user_signature=False, details=False,
create=False, editable=is_editable, deletable=False,
fields=[db.grades.user, db.grades.submission_percentile, db.grades.venue_id,
db.grades.n_ratings, db.grades.accuracy,
db.grades.reputation, db.grades.percentile, db.grades.assigned_grade ],
)
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
return dict(grid=grid, title=title, link_list=link_list)
def view_grades_histogram():
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == auth.user.email).select().first()
if not access.can_view_ratings(c, props):
session.flash = T(
'You do not have access to the final grades for this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
# TODO(michael): if we want to optimize db access we can save all grades in
# one row.
# Fetching grades.
grades_records = db(db.grades.venue_id == c.id).select(db.grades.grade)
grades = [x.grade for x in grades_records]
# Building histogram.
hist, bins = np.histogram(grades, bins=50, range=(0, 100))
hist = [(bins[i], hist[i]) for i in xrange(len(hist))]
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
return dict(sub_title=title, hist=hist)
def view_venue_research():
c = db.venue(request.args(0)) or redirect(URL("default", "index"))
props = db(db.user_properties.user == auth.user.email).select().first()
if props == None:
can_submit = False
can_rate = False
has_submitted = False
has_rated = False
can_manage = False
can_observe = False
can_view_ratings = False
else:
can_submit = c.id in util.get_list(props.venues_can_submit) or util.is_none(c.submit_constraint)
can_rate = c.id in util.get_list(props.venues_can_rate) or util.is_none(c.rate_constraint)
has_submitted = c.id in util.get_list(props.venues_has_submitted)
has_rated = c.id in util.get_list(props.venues_has_rated)
can_manage = c.id in util.get_list(props.venues_can_manage)
can_observe = c.id in util.get_list(props.venues_can_observe)
# MAYDO(luca): Add option to allow only raters, or only submitters, to view
# all ratings.
can_view_ratings = access.can_view_ratings(c, props)
db.venue.ranking_algo_description.readable = True
venue_form = SQLFORM(db.venue, record=c, readonly=True)
link_list = []
if can_submit:
link_list.append(A(T("Submit to this venue"), _href=URL("submission", "submit", args=[c.id])))
if can_rate:
link_list.append(A(T("Review a submission"), _href=URL("rating", "accept_review", args=[c.id])))
if has_submitted:
link_list.append(A(T("View my submissions"), _href=URL("feedback", "index", args=[c.id])))
if can_manage:
link_list.append(A(T("Edit"), _href=URL("managed_index", vars=dict(cid=c.id))))
link_list.append(A(T("Add submission"), _href=URL("submission", "manager_submit", args=[c.id])))
link_list.append(A(T("Rep sys - small alpha"), _href=URL("rating", "run_rep_sys_research", args=[c.id, 3])))
link_list.append(A(T("Rep sys - all compar"), _href=URL("rating", "run_rep_sys_research", args=[c.id, 2])))
link_list.append(A(T("Ranking without rep sys"), _href=URL("rating", "run_rep_sys_research", args=[c.id, 1])))
if can_observe or can_manage:
link_list.append(A(T("View reviewing tasks"), _href=URL("ranking", "view_tasks", args=[c.id])))
link_list.append(A(T("View comparisons"), _href=URL("ranking", "view_comparisons_index", args=[c.id])))
if can_view_ratings or access.can_view_submissions(c, props):
link_list.append(A(T("View submissions"), _href=URL("ranking", "view_venue", args=[c.id])))
if access.can_view_rating_contributions(c, props):
link_list.append(A(T("View reviewer contribution"), _href=URL("ranking", "view_raters", args=[c.id])))
if can_view_ratings:
link_list.append(A(T("View final grades"), _href=URL("ranking", "view_final_grades", args=[c.id])))
return dict(form=venue_form, link_list=link_list, venue=c, has_rated=has_rated)
def view_venue():
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == get_user_email()).select().first()
# if c.raters_equal_submitters:
db.venue.rate_constraint.readable = False
if props == None and not is_user_admin():
session.flash = T('Not Authorized.')
redirect(URL('default', 'index'))
# Checks view permission
can_submit = access.can_submit(c, props)
can_rate = access.can_rate(c, props)
has_submitted = access.has_submitted(c, props)
has_rated = access.has_rated(c, props)
can_manage = access.can_manage(c, props)
can_observe = access.can_observe(c, props)
can_view_ratings = access.can_view_ratings(c, props)
# Builds some links that are useful to give out to people.
submission_link = URL('submission', 'submit', args=[c.id])
review_link = URL('venues', 'reviewing_duties')
if not (can_submit or can_rate or has_submitted or has_rated or can_manage or can_observe or can_view_ratings):
session.flash = T('Not authorized.')
redirect(URL('default', 'index'))
if can_observe:
db.venue.grading_instructions.readable = True
venue_form = SQLFORM(db.venue, record=c, readonly=True)
link_list = []
if can_manage:
link_list.append(A(T('Edit'), _href=URL('venues', 'edit', args=[c.id], user_signature=True)))
if can_submit:
link_list.append(A(T('Submit to this venue'), _href=URL('submission', 'submit', args=[c.id])))
if can_manage:
link_list.append(A(T('Add submission'), _href=URL('submission', 'manager_submit', args=[c.id])))
if has_submitted:
link_list.append(A(T('My submissions'), _href=URL('feedback', 'index', args=[c.id])))
if can_view_ratings or access.can_view_submissions(c, props):
link_list.append(A(T('Submissions'), _href=URL('ranking', 'view_submissions', args=[c.id])))
if can_rate and not can_manage:
link_list.append(A(T('Review'), _href=URL('rating', 'accept_review', args=[c.id], user_signature=True)))
if can_observe or can_manage:
link_list.append(A(T('Comparisons'), _href=URL('ranking', 'view_comparisons_index', args=[c.id])))
if can_view_ratings:
link_list.append(A(T('Crowd-grades'), _href=URL('ranking', 'view_grades', args=[c.id])))
if is_user_admin():
link_list.append(A(T('Experimental grades'), _href=URL('ranking', 'view_exp_grades', args=[c.id])))
return dict(form=venue_form, link_list=link_list, venue=c, has_rated=has_rated,
submission_link=submission_link, review_link=review_link)
def view_venue_research():
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == auth.user.email).select().first()
if props == None:
can_submit = False
can_rate = False
has_submitted = False
has_rated = False
can_manage = False
can_observe = False
can_view_ratings = False
else:
can_submit = c.id in util.get_list(props.venues_can_submit) or util.is_none(c.submit_constraint)
can_rate = c.id in util.get_list(props.venues_can_rate) or util.is_none(c.rate_constraint)
has_submitted = c.id in util.get_list(props.venues_has_submitted)
has_rated = c.id in util.get_list(props.venues_has_rated)
can_manage = c.id in util.get_list(props.venues_can_manage)
can_observe = c.id in util.get_list(props.venues_can_observe)
# MAYDO(luca): Add option to allow only raters, or only submitters, to view
# all ratings.
can_view_ratings = access.can_view_ratings(c, props)
db.venue.ranking_algo_description.readable = True
venue_form = SQLFORM(db.venue, record=c, readonly=True)
link_list = []
if can_submit:
link_list.append(A(T('Submit to this venue'), _href=URL('submission', 'submit', args=[c.id])))
if can_rate:
link_list.append(A(T('Review a submission'), _href=URL('rating', 'accept_review', args=[c.id])))
if has_submitted:
link_list.append(A(T('View my submissions'), _href=URL('feedback', 'index', args=[c.id])))
if can_manage:
link_list.append(A(T('Edit'), _href=URL('managed_index', vars=dict(cid=c.id))))
link_list.append(A(T('Add submission'), _href=URL('submission', 'manager_submit', args=[c.id])))
link_list.append(A(T('Rep sys - small alpha'), _href=URL('rating', 'run_rep_sys_research', args=[c.id, 3])))
link_list.append(A(T('Rep sys - all compar'), _href=URL('rating', 'run_rep_sys_research', args=[c.id, 2])))
link_list.append(A(T('Ranking without rep sys'), _href=URL('rating', 'run_rep_sys_research', args=[c.id, 1])))
if can_observe or can_manage:
link_list.append(A(T('View reviewing tasks'), _href=URL('ranking', 'view_tasks', args=[c.id])))
link_list.append(A(T('View comparisons'), _href=URL('ranking', 'view_comparisons_index', args=[c.id])))
if can_view_ratings or access.can_view_submissions(c, props):
link_list.append(A(T('View submissions'), _href=URL('ranking', 'view_venue', args=[c.id])))
if access.can_view_rating_contributions(c, props):
link_list.append(A(T('View reviewer contribution'), _href=URL('ranking', 'view_raters', args=[c.id])))
if can_view_ratings:
link_list.append(A(T('View final grades'), _href=URL('ranking', 'view_final_grades', args=[c.id])))
return dict(form=venue_form, link_list=link_list, venue=c, has_rated=has_rated)
def view_venue():
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.email == auth.user.email).select().first()
if props == None:
can_submit = False
can_rate = False
has_submitted = False
has_rated = False
can_manage = False
can_observe = False
can_view_ratings = False
else:
can_submit = c.id in util.get_list(props.venues_can_submit) or util.is_none(c.submit_constraint)
can_rate = c.id in util.get_list(props.venues_can_rate) or util.is_none(c.rate_constraint)
has_submitted = c.id in util.get_list(props.venues_has_submitted)
has_rated = c.id in util.get_list(props.venues_has_rated)
can_manage = c.id in util.get_list(props.venues_can_manage)
can_observe = c.id in util.get_list(props.venues_can_observe)
# MAYDO(luca): Add option to allow only raters, or only submitters, to view
# all ratings.
can_view_ratings = access.can_view_ratings(c, props)
venue_form = SQLFORM(db.venue, record=c, readonly=True)
link_list = []
if can_submit:
link_list.append(A(T('Submit to this venue'), _href=URL('submission', 'submit', args=[c.id])))
if can_rate:
link_list.append(A(T('Review a submission'), _href=URL('rating', 'accept_review', args=[c.id])))
if has_submitted:
link_list.append(A(T('View my submissions'), _href=URL('submission', 'my_submissions_index', args=[c.id])))
if can_manage:
link_list.append(A(T('Edit'), _href=URL('managed_index', vars=dict(cid=c.id))))
link_list.append(A(T('Add submission'), _href=URL('submission', 'manager_submit', args=[c.id])))
link_list.append(A(T('Recompute submission ranking'), _href=URL('rating', 'recompute_ranks', args=[c.id])))
link_list.append(A(T('Run reputation system'), _href=URL('rating', 'run_rep_system', args=[c.id])))
link_list.append(A(T('Evaluate reviewers'), _href=URL('rating', 'evaluate_reviewers', args=[c.id])))
link_list.append(A(T('Compute final grades'), _href=URL('rating', 'compute_final_grades', args=[c.id])))
if can_observe or can_manage:
link_list.append(A(T('View reviewing tasks'), _href=URL('ranking', 'view_tasks', args=[c.id])))
link_list.append(A(T('View comparisons'), _href=URL('ranking', 'view_comparisons_index', args=[c.id])))
if can_view_ratings or access.can_view_submissions(c, props):
link_list.append(A(T('View submissions'), _href=URL('ranking', 'view_venue', args=[c.id])))
if access.can_view_rating_contributions(c, props):
link_list.append(A(T('View reviewer contribution'), _href=URL('ranking', 'view_raters', args=[c.id])))
if can_view_ratings:
link_list.append(A(T('View final grades'), _href=URL('ranking', 'view_final_grades', args=[c.id])))
return dict(form=venue_form, link_list=link_list, venue=c, has_rated=has_rated)
def view_final_grades():
"""This function shows the final grade of each user.
"""
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == auth.user.email).select().first()
if not access.can_view_ratings(c, props):
session.flash = T(
'You do not have access to the final grades for this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
# Checking that final grades are recent and don't need recomputation.
venue_row = db(db.venue.id == c.id).select().first()
final_grades_date = venue_row.latest_final_grades_evaluation_date
reviewers_eval_date = venue_row.latest_reviewers_evaluation_date
rank_update_date = venue_row.latest_rank_update_date
if (rank_update_date is None or reviewers_eval_date is None
or final_grades_date is None
or reviewers_eval_date < rank_update_date
or final_grades_date < rank_update_date
or final_grades_date < reviewers_eval_date):
session.flash = T(
'Grades are not updated/computed. Please compute final grades')
redirect(URL('venues', 'view_venue', args=[c.id]))
# Okay, final grades are computed and are updated.
# Prepares the query for the grid.
q = (db.grades.venue_id == c.id)
grid = SQLFORM.grid(
q,
args=request.args[:1],
user_signature=False,
details=True,
create=False,
editable=False,
deletable=False,
fields=[db.grades.user, db.grades.grade],
)
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
histogram_link = A(T("View histogram of final grades"),
_href=URL('ranking',
'view_grades_histogram',
args=[c.id]))
return dict(grid=grid, title=title, histogram_link=histogram_link)
def view_venue():
"""This function enables the view of the ranking of items submitted to a
venue. It is assumed that the people accessing this can have full
information about the venue, including the identity of the submitters."""
def represent_n_completed_reviews(v, r):
if v is None:
return None
url = A(str(v),
_href=URL('ranking',
'view_comparisons_given_submission',
args=[r.id]))
return url
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == auth.user.email).select().first()
if not access.can_view_submissions(c, props):
session.flash = T(
'You do not have access to the submissions of this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
can_view_ratings = access.can_view_ratings(c, props)
# Prepares the query for the grid.
q = (db.submission.venue_id == c.id)
db.submission.quality.readable = can_view_ratings
db.submission.error.readable = can_view_ratings
db.submission.content.readable = False
db.submission.title.writable = False
db.submission.content.writable = False
db.submission.comment.writable = False
db.submission.n_assigned_reviews.readable = True
db.submission.n_assigned_reviews.label = T('Reviews Assigned')
db.submission.n_completed_reviews.label = T('Comparisons')
db.submission.n_rejected_reviews.label = T('Rejected')
db.submission.n_completed_reviews.represent = represent_n_completed_reviews
if c.allow_link_submission:
db.submission.link.readable = True
is_editable = False
fields = [
db.submission.title, db.submission.user, db.submission.quality,
db.submission.percentile, db.submission.n_assigned_reviews,
db.submission.n_completed_reviews, db.submission.n_rejected_reviews,
db.submission.error, db.submission.content
]
if access.can_enter_true_quality:
fields.append(db.submission.true_quality)
is_editable = True
db.submission.true_quality.readable = db.submission.true_quality.writable = True
links = [
# dict(header=T('N. reviews'), body = lambda r: get_num_reviews(r.id, c.id)),
dict(header=T('Download'),
body=lambda r: A(T('Download'),
_class='btn',
_href=URL('submission',
'download_viewer',
args=[r.id, r.content])))
]
if access.can_view_feedback(c, props):
links.append(
dict(header=T('Feedback'),
body=lambda r: A(
T('Read comments'),
_href=URL('feedback', 'view_feedback', args=[r.id]))))
grid = SQLFORM.grid(
q,
field_id=db.submission.id,
csv=True,
args=request.args[:1],
user_signature=False,
details=False,
create=False,
editable=is_editable,
deletable=False,
fields=fields,
links=links,
)
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
return dict(title=title, grid=grid)
def view_grades():
"""This function shows the final grade of each user.
It takes as single argument the venue id.
"""
# This function is used to get experimental grades from the db.
def get_grade_fn(venue_id, run_id):
def f(row):
row = db((db.grades_exp.venue_id == venue_id)
& (db.grades_exp.user == row.user)
& (db.grades_exp.run_id == run_id)).select().first()
if row is None:
return 'None'
# Generates a string summary.
s = "subm_grade: %r subm_confidence: %r rev: %r rep: %r tot: %r" % (
short_float_or_None(
row.subm_grade), short_float_or_None(row.subm_confidence),
short_float_or_None(
row.review_grade), short_float_or_None(
row.reputation), short_float_or_None(row.grade))
return s
return f
# Main function.
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == get_user_email()).select().first()
if not access.can_view_ratings(c, props):
session.flash = T(
'You do not have access to the final grades for this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
# Checking that final grades are recent and don't need recomputation.
venue_row = db(db.venue.id == c.id).select().first()
grades_date = venue_row.latest_grades_date
if grades_date is None:
session.flash = T('The crowd-grades have not been computed yet.')
redirect(URL('rating', 'crowd_grade', args=[c.id]))
# The crowd-grades have been computed already.
if is_user_admin():
db.grades.reputation.readable = True
db.grades.user.represent = represent_user_by_submission_feedback
db.grades.venue_id.readable = False
# Prepares the buttons at the top.
link_list = []
if access.can_manage(c, props):
db.grades.assigned_grade.writable = True
db.grades.assigned_grade.comment = T(
'Assign the desired grade to a few users, '
'then automatically fill-in the remaining '
'grades via interpolation. ')
is_editable = True
link_list.append(
A(T('Recompute crowd-grades'),
_href=URL('rating', 'crowd_grade', args=[c.id])))
link_list.append(
A(T('Interpolate final grades'),
_href=URL('ranking',
'interpolate_grades',
args=[c.id],
user_signature=True)))
link_list.append(
A(T('Clear final grades'),
_href=URL('ranking',
'reset_grades',
args=[c.id],
user_signature=True)))
# Creates button to release / withdraw grades.
if c.grades_released:
link_list.append(
A(T('Hide grades from students'),
_href=URL('ranking',
'release_grades',
args=[c.id, 'False'],
user_signature=True)))
else:
link_list.append(
A(T('Show grades to students'),
_href=URL('ranking',
'release_grades',
args=[c.id, 'True'],
user_signature=True)))
else:
db.grades.assigned_grade.writable = False
is_editable = False
# If one is the manager, and we are viewing experimental grades, offers the option
# to download a spreadsheet including the experimental grades.
if is_user_admin():
link_list.append(
A(T('View experimental runs'),
_href=URL('ranking', 'view_exp_grades', args=[c.id])))
if is_user_admin() and request.vars.run_ids is not None:
link_list.append(
A(T('Download research data'),
_href=URL('research',
'download_research_data.csv',
args=[c.id],
vars=dict(run_ids=request.vars.run_ids),
user_signature=True)))
if is_user_admin():
link_list.append(
A(T('Evaluate grades'),
_href=URL('research',
'evaluate_grades',
args=[c.id],
user_signature=True)))
link_list.append(
A(T('Rerun evaluations'),
_href=URL('research',
'rerun_evaluations',
args=[c.id],
user_signature=True)))
# Chooses the display fields.
display_fields = [
db.grades.user, db.grades.venue_id, db.grades.submission_grade,
db.grades.submission_percentile, db.grades.accuracy,
db.grades.n_ratings, db.grades.grade, db.grades.percentile,
db.grades.assigned_grade
]
if is_user_admin():
display_fields.append(db.grades.reputation)
display_fields.append(db.grades.submission_control_grade)
db.grades.submission_control_grade.readable = True
# Adds columns for any extra grade we wish to see.
grid_links = []
if is_user_admin() and request.vars.run_ids is not None:
run_ids = request.vars.run_ids.split(',')
for r in run_ids:
grid_links.append(dict(header=r, body=get_grade_fn(c.id, r)))
if is_user_admin():
# Adds a column for the true grade.
grid_links.append(
dict(header='',
body=lambda row: A(T('Enter control grade'),
_class='btn',
_href=URL('ranking',
'edit_control_grade',
args=[c.id, row.user],
user_signature=True))))
# Prepares the grid.
q = (db.grades.venue_id == c.id)
grid = SQLFORM.grid(
q,
fields=display_fields,
args=request.args[:1],
user_signature=False,
details=False,
create=False,
editable=is_editable,
deletable=False,
links=grid_links,
maxtextlength=24,
)
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
grades_date_info = represent_date(c.latest_grades_date, c)
if c.grades_released:
grades_visibility = T('Grades are visible to students')
else:
grades_visibility = T('Grades are not visible to students')
return dict(grid=grid,
title=title,
link_list=link_list,
grades_date_info=grades_date_info,
grades_visibility=grades_visibility)
def view_venue():
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == get_user_email()).select().first()
# if c.raters_equal_submitters:
db.venue.rate_constraint.readable = False
if props == None and not is_user_admin():
session.flash = T('Not Authorized.')
redirect(URL('default', 'index'))
# Checks view permission
can_submit = access.can_submit(c, props)
can_rate = access.can_rate(c, props)
has_submitted = access.has_submitted(c, props)
has_rated = access.has_rated(c, props)
can_manage = access.can_manage(c, props)
can_observe = access.can_observe(c, props)
can_view_ratings = access.can_view_ratings(c, props)
# Builds some links that are useful to give out to people.
submission_link = URL('submission', 'submit', args=[c.id])
review_link = URL('venues', 'reviewing_duties')
if not (can_submit or can_rate or has_submitted or has_rated or can_manage
or can_observe or can_view_ratings):
session.flash = T('Not authorized.')
redirect(URL('default', 'index'))
if can_observe:
db.venue.grading_instructions.readable = True
venue_form = SQLFORM(db.venue, record=c, readonly=True)
link_list = []
if can_manage:
link_list.append(
A(T('Edit'),
_href=URL('venues', 'edit', args=[c.id], user_signature=True)))
if can_submit:
link_list.append(
A(T('Submit to this venue'),
_href=URL('submission', 'submit', args=[c.id])))
if can_manage:
link_list.append(
A(T('Add submission'),
_href=URL('submission', 'manager_submit', args=[c.id])))
if has_submitted:
link_list.append(
A(T('My submissions'), _href=URL('feedback', 'index',
args=[c.id])))
if can_view_ratings or access.can_view_submissions(c, props):
link_list.append(
A(T('Submissions'),
_href=URL('ranking', 'view_submissions', args=[c.id])))
if can_rate and not can_manage:
link_list.append(
A(T('Review'),
_href=URL('rating',
'accept_review',
args=[c.id],
user_signature=True)))
if can_observe or can_manage:
link_list.append(
A(T('Comparisons'),
_href=URL('ranking', 'view_comparisons_index', args=[c.id])))
if can_view_ratings:
link_list.append(
A(T('Crowd-grades'),
_href=URL('ranking', 'view_grades', args=[c.id])))
if is_user_admin():
link_list.append(
A(T('Experimental grades'),
_href=URL('ranking', 'view_exp_grades', args=[c.id])))
return dict(form=venue_form,
link_list=link_list,
venue=c,
has_rated=has_rated,
submission_link=submission_link,
review_link=review_link)
def view_grades():
"""This function shows the final grade of each user.
It takes as single argument the venue id.
"""
# This function is used to get experimental grades from the db.
def get_grade_fn(venue_id, run_id):
def f(row):
row = db((db.grades_exp.venue_id == venue_id) &
(db.grades_exp.user == row.user) &
(db.grades_exp.run_id == run_id)).select().first()
if row is None:
return 'None'
# Generates a string summary.
s = "subm_grade: %r subm_confidence: %r rev: %r rep: %r tot: %r" % (
short_float_or_None(row.subm_grade),
short_float_or_None(row.subm_confidence),
short_float_or_None(row.review_grade),
short_float_or_None(row.reputation),
short_float_or_None(row.grade))
return s
return f
# Main function.
c = db.venue(request.args(0)) or redirect(URL('default', 'index'))
props = db(db.user_properties.user == get_user_email()).select().first()
if not access.can_view_ratings(c, props):
session.flash = T('You do not have access to the final grades for this venue.')
redirect(URL('venues', 'view_venue', args=[c.id]))
# Checking that final grades are recent and don't need recomputation.
venue_row = db(db.venue.id == c.id).select().first()
grades_date = venue_row.latest_grades_date
if grades_date is None:
session.flash = T('The crowd-grades have not been computed yet.')
redirect(URL('rating', 'crowd_grade', args=[c.id]))
# The crowd-grades have been computed already.
if is_user_admin():
db.grades.reputation.readable = True
db.grades.user.represent = represent_user_by_submission_feedback
db.grades.venue_id.readable = False
# Prepares the buttons at the top.
link_list = []
if access.can_manage(c, props):
db.grades.assigned_grade.writable = True
db.grades.assigned_grade.comment = T('Assign the desired grade to a few users, '
'then automatically fill-in the remaining '
'grades via interpolation. ')
is_editable = True
link_list.append(A(T('Recompute crowd-grades'), _href=URL('rating', 'crowd_grade', args=[c.id])))
link_list.append(A(T('Interpolate final grades'),
_href=URL('ranking', 'interpolate_grades', args=[c.id], user_signature=True)))
link_list.append(A(T('Clear final grades'),
_href=URL('ranking', 'reset_grades', args=[c.id], user_signature=True)))
# Creates button to release / withdraw grades.
if c.grades_released:
link_list.append(A(T('Hide grades from students'),
_href=URL('ranking', 'release_grades', args=[c.id, 'False'], user_signature=True)))
else:
link_list.append(A(T('Show grades to students'),
_href=URL('ranking', 'release_grades', args=[c.id, 'True'], user_signature=True)))
else:
db.grades.assigned_grade.writable = False
is_editable = False
# If one is the manager, and we are viewing experimental grades, offers the option
# to download a spreadsheet including the experimental grades.
if is_user_admin():
link_list.append(A(T('View experimental runs'),
_href=URL('ranking', 'view_exp_grades', args=[c.id])))
if is_user_admin() and request.vars.run_ids is not None:
link_list.append(A(T('Download research data'),
_href=URL('research', 'download_research_data.csv', args=[c.id],
vars=dict(run_ids=request.vars.run_ids),
user_signature=True)))
if is_user_admin():
link_list.append(A(T('Evaluate grades'),
_href=URL('research', 'evaluate_grades', args=[c.id],
user_signature=True)))
link_list.append(A(T('Rerun evaluations'),
_href=URL('research', 'rerun_evaluations', args=[c.id],
user_signature=True)))
# Chooses the display fields.
display_fields = [
db.grades.user, db.grades.venue_id,
db.grades.submission_grade, db.grades.submission_percentile,
db.grades.accuracy, db.grades.n_ratings,
db.grades.grade, db.grades.percentile,
db.grades.assigned_grade]
if is_user_admin():
display_fields.append(db.grades.reputation)
display_fields.append(db.grades.submission_control_grade)
db.grades.submission_control_grade.readable = True
# Adds columns for any extra grade we wish to see.
grid_links = []
if is_user_admin() and request.vars.run_ids is not None:
run_ids = request.vars.run_ids.split(',')
for r in run_ids:
grid_links.append(dict(
header = r,
body = get_grade_fn(c.id, r)))
if is_user_admin():
# Adds a column for the true grade.
grid_links.append(dict(
header = '',
body = lambda row: A(T('Enter control grade'), _class='btn',
_href=URL('ranking', 'edit_control_grade', args=[c.id, row.user], user_signature=True))))
# Prepares the grid.
q = (db.grades.venue_id == c.id)
grid = SQLFORM.grid(q,
fields=display_fields,
args=request.args[:1],
user_signature=False, details=False,
create=False, editable=is_editable, deletable=False,
links=grid_links,
maxtextlength=24,
)
title = A(c.name, _href=URL('venues', 'view_venue', args=[c.id]))
grades_date_info = represent_date(c.latest_grades_date, c)
if c.grades_released:
grades_visibility = T('Grades are visible to students')
else:
grades_visibility = T('Grades are not visible to students')
return dict(grid=grid, title=title, link_list=link_list,
grades_date_info=grades_date_info, grades_visibility=grades_visibility)
