version 1.405, 2007/06/15 21:21:16
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version 1.411, 2007/06/16 02:35:22
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Line 41 use Apache::Constants qw(:common);
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Line 41 use Apache::Constants qw(:common);
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use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonenc; |
use Apache::lonenc; |
use String::Similarity; |
use String::Similarity; |
use lib '/home/httpd/lib/perl'; |
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use LONCAPA; |
use LONCAPA; |
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use POSIX qw(floor); |
use POSIX qw(floor); |
Line 6130 sub init_perm {
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Line 6129 sub init_perm {
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} |
} |
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sub gather_clicker_ids { |
sub gather_clicker_ids { |
my %clickerids=(); |
my %clicker_ids; |
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my $classlist = &Apache::loncoursedata::get_classlist(); |
my $classlist = &Apache::loncoursedata::get_classlist(); |
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# Set up a couple variables. |
# Set up a couple variables. |
my $usernameidx = &Apache::loncoursedata::CL_SNAME(); |
my $username_idx = &Apache::loncoursedata::CL_SNAME(); |
my $domainidx = &Apache::loncoursedata::CL_SDOM(); |
my $domain_idx = &Apache::loncoursedata::CL_SDOM(); |
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foreach my $student (keys %$classlist) { |
foreach my $student (keys(%$classlist)) { |
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my $username = $classlist->{$student}->[$usernameidx]; |
my $username = $classlist->{$student}->[$username_idx]; |
my $domain = $classlist->{$student}->[$domainidx]; |
my $domain = $classlist->{$student}->[$domain_idx]; |
my $clickers = |
my $clickers = |
(&Apache::lonnet::userenvironment($domain,$username,'clickers'))[1]; |
(&Apache::lonnet::userenvironment($domain,$username,'clickers'))[1]; |
foreach my $id (split(/\,/,$clickers)) { |
foreach my $id (split(/\,/,$clickers)) { |
$id=~s/^0+//; |
$id=~s/^0+//; |
if (exists($clickerids{$id})) { |
if (exists($clicker_ids{$id})) { |
$clickerids{$id}.=','.$username.':'.$domain; |
$clicker_ids{$id}.=','.$username.':'.$domain; |
} else { |
} else { |
$clickerids{$id}=$username.':'.$domain; |
$clicker_ids{$id}=$username.':'.$domain; |
} |
} |
} |
} |
} |
} |
return %clickerids; |
return %clicker_ids; |
} |
} |
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sub gather_adv_clicker_ids { |
sub gather_adv_clicker_ids { |
my %clickerids=(); |
my %clicker_ids; |
my $cnum=$env{'course.'.$env{'request.course.id'}.'.num'}; |
my $cnum=$env{'course.'.$env{'request.course.id'}.'.num'}; |
my $cdom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $cdom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum); |
my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum); |
foreach my $element (sort keys %coursepersonnel) { |
foreach my $element (sort(keys(%coursepersonnel))) { |
foreach my $person (split(/\,/,$coursepersonnel{$element})) { |
foreach my $person (split(/\,/,$coursepersonnel{$element})) { |
my ($puname,$pudom)=split(/\:/,$person); |
my ($puname,$pudom)=split(/\:/,$person); |
my $clickers = |
my $clickers = |
(&Apache::lonnet::userenvironment($pudom,$puname,'clickers'))[1]; |
(&Apache::lonnet::userenvironment($pudom,$puname,'clickers'))[1]; |
foreach my $id (split(/\,/,$clickers)) { |
foreach my $id (split(/\,/,$clickers)) { |
$id=~s/^0+//; |
$id=~s/^0+//; |
if (exists($clickerids{$id})) { |
if (exists($clicker_ids{$id})) { |
$clickerids{$id}.=','.$puname.':'.$pudom; |
$clicker_ids{$id}.=','.$puname.':'.$pudom; |
} else { |
} else { |
$clickerids{$id}=$puname.':'.$pudom; |
$clicker_ids{$id}=$puname.':'.$pudom; |
} |
} |
} |
} |
} |
} |
} |
} |
return %clickerids; |
return %clicker_ids; |
} |
} |
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sub process_clicker { |
sub process_clicker { |
Line 6200 sub process_clicker {
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Line 6199 sub process_clicker {
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my $pcorrect=&mt("Percentage points for correct solution"); |
my $pcorrect=&mt("Percentage points for correct solution"); |
my $pincorrect=&mt("Percentage points for incorrect solution"); |
my $pincorrect=&mt("Percentage points for incorrect solution"); |
my $selectform=&Apache::loncommon::select_form('iclicker','upfiletype', |
my $selectform=&Apache::loncommon::select_form('iclicker','upfiletype', |
('iclicker' => 'i>clicker')); |
('iclicker' => 'i>clicker')); |
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$result.=<<ENDUPFORM; |
$result.=<<ENDUPFORM; |
<script type="text/javascript"> |
<script type="text/javascript"> |
Line 6271 sub process_clicker_file {
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Line 6270 sub process_clicker_file {
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if (!$symb) {return '';} |
if (!$symb) {return '';} |
my ($result) = &showResourceInfo($symb,$env{'form.probTitle'}); |
my ($result) = &showResourceInfo($symb,$env{'form.probTitle'}); |
if (($env{'form.gradingmechanism'} eq 'specific') && ($env{'form.specificid'}!~/\w/)) { |
if (($env{'form.gradingmechanism'} eq 'specific') && ($env{'form.specificid'}!~/\w/)) { |
$result.='<span class="LC_error">'.&mt('You need to specify a clicker ID for the correct answer').'</span>'; |
$result.='<span class="LC_error">'.&mt('You need to specify a clicker ID for the correct answer').'</span>'; |
return $result.&show_grading_menu_form($symb); |
return $result.&show_grading_menu_form($symb); |
} |
} |
my %clickerids=&gather_clicker_ids(); |
my %clicker_ids=&gather_clicker_ids(); |
my %correctids=(); |
my %correct_ids; |
if ($env{'form.gradingmechanism'} eq 'personnel') { |
if ($env{'form.gradingmechanism'} eq 'personnel') { |
%correctids=&gather_adv_clicker_ids(); |
%correct_ids=&gather_adv_clicker_ids(); |
} |
} |
if ($env{'form.gradingmechanism'} eq 'specific') { |
if ($env{'form.gradingmechanism'} eq 'specific') { |
my $correctid=$env{'form.specificid'}; |
my $correct_id=$env{'form.specificid'}; |
$correctid=~tr/a-z/A-Z/; |
$correct_id=~tr/a-z/A-Z/; |
$correctid=~s/\s//gs; |
$correct_id=~s/\s//gs; |
$correctid=~s/^0+//; |
$correct_id=~s/^0+//; |
$correctids{$correctid}='specified'; |
$correct_ids{$correct_id}='specified'; |
} |
} |
if ($env{'form.gradingmechanism'} eq 'attendance') { |
if ($env{'form.gradingmechanism'} eq 'attendance') { |
$result.=&mt('Score based on attendance only'); |
$result.=&mt('Score based on attendance only'); |
} else { |
} else { |
my $number=0; |
my $number=0; |
$result.='<h3>'.&mt('Correctness determined by the following IDs').'</h3>'; |
$result.='<p><b>'.&mt('Correctness determined by the following IDs').'</b>'; |
foreach my $id (sort(keys(%correctids))) { |
foreach my $id (sort(keys(%correct_ids))) { |
$result.='<tt>'.$id.'</tt> - '; |
$result.='<br /><tt>'.$id.'</tt> - '; |
if ($correctids{$id} eq 'specified') { |
if ($correct_ids{$id} eq 'specified') { |
$result.=&mt('specified'); |
$result.=&mt('specified'); |
} else { |
} else { |
my ($uname,$udom)=split(/\:/,$correctids{$id}); |
my ($uname,$udom)=split(/\:/,$correct_ids{$id}); |
$result.=&Apache::loncommon::plainname($uname,$udom); |
$result.=&Apache::loncommon::plainname($uname,$udom); |
} |
} |
$result.='<br />'; |
$number++; |
$number++; |
} |
} |
$result.="</p>\n"; |
if ($number==0) { |
if ($number==0) { |
$result.='<span class="LC_error">'.&mt('No IDs found to determine correct answer').'</span>'; |
$result.='<span class="LC_error">'.&mt('No IDs found to determine correct answer').'</span>'; |
return $result.&show_grading_menu_form($symb); |
return $result.&show_grading_menu_form($symb); |
} |
} |
} |
} |
if (length($env{'form.upfile'}) < 2) { |
if (length($env{'form.upfile'}) < 2) { |
$result.="<span class=\"LC_error\">Error:</span> The file you attempted to upload, <tt>".&HTML::Entities::encode($env{'form.upfile.filename'},'<>&"')."</tt>, contained no information. Please check that you entered the correct filename."; |
$result.=&mt('[_1] Error: [_2] The file you attempted to upload, [_3] contained no information. Please check that you entered the correct filename.', |
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'<span class="LC_error">', |
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'</span>', |
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'<span class="LC_filename">'.&HTML::Entities::encode($env{'form.upfile.filename'},'<>&"').'</span>'); |
return $result.&show_grading_menu_form($symb); |
return $result.&show_grading_menu_form($symb); |
} |
} |
my %contents=(); |
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# Were able to get all the info needed, now analyze the file |
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$result.=&Apache::loncommon::studentbrowser_javascript(); |
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my $heading=&mt('Scanning clicker file'); |
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$result.=(<<ENDHEADER); |
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<br /><table width="100%" border="0"><tr><td bgcolor="#777777"> |
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<table width="100%" border="0"><tr bgcolor="#e6ffff"><td> |
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<b>$heading</b></td></tr><tr bgcolor=#ffffe6><td> |
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<form method="post" action="/adm/grades" name="clickeranalysis"> |
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<input type="hidden" name="symb" value="$symb" /> |
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<input type="hidden" name="command" value="assignclickergrades" /> |
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<input type="hidden" name="probTitle" value="$env{'form.probTitle'}" /> |
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<input type="hidden" name="saveState" value="$env{'form.saveState'}" /> |
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<input type="hidden" name="gradingmechanism" value="$env{'form.gradingmechanism'}" /> |
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<input type="hidden" name="pcorrect" value="$env{'form.pcorrect'}" /> |
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<input type="hidden" name="pincorrect" value="$env{'form.pincorrect'}" /> |
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ENDHEADER |
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my %responses; |
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my @questiontitles; |
my $errormsg=''; |
my $errormsg=''; |
my $number=0; |
my $number=0; |
if ($env{'form.upfiletype'} eq 'iclicker') { |
if ($env{'form.upfiletype'} eq 'iclicker') { |
($errormsg,$number,%contents)=&iclicker_eval(); |
($errormsg,$number)=&iclicker_eval(\@questiontitles,\%responses); |
$result.=$errormsg; |
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} |
} |
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$result.='<br />'.&mt('Found [_1] question(s)',$number).'<br />'. |
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'<input type="hidden" name="number" value="'.$number.'" />'. |
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&mt('Awarding [_1] percent for correct and [_2] percent for incorrect responses', |
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$env{'form.pcorrect'},$env{'form.pincorrect'}). |
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'<br />'; |
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my $correct_count=0; |
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my $student_count=0; |
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my $unknown_count=0; |
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foreach my $id (keys(%responses)) { |
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if ($correct_ids{$id}) { |
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$result.="\n".'<input type="hidden" name="correct:'.$correct_ids{$id}.'" value="'.$responses{$id}.'" />'; |
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$correct_count++; |
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} elsif ($clicker_ids{$id}) { |
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$result.="\n".'<input type="hidden" name="student:'.$clicker_ids{$id}.'" value="'.$responses{$id}.'" />'; |
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$student_count++; |
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} else { |
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$result.="\n<hr />".&mt('Unregistered Clicker')." <tt>".$id."</tt><br />"; |
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$result.="\n".'<input type="hidden" name="unknown:'.$id.'" value="'.$responses{$id}.'" />'. |
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"\n".&mt("Username").": <input type='text' name='uname".$id."' /> ". |
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"\n".&mt("Domain").": ". |
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&Apache::loncommon::select_dom_form($env{'course.'.$env{'request.course.id'}.'.domain'},'udom'.$id).' '. |
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&Apache::loncommon::selectstudent_link('clickeranalysis','uname'.$id,'udom'.$id); |
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$unknown_count++; |
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} |
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} |
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$result.='<hr /><p> </p><input type="submit" name="finalize" value="'.&mt('Finalize Grading').'" /></form>'; |
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$result.='</td></tr></table>'."\n". |
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'</td></tr></table><br /><br />'."\n"; |
return $result.&show_grading_menu_form($symb); |
return $result.&show_grading_menu_form($symb); |
} |
} |
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sub iclicker_eval { |
sub iclicker_eval { |
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my ($questiontitles,$responses)=@_; |
my $number=0; |
my $number=0; |
my $errormsg=''; |
my $errormsg=''; |
foreach my $line (split(/[\n\r]/,$env{'form.upfile'})) { |
foreach my $line (split(/[\n\r]/,$env{'form.upfile'})) { |
chomp($line); |
my %components=&Apache::loncommon::record_sep($line); |
foreach my $quoted ($line=~/\,\s*\"([^\"]*)\"\s*\,/g) { |
my @entries=map {$components{$_}} (sort(keys(%components))); |
my $replace=$quoted; |
if ($entries[0] eq 'Question') { |
$replace=~s/\,//g; |
for (my $i=3;$i<$#entries;$i+=6) { |
&Apache::lonnet::logthis($quoted.' - '.$replace.'<br />'); |
$$questiontitles[$number]=$entries[$i]; |
$line=~s/\,\s*\"\Q$quoted\E\"\s*\,/,$replace,/gs; |
$number++; |
} |
} |
my @entries=split(/\,/,$line); |
} |
if ($entries[0] eq 'Question') { |
if ($entries[0]=~/^\#/) { |
for (my $i=3;$i<$#entries;$i+=6) { |
my $id=$entries[0]; |
$number++; |
my @idresponses; |
$errormsg.='<br />'.$entries[$i]; |
$id=~s/^[\#0]+//; |
} |
for (my $i=0;$i<$number;$i++) { |
} |
my $idx=3+$i*6; |
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push(@idresponses,$entries[$idx]); |
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} |
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$$responses{$id}=join(',',@idresponses); |
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} |
} |
} |
return ($errormsg,$number); |
return ($errormsg,$number); |
} |
} |