version 1.596.2.10, 2011/11/14 23:34:31
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version 1.596.2.12.2.1, 2012/05/02 14:01:32
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Line 272 sub reset_caches {
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Line 272 sub reset_caches {
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} |
} |
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sub get_analyze { |
sub get_analyze { |
my ($symb,$uname,$udom,$no_increment,$add_to_hash,$type,$trial,$rndseed)=@_; |
my ($symb,$uname,$udom,$no_increment,$add_to_hash,$type,$trial,$rndseed,$bubbles_per_row)=@_; |
my $key = "$symb\0$uname\0$udom"; |
my $key = "$symb\0$uname\0$udom"; |
if ($type eq 'randomizetry') { |
if ($type eq 'randomizetry') { |
if ($trial ne '') { |
if ($trial ne '') { |
Line 306 sub reset_caches {
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Line 306 sub reset_caches {
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'grade_courseid' => $env{'request.course.id'}, |
'grade_courseid' => $env{'request.course.id'}, |
'grade_username' => $uname, |
'grade_username' => $uname, |
'grade_noincrement' => $no_increment); |
'grade_noincrement' => $no_increment); |
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if ($bubbles_per_row ne '') { |
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$form{'bubbles_per_row'} = $bubbles_per_row; |
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} |
if ($type eq 'randomizetry') { |
if ($type eq 'randomizetry') { |
$form{'grade_questiontype'} = $type; |
$form{'grade_questiontype'} = $type; |
if ($rndseed ne '') { |
if ($rndseed ne '') { |
Line 346 sub reset_caches {
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Line 349 sub reset_caches {
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} |
} |
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sub scantron_partids_tograde { |
sub scantron_partids_tograde { |
my ($resource,$cid,$uname,$udom,$check_for_randomlist) = @_; |
my ($resource,$cid,$uname,$udom,$check_for_randomlist,$bubbles_per_row) = @_; |
my (%analysis,@parts); |
my (%analysis,@parts); |
if (ref($resource)) { |
if (ref($resource)) { |
my $symb = $resource->symb(); |
my $symb = $resource->symb(); |
Line 354 sub reset_caches {
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Line 357 sub reset_caches {
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if ($check_for_randomlist) { |
if ($check_for_randomlist) { |
$add_to_form = { 'check_parts_withrandomlist' => 1,}; |
$add_to_form = { 'check_parts_withrandomlist' => 1,}; |
} |
} |
my $analyze = &get_analyze($symb,$uname,$udom,undef,$add_to_form); |
my $analyze = |
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&get_analyze($symb,$uname,$udom,undef,$add_to_form, |
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undef,undef,undef,$bubbles_per_row); |
if (ref($analyze) eq 'HASH') { |
if (ref($analyze) eq 'HASH') { |
%analysis = %{$analyze}; |
%analysis = %{$analyze}; |
} |
} |
Line 1825 sub gradeBox {
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Line 1830 sub gradeBox {
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$line.='<option value="reset status">'.&mt('reset status').'</option></select>'."\n"; |
$line.='<option value="reset status">'.&mt('reset status').'</option></select>'."\n"; |
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#&mt('<td><b>Part:</b></td><td>[_1]</td><td><b>Points:</b></td><td>[_2]</td><td>or</td><td>[_3]</td>',$display_part,$radio,$line); |
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$result .= |
$result .= |
'<td>'.$display_part.'</td><td>'.$radio.'</td><td>'.&mt('or').'</td><td>'.$line.'</td>'; |
'<td>'.$display_part.'</td><td>'.$radio.'</td><td>'.&mt('or').'</td><td>'.$line.'</td>'; |
$result.=&Apache::loncommon::end_data_table_row(); |
$result.=&Apache::loncommon::end_data_table_row(); |
Line 5562 sub scantron_selectphase {
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Line 5566 sub scantron_selectphase {
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LastName - column that the last name starts in |
LastName - column that the last name starts in |
LastNameLength - number of columns that the last name spans |
LastNameLength - number of columns that the last name spans |
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BubblesPerRow - number of bubbles available in each row used to |
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bubble an answer. (If not specified, 10 assumed). |
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=cut |
=cut |
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Line 5592 sub get_scantron_config {
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Line 5598 sub get_scantron_config {
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$config{'FirstNamelength'}=$config[14]; |
$config{'FirstNamelength'}=$config[14]; |
$config{'LastName'}=$config[15]; |
$config{'LastName'}=$config[15]; |
$config{'LastNamelength'}=$config[16]; |
$config{'LastNamelength'}=$config[16]; |
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$config{'BubblesPerRow'}=$config[17]; |
last; |
last; |
} |
} |
return %config; |
return %config; |
Line 6515 sub scantron_validate_file {
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Line 6522 sub scantron_validate_file {
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#get the student pick code ready |
#get the student pick code ready |
$r->print(&Apache::loncommon::studentbrowser_javascript()); |
$r->print(&Apache::loncommon::studentbrowser_javascript()); |
my $nav_error; |
my $nav_error; |
my $max_bubble=&scantron_get_maxbubble(\$nav_error); |
my %scantron_config=&get_scantron_config($env{'form.scantron_format'}); |
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my $max_bubble=&scantron_get_maxbubble(\$nav_error,\%scantron_config); |
if ($nav_error) { |
if ($nav_error) { |
$r->print(&navmap_errormsg()); |
$r->print(&navmap_errormsg()); |
return ''; |
return ''; |
Line 6968 sub scantron_validate_ID {
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Line 6976 sub scantron_validate_ID {
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my ($scanlines,$scan_data)=&scantron_getfile(); |
my ($scanlines,$scan_data)=&scantron_getfile(); |
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my $nav_error; |
my $nav_error; |
&scantron_get_maxbubble(\$nav_error); # parse needs the bubble_lines.. array. |
&scantron_get_maxbubble(\$nav_error,\%scantron_config); # parse needs the bubble_lines.. array. |
if ($nav_error) { |
if ($nav_error) { |
$r->print(&navmap_errormsg()); |
$r->print(&navmap_errormsg()); |
return(1,$currentphase); |
return(1,$currentphase); |
Line 7051 sub scantron_get_correction {
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Line 7059 sub scantron_get_correction {
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.&mt('The ID on the form is [_1]', |
.&mt('The ID on the form is [_1]', |
"<tt>$$scan_record{'scantron.ID'}</tt>") |
"<tt>$$scan_record{'scantron.ID'}</tt>") |
.'<br />' |
.'<br />' |
.&mt('The name on the paper is [_2], [_3]', |
.&mt('The name on the paper is [_1], [_2]', |
$$scan_record{'scantron.LastName'}, |
$$scan_record{'scantron.LastName'}, |
$$scan_record{'scantron.FirstName'}) |
$$scan_record{'scantron.FirstName'}) |
.'</p>'; |
.'</p>'; |
Line 7381 sub scantron_bubble_selector {
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Line 7389 sub scantron_bubble_selector {
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my $max=$$scan_config{'Qlength'}; |
my $max=$$scan_config{'Qlength'}; |
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my $scmode=$$scan_config{'Qon'}; |
my $scmode=$$scan_config{'Qon'}; |
if ($scmode eq 'number' || $scmode eq 'letter') { $max=10; } |
if ($scmode eq 'number' || $scmode eq 'letter') { |
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if (($$scan_config{'BubblesPerRow'} =~ /^\d+$/) && |
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($$scan_config{'BubblesPerRow'} > 0)) { |
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$max=$$scan_config{'BubblesPerRow'}; |
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if (($scmode eq 'number') && ($max > 10)) { |
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$max = 10; |
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} elsif (($scmode eq 'letter') && $max > 26) { |
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$max = 26; |
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} |
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} else { |
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$max = 10; |
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} |
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} |
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my @alphabet=('A'..'Z'); |
my @alphabet=('A'..'Z'); |
$r->print(&Apache::loncommon::start_data_table(). |
$r->print(&Apache::loncommon::start_data_table(). |
Line 7536 sub scantron_validate_CODE {
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Line 7556 sub scantron_validate_CODE {
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my %allcodes=&get_codes(); |
my %allcodes=&get_codes(); |
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my $nav_error; |
my $nav_error; |
&scantron_get_maxbubble(\$nav_error); # parse needs the lines per response array. |
&scantron_get_maxbubble(\$nav_error,\%scantron_config); # parse needs the lines per response array. |
if ($nav_error) { |
if ($nav_error) { |
$r->print(&navmap_errormsg()); |
$r->print(&navmap_errormsg()); |
return(1,$currentphase); |
return(1,$currentphase); |
Line 7595 sub scantron_validate_doublebubble {
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Line 7615 sub scantron_validate_doublebubble {
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my %scantron_config=&get_scantron_config($env{'form.scantron_format'}); |
my %scantron_config=&get_scantron_config($env{'form.scantron_format'}); |
my ($scanlines,$scan_data)=&scantron_getfile(); |
my ($scanlines,$scan_data)=&scantron_getfile(); |
my $nav_error; |
my $nav_error; |
&scantron_get_maxbubble(\$nav_error); # parse needs the bubble line array. |
&scantron_get_maxbubble(\$nav_error,\%scantron_config); # parse needs the bubble line array. |
if ($nav_error) { |
if ($nav_error) { |
$r->print(&navmap_errormsg()); |
$r->print(&navmap_errormsg()); |
return(1,$currentphase); |
return(1,$currentphase); |
Line 7617 sub scantron_validate_doublebubble {
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Line 7637 sub scantron_validate_doublebubble {
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sub scantron_get_maxbubble { |
sub scantron_get_maxbubble { |
my ($nav_error) = @_; |
my ($nav_error,$scantron_config) = @_; |
if (defined($env{'form.scantron_maxbubble'}) && |
if (defined($env{'form.scantron_maxbubble'}) && |
$env{'form.scantron_maxbubble'}) { |
$env{'form.scantron_maxbubble'}) { |
&restore_bubble_lines(); |
&restore_bubble_lines(); |
Line 7636 sub scantron_get_maxbubble {
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Line 7656 sub scantron_get_maxbubble {
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} |
} |
my $map=$navmap->getResourceByUrl($sequence); |
my $map=$navmap->getResourceByUrl($sequence); |
my @resources=$navmap->retrieveResources($map,\&scantron_filter,1,0); |
my @resources=$navmap->retrieveResources($map,\&scantron_filter,1,0); |
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my $bubbles_per_row = &bubblesheet_bubbles_per_row($scantron_config); |
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&Apache::lonxml::clear_problem_counter(); |
&Apache::lonxml::clear_problem_counter(); |
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Line 7651 sub scantron_get_maxbubble {
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Line 7672 sub scantron_get_maxbubble {
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my $response_number = 0; |
my $response_number = 0; |
my $bubble_line = 0; |
my $bubble_line = 0; |
foreach my $resource (@resources) { |
foreach my $resource (@resources) { |
my ($analysis,$parts) = &scantron_partids_tograde($resource,$cid,$uname,$udom); |
my ($analysis,$parts) = &scantron_partids_tograde($resource,$cid,$uname, |
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$udom,$bubbles_per_row); |
if ((ref($analysis) eq 'HASH') && (ref($parts) eq 'ARRAY')) { |
if ((ref($analysis) eq 'HASH') && (ref($parts) eq 'ARRAY')) { |
foreach my $part_id (@{$parts}) { |
foreach my $part_id (@{$parts}) { |
my $lines; |
my $lines; |
Line 7680 sub scantron_get_maxbubble {
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Line 7702 sub scantron_get_maxbubble {
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if (ref($analysis->{$part_id.'.shown'}) eq 'ARRAY') { |
if (ref($analysis->{$part_id.'.shown'}) eq 'ARRAY') { |
$numshown = scalar(@{$analysis->{$part_id.'.shown'}}); |
$numshown = scalar(@{$analysis->{$part_id.'.shown'}}); |
} |
} |
my $bubbles_per_line = 10; |
my $bubbles_per_row = |
my $inner_bubble_lines = int($numbub/$bubbles_per_line); |
&bubblesheet_bubbles_per_row($scantron_config); |
if (($numbub % $bubbles_per_line) != 0) { |
my $inner_bubble_lines = int($numbub/$bubbles_per_row); |
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if (($numbub % $bubbles_per_row) != 0) { |
$inner_bubble_lines++; |
$inner_bubble_lines++; |
} |
} |
for (my $i=0; $i<$numshown; $i++) { |
for (my $i=0; $i<$numshown; $i++) { |
Line 7693 sub scantron_get_maxbubble {
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Line 7716 sub scantron_get_maxbubble {
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$lines = $numshown * $inner_bubble_lines; |
$lines = $numshown * $inner_bubble_lines; |
} else { |
} else { |
$lines = $analysis->{"$part_id.bubble_lines"}; |
$lines = $analysis->{"$part_id.bubble_lines"}; |
} |
} |
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$first_bubble_line{$response_number} = $bubble_line; |
$first_bubble_line{$response_number} = $bubble_line; |
$bubble_lines_per_response{$response_number} = $lines; |
$bubble_lines_per_response{$response_number} = $lines; |
Line 7714 sub scantron_get_maxbubble {
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Line 7737 sub scantron_get_maxbubble {
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return $env{'form.scantron_maxbubble'}; |
return $env{'form.scantron_maxbubble'}; |
} |
} |
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sub bubblesheet_bubbles_per_row { |
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my ($scantron_config) = @_; |
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my $bubbles_per_row; |
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if (ref($scantron_config) eq 'HASH') { |
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$bubbles_per_row = $scantron_config->{'BubblesPerRow'}; |
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} |
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if ((!$bubbles_per_row) || ($bubbles_per_row < 1)) { |
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$bubbles_per_row = 10; |
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} |
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return $bubbles_per_row; |
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} |
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sub scantron_validate_missingbubbles { |
sub scantron_validate_missingbubbles { |
my ($r,$currentphase) = @_; |
my ($r,$currentphase) = @_; |
#get student info |
#get student info |
Line 7724 sub scantron_validate_missingbubbles {
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Line 7759 sub scantron_validate_missingbubbles {
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my %scantron_config=&get_scantron_config($env{'form.scantron_format'}); |
my %scantron_config=&get_scantron_config($env{'form.scantron_format'}); |
my ($scanlines,$scan_data)=&scantron_getfile(); |
my ($scanlines,$scan_data)=&scantron_getfile(); |
my $nav_error; |
my $nav_error; |
my $max_bubble=&scantron_get_maxbubble(\$nav_error); |
my $max_bubble=&scantron_get_maxbubble(\$nav_error,\%scantron_config); |
if ($nav_error) { |
if ($nav_error) { |
return(1,$currentphase); |
return(1,$currentphase); |
} |
} |
Line 7807 sub scantron_process_students {
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Line 7842 sub scantron_process_students {
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} |
} |
my ($analysis,$parts) = |
my ($analysis,$parts) = |
&scantron_partids_tograde($resource,$env{'request.course.id'}, |
&scantron_partids_tograde($resource,$env{'request.course.id'}, |
$env{'user.name'},$env{'user.domain'},1); |
$env{'user.name'},$env{'user.domain'}, |
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1,$bubbles_per_row); |
$grader_partids_by_symb{$ressymb} = $parts; |
$grader_partids_by_symb{$ressymb} = $parts; |
if (ref($analysis) eq 'HASH') { |
if (ref($analysis) eq 'HASH') { |
if (ref($analysis->{'parts_withrandomlist'}) eq 'ARRAY') { |
if (ref($analysis->{'parts_withrandomlist'}) eq 'ARRAY') { |
Line 7845 SCANTRONFORM
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Line 7881 SCANTRONFORM
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my $started; |
my $started; |
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my $nav_error; |
my $nav_error; |
&scantron_get_maxbubble(\$nav_error); # Need the bubble lines array to parse. |
&scantron_get_maxbubble(\$nav_error,\%scantron_config); # Need the bubble lines array to parse. |
if ($nav_error) { |
if ($nav_error) { |
$r->print(&navmap_errormsg()); |
$r->print(&navmap_errormsg()); |
return ''; |
return ''; |
Line 7902 SCANTRONFORM
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Line 7938 SCANTRONFORM
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if ((exists($grader_randomlists_by_symb{$ressymb})) || |
if ((exists($grader_randomlists_by_symb{$ressymb})) || |
(ref($grader_partids_by_symb{$ressymb}) ne 'ARRAY')) { |
(ref($grader_partids_by_symb{$ressymb}) ne 'ARRAY')) { |
my ($analysis,$parts) = |
my ($analysis,$parts) = |
&scantron_partids_tograde($resource,$env{'request.course.id'},$uname,$udom); |
&scantron_partids_tograde($resource,$env{'request.course.id'}, |
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$uname,$udom,undef,$bubbles_per_row); |
$partids_by_symb{$ressymb} = $parts; |
$partids_by_symb{$ressymb} = $parts; |
} else { |
} else { |
$partids_by_symb{$ressymb} = $grader_partids_by_symb{$ressymb}; |
$partids_by_symb{$ressymb} = $grader_partids_by_symb{$ressymb}; |
Line 7931 SCANTRONFORM
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Line 7968 SCANTRONFORM
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} |
} |
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if (&grade_student_bubbles($r,$uname,$udom,$scan_record,$scancode, |
if (&grade_student_bubbles($r,$uname,$udom,$scan_record,$scancode, |
\@resources,\%partids_by_symb) eq 'ssi_error') { |
\@resources,\%partids_by_symb, |
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$bubbles_per_row) eq 'ssi_error') { |
$ssi_error = 0; # So end of handler error message does not trigger. |
$ssi_error = 0; # So end of handler error message does not trigger. |
$r->print("</form>"); |
$r->print("</form>"); |
&ssi_print_error($r); |
&ssi_print_error($r); |
Line 7959 SCANTRONFORM
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Line 7997 SCANTRONFORM
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if ($studentrecord ne $studentdata) { |
if ($studentrecord ne $studentdata) { |
&Apache::lonxml::clear_problem_counter(); |
&Apache::lonxml::clear_problem_counter(); |
if (&grade_student_bubbles($r,$uname,$udom,$scan_record,$scancode, |
if (&grade_student_bubbles($r,$uname,$udom,$scan_record,$scancode, |
\@resources,\%partids_by_symb) eq 'ssi_error') { |
\@resources,\%partids_by_symb, |
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$bubbles_per_row) eq 'ssi_error') { |
$ssi_error = 0; # So end of handler error message does not trigger. |
$ssi_error = 0; # So end of handler error message does not trigger. |
$r->print("</form>"); |
$r->print("</form>"); |
&ssi_print_error($r); |
&ssi_print_error($r); |
Line 8031 sub graders_resources_pass {
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Line 8070 sub graders_resources_pass {
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my $ressymb = $resource->symb(); |
my $ressymb = $resource->symb(); |
my ($analysis,$parts) = |
my ($analysis,$parts) = |
&scantron_partids_tograde($resource,$env{'request.course.id'}, |
&scantron_partids_tograde($resource,$env{'request.course.id'}, |
$env{'user.name'},$env{'user.domain'},1); |
$env{'user.name'},$env{'user.domain'}, |
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1,$bubbles_per_row); |
$grader_partids_by_symb->{$ressymb} = $parts; |
$grader_partids_by_symb->{$ressymb} = $parts; |
if (ref($analysis) eq 'HASH') { |
if (ref($analysis) eq 'HASH') { |
if (ref($analysis->{'parts_withrandomlist'}) eq 'ARRAY') { |
if (ref($analysis->{'parts_withrandomlist'}) eq 'ARRAY') { |
Line 8045 sub graders_resources_pass {
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Line 8085 sub graders_resources_pass {
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} |
} |
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sub grade_student_bubbles { |
sub grade_student_bubbles { |
my ($r,$uname,$udom,$scan_record,$scancode,$resources,$parts) = @_; |
my ($r,$uname,$udom,$scan_record,$scancode,$resources,$parts,$bubbles_per_row) = @_; |
if (ref($resources) eq 'ARRAY') { |
if (ref($resources) eq 'ARRAY') { |
my $count = 0; |
my $count = 0; |
foreach my $resource (@{$resources}) { |
foreach my $resource (@{$resources}) { |
Line 8058 sub grade_student_bubbles {
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Line 8098 sub grade_student_bubbles {
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'grade_symb' => $ressymb, |
'grade_symb' => $ressymb, |
'CODE' => $scancode |
'CODE' => $scancode |
); |
); |
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if ($bubbles_per_row ne '') { |
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$form{'bubbles_per_row'} = $bubbles_per_row; |
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} |
if (ref($parts) eq 'HASH') { |
if (ref($parts) eq 'HASH') { |
if (ref($parts->{$ressymb}) eq 'ARRAY') { |
if (ref($parts->{$ressymb}) eq 'ARRAY') { |
foreach my $part (@{$parts->{$ressymb}}) { |
foreach my $part (@{$parts->{$ressymb}}) { |
Line 8368 sub checkscantron_results {
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Line 8411 sub checkscantron_results {
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'inline',undef,'checkscantron'); |
'inline',undef,'checkscantron'); |
my ($username,$domain,$started); |
my ($username,$domain,$started); |
my $nav_error; |
my $nav_error; |
&scantron_get_maxbubble(\$nav_error); # Need the bubble lines array to parse. |
&scantron_get_maxbubble(\$nav_error,\%scantron_config); # Need the bubble lines array to parse. |
if ($nav_error) { |
if ($nav_error) { |
$r->print(&navmap_errormsg()); |
$r->print(&navmap_errormsg()); |
return ''; |
return ''; |
Line 8418 sub checkscantron_results {
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Line 8461 sub checkscantron_results {
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if ((exists($grader_randomlists_by_symb{$ressymb})) || |
if ((exists($grader_randomlists_by_symb{$ressymb})) || |
(ref($grader_partids_by_symb{$ressymb}) ne 'ARRAY')) { |
(ref($grader_partids_by_symb{$ressymb}) ne 'ARRAY')) { |
(my $analysis,$parts) = |
(my $analysis,$parts) = |
&scantron_partids_tograde($resource,$env{'request.course.id'},$username,$domain); |
&scantron_partids_tograde($resource,$env{'request.course.id'}, |
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$username,$domain,undef, |
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$bubbles_per_row); |
} else { |
} else { |
$parts = $grader_partids_by_symb{$ressymb}; |
$parts = $grader_partids_by_symb{$ressymb}; |
} |
} |
Line 9573 sub handler {
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Line 9618 sub handler {
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} else { |
} else { |
&init_perm(); |
&init_perm(); |
if (!$env{'request.course.id'}) { |
if (!$env{'request.course.id'}) { |
# Not in a course. |
unless ((&Apache::lonnet::allowed('usc',$env{'request.role.domain'})) && |
$env{'user.error.msg'}="/adm/grades::vgr:0:0:Cannot display grades page outside course context"; |
($command =~ /^scantronupload/)) { |
return HTTP_NOT_ACCEPTABLE; |
# Not in a course. |
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$env{'user.error.msg'}="/adm/grades::vgr:0:0:Cannot display grades page outside course context"; |
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return HTTP_NOT_ACCEPTABLE; |
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} |
} elsif (!%perm) { |
} elsif (!%perm) { |
$request->internal_redirect('/adm/quickgrades'); |
$request->internal_redirect('/adm/quickgrades'); |
} |
} |
Line 9763 ssi_with_retries()
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Line 9811 ssi_with_retries()
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calling routine should trap the error condition and display the warning |
calling routine should trap the error condition and display the warning |
found in &navmap_errormsg(). |
found in &navmap_errormsg(). |
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$scantron_config - Reference to bubblesheet format configuration hash. |
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Returns the maximum number of bubble lines that are expected to |
Returns the maximum number of bubble lines that are expected to |
occur. Does this by walking the selected sequence rendering the |
occur. Does this by walking the selected sequence rendering the |
resource and then checking &Apache::lonxml::get_problem_counter() |
resource and then checking &Apache::lonxml::get_problem_counter() |