\n"); # use this to format the col
-
+
+ # General overview of the following: Walk along the course resources.
+ # For every problem in the resource, tell its parent maps how many
+ # parts and how many parts correct it has. After that, each map will
+ # have a count of the total parts underneath it, correct and otherwise.
+ # After that, we will walk through the course again and read off
+ # maps in order, with their data.
+ # (If in the future people decide not to be cumulative, only add
+ # the counts to the parent map.)
+ # For convenience, "totalParts" is also "totalPoints" when we're looking
+ # at points; I can't come up with a variable name that makes sense
+ # equally for both cases.
+
+ my $totalParts = 0; my $totalPossible = 0; my $totalRight = 0;
+ my $totalAttempted = 0;
+ my $now = time();
+ my $topLevelParts = 0; my $topLevelRight = 0; my $topLevelAttempted = 0;
+
+ # Pre-run: Count parts correct
while ( $depth > 0 ) {
if ($curRes == $iterator->BEGIN_MAP()) {$depth++;}
if ($curRes == $iterator->END_MAP()) { $depth--; }
- if (ref($curRes) && $curRes->is_problem()) {
- my $title = $curRes->compTitle();
- my $stack = $iterator->getStack();
- my $src = Apache::lonnavmaps::getLinkForResource($stack);
- my $srcHasQuestion = $src =~ /\?/;
- my $link = $src.
- ($srcHasQuestion?'&':'?') .
- 'symb='.&Apache::lonnet::escape($curRes->symb()).
- '"';
+ if (ref($curRes) && $curRes->is_problem() && !$curRes->randomout)
+ {
+ # Get number of correct, incorrect parts
my $parts = $curRes->parts();
- my $multipart = scalar(@{$parts}) > 1;
-
+ my $partsRight = 0;
+ my $partsCount = 0;
+ my $partsAttempted = 0;
+ my $stack = $iterator->getStack();
+
for my $part (@{$parts}) {
- if ($multipart && $part eq '0') { next; }
- $totalParts++;
+ my $dateStatus = $curRes->getDateStatus($part);
+ my $weight = $curRes->weight($part);
+ my $problemstatus = $curRes->problemstatus($part);
- my $status = $curRes->status($part);
- my $color = $statusColorMap{$status};
- if ($color eq $green) { # I'm being bad here... ;-)
- $totalRight++; $totalCurrentlyPossible++;
+ if ($curRes->solved($part) eq 'excused') {
+ next;
}
- if ($color eq $yellow || $color eq $orange) {
- $totalCurrentlyPossible++;
+ if ($showPoints) {
+ my $score = 0;
+ # If we're not telling status and the answer date isn't passed yet,
+ # it's an "attempted" point
+ if ((($problemstatus eq 'no') ||
+ ($problemstatus eq 'no_feedback_ever')) &&
+ ($dateStatus != $curRes->ANSWER_OPEN)) {
+ my $status = $curRes->simpleStatus($part);
+ if ($status == $curRes->ATTEMPTED) {
+ $partsAttempted += $weight;
+ $totalAttempted += $partsAttempted;
+ }
+ } else {
+ $score = &Apache::grades::compute_points($weight, $curRes->awarded($part));
+ }
+ $partsRight += $score;
+ $totalRight += $score;
+ $partsCount += $weight;
+
+ if ($curRes->opendate($part) < $now) {
+ $totalPossible += $weight;
+ }
+ $totalParts += $weight;
+ } else {
+ my $status = $curRes->simpleStatus($part);
+ my $thisright = 0;
+ $partsCount++;
+ if ($status == $curRes->CORRECT ||
+ $status == $curRes->PARTIALLY_CORRECT ) {
+ $partsRight++;
+ $totalRight++;
+ $thisright = 1;
+ }
+
+ if ($status == $curRes->ATTEMPTED) {
+ $partsAttempted++;
+ $totalAttempted++;
+ }
+
+ $totalParts++;
+ if ($curRes->opendate($part) < $now) {
+ $totalPossible++;
+ }
+ }
+ }
+
+ if ($depth == 1) { # in top-level only
+ $topLevelParts += $partsCount;
+ $topLevelRight += $partsRight;
+ $topLevelAttempted += $partsAttempted;
+ }
+
+ # Crawl down stack and record parts correct and total
+ for my $res (@{$stack}) {
+ if (ref($res) && $res->is_map()) {
+ if (!defined($res->{DATA}->{CHILD_PARTS})) {
+ $res->{DATA}->{CHILD_PARTS} = 0;
+ $res->{DATA}->{CHILD_CORRECT} = 0;
+ $res->{DATA}->{CHILD_ATTEMPTED} = 0;
+ }
+
+ $res->{DATA}->{CHILD_PARTS} += $partsCount;
+ $res->{DATA}->{CHILD_CORRECT} += $partsRight;
+ $res->{DATA}->{CHILD_ATTEMPTED} += $partsAttempted;
}
+ }
+ }
+ $curRes = $iterator->next();
+ }
+ return ($navmap,$totalParts,$totalPossible,$totalRight,$totalAttempted,
+ $topLevelParts,$topLevelRight,$topLevelAttempted);
+}
+
+#
+# Outputting everything.
+#
+
+sub outputTable {
+
+ my ($r,$showPoints,$notshowTotals,$nostdtotals,$navmap,$totalParts,$totalPossible,
+ $totalRight,$totalAttempted,$topLevelParts,$topLevelRight,$topLevelAttempted)=@_;
+
+ my @start = (255, 255, 192);
+ my @end = (0, 192, 0);
+
+ my $indentString = ' ';
+
+ # Second pass: Print the maps.
+ $r->print(&Apache::loncommon::start_data_table()
+ .&Apache::loncommon::start_data_table_header_row()
+ .'
'.&mt('Folder').' | ');
+ my $title = &mt($showPoints ? "Points Scored" : "Done");
+ if ($totalAttempted) {
+ $title .= " / " . &mt("Attempted");
+ }
+ $r->print("
$title".($notshowTotals?'':" / ".&mt('Total')).' | '
+ .&Apache::loncommon::end_data_table_header_row());
+#
+# Output of folder scores
+#
- $r->print("
'
- ."\n");
+ my $iterator = $navmap->getIterator(undef, undef, undef, 1);
+ my $depth = 1;
+ $iterator->next(); # ignore first BEGIN_MAP
+ my $curRes = $iterator->next();
- if (!($totalParts % 20)) { $r->rflush(); }
+ while ($depth > 0) {
+ if ($curRes == $iterator->BEGIN_MAP()) {$depth++;}
+ if ($curRes == $iterator->END_MAP()) { $depth--; }
+
+ if (ref($curRes) && $curRes->is_map()) {
+ my $title = $curRes->compTitle();
+
+ my $correct = $curRes->{DATA}->{CHILD_CORRECT};
+ my $total = $curRes->{DATA}->{CHILD_PARTS};
+ my $attempted = $curRes->{DATA}->{CHILD_ATTEMPTED};
+
+ if ($total > 0) {
+ my $ratio;
+ $ratio = $correct / $total;
+ my $color = &mixColors(\@start, \@end, $ratio);
+ $r->print(&Apache::loncommon::start_data_table_row()
+ .'
');
+
+ my $thisIndent = '';
+ for (my $i = 1; $i < $depth; $i++) { $thisIndent .= $indentString; }
+
+ $r->print("$thisIndent$title | ");
+ if ($totalAttempted) {
+ $r->print('
'
+ .$thisIndent
+ .''
+ .$correct.' / '.$attempted.($notshowTotals?'':' / '.$total)
+ .' | '
+ .&Apache::loncommon::end_data_table_row()
+ );
+ } else {
+ $r->print('
'
+ .$thisIndent
+ .''
+ .$correct.($notshowTotals?'':' / '.$total)
+ .' | '
+ .&Apache::loncommon::end_data_table_row());
+ }
}
}
$curRes = $iterator->next();
}
- $r->print("
\n");
- $r->print("
");
- $r->print("Total Parts Correct: $totalRight
");
- $r->print("Number Of Parts Possibly Correct: $totalCurrentlyPossible
");
- $r->print("Total Parts In Course: $totalParts