version 1.3, 2007/04/05 16:18:22
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version 1.14, 2007/04/26 22:16:57
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Line 33 use File::Path;
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Line 33 use File::Path;
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use File::Basename; |
use File::Basename; |
use File::Copy; |
use File::Copy; |
use IO::File; |
use IO::File; |
use Image::Magick; |
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use Apache::lonhtmlcommon(); |
use Apache::lonhtmlcommon(); |
use Apache::lonnet; |
use Apache::lonnet; |
use Apache::grades; |
use Apache::grades; |
Line 42 use Apache::lonlocal;
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Line 41 use Apache::lonlocal;
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use Apache::lonmsg(); |
use Apache::lonmsg(); |
use Apache::lonnet; |
use Apache::lonnet; |
use LONCAPA::Enrollment; |
use LONCAPA::Enrollment; |
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use strict; |
use strict; |
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$|=1; |
$|=1; |
if (! &LONCAPA::loncgi::check_cookie_and_load_env()) { |
if (! &LONCAPA::loncgi::check_cookie_and_load_env()) { |
print <<END; |
print <<END; |
Line 63 END
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Line 60 END
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&Apache::lonlocal::get_language_handle(); |
&Apache::lonlocal::get_language_handle(); |
&Apache::loncommon::content_type(undef,'text/html'); |
&Apache::loncommon::content_type(undef,'text/html'); |
my $identifier = $ENV{'QUERY_STRING'}; |
my $identifier = $ENV{'QUERY_STRING'}; |
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my $unique_path = $identifier.time(); |
print(&Apache::loncommon::start_page('Multiple Downloads')); |
print(&Apache::loncommon::start_page('Multiple Downloads')); |
my $symb = $env{'cgi.'.$identifier.'.symb'}; |
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my $courseid = $env{'request.course.id'}; |
my $scope = $env{'request.course.id'}; |
my @stuchecked = split /\n/,$env{'cgi.'.$identifier.'.students'}; |
if ($env{'request.course.sec'}) { |
my @parts = split /\n/,$env{'cgi.'.$identifier.'.parts'}; |
$scope .= '/'.$env{'request.course.sec'}; |
my ($partlist,$handgrade,$responseType) = &Apache::grades::response_type($symb); |
} |
my @part_response_id = &Apache::grades::flatten_responseType($responseType); |
if (&Apache::lonnet::allowed('vgr',$scope) eq 'F') { |
my $doc_root = $Apache::lonnet::perlvar{'lonDocRoot'}; |
my $symb = $env{'cgi.'.$identifier.'.symb'}; |
my ($partlist,$handgrade,$responseType) = &Apache::grades::response_type($symb); |
$symb =~ /^.*\/(.+)\.problem$/; |
mkdir($doc_root."/zipdir",0777); |
my $zipout = $1.".zip"; |
foreach my $stu (@stuchecked) { |
$zipout =~ s/\s/_/g; |
my ($uname,$udom,$fullname) = split(/:/,$stu); |
my $courseid = $env{'request.course.id'}; |
mkdir($doc_root."/zipdir/$uname",0777); |
my @stuchecked = split(/\n/,$env{'cgi.'.$identifier.'.students'}); |
my %record = &Apache::lonnet::restore($symb,$courseid,$udom,$uname); |
my @parts = split(/\n/,$env{'cgi.'.$identifier.'.parts'}); |
foreach my $part (@part_response_id) { |
my ($partlist,$handgrade,$responseType) = &Apache::grades::response_type($symb); |
my ($partid,$respid) = @{$part}; |
my @part_response_id = &Apache::grades::flatten_responseType($responseType); |
mkdir($doc_root."/zipdir/$uname/part$partid",0777); |
my $doc_zip_root = $Apache::lonnet::perlvar{'lonZipDir'}; |
mkdir($doc_root."/zipdir/$uname/part$partid/resp$respid",0777); |
my ($partlist,$handgrade,$responseType) = &Apache::grades::response_type($symb); |
my $files = &Apache::grades::get_submitted_files($udom,$uname,$partid,$respid,\%record); |
my $uname = $env{'user.name'}; |
foreach my $file (@$files) { |
my $udom = $env{'user.domain'}; |
$file =~ /(^.*\/)(.+$)/; |
&mkpath($doc_zip_root."/zipdir/$uname$udom/$unique_path",0,0700); |
my $file_name_only = $2; |
foreach my $stu (@stuchecked) { |
my $file_content = &Apache::lonnet::getfile($file); |
my $file_problem = 0; |
if (open(my $fh,">$doc_root/zipdir/$uname/part$partid/resp$respid/$file_name_only")) { |
my ($stuname,$studom,$fullname) = split(/:/,$stu); |
print $fh $file_content; |
my %record = &Apache::lonnet::restore($symb,$courseid,$studom,$stuname); |
close $fh; |
foreach my $part (@part_response_id) { |
} else { |
my ($partid,$respid) = @{$part}; |
print("problem creating file <br />"); |
&mkpath($doc_zip_root."/zipdir/$uname$udom/$unique_path/$stuname/part$partid/resp$respid",0,0700); |
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my $files = &Apache::grades::get_submitted_files($studom,$stuname,$partid,$respid,\%record); |
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foreach my $file (@$files) { |
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$file =~ /(^.*\/)(.+$)/; |
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my $file_name_only = $2; |
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&Apache::lonnet::repcopy($file); |
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my $source = &Apache::lonnet::filelocation("",$file); |
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if (!©($source,"$doc_zip_root/zipdir/$uname$udom/$unique_path/$stuname/part$partid/resp$respid/$file_name_only")) { |
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if (!$file_problem) { |
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print &mt("Unable to create: <br />"); |
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$file_problem = 1; |
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} |
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print ("$stuname/part$partid/resp$respid/$file_name_only <br />"); |
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} |
} |
} |
} |
} |
} |
} |
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&mkpath($doc_zip_root."/zipout/$uname$udom",0,0700); |
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my $statement = "cd $doc_zip_root/zipdir/$uname$udom/$unique_path\n"; |
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$statement .= "zip -r $doc_zip_root/zipout/$uname$udom/$zipout * > /dev/null"; |
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system($statement); |
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$statement = "rm -rf $doc_zip_root/zipdir/$uname$udom/$unique_path"; |
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system($statement); |
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print('<a href="/zipspool/zipout/'.$uname.$udom.'/'.$zipout.'">'. |
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&mt("Click to download").'</a><br />'); |
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} else { |
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print(&mt('You are not authorized to download student submissions.')); |
} |
} |
mkdir($doc_root."/zipout",0777); |
1; |
my $statement = "zip -r $doc_root/zipout/output.zip $doc_root/zipdir/* > /dev/null"; |
__END__; |
system($statement); |
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$statement = "rm -rf $doc_root/zipdir"; |
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system($statement); |
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print('<a href="../zipout/output.zip">Click to download</a>'); |
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return 1; |
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