version 1.187, 2004/12/17 22:30:30
|
version 1.192, 2005/01/11 19:38:53
|
Line 53 use HTML::Entities();
|
Line 53 use HTML::Entities();
|
use Apache::loncommon(); |
use Apache::loncommon(); |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Time::HiRes qw( gettimeofday tv_interval ); |
use Time::HiRes qw( gettimeofday tv_interval ); |
|
use Apache::lonnet(); |
|
|
|
# FIXME - improve commenting |
|
|
|
|
BEGIN { |
BEGIN { |
&Apache::lonxml::register_insert(); |
&Apache::lonxml::register_insert(); |
} |
} |
|
|
|
|
|
# |
|
# Decides what targets to render for. |
|
# Implicit inputs: |
|
# Various session environment variables: |
|
# request.state - published - is a /res/ resource |
|
# uploaded - is a /uploaded/ resource |
|
# contruct - is a /priv/ resource |
|
# form.grade_target - a form parameter requesting a specific target |
sub get_target { |
sub get_target { |
|
&Apache::lonxml::debug("request.state = $ENV{'request.state'}"); |
|
if( defined($ENV{'form.grade_target'})) { |
|
&Apache::lonxml::debug("form.grade_target= $ENV{'form.grade_target'}"); |
|
} else { |
|
&Apache::lonxml::debug("form.grade_target <undefined>"); |
|
} |
if (($ENV{'request.state'} eq "published") || |
if (($ENV{'request.state'} eq "published") || |
($ENV{'request.state'} eq "uploaded")) { |
($ENV{'request.state'} eq "uploaded")) { |
if ( defined($ENV{'form.grade_target'} ) |
if ( defined($ENV{'form.grade_target'} ) |
Line 96 sub get_target {
|
Line 115 sub get_target {
|
} else { |
} else { |
return ('web','answer'); |
return ('web','answer'); |
} |
} |
} elsif ( $ENV{'form.problemmode'} eq &mt('Edit') ) { |
} elsif ( $ENV{'form.problemmode'} eq &mt('Edit') || |
|
$ENV{'form.problemmode'} eq 'Edit') { |
if ( $ENV{'form.submitted'} eq 'edit' ) { |
if ( $ENV{'form.submitted'} eq 'edit' ) { |
if ( $ENV{'form.submit'} eq &mt('Submit Changes and View') ) { |
if ( $ENV{'form.submit'} eq &mt('Submit Changes and View') ) { |
return ('modified','web','answer'); |
return ('modified','web','answer'); |
Line 300 sub check_access {
|
Line 320 sub check_access {
|
&Apache::lonxml::debug("looking for accesstime $first_access"); |
&Apache::lonxml::debug("looking for accesstime $first_access"); |
if (!$first_access) { |
if (!$first_access) { |
$status='NOT_YET_VIEWED'; |
$status='NOT_YET_VIEWED'; |
$datemsg=' '.$interval.' seconds'; |
$datemsg=&seconds_to_human_length($interval); |
} else { |
} else { |
my $newdate=localtime($first_access+$interval); |
my $newdate=localtime($first_access+$interval); |
if (time > ($first_access+$interval)) { |
if (time > ($first_access+$interval)) { |
Line 328 sub check_access {
|
Line 348 sub check_access {
|
return ($status,$datemsg); |
return ($status,$datemsg); |
} |
} |
|
|
|
sub seconds_to_human_length { |
|
my ($length)=@_; |
|
|
|
my $seconds=$length%60; $length=int($length/60); |
|
my $minutes=$length%60; $length=int($length/60); |
|
my $hours=$length%24; $length=int($length/24); |
|
my $days=$length; |
|
|
|
my $timestr; |
|
if ($days > 0) { $timestr.=&mt('[quant,_1,day]',$days); } |
|
if ($hours > 0) { $timestr.=($timestr?", ":""). |
|
&mt('[quant,_1,hour]',$hours); } |
|
if ($minutes > 0) { $timestr.=($timestr?", ":""). |
|
&mt('[quant,_1,minute]',$minutes); } |
|
if ($seconds > 0) { $timestr.=($timestr?", ":""). |
|
&mt('[quant,_1,second]',$seconds); } |
|
return $timestr; |
|
} |
|
|
sub showhash { |
sub showhash { |
my (%hash) = @_; |
my (%hash) = @_; |
&showhashsubset(\%hash,'.'); |
&showhashsubset(\%hash,'.'); |
Line 384 sub setuppermissions {
|
Line 423 sub setuppermissions {
|
$viewgrades = &Apache::lonnet::allowed('vgr',$ENV{'request.course.id'}. |
$viewgrades = &Apache::lonnet::allowed('vgr',$ENV{'request.course.id'}. |
'/'.$ENV{'request.course.sec'}); |
'/'.$ENV{'request.course.sec'}); |
} |
} |
$Apache::lonhomework::viewgrades = $viewgrades; |
$Apache::lonhomework::viewgrades = $viewgrades; # File global variable...dirt. |
if ($Apache::lonhomework::browse eq 'F' && |
if ($Apache::lonhomework::browse eq 'F' && |
$ENV{'form.devalidatecourseresdata'} eq 'on') { |
$ENV{'form.devalidatecourseresdata'} eq 'on') { |
my (undef,$courseid) = &Apache::lonxml::whichuser(); |
my (undef,$courseid) = &Apache::lonxml::whichuser(); |
Line 608 sub editxmlmode {
|
Line 647 sub editxmlmode {
|
return ''; |
return ''; |
} |
} |
|
|
|
# |
|
# Render the page in whatever target desired. |
|
# |
sub renderpage { |
sub renderpage { |
my ($request,$file) = @_; |
my ($request,$file) = @_; |
|
|
Line 799 sub handler {
|
Line 841 sub handler {
|
if ( &Apache::lonnet::mod_perl_version() == 2 ) { |
if ( &Apache::lonnet::mod_perl_version() == 2 ) { |
&Apache::lonnet::cleanenv(); |
&Apache::lonnet::cleanenv(); |
} |
} |
$request->internal_redirect('/adm/ambiguous'); return; |
&Apache::lonnet::logthis(&Apache::lonnet::mod_perl_version()); |
|
$request->internal_redirect('/adm/ambiguous'); return OK; |
} |
} |
} |
} |
if (&setupheader($request)) { return OK; } |
if (&setupheader($request)) { return OK; } |
Line 824 sub handler {
|
Line 867 sub handler {
|
#&view_or_edit_menu($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 &mt('EditXML')) { |
} elsif ($ENV{'form.problemmode'} eq &mt('EditXML') || |
|
$ENV{'form.problemmode'} eq 'EditXML') { |
&editxmlmode($request,$file); |
&editxmlmode($request,$file); |
} elsif ($ENV{'form.problemmode'} eq &mt('Calculate answers')) { |
} elsif ($ENV{'form.problemmode'} eq &mt('Calculate answers')) { |
&analyze($request,$file); |
&analyze($request,$file); |