version 1.148, 2003/09/19 12:26:56
|
version 1.154, 2003/10/14 18:44:21
|
Line 90 sub get_target {
|
Line 90 sub get_target {
|
return ('web'); |
return ('web'); |
} |
} |
} else { |
} else { |
if ( $ENV{'form.problemmode'} eq 'View' || |
if ( $ENV{'form.problemmode'} eq &mt('View') || |
$ENV{'form.problemmode'} eq 'Discard Edits and View') { |
$ENV{'form.problemmode'} eq &mt('Discard Edits and View')) { |
if ( defined($ENV{'form.submitted'}) && |
if ( defined($ENV{'form.submitted'}) && |
(!defined($ENV{'form.resetdata'})) && |
(!defined($ENV{'form.resetdata'})) && |
(!defined($ENV{'form.newrandomization'}))) { |
(!defined($ENV{'form.newrandomization'}))) { |
Line 99 sub get_target {
|
Line 99 sub get_target {
|
} else { |
} else { |
return ('web','answer'); |
return ('web','answer'); |
} |
} |
} elsif ( $ENV{'form.problemmode'} eq 'Edit' ) { |
} elsif ( $ENV{'form.problemmode'} eq &mt('Edit') ) { |
if ( $ENV{'form.submitted'} eq 'edit' ) { |
if ( $ENV{'form.submitted'} eq 'edit' ) { |
if ( $ENV{'form.submit'} eq 'Submit Changes and View' ) { |
if ( $ENV{'form.submit'} eq &mt('Submit Changes and View') ) { |
return ('modified','web','answer'); |
return ('modified','web','answer'); |
} else { |
} else { |
return ('modified','edit'); |
return ('modified','edit'); |
Line 147 sub send_footer {
|
Line 147 sub send_footer {
|
|
|
$Apache::lonxml::browse=''; |
$Apache::lonxml::browse=''; |
|
|
|
sub check_ip_acc { |
|
my ($acc)=@_; |
|
if (!defined($acc) || $acc =~ /^\s*$/) { return 1; } |
|
my $allowed=0; |
|
my $ip=$ENV{'REMOTE_ADDR'}; |
|
my $name; |
|
foreach my $pattern (split(',',$acc)) { |
|
if ($pattern =~ /\*$/) { |
|
#35.8.* |
|
$pattern=~s/\*//; |
|
if ($ip =~ /^\Q$pattern\E/) { $allowed=1; } |
|
} elsif ($pattern =~ /(\d+\.\d+\.\d+)\.\[(\d+)-(\d+)\]$/) { |
|
#35.8.3.[34-56] |
|
my $low=$2; |
|
my $high=$3; |
|
$pattern=$1; |
|
if ($ip =~ /^\Q$pattern\E/) { |
|
my $last=(split(/\./,$ip))[3]; |
|
if ($last <=$high && $last >=$low) { $allowed=1; } |
|
} |
|
} elsif ($pattern =~ /^\*/) { |
|
#*.msu.edu |
|
$pattern=~s/\*//; |
|
if (!defined($name)) { |
|
use Socket; |
|
my $netaddr=inet_aton($ip); |
|
($name)=gethostbyaddr($netaddr,AF_INET); |
|
} |
|
if ($name =~ /\Q$pattern\E$/i) { $allowed=1; } |
|
} elsif ($pattern =~ /\d+\.\d+\.\d+\.\d+/) { |
|
#127.0.0.1 |
|
if ($ip =~ /^\Q$pattern\E/) { $allowed=1; } |
|
} else { |
|
#some.name.com |
|
if (!defined($name)) { |
|
use Socket; |
|
my $netaddr=inet_aton($ip); |
|
($name)=gethostbyaddr($netaddr,AF_INET); |
|
} |
|
if ($name =~ /\Q$pattern\E$/i) { $allowed=1; } |
|
} |
|
if ($allowed) { last; } |
|
} |
|
return $allowed; |
|
} |
# JB, 9/24/2002: Any changes in this function may require a change |
# JB, 9/24/2002: Any changes in this function may require a change |
# in lonnavmaps::resource::getDateStatus. |
# in lonnavmaps::resource::getDateStatus. |
sub check_access { |
sub check_access { |
Line 168 sub check_access {
|
Line 213 sub check_access {
|
|
|
&Apache::lonxml::debug("checking for part :$id:"); |
&Apache::lonxml::debug("checking for part :$id:"); |
&Apache::lonxml::debug("time:".time); |
&Apache::lonxml::debug("time:".time); |
|
|
|
my $allowed=&check_ip_acc(&Apache::lonnet::EXT("resource.$id.acc")); |
|
if (!$allowed) { |
|
$status='INVALID_ACCESS'; |
|
$date=&mt("may be open from a different computer."); |
|
return($status,$date); |
|
} |
|
|
foreach $temp ("opendate","duedate","answerdate") { |
foreach $temp ("opendate","duedate","answerdate") { |
$lastdate = $date; |
$lastdate = $date; |
$date = &Apache::lonnet::EXT("resource.$id.$temp"); |
$date = &Apache::lonnet::EXT("resource.$id.$temp"); |
Line 307 sub setuppermissions {
|
Line 360 sub setuppermissions {
|
sub setupheader { |
sub setupheader { |
my $request=$_[0]; |
my $request=$_[0]; |
if ($ENV{'browser.mathml'}) { |
if ($ENV{'browser.mathml'}) { |
$request->content_type('text/xml'); |
&Apache::loncommon::content_type($request,'text/xml'); |
} else { |
} else { |
$request->content_type('text/html'); |
&Apache::loncommon::content_type($request,'text/html'); |
} |
} |
$request->content_encoding('UTF-8'); |
|
if (!$Apache::lonxml::debug && ($ENV{'REQUEST_METHOD'} eq 'GET')) { |
if (!$Apache::lonxml::debug && ($ENV{'REQUEST_METHOD'} eq 'GET')) { |
&Apache::loncommon::no_cache($request); |
&Apache::loncommon::no_cache($request); |
} |
} |
Line 327 sub handle_save_or_undo {
|
Line 379 sub handle_save_or_undo {
|
my $filetmp =$file.".tmp"; |
my $filetmp =$file.".tmp"; |
my $error=0; |
my $error=0; |
|
|
if ($ENV{'form.Undo'} eq 'undo') { |
if ($ENV{'form.Undo'} eq &mt('undo')) { |
my $error=0; |
my $error=0; |
if (!copy($file,$filetmp)) { $error=1; } |
if (!copy($file,$filetmp)) { $error=1; } |
if ((!$error) && (!copy($filebak,$file))) { $error=1; } |
if ((!$error) && (!copy($filebak,$file))) { $error=1; } |
Line 445 sub analyze {
|
Line 497 sub analyze {
|
} |
} |
} |
} |
if (scalar(keys(%allparts)) == 0 ) { |
if (scalar(keys(%allparts)) == 0 ) { |
$request->print('<p>'.&mt('Found no analyzable parts in this problem, |
$request->print('<p>'.&mt('Found no analyzable parts in this problem, currently only Numerical, Formula and String response styles are supported.').'</p>'); |
currently only Numerical, Formula and String response |
|
styles are supported.').'</p>'); |
|
} |
} |
&Apache::lonhtmlcommon::Close_PrgWin($request,\%prog_state); |
&Apache::lonhtmlcommon::Close_PrgWin($request,\%prog_state); |
&analyze_footer($request); |
&analyze_footer($request); |
Line 470 sub editxmlmode {
|
Line 520 sub editxmlmode {
|
if (!$error) { $problem=&Apache::lonnet::getfile($file); } |
if (!$error) { $problem=&Apache::lonnet::getfile($file); } |
} |
} |
&Apache::lonhomework::showhashsubset(\%ENV,'^form'); |
&Apache::lonhomework::showhashsubset(\%ENV,'^form'); |
if ( $ENV{'form.submit'} eq 'Submit Changes and View' ) { |
if ( $ENV{'form.submit'} eq &mt('Submit Changes and View') ) { |
&Apache::lonhomework::showhashsubset(\%ENV,'^form'); |
&Apache::lonhomework::showhashsubset(\%ENV,'^form'); |
$ENV{'form.problemmode'}='View'; |
$ENV{'form.problemmode'}='View'; |
&renderpage($request,$file); |
&renderpage($request,$file); |
Line 686 sub handler {
|
Line 736 sub handler {
|
my ($symb) = &Apache::lonxml::whichuser(); |
my ($symb) = &Apache::lonxml::whichuser(); |
&Apache::lonxml::debug('symb is '.$symb); |
&Apache::lonxml::debug('symb is '.$symb); |
if ($ENV{'request.state'} eq "construct" || $symb eq '') { |
if ($ENV{'request.state'} eq "construct" || $symb eq '') { |
if ($ENV{'form.resetdata'} eq 'Reset Submissions' || |
if ($ENV{'form.resetdata'} eq &mt('Reset Submissions') || |
$ENV{'form.resetdata'} eq 'New Problem Variation' || |
$ENV{'form.resetdata'} eq &mt('New Problem Variation') || |
$ENV{'form.newrandomization'} eq 'New Randomization') { |
$ENV{'form.newrandomization'} eq &mt('New Randomization')) { |
my ($symb,$courseid,$domain,$name) = &Apache::lonxml::whichuser(); |
my ($symb,$courseid,$domain,$name) = &Apache::lonxml::whichuser(); |
&Apache::lonnet::tmpreset($symb,'',$domain,$name); |
&Apache::lonnet::tmpreset($symb,'',$domain,$name); |
&Apache::lonxml::debug("Attempt reset"); |
&Apache::lonxml::debug("Attempt reset"); |
Line 703 sub handler {
|
Line 753 sub handler {
|
#&view_or_edit_menu($request); |
#&view_or_edit_menu($request); |
$ENV{'form.problemmode'}='View'; |
$ENV{'form.problemmode'}='View'; |
&renderpage($request,$file); |
&renderpage($request,$file); |
} elsif ($ENV{'form.problemmode'} eq 'EditXML') { |
} elsif ($ENV{'form.problemmode'} eq &mt('EditXML')) { |
&editxmlmode($request,$file); |
&editxmlmode($request,$file); |
} elsif ($ENV{'form.problemmode'} eq 'Calculate answers') { |
} elsif ($ENV{'form.problemmode'} eq &mt('Calculate answers')) { |
&analyze($request,$file); |
&analyze($request,$file); |
} else { |
} else { |
&renderpage($request,$file); |
&renderpage($request,$file); |