--- loncom/homework/inputtags.pm 2000/12/04 22:08:57 1.11
+++ loncom/homework/inputtags.pm 2000/12/05 22:07:26 1.12
@@ -113,28 +113,22 @@ sub finalizeawards {
}
}
}
- &Apache::lonxml::debug("1 $result");
if ($result eq '' ) {
foreach $award (@_) {
if ($award eq 'WANTED_NUMERIC' ||
$award eq 'BAD_FORMULA') {$result=$award; last;}
}
}
- &Apache::lonxml::debug("2 $result");
if ($result eq '' ) {
foreach $award (@_) { if ($award eq 'SIG_FAIL') {$result=$award; last;} }
}
- &Apache::lonxml::debug("3 $result");
if ($result eq '' ) {
foreach $award (@_) { if ($award eq 'INCORRECT') {$result=$award; last;} }
}
- &Apache::lonxml::debug("4 $result");
if ($result eq '' ) {
foreach $award (@_) { if ($award eq 'APPROX_ANS') {$result=$award; last;} }
}
- &Apache::lonxml::debug("5 $result");
if ($result eq '' ) { $result='EXACT_ANS'; }
- &Apache::lonxml::debug("6 $result");
return $result
}
@@ -142,37 +136,55 @@ sub decideoutput {
my ($award)=@_;
my $message='';
my $button=0;
- my $tries=0;
if ($award eq 'EXACT_ANS' || $award eq 'APPROX_ANS' ) {
- $message = "Yes, Computer gets: ";
- $tries=1; $button=0;
-
+ $message = "Correct computer gets %s";
+ $button=0;
} elsif ($award eq 'WANTED_NUMERIC') {
$message = "This question expects a numeric answer";
- $tries=0; $button=1;
+ $button=1;
} elsif ($award eq 'SIG_FAIL') {
$message = "Please adjust significant figures, you provided %s significant figures";
- $tries=0; $button=1;
+ $button=1;
} elsif ($award eq 'UNIT_FAIL') {
$message = "Units incorrect, Computer reads units as %s";
- $tries=0; $button=1;
+ $button=1;
} elsif ($award eq 'UNIT_NOTNEEDED') {
$message = "Only a number required, Computer reads units of %s";
- $tries=0; $button=1;
+ $button=1;
} elsif ($award eq 'NO_UNIT') {
$message = "Units required";
- $tries=0; $button=1;
+ $button=1;
} elsif ($award eq 'BAD_FORMULA') {
$message = "Unable to understand formula";
- $tries=0; $button=1;
+ $button=1;
} elsif ($award eq 'INCORRECT') {
$message = "Incorrect";
- $tries=0; $button=1;
+ $button=1;
} else {
$message = "Unknown message: $award";
- $tries=0; $button=1;
+ $button=1;
}
- return ($tries,$button,$message);
+ return ($button,$message);
+}
+
+sub setgradedata {
+ my ($award,$id) = @_;
+ if ( $award eq 'APPROX_ANS' || $award eq 'EXACT_ANS' ) {
+ $Apache::lonhomework::results{"resource.tries.$id"} =
+ $Apache::lonhomework::history{"resource.tries.$id"} + 1;
+ $Apache::lonhomework::results{"resource.solved.$id"} =
+ 'correct_by_student';
+ $Apache::lonhomework::results{"resource.awarded.$id"} = '1';
+ } elsif ( $award eq 'INCORRECT' ) {
+ $Apache::lonhomework::results{"resource.tries.$id"} =
+ $Apache::lonhomework::history{"resource.tries.$id"} + 1;
+ $Apache::lonhomework::results{"resource.solved.$id"} =
+ 'incorrect_attempted';
+ } else {
+ $Apache::lonhomework::results{"resource.solved.$id"} =
+ 'incorrect_attempted';
+ }
+ $Apache::lonhomework::results{"resource.award.$id"} = $award;
}
sub grade {
@@ -195,19 +207,34 @@ sub grade {
}
}
my $finalaward = &finalizeawards(@awards);
- my ($triesinc,$showbutton,$message) = &decideoutput($finalaward);
- $Apache::lonhomework::results{"resource.tries.$id"} =
- $Apache::lonhomework::history{"resource.tries.$id"} + 1;
&Apache::lonxml::debug("final award $finalaward");
- #if ($showbutton > 0) { $result.=$button }
+ &setgradedata($finalaward,$id);
}
}
return $result;
}
sub gradestatus {
- my $button='';
- return 'Grade Status is Unknown'.$button;
+ my ($id) = @_;
+ my $showbutton = 1;
+ my $message = '';
+ my $award = $Apache::lonhomework::history{"resource.award.$id"};
+ &Apache::lonxml::debug("Found Award |$award|");
+ if ( $award ne '' ) {
+ &Apache::lonxml::debug('Getting message');
+ ($showbutton,$message) = &decideoutput($award);
+ }
+ my $button='';
+ my $tries = $Apache::lonhomework::history{"resource.tries.$id"};
+ my $maxtries = $Apache::lonhomework::history{"resource.maxtries.$id"};
+ if ( $tries eq '' ) { $tries = '0'; }
+ if ( $maxtries eq '' ) { $maxtries = '99'; }
+ if ( $tries >= $maxtries ) { $showbutton = 0; }
+ my $trystr = "Tries $tries/$maxtries";
+ if ( $showbutton ) {
+ $button = '
';
+ }
+ return $button.$message.$trystr;
}
1;
__END__