version 1.180, 2007/10/15 09:47:29
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version 1.218, 2010/06/20 12:42:44
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Line 26
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Line 26
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# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
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# |
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=pod |
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=head1 NAME |
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Apache::response.pm |
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=head1 SYNOPSIS |
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This is part of the LearningOnline Network with CAPA project |
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described at http://www.lon-capa.org. |
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=head1 NOTABLE SUBROUTINES |
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=over |
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=item |
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=back |
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=cut |
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package Apache::response; |
package Apache::response; |
use strict; |
use strict; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonnet; |
use Apache::lonnet; |
use Apache::lonmaxima(); |
use Apache::lonmaxima(); |
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use Apache::lonr(); |
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BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::response',('responseparam','parameter','dataresponse','customresponse','mathresponse')); |
&Apache::lonxml::register('Apache::response',('responseparam','parameter','dataresponse','customresponse','mathresponse')); |
Line 216 sub meta_stores_write {
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Line 240 sub meta_stores_write {
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"></stores>\n"; |
"></stores>\n"; |
} |
} |
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=pod |
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=item mandatory_part_meta() |
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Autogenerate metadata for mandatory |
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input (from RAT or lonparmset) and |
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output (to lonspreadsheet) |
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of each part |
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Note: responseid-specific data 'submission' and 'awarddetail' |
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not available to spreadsheet -> skip here |
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=cut |
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sub mandatory_part_meta { |
sub mandatory_part_meta { |
# |
return &meta_package_write('part'). |
# Autogenerate metadata for mandatory |
&meta_stores_write('solved','string','Problem Status'). |
# input (from RAT or lonparmset) and |
&meta_stores_write('tries','int_zeropos','Number of Attempts'). |
# output (to lonspreadsheet) |
&meta_stores_write('awarded','float','Partial Credit Factor'); |
# of each part |
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# |
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return |
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# &meta_parameter_write('opendate','date_start','', |
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# 'Opening Date'). |
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# &meta_parameter_write('duedate','date_end','', |
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# 'Due Date'). |
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# &meta_parameter_write('answerdate','date_start','', |
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# 'Show Answer Date'). |
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# &meta_parameter_write('weight','int_zeropos','', |
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# 'Available Points'). |
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# &meta_parameter_write('maxtries','int_pos','', |
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# 'Maximum Number of Tries'). |
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&meta_package_write('part'). |
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&meta_stores_write('solved','string', |
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'Problem Status'). |
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&meta_stores_write('tries','int_zeropos', |
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'Number of Attempts'). |
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&meta_stores_write('awarded','float', |
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'Partial Credit Factor'); |
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# |
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# Note: responseid-specific data 'submission' and 'awarddetail' |
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# not available to spreadsheet -> skip here |
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# |
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} |
} |
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sub meta_part_order { |
sub meta_part_order { |
Line 269 sub check_for_previous {
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Line 284 sub check_for_previous {
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my %previous; |
my %previous; |
$previous{'used'} = 0; |
$previous{'used'} = 0; |
foreach my $key (sort(keys(%Apache::lonhomework::history))) { |
foreach my $key (sort(keys(%Apache::lonhomework::history))) { |
if ($key =~ /resource\.$partid\.$id\.submission$/) { |
if ($key =~ /resource\.\Q$partid\E\.\Q$id\E\.submission$/) { |
if ( $last && $key =~ /^(\d+):/ ) { |
if ( $last && $key =~ /^(\d+):/ ) { |
next if ($1 >= $last); |
next if ($1 >= $last); |
} |
} |
Line 288 sub check_for_previous {
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Line 303 sub check_for_previous {
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$previous{'last'}='1'; |
$previous{'last'}='1'; |
} |
} |
if (! $previous{'award'} ) { $previous{'award'} = 'UNKNOWN'; } |
if (! $previous{'award'} ) { $previous{'award'} = 'UNKNOWN'; } |
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if ($previous{'award'} eq 'INTERNAL_ERROR') { $previous{'used'}=0; } |
&Apache::lonxml::debug("got a match :$previous{'award'}:$previous{'used'}:"); |
&Apache::lonxml::debug("got a match :$previous{'award'}:$previous{'used'}:"); |
} |
} |
} |
} |
Line 302 sub handle_previous {
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Line 318 sub handle_previous {
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if ($$previous{'last'}) { |
if ($$previous{'last'}) { |
push(@Apache::inputtags::previous,'PREVIOUSLY_LAST'); |
push(@Apache::inputtags::previous,'PREVIOUSLY_LAST'); |
push(@Apache::inputtags::previous_version,$$previous{'version'}); |
push(@Apache::inputtags::previous_version,$$previous{'version'}); |
} elsif ($Apache::lonhomework::type ne 'survey') { |
} elsif (($Apache::lonhomework::type ne 'survey') && |
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($Apache::lonhomework::type ne 'surveycred') && |
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($Apache::lonhomework::type ne 'anonsurvey') && |
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($Apache::lonhomework::type ne 'anonsurveycred')) { |
push(@Apache::inputtags::previous,'PREVIOUSLY_USED'); |
push(@Apache::inputtags::previous,'PREVIOUSLY_USED'); |
push(@Apache::inputtags::previous_version,$$previous{'version'}); |
push(@Apache::inputtags::previous_version,$$previous{'version'}); |
} |
} |
Line 423 sub end_customresponse {
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Line 442 sub end_customresponse {
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${$safeeval->varglob('LONCAPA::customresponse_submission')}= |
${$safeeval->varglob('LONCAPA::customresponse_submission')}= |
$response; |
$response; |
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my $award = &Apache::run::run('{ my $submission=$LONCAPA::customresponse_submission;'.$Apache::response::custom_answer[-1].'}',$safeeval); |
my ($award,$score) = &Apache::run::run('{ my $submission=$LONCAPA::customresponse_submission;'.$Apache::response::custom_answer[-1].'}',$safeeval); |
if (!&Apache::inputtags::valid_award($award)) { |
if (!&Apache::inputtags::valid_award($award)) { |
$error = $award; |
$error = $award; |
$award = 'ERROR'; |
$award = 'ERROR'; |
Line 431 sub end_customresponse {
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Line 450 sub end_customresponse {
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&Apache::response::handle_previous(\%previous,$award); |
&Apache::response::handle_previous(\%previous,$award); |
$Apache::lonhomework::results{"resource.$part.$id.awarddetail"}= |
$Apache::lonhomework::results{"resource.$part.$id.awarddetail"}= |
$award; |
$award; |
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if ($award eq 'ASSIGNED_SCORE') { |
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$Apache::lonhomework::results{"resource.$part.$id.awarded"}=1.0*$score; |
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} |
if ($error) { |
if ($error) { |
$Apache::lonhomework::results{"resource.$part.$id.awardmsg"}= |
$Apache::lonhomework::results{"resource.$part.$id.awardmsg"}= |
$error; |
$error; |
Line 454 sub end_customresponse {
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Line 476 sub end_customresponse {
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&Apache::lonxml::increment_counter(&Apache::response::repetition(), |
&Apache::lonxml::increment_counter(&Apache::response::repetition(), |
"$part.$id"); |
"$part.$id"); |
if ($target eq 'analyze') { |
if ($target eq 'analyze') { |
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$Apache::lonhomework::analyze{"$part.$id.type"} = 'customresponse'; |
&Apache::lonhomework::set_bubble_lines(); |
&Apache::lonhomework::set_bubble_lines(); |
} |
} |
} |
} |
Line 485 sub start_mathresponse {
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Line 508 sub start_mathresponse {
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$safeeval); |
$safeeval); |
$Apache::inputtags::answertxt{$id}=[$answer]; |
$Apache::inputtags::answertxt{$id}=[$answer]; |
} |
} |
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} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result.=&Apache::edit::tag_start($target,$token); |
$result.=&Apache::edit::tag_start($target,$token); |
$result.=&Apache::edit::text_arg('String to display for answer:', |
$result.=&Apache::edit::text_arg('String to display for answer:', |
'answerdisplay',$token); |
'answerdisplay',$token); |
$result.=&Apache::edit::select_arg('Algebra System:', |
$result.=&Apache::edit::select_arg('Algebra System:', |
'cas', |
'cas', |
['maxima'], |
['maxima','R'], |
$token); |
$token); |
$result.=&Apache::edit::text_arg('Argument Array:', |
$result.=&Apache::edit::text_arg('Argument Array:', |
'args',$token); |
'args',$token). |
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&Apache::loncommon::help_open_topic('Maxima_Argument_Array'); |
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$result.=&Apache::edit::text_arg('Libraries:', |
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'libraries',$token). |
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&Apache::loncommon::help_open_topic('Maxima_Libraries'); |
$result.=&Apache::edit::end_row().&Apache::edit::start_spanning_row(); |
$result.=&Apache::edit::end_row().&Apache::edit::start_spanning_row(); |
} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
my $constructtag; |
my $constructtag; |
$constructtag=&Apache::edit::get_new_args($token,$parstack, |
$constructtag=&Apache::edit::get_new_args($token,$parstack, |
$safeeval,'answerdisplay','cas','args'); |
$safeeval,'answerdisplay','cas','args','libraries'); |
if ($constructtag) { |
if ($constructtag) { |
$result = &Apache::edit::rebuild_tag($token); |
$result = &Apache::edit::rebuild_tag($token); |
} |
} |
Line 511 sub start_mathresponse {
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Line 539 sub start_mathresponse {
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return $result; |
return $result; |
} |
} |
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sub edit_mathresponse_button { |
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my ($id,$field)=@_; |
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my $button=&mt('Edit Answer'); |
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# my $helplink=&Apache::loncommon::help_open_topic('Formula_Editor'); |
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my $iconpath=$Apache::lonnet::perlvar{'lonIconsURL'}; |
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return(<<ENDFORMULABUTTON); |
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<script type="text/javascript" language="JavaScript"> |
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function edit_${id}_${field} (textarea) { |
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thenumber = textarea; |
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thedata = document.forms['lonhomework'].elements[textarea].value; |
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newwin = window.open("/adm/dragmath/applet/MaximaPopup.html","","width=565,height=400,resizable"); |
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} |
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</script> |
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<a href="javascript:edit_${id}_${field}('${field}');void(0);"><img class="stift" src="$iconpath/stift.gif" alt="$button" title="$button" /></a> |
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ENDFORMULABUTTON |
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} |
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sub end_mathresponse { |
sub end_mathresponse { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my $result; |
my $result; |
Line 531 sub end_mathresponse {
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Line 576 sub end_mathresponse {
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my $cas = &Apache::lonxml::get_param('cas',$parstack,$safeeval); |
my $cas = &Apache::lonxml::get_param('cas',$parstack,$safeeval); |
if ($cas eq 'maxima') { |
if ($cas eq 'maxima') { |
my $args = [&Apache::lonxml::get_param_var('args',$parstack,$safeeval)]; |
my $args = [&Apache::lonxml::get_param_var('args',$parstack,$safeeval)]; |
$award=&Apache::lonmaxima::maxima_run($Apache::response::custom_answer[-1],$response,$args); |
$award=&Apache::lonmaxima::maxima_run($Apache::response::custom_answer[-1],$response,$args, |
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&Apache::lonxml::get_param('libraries',$parstack,$safeeval)); |
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} |
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if ($cas eq 'R') { |
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my $args = [&Apache::lonxml::get_param_var('args',$parstack,$safeeval)]; |
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$award=&Apache::lonr::r_run($Apache::response::custom_answer[-1],$response,$args, |
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&Apache::lonxml::get_param('libraries',$parstack,$safeeval)); |
} |
} |
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if (!&Apache::inputtags::valid_award($award)) { |
if (!&Apache::inputtags::valid_award($award)) { |
$error = $award; |
$error = $award; |
$award = 'ERROR'; |
$award = 'ERROR'; |
Line 548 sub end_mathresponse {
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Line 600 sub end_mathresponse {
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} |
} |
if ($target eq 'web') { |
if ($target eq 'web') { |
&setup_prior_tries_hash(\&format_prior_response_math); |
&setup_prior_tries_hash(\&format_prior_response_math); |
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my $partid = $Apache::inputtags::part; |
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my $id = $Apache::inputtags::response[-1]; |
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if (($Apache::inputtags::status['-1'] eq 'CAN_ANSWER') |
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&& (&Apache::lonnet::EXT('resource.'.$partid.'_'.$id.'.turnoffeditor') ne 'yes')) { |
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$result.=&edit_mathresponse_button($id,"HWVAL_$id"); |
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} |
} |
} |
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pop(@Apache::lonxml::namespace); |
pop(@Apache::lonxml::namespace); |
Line 650 sub start_responseparam {
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Line 708 sub start_responseparam {
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} |
} |
} |
} |
if (defined($optionlist)) { |
if (defined($optionlist)) { |
$result.='Use template: <select name="'. |
$result.=&mt('Use template:').' <select name="'. |
&Apache::edit::html_element_name('parameter_package').'">'. |
&Apache::edit::html_element_name('parameter_package').'">'. |
'<option value=""></option>'.$optionlist.'</select><br />'; |
'<option value=""></option>'.$optionlist.'</select><br />'; |
} |
} |
Line 675 sub start_responseparam {
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Line 733 sub start_responseparam {
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$Apache::lonnet::packagetab{"$tag&$name&display"}; |
$Apache::lonnet::packagetab{"$tag&$name&display"}; |
$token->[2]->{'default'}= |
$token->[2]->{'default'}= |
$Apache::lonnet::packagetab{"$tag&$name&default"}; |
$Apache::lonnet::packagetab{"$tag&$name&default"}; |
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$token->[3] = ['name','type','description','default']; |
$constructtag=1; |
$constructtag=1; |
} |
} |
if ($constructtag) { |
if ($constructtag) { |
Line 799 sub answer_part {
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Line 858 sub answer_part {
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last; |
last; |
} |
} |
} |
} |
if ($answer ne '') { |
my $fullanswer=$answer; |
$answer = '\verb'.$to_use.$answer.$to_use; |
$answer=''; |
} |
foreach my $element (split(/[\;]/,$fullanswer)) { |
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if ($element ne '') { |
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$answer.= '\verb'.$to_use.$element.$to_use.' \newline'; |
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} |
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} |
} |
} |
if ($answer ne '') { |
if ($answer ne '') { |
push(@answer_bits,$answer); |
push(@answer_bits,$answer); |
Line 820 sub answer_footer {
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Line 883 sub answer_footer {
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my ($type) = @_; |
my ($type) = @_; |
my $result; |
my $result; |
if ($env{'form.answer_output_mode'} eq 'tex') { |
if ($env{'form.answer_output_mode'} eq 'tex') { |
my $columns = scalar(@answer_bits); |
$result = ' \vskip 0 mm \noindent \begin{tabular}{|p{1.5cm}|p{6.8cm}|}\hline '; |
$result = ' \vskip 0 mm \noindent \begin{tabular}{|'.'c|'x$columns.'}\hline '; |
$result .= $answer_bits[0].'&\vspace*{-4mm}\begin{itemize}'; |
$result .= join(' & ',@answer_bits); |
for (my $i=1;$i<=$#answer_bits;$i++) { |
$result .= ' \\\\ \\hline \end{tabular} \vskip 0 mm '; |
$result.='\item '.$answer_bits[$i].'\vspace*{-7mm}'; |
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} |
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$result .= ' \end{itemize} \\\\ \hline \end{tabular} \vskip 0 mm '; |
} else { |
} else { |
$result = '</tr></table>'; |
if (!$need_row_start) { |
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$result .= '</tr>'; |
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} |
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$result .= '</table>'; |
} |
} |
return $result; |
return $result; |
} |
} |
Line 842 sub showallfoils {
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Line 910 sub showallfoils {
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} |
} |
} |
} |
if ($Apache::lonhomework::type eq 'survey') { return 1; } |
if ($Apache::lonhomework::type eq 'survey') { return 1; } |
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if ($Apache::lonhomework::type eq 'surveycred') { return 1; } |
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if ($Apache::lonhomework::type eq 'anonsurvey') { return 1; } |
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if ($Apache::lonhomework::type eq 'anonsurveycred') { return 1; } |
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return 0; |
return 0; |
} |
} |
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=pod |
=pod |
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=item &getresponse($offset,$resulttype); |
=item &getresponse(); |
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Retreives the current submitted response, helps out in the case of |
Retreives the current submitted response, helps out in the case of |
scantron mode. |
scantron mode. |
Line 884 sub getresponse {
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Line 956 sub getresponse {
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if (!defined($lines)) { |
if (!defined($lines)) { |
$lines = 1; |
$lines = 1; |
} |
} |
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my %let_to_num=('A'=>0,'B'=>1,'C'=>2,'D'=>3,'E'=>4,'F'=>5,'G'=>6,'H'=>7, |
my %let_to_num=('A'=>0,'B'=>1,'C'=>2,'D'=>3,'E'=>4,'F'=>5,'G'=>6,'H'=>7, |
'I'=>8,'J'=>9,'K'=>10,'L'=>11,'M'=>12,'N'=>13,'O'=>14, |
'I'=>8,'J'=>9,'K'=>10,'L'=>11,'M'=>12,'N'=>13,'O'=>14, |
'P'=>15,'Q'=>16,'R'=>17,'S'=>18,'T'=>19,'U'=>20,'V'=>21, |
'P'=>15,'Q'=>16,'R'=>17,'S'=>18,'T'=>19,'U'=>20,'V'=>21, |
Line 894 sub getresponse {
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Line 965 sub getresponse {
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my $id = $Apache::inputtags::response[-1]; |
my $id = $Apache::inputtags::response[-1]; |
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my $line; |
my $line; |
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my $startline = $env{'form.scantron_questnum_start.'.$part.'.'.$id}; |
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if (!$startline) { |
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$startline = $Apache::lonxml::counter; |
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} |
for ($line = 0; $line < $lines; $line++) { |
for ($line = 0; $line < $lines; $line++) { |
$response = $env{'scantron.'. |
my $theline = $startline+$offset-1+$line; |
($Apache::lonxml::counter+$offset-1+$line). |
$response = $env{"scantron.$theline.answer"}; |
'.answer'}; |
if ((defined($response)) && ($response ne "") && ($response ne " ")) { |
if ($response ne "") { |
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last; |
last; |
} |
} |
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} |
} |
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# save bubbled letter for later |
# save bubbled letter for later |
$Apache::lonhomework::results{"resource.$part.$id.scantron"}.= |
$Apache::lonhomework::results{"resource.$part.$id.scantron"}.= |
$response; |
$response; |
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if ($resulttype ne 'letter') { |
if ($resulttype ne 'letter') { |
if ($resulttype eq 'A is 1') { |
if ($resulttype eq 'A is 1') { |
$response = $let_to_num{$response}+1; |
$response = $let_to_num{$response}+1; |
Line 954 sub repetition {
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Line 1027 sub repetition {
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=pod |
=pod |
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=item &scored_response($part_id,$response_id); |
=item &scored_response(); |
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Sets the results hash elements |
Sets the results hash elements |
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Line 1050 sub show_answer {
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Line 1123 sub show_answer {
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my $award = $Apache::lonhomework::history{"resource.$part.solved"}; |
my $award = $Apache::lonhomework::history{"resource.$part.solved"}; |
my $status = $Apache::inputtags::status[-1]; |
my $status = $Apache::inputtags::status[-1]; |
return ( ($award =~ /^correct/ |
return ( ($award =~ /^correct/ |
&& lc($Apache::lonhomework::problemstatus) ne 'no') |
&& &Apache::lonhomework::show_problem_status()) |
|| $status eq "SHOW_ANSWER"); |
|| $status eq "SHOW_ANSWER"); |
} |
} |
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Line 1111 sub pick_foil_for_concept {
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Line 1184 sub pick_foil_for_concept {
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$Apache::response::conceptgroup{'names'}; |
$Apache::response::conceptgroup{'names'}; |
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} |
} |
#------------------------------------------------------------ |
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# |
=pod |
# Get a parameter associated with a problem. |
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# Parameters: |
=item get_response_param() |
# $id - the id of the paramater, either a part id, |
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# or a partid and responspe id joined by _ |
Get a parameter associated with a problem. |
# $name - Name of the parameter to fetch |
Parameters: |
# $default - Default value for the paramter. |
$id - the id of the paramater, either a part id, |
# |
or a partid and responspe id joined by _ |
# |
$name - Name of the parameter to fetch |
# |
$default - Default value for the paramter. |
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=cut |
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sub get_response_param { |
sub get_response_param { |
my ($id,$name,$default)=@_; |
my ($id,$name,$default)=@_; |
my $parameter; |
my $parameter; |
Line 1155 sub submitted {
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Line 1231 sub submitted {
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} |
} |
# Submit All button on a .page was pressed |
# Submit All button on a .page was pressed |
if (defined($env{'form.all_submit'})) { return 1; } |
if (defined($env{'form.all_submit'})) { return 1; } |
# otherwise no submission occured |
# otherwise no submission occurred |
return 0; |
return 0; |
} |
} |
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Line 1182 sub add_to_gradingqueue {
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Line 1258 sub add_to_gradingqueue {
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} |
} |
} |
} |
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# basically undef and 0 (both false) mean that they still have work to do |
=pod |
# and all true values mean that they can't do any more work |
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# |
=item check_status() |
# a return of undef means it is unattempted |
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# a return of 0 means it is attmpted and wrong but still has tries |
basically undef and 0 (both false) mean that they still have work to do |
# a return of 1 means it is marked correct |
and all true values mean that they can't do any more work |
# a return of 2 means they have exceed maximum number of tries |
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# a return of 3 means it after the answer date |
a return of undef means it is unattempted |
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a return of 0 means it is attmpted and wrong but still has tries |
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a return of 1 means it is marked correct |
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a return of 2 means they have exceed maximum number of tries |
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a return of 3 means it after the answer date |
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=cut |
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sub check_status { |
sub check_status { |
my ($id)=@_; |
my ($id)=@_; |
if (!defined($id)) { $id=$Apache::inputtags::part; } |
if (!defined($id)) { $id=$Apache::inputtags::part; } |
Line 1214 sub check_status {
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Line 1297 sub check_status {
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=pod |
=pod |
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=item setup_prior_tries_hash($func,$data) |
=item setup_prior_tries_hash() |
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Foreach each past .submission $func is called with 3 arguments |
Foreach each past .submission $func is called with 3 arguments |
- the mode to set things up for (currently always 'grade') |
- the mode to set things up for (currently always 'grade') |
Line 1257 sub setup_prior_tries_hash {
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Line 1340 sub setup_prior_tries_hash {
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1; |
1; |
__END__ |
__END__ |
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=pod |
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=cut |