version 1.9, 2007/09/11 19:24:14
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version 1.21, 2013/08/22 10:13:34
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# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
# |
# |
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package Apache::externalresponse; |
package Apache::externalresponse; |
use strict; |
use strict; |
use HTTP::Request::Common; |
use HTTP::Request::Common; |
use Apache::loncapagrade; |
use Apache::loncapagrade; |
use Apache::lonnet; |
use Apache::lonnet; |
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use Apache::lonlocal; |
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use Apache::lonxml(); |
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use Apache::lonhtmlcommon; |
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use Apache::loncommon; |
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use Apache::lonnavmaps; |
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use LONCAPA qw(:DEFAULT :match); |
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BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::externalresponse',('externalresponse')); |
&Apache::lonxml::register('Apache::externalresponse',('externalresponse')); |
} |
} |
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#FIXME |
=pod |
# send of response params and there current values |
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# accept a string to be printed out (Where does it get shown?) (.message) |
=head1 FIXME (start_externalresponse) |
# need to get a correct answer from somewhere (probably here since randomized) |
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send of response params and their current values (form good enough? what parameters to send?) |
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Need to get returned message displayed |
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=cut |
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sub start_externalresponse { |
sub start_externalresponse { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my $result; |
my $result; |
my $id = &Apache::response::start_response($parstack,$safeeval); |
my $id = &Apache::response::start_response($parstack,$safeeval); |
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if ($target eq 'edit') { |
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$result .=&Apache::edit::tag_start($target,$token); |
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$result .=&Apache::edit::text_arg('URL:','url',$token,60).'<br />'; |
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$result .=&Apache::edit::text_arg(&mt('Answer:'),'answer',$token); |
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$result .=&Apache::edit::text_arg(&mt('Form:'),'form',$token).'<br />'; |
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$result .=&Apache::edit::text_arg(&mt('Answer display:'),'answerdisplay',$token,80); |
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$result .=&Apache::edit::end_row().&Apache::edit::start_spanning_row(); |
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} elsif ($target eq 'modified') { |
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my $constructtag = |
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&Apache::edit::get_new_args($token,$parstack,$safeeval, |
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'answerdisplay','answer','form','url'); |
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if ($constructtag) { |
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$result = &Apache::edit::rebuild_tag($token); |
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} |
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} elsif ($target eq 'meta') { |
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$result=&Apache::response::meta_package_write('externalresponse'); |
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} |
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elsif ($target eq 'web' && |
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$Apache::inputtags::status[-1] eq 'CAN_ANSWER') { |
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my $part= $Apache::inputtags::part; |
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my $ncol= &Apache::lonnet::EXT("resource.$part".'_'."$id.maxcollaborators"); |
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my $coll= &HTML::Entities::encode($Apache::lonhomework::history{"resource.$part.$id.collaborators"},'<>&"'); |
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my $uploadedfiletypes= &Apache::lonnet::EXT("resource.$part".'_'."$id.uploadedfiletypes"); |
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$uploadedfiletypes=~s/[^\w\,]//g; |
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my $maxfilesize=&Apache::lonnet::EXT("resource.$part".'_'."$id.maxfilesize"); |
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if (!defined($maxfilesize)) { |
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$maxfilesize = 10.0; #FIXME This should become a domain configuration |
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} |
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if($uploadedfiletypes){ |
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my $hiddendraft; |
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if (($Apache::lonhomework::type eq 'survey') || |
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($Apache::lonhomework::type eq 'surveycred') || |
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($Apache::lonhomework::type eq 'anonsurvey') || |
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($Apache::lonhomework::type eq 'anonsurveycred')) { |
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$hiddendraft = '<input type="hidden" name="HWDRAFT'.$part.'_'.$id.'" value="yes" />'; |
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} else { |
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my $status_text = &mt('Submission type'); |
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if ($Apache::lonhomework::history{"resource.$part.award"} eq 'DRAFT') { |
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$status_text .= '<br />'.&mt('(Currently -- draft)'); |
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} |
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$result = &Apache::lonhtmlcommon::row_title($status_text); |
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my $closure; |
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unless ($ncol || $uploadedfiletypes) { |
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$closure = 1; |
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} |
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$result.= |
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'<label>'. |
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'<input type="radio" name="HWDRAFT'.$part.'_'.$id.'" value="yes" checked="checked" /> '. |
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&mt('Submit entries below as answer to receive credit'). |
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'</label> <br />'. |
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'<label>'. |
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'<input type="radio" name="HWDRAFT'.$part.'_'.$id.'" value="no" /> '. |
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&mt('Save entries below (not submitted for credit yet)'). |
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'</label>'. |
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&Apache::lonhtmlcommon::row_closure($closure); |
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} |
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if ($ncol > 0) { |
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$result.= &Apache::lonhtmlcommon::row_title(&mt('Collaborators')). |
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'<label>'. |
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&mt('Collaborators:').' <input type="text" size="70" max="80" name="HWCOL'. |
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$part.'_'.$id.'" value="'.$coll.'" /><br />'. |
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&mt('Enter a maximum of [quant,_1,collaborator] using username or username:domain, e.g. smithje or smithje:[_2].',$ncol,$env{'user.domain'}); |
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if ($ncol > 1) { |
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$result .= '<br />'.&mt('If entering more than one, use spaces to separate the collaborators.'); |
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} |
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$result .= '</label><br />'; |
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$result .= &Apache::essayresponse::check_collaborators($ncol,$coll) if ($coll =~ /\w+/); |
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$result .= &Apache::lonhtmlcommon::row_closure(); |
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} |
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my $filesfrom = 'both'; |
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my $stuname = &Apache::lonnet::EXT('user.name'); |
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my $studom = &Apache::lonnet::EXT('user.domain'); |
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if (!&Apache::lonnet::usertools_access($stuname,$studom,'portfolio')) { |
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$filesfrom = 'uploadonly'; |
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} |
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$result.=&Apache::inputtags::file_selector($part,$id,$uploadedfiletypes, |
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$filesfrom,undef,$maxfilesize); |
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if ($result) { |
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$result = |
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'<div>'.$hiddendraft. |
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&Apache::lonhtmlcommon::start_pick_box(). |
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$result. |
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&Apache::lonhtmlcommon::end_pick_box().'</div>'; |
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} else { |
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$result = $hiddendraft; |
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} |
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} |
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} elsif ($target eq 'web' && |
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$Apache::inputtags::status[-1] ne 'CAN_ANSWER') { |
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my $part= $Apache::inputtags::part; |
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my @msgs; |
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if ($Apache::lonhomework::history{"resource.$part.$id.collaborators"} =~ /\S/) { |
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my $coll= &HTML::Entities::encode($Apache::lonhomework::history{"resource.$part.$id.collaborators"},'<>&"'); |
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$result .= '<td><i>'.&mt('Collaborated with [_1]',$coll).'</i></td>'; |
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} |
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my $current_files_display = &Apache::inputtags::current_file_submissions($part,$id); |
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if ($current_files_display) { |
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$result .= '<td><b>'.&mt('Submitted files:').'</b><br />'. |
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$current_files_display.'</td>'; |
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} |
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if ($result ne '') { |
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$result = |
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'<table class="LC_pastsubmission"><tr>'.$result. |
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'</tr></table>'; |
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} |
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} |
return $result; |
return $result; |
} |
} |
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Line 54 sub end_externalresponse {
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Line 177 sub end_externalresponse {
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my $id = $Apache::inputtags::response['-1']; |
my $id = $Apache::inputtags::response['-1']; |
my $increment = 1; |
my $increment = 1; |
if ($target eq 'grade') { |
if ($target eq 'grade') { |
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my $collaborators = $env{'form.HWCOL'.$part.'_'.$id}; |
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my $previous_list= &HTML::Entities::encode($Apache::lonhomework::history{"resource.$part.$id.collaborators"},'<>&"'); |
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if ($collaborators ne $previous_list) { |
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# &Apache::lonnet::logthis("New collaborators [$collaborators] [$previous_list]"); |
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$Apache::lonhomework::results{"resource.$part.$id.collaborators"}=$collaborators; |
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} |
if ( &Apache::response::submitted('scantron') ) { |
if ( &Apache::response::submitted('scantron') ) { |
my $increment=&Apache::response::scored_response($part,$id); |
my $increment=&Apache::response::scored_response($part,$id); |
} elsif ( &Apache::response::submitted() ) { |
} elsif ( &Apache::response::submitted() ) { |
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my $response = $env{'form.HWVAL_'.$id}; |
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my $jspart=$part; |
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$jspart=~s/\./_/g; |
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my $filename = $env{'form.HWFILE'.$jspart.'_'.$id.'.filename'} || |
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$env{'form.HWFILETOOBIG'.$part.'_'.$id}; |
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my $portfiles = $env{'form.HWPORT'.$jspart.'_'.$id}; |
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my @deletions = &Apache::loncommon::get_env_multiple('form.HWFILE'.$jspart.'_'.$id.'_delete'); |
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my ($is_submit,$was_draft); |
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if ($env{'form.HWDRAFT'.$part.'_'.$id} eq 'yes') { |
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$is_submit = 1; |
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} |
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if ($Apache::lonhomework::history{"resource.$part.award"} eq 'DRAFT') { |
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$was_draft = 1; |
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} |
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if (($response =~ /[^\s]/) || ($filename =~ /[^\s]/) || ($portfiles =~ /[^\s]/) || |
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(@deletions > 0) || ($was_draft && $is_submit)) { |
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my $award='DRAFT'; |
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if ($env{'form.HWDRAFT'.$part.'_'.$id} eq 'yes') { |
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if ($Apache::lonhomework::type eq 'anonsurvey') { |
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$award='ANONYMOUS'; |
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} elsif ($Apache::lonhomework::type eq 'anonsurveycred') { |
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$award='ANONYMOUS_CREDIT'; |
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} elsif ($Apache::lonhomework::type eq 'surveycred') { |
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$award='SUBMITTED_CREDIT'; |
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} else { |
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$award='SUBMITTED'; |
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} |
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} |
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my $uploadedflag=0; |
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my $totalsize=0; |
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&Apache::essayresponse::file_submission($part,$id,\$award,\$uploadedflag,\$totalsize,\@deletions); |
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$Apache::lonhomework::results{"resource.$part.$id.submission"}=$response; |
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$Apache::lonhomework::results{"resource.$part.$id.awarddetail"}=$award; |
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my %previous=&Apache::response::check_for_previous($response,$part,$id); |
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if ($uploadedflag) { |
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if ($award eq 'FILENAME_INUSE') { |
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delete($Apache::lonhomework::results{"resource.$id.tries"}); |
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} |
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} else { |
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&Apache::response::handle_previous(\%previous,$award); |
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} |
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if ($award eq 'SUBMITTED') { |
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my ($symb,$crsid,$domain,$name)= |
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&Apache::lonnet::whichuser(); |
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if ($crsid) { |
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my $akey=join('.',&escape($name),&escape($domain), |
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&escape($crsid)); |
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my $essayurl= |
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&Apache::lonnet::declutter($ENV{'REQUEST_URI'}); |
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my ($adom,$aname,$apath)= |
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($essayurl=~/^($LONCAPA::domain_re)\/($LONCAPA::username_re)\/(.*)$/); |
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$apath=&escape($apath); |
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$apath=~s/\W/\_/gs; |
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&Apache::lonnet::put('nohist_essay_'.$apath, |
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{ $akey => $response },$adom,$aname); |
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} |
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} |
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} |
my $response = &Apache::response::getresponse(); |
my $response = &Apache::response::getresponse(); |
if ( $response =~ /[^\s]/) { |
my $filestest; |
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my $fileshistory = $Apache::lonhomework::history{"resource.$part.$id.portfiles"}; |
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$fileshistory .= $Apache::lonhomework::history{"resource.$part.$id.uploadedurl"}; |
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my $filesresults = $Apache::lonhomework::results{"resource.$part.$id.portfiles"}; |
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$filesresults .= $Apache::lonhomework::results{"resource.$part.$id.uploadedurl"}; |
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if (( $response =~ /[^\s]/) || $filesresults || $fileshistory) { |
my $url = &Apache::lonxml::get_param('url',$parstack,$safeeval); |
my $url = &Apache::lonxml::get_param('url',$parstack,$safeeval); |
my $answer = &Apache::lonxml::get_param('answer',$parstack,$safeeval); |
my $answer = &Apache::lonxml::get_param('answer',$parstack,$safeeval); |
my %form = &Apache::lonxml::get_param_var('form',$parstack,$safeeval); |
my %form = &Apache::lonxml::get_param_var('form',$parstack,$safeeval); |
Line 66 sub end_externalresponse {
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Line 258 sub end_externalresponse {
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$form{'LONCAPA_correct_answer'}=$answer; |
$form{'LONCAPA_correct_answer'}=$answer; |
$form{'LONCAPA_language'}= |
$form{'LONCAPA_language'}= |
&Apache::lonnet::metadata($ENV{'REQUEST_URI'},'language'); |
&Apache::lonnet::metadata($ENV{'REQUEST_URI'},'language'); |
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$form{'LONCAPA_student_submitted_files_results'} = $filesresults; |
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$form{'LONCAPA_student_submitted_files_history'} = $fileshistory; |
&Apache::lonxml::debug("Asking $url, with:"); |
&Apache::lonxml::debug("Asking $url, with:"); |
&Apache::lonhomework::showhash(%form); |
&Apache::lonhomework::showhash(%form); |
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my $udom = &Apache::lonnet::EXT('user.domain'); |
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my $uname = &Apache::lonnet::EXT('user.name'); |
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my $symb = $env{'resource.symb'}; |
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my %record = &Apache::lonnet::restore($symb,$env{'request.course.id'},$udom,$uname); |
my $ua = LWP::UserAgent->new; |
my $ua = LWP::UserAgent->new; |
my $res = $ua->request(POST $url, \%form); |
my $res = $ua->request(POST $url, \%form); |
my %previous = &Apache::response::check_for_previous($response, |
my %previous = &Apache::response::check_for_previous($response, |
Line 87 sub end_externalresponse {
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Line 285 sub end_externalresponse {
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$Apache::lonhomework::results{"resource.$part.$id.$key"}= |
$Apache::lonhomework::results{"resource.$part.$id.$key"}= |
$Apache::loncapagrade::results{$key}; |
$Apache::loncapagrade::results{$key}; |
} |
} |
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$Apache::externalresponse::message=$Apache::loncapagrade::results{'message'}; |
&Apache::response::handle_previous(\%previous, |
&Apache::response::handle_previous(\%previous, |
$Apache::loncapagrade::results{'awarddetail'}); |
$Apache::loncapagrade::results{'awarddetail'}); |
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if ($Apache::loncapagrade::results{'awarddetail'} eq 'ASSIGNED_SCORE') { |
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$Apache::lonhomework::results{"resource.$part.$id.awarded"}= |
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1.*$Apache::loncapagrade::results{"awarded"}; |
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} |
&Apache::lonxml::debug("response of"); |
&Apache::lonxml::debug("response of"); |
&Apache::lonhomework::showhash(%$res); |
&Apache::lonhomework::showhash(%$res); |
&Apache::lonxml::debug("capagrade of"); |
&Apache::lonxml::debug("capagrade of"); |
Line 96 sub end_externalresponse {
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Line 299 sub end_externalresponse {
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&Apache::lonxml::debug("results of"); |
&Apache::lonxml::debug("results of"); |
&Apache::lonhomework::showhash(%Apache::lonhomework::results); |
&Apache::lonhomework::showhash(%Apache::lonhomework::results); |
} |
} |
} |
} |
} |
} |
if ($target eq 'web') { |
if ($target eq 'web') { |
&Apache::response::setup_prior_tries_hash(\&format_prior_response); |
&Apache::response::setup_prior_tries_hash(\&Apache::essayresponse::format_prior_response, |
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['portfiles', |
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'uploadedurl']); |
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if (&Apache::response::show_answer()) { |
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$result.='<table border="1"><tr><th>'.&mt('Your answer:').'</th></tr><tr><td><pre>'. |
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$Apache::lonhomework::history{"resource.$part.$id.submission"}. |
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'</pre></td></table><br />'.&Apache::lonxml::get_param('answerdisplay',$parstack,$safeeval). |
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'<br />'; |
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} |
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if ($Apache::externalresponse::message) { |
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$result.='<br /><table><tr><td bgcolor="#FFFFAA">'.$Apache::externalresponse::message.'</td></tr></table><br />'; |
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} |
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$Apache::externalresponse::message=''; |
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} |
} |
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if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || |
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || |
$target eq 'tex' || $target eq 'analyze') { |
$target eq 'tex' || $target eq 'analyze') { |
&Apache::lonxml::increment_counter($increment); |
&Apache::lonxml::increment_counter($increment, "$part.$id"); |
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if ($target eq 'analyze') { |
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$Apache::lonhomework::analyze{"$part.$id.type"} = 'externalresponse'; |
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&Apache::lonhomework::set_bubble_lines(); |
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} |
} |
} |
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elsif ($target eq 'edit') { |
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$result.=&Apache::edit::end_table(); |
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} elsif ($target eq 'tex' |
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&& $Apache::lonhomework::type eq 'exam') { |
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$result .= &Apache::inputtags::exam_score_line($target); |
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} |
&Apache::response::end_response(); |
&Apache::response::end_response(); |
return $result; |
return $result; |
} |
} |
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sub format_prior_response { |
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my ($mode,$answer) =@_; |
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return '<span class="LC_prior_external">'. |
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&HTML::Entities::encode($answer,'"<>&').'</span>'; |
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} |
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1; |
1; |
__END__ |
__END__ |
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=pod |
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=head1 NAME |
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Apache::externalresponse.pm |
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=head1 SYNOPSIS |
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Handler to evaluate externally graded responses. |
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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 SUBROUTINES |
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=over |
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=item start_externalresponse() |
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=item end_externalresponse() |
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=back |
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=cut |