version 1.643, 2011/01/23 01:04:21
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version 1.647, 2011/04/06 13:50:38
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Line 40 use Apache::lonhomework;
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Line 40 use Apache::lonhomework;
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use Apache::lonpickcode; |
use Apache::lonpickcode; |
use Apache::loncoursedata; |
use Apache::loncoursedata; |
use Apache::lonmsg(); |
use Apache::lonmsg(); |
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common :http); |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonenc; |
use Apache::lonenc; |
use Apache::lonstathelpers; |
use Apache::lonstathelpers; |
Line 1512 INNERJS
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Line 1512 INNERJS
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var ypos = (screen.height-height)/2-30; |
var ypos = (screen.height-height)/2-30; |
ypos = (ypos < 0) ? '0' : ypos; |
ypos = (ypos < 0) ? '0' : ypos; |
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pWin = window.open('', 'MessageCenter', 'resizable=yes,toolbar=no,location=no,scrollbars='+scrollbar+',screenx='+xpos+',screeny='+ypos+',width=600,height='+height); |
pWin = window.open('', 'MessageCenter', 'resizable=yes,toolbar=no,location=no,scrollbars='+scrollbar+',screenx='+xpos+',screeny='+ypos+',width=700,height='+height); |
pWin.focus(); |
pWin.focus(); |
pDoc = pWin.document; |
pDoc = pWin.document; |
pDoc.$docopen; |
pDoc.$docopen; |
Line 8841 sub process_clicker_file {
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Line 8841 sub process_clicker_file {
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if ($env{'form.gradingmechanism'} eq 'given') { |
if ($env{'form.gradingmechanism'} eq 'given') { |
$env{'form.givenanswer'}=~s/^\s*//gs; |
$env{'form.givenanswer'}=~s/^\s*//gs; |
$env{'form.givenanswer'}=~s/\s*$//gs; |
$env{'form.givenanswer'}=~s/\s*$//gs; |
$env{'form.givenanswer'}=~s/[^a-zA-Z0-9\.\*\-]+/\,/g; |
$env{'form.givenanswer'}=~s/[^a-zA-Z0-9\.\*\-\+]+/\,/g; |
$env{'form.givenanswer'}=uc($env{'form.givenanswer'}); |
$env{'form.givenanswer'}=uc($env{'form.givenanswer'}); |
my @answers=split(/\,/,$env{'form.givenanswer'}); |
my @answers=split(/\,/,$env{'form.givenanswer'}); |
$foundgiven=$#answers+1; |
$foundgiven=$#answers+1; |
Line 9019 sub iclicker_eval {
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Line 9019 sub iclicker_eval {
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$id=~s/^[\#0]+//; |
$id=~s/^[\#0]+//; |
for (my $i=0;$i<$number;$i++) { |
for (my $i=0;$i<$number;$i++) { |
my $idx=3+$i*6; |
my $idx=3+$i*6; |
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$entries[$idx]=~s/[^a-zA-Z0-9\.\*\-\+]+//g; |
push(@idresponses,$entries[$idx]); |
push(@idresponses,$entries[$idx]); |
} |
} |
$$responses{$id}=join(',',@idresponses); |
$$responses{$id}=join(',',@idresponses); |
Line 9090 sub assign_clicker_grades {
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Line 9091 sub assign_clicker_grades {
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$result.='<br /><span class="LC_warning">'. |
$result.='<br /><span class="LC_warning">'. |
&mt('More than one correct result given for question "[_1]": [_2] versus [_3].', |
&mt('More than one correct result given for question "[_1]": [_2] versus [_3].', |
$env{'form.question:'.$i},$correct[$i],$input[$i]).'</span>'; |
$env{'form.question:'.$i},$correct[$i],$input[$i]).'</span>'; |
} elsif ($input[$i]) { |
} elsif (($input[$i]) || ($input[$i] eq '0')) { |
$correct[$i]=$input[$i]; |
$correct[$i]=$input[$i]; |
} |
} |
} |
} |
} |
} |
} |
} |
for (my $i=0;$i<$number;$i++) { |
for (my $i=0;$i<$number;$i++) { |
if (!$correct[$i]) { |
if ((!$correct[$i]) && ($correct[$i] ne '0')) { |
$result.='<br /><span class="LC_error">'. |
$result.='<br /><span class="LC_error">'. |
&mt('No correct result given for question "[_1]"!', |
&mt('No correct result given for question "[_1]"!', |
$env{'form.question:'.$i}).'</span>'; |
$env{'form.question:'.$i}).'</span>'; |
} |
} |
} |
} |
$result.='<br />'.&mt("Correct answer: [_1]",join(', ',map { ($_?$_:'-') } @correct)); |
$result.='<br />'.&mt("Correct answer: [_1]",join(', ',map { ((($_) || ($_ eq '0'))?$_:'-') } @correct)); |
} |
} |
# Start grading |
# Start grading |
my $pcorrect=$env{'form.pcorrect'}; |
my $pcorrect=$env{'form.pcorrect'}; |
Line 9136 sub assign_clicker_grades {
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Line 9137 sub assign_clicker_grades {
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for (my $i=0;$i<$number;$i++) { |
for (my $i=0;$i<$number;$i++) { |
if ($correct[$i] eq '-') { |
if ($correct[$i] eq '-') { |
$realnumber--; |
$realnumber--; |
} elsif ($answer[$i]) { |
} elsif (($answer[$i]) || ($answer[$i]=~/^[0\.]+$/)) { |
if ($gradingmechanism eq 'attendance') { |
if ($gradingmechanism eq 'attendance') { |
$sum+=$pcorrect; |
$sum+=$pcorrect; |
} elsif ($correct[$i] eq '*') { |
} elsif ($correct[$i] eq '*') { |
$sum+=$pcorrect; |
$sum+=$pcorrect; |
} else { |
} else { |
if ($answer[$i] eq $correct[$i]) { |
# We actually grade if correct or not |
$sum+=$pcorrect; |
my $increment=$pincorrect; |
} else { |
# Special case: numerical answer "0" |
$sum+=$pincorrect; |
if ($correct[$i] eq '0') { |
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if ($answer[$i]=~/^[0\.]+$/) { |
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$increment=$pcorrect; |
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} |
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# General numerical answer, both evaluate to something non-zero |
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} elsif ((1.0*$correct[$i]!=0) && (1.0*$answer[$i]!=0)) { |
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if (1.0*$correct[$i]==1.0*$answer[$i]) { |
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$increment=$pcorrect; |
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} |
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# Must be just alphanumeric |
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} elsif ($answer[$i] eq $correct[$i]) { |
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$increment=$pcorrect; |
} |
} |
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$sum+=$increment; |
} |
} |
} |
} |
} |
} |
Line 9187 sub startpage {
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Line 9200 sub startpage {
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unshift(@$crumbs,{href=>&href_symb_cmd($symb,'gradingmenu'),text=>"Grading"}); |
unshift(@$crumbs,{href=>&href_symb_cmd($symb,'gradingmenu'),text=>"Grading"}); |
$r->print(&Apache::loncommon::start_page('Grading',undef, |
$r->print(&Apache::loncommon::start_page('Grading',undef, |
{'bread_crumbs' => $crumbs})); |
{'bread_crumbs' => $crumbs})); |
&Apache::lonquickgrades::startGradeScreen($r,'grading'); |
&Apache::lonquickgrades::startGradeScreen($r,($env{'form.symb'}?'probgrading':'grading')); |
unless ($nodisplayflag) { |
unless ($nodisplayflag) { |
$r->print(&Apache::lonhtmlcommon::resource_info_box($symb,$onlyfolderflag)); |
$r->print(&Apache::lonhtmlcommon::resource_info_box($symb,$onlyfolderflag)); |
} |
} |
Line 9204 sub select_problem {
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Line 9217 sub select_problem {
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sub handler { |
sub handler { |
my $request=$_[0]; |
my $request=$_[0]; |
&reset_caches(); |
&reset_caches(); |
if ($env{'browser.mathml'}) { |
if ($request->header_only) { |
&Apache::loncommon::content_type($request,'text/xml'); |
&Apache::loncommon::content_type($request,'text/html'); |
} else { |
$request->send_http_header; |
&Apache::loncommon::content_type($request,'text/html'); |
return OK; |
} |
} |
$request->send_http_header; |
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return '' if $request->header_only; |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); |
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&init_perm(); |
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if (!$env{'request.course.id'}) { |
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# Not in a course. |
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$env{'user.error.msg'}="/adm/grades::vgr:0:0:Cannot display grades page outside course context"; |
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return HTTP_NOT_ACCEPTABLE; |
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} elsif (!%perm) { |
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$request->internal_redirect('/adm/quickgrades'); |
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} |
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&Apache::loncommon::content_type($request,'text/html'); |
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$request->send_http_header; |
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# see what command we need to execute |
# see what command we need to execute |
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my @commands=&Apache::loncommon::get_env_multiple('form.command'); |
my @commands=&Apache::loncommon::get_env_multiple('form.command'); |
Line 9229 sub handler {
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Line 9252 sub handler {
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(my $url=$env{'form.url'}) =~ s-^https*://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; |
(my $url=$env{'form.url'}) =~ s-^https*://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; |
$symb=&Apache::lonnet::symbread($url); |
$symb=&Apache::lonnet::symbread($url); |
} |
} |
&Apache::lonenc::check_decrypt(\$symb); |
&Apache::lonenc::check_decrypt(\$symb); |
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$ssi_error = 0; |
$ssi_error = 0; |
if (($symb eq '' || $command eq '') && ($env{'request.course.id'})) { |
if (($symb eq '' || $command eq '') && ($env{'request.course.id'})) { |
Line 9239 sub handler {
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Line 9262 sub handler {
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&startpage($request,undef,[],1,1); |
&startpage($request,undef,[],1,1); |
&select_problem($request); |
&select_problem($request); |
} else { |
} else { |
&init_perm(); |
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if ($command eq 'submission' && $perm{'vgr'}) { |
if ($command eq 'submission' && $perm{'vgr'}) { |
&startpage($request,$symb,[{href=>"", text=>"Student Submissions"}]); |
&startpage($request,$symb,[{href=>"", text=>"Student Submissions"}]); |
($env{'form.student'} eq '' ? &listStudents($request,$symb) : &submission($request,0,0,$symb)); |
($env{'form.student'} eq '' ? &listStudents($request,$symb) : &submission($request,0,0,$symb)); |
Line 9383 sub handler {
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Line 9405 sub handler {
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&Apache::lonquickgrades::endGradeScreen($request); |
&Apache::lonquickgrades::endGradeScreen($request); |
$request->print(&Apache::loncommon::end_page()); |
$request->print(&Apache::loncommon::end_page()); |
&reset_caches(); |
&reset_caches(); |
return ''; |
return OK; |
} |
} |
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1; |
1; |