version 1.974, 2010/08/09 11:49:41
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version 1.1009, 2011/06/05 12:59:47
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Line 409 sub studentbrowser_javascript {
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Line 409 sub studentbrowser_javascript {
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<script type="text/javascript" language="Javascript"> |
<script type="text/javascript" language="Javascript"> |
// <![CDATA[ |
// <![CDATA[ |
var stdeditbrowser; |
var stdeditbrowser; |
function openstdbrowser(formname,uname,udom,roleflag,ignorefilter,courseadvonly) { |
function openstdbrowser(formname,uname,udom,clicker,roleflag,ignorefilter,courseadvonly) { |
var url = '/adm/pickstudent?'; |
var url = '/adm/pickstudent?'; |
var filter; |
var filter; |
if (!ignorefilter) { |
if (!ignorefilter) { |
Line 421 sub studentbrowser_javascript {
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Line 421 sub studentbrowser_javascript {
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} |
} |
} |
} |
url += 'form=' + formname + '&unameelement='+uname+ |
url += 'form=' + formname + '&unameelement='+uname+ |
'&udomelement='+udom; |
'&udomelement='+udom+ |
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'&clicker='+clicker; |
if (roleflag) { url+="&roles=1"; } |
if (roleflag) { url+="&roles=1"; } |
if (courseadvonly) { url+="&courseadvonly=1"; } |
if (courseadvonly) { url+="&courseadvonly=1"; } |
var title = 'Student_Browser'; |
var title = 'Student_Browser'; |
Line 435 sub studentbrowser_javascript {
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Line 436 sub studentbrowser_javascript {
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ENDSTDBRW |
ENDSTDBRW |
} |
} |
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sub resourcebrowser_javascript { |
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unless ($env{'request.course.id'}) { return ''; } |
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return (<<'ENDRESBRW'); |
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<script type="text/javascript" language="Javascript"> |
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// <![CDATA[ |
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var reseditbrowser; |
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function openresbrowser(formname,reslink) { |
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var url = '/adm/pickresource?form='+formname+'&reslink='+reslink; |
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var title = 'Resource_Browser'; |
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var options = 'scrollbars=1,resizable=1,menubar=0'; |
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options += ',width=700,height=500'; |
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reseditbrowser = open(url,title,options,'1'); |
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reseditbrowser.focus(); |
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} |
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// ]]> |
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</script> |
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ENDRESBRW |
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} |
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sub selectstudent_link { |
sub selectstudent_link { |
my ($form,$unameele,$udomele,$courseadvonly)=@_; |
my ($form,$unameele,$udomele,$courseadvonly,$clickerid)=@_; |
my $callargs = "'".$form."','".$unameele."','".$udomele."'"; |
my $callargs = "'".&Apache::lonhtmlcommon::entity_encode($form)."','". |
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&Apache::lonhtmlcommon::entity_encode($unameele)."','". |
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&Apache::lonhtmlcommon::entity_encode($udomele)."'"; |
if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'}) |
if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'}) |
&& !&Apache::lonnet::allowed('srm',$env{'request.course.id'}. |
&& !&Apache::lonnet::allowed('srm',$env{'request.course.id'}. |
'/'.$env{'request.course.sec'})) { |
'/'.$env{'request.course.sec'})) { |
return ''; |
return ''; |
} |
} |
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$callargs.=",'".&Apache::lonhtmlcommon::entity_encode($clickerid)."'"; |
if ($courseadvonly) { |
if ($courseadvonly) { |
$callargs .= ",'',1,1"; |
$callargs .= ",'',1,1"; |
} |
} |
Line 460 sub selectstudent_link {
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Line 483 sub selectstudent_link {
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return ''; |
return ''; |
} |
} |
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sub selectresource_link { |
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my ($form,$reslink,$arg)=@_; |
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my $callargs = "'".&Apache::lonhtmlcommon::entity_encode($form)."','". |
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&Apache::lonhtmlcommon::entity_encode($reslink)."'"; |
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unless ($env{'request.course.id'}) { return $arg; } |
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return '<span class="LC_nobreak">'. |
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'<a href="javascript:openresbrowser('.$callargs.');">'. |
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$arg.'</a></span>'; |
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} |
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sub authorbrowser_javascript { |
sub authorbrowser_javascript { |
return <<"ENDAUTHORBRW"; |
return <<"ENDAUTHORBRW"; |
<script type="text/javascript" language="JavaScript"> |
<script type="text/javascript" language="JavaScript"> |
Line 2274 function changed_text(choice,currentform
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Line 2310 function changed_text(choice,currentform
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} |
} |
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function set_auth_radio_buttons(newvalue,currentform) { |
function set_auth_radio_buttons(newvalue,currentform) { |
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var numauthchoices = currentform.login.length; |
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if (typeof numauthchoices == "undefined") { |
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return; |
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} |
var i=0; |
var i=0; |
while (i < currentform.login.length) { |
while (i < numauthchoices) { |
if (currentform.login[i].value == newvalue) { break; } |
if (currentform.login[i].value == newvalue) { break; } |
i++; |
i++; |
} |
} |
if (i == currentform.login.length) { |
if (i == numauthchoices) { |
return; |
return; |
} |
} |
current.radiovalue = newvalue; |
current.radiovalue = newvalue; |
Line 3411 sub get_previous_attempt {
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Line 3451 sub get_previous_attempt {
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} |
} |
$prevattempts=&start_data_table().&start_data_table_header_row(); |
$prevattempts=&start_data_table().&start_data_table_header_row(); |
$prevattempts.='<th>'.&mt('History').'</th>'; |
$prevattempts.='<th>'.&mt('History').'</th>'; |
my %typeparts; |
my (%typeparts,%lasthidden); |
my $showsurv=&Apache::lonnet::allowed('vas',$env{'request.course.id'}); |
my $showsurv=&Apache::lonnet::allowed('vas',$env{'request.course.id'}); |
foreach my $key (sort(keys(%lasthash))) { |
foreach my $key (sort(keys(%lasthash))) { |
my ($ign,@parts) = split(/\./,$key); |
my ($ign,@parts) = split(/\./,$key); |
if ($#parts > 0) { |
if ($#parts > 0) { |
my $data=$parts[-1]; |
my $data=$parts[-1]; |
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next if ($data eq 'foilorder'); |
pop(@parts); |
pop(@parts); |
if ($data eq 'type') { |
if ($data eq 'type') { |
unless ($showsurv) { |
unless ($showsurv) { |
my $id = join(',',@parts); |
my $id = join(',',@parts); |
$typeparts{$ign.'.'.$id} = $lasthash{$key}; |
$typeparts{$ign.'.'.$id} = $lasthash{$key}; |
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if (($lasthash{$key} eq 'anonsurvey') || ($lasthash{$key} eq 'anonsurveycred')) { |
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$lasthidden{$ign.'.'.$id} = 1; |
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} |
} |
} |
delete($lasthash{$key}); |
delete($lasthash{$key}); |
} else { |
} else { |
Line 3436 sub get_previous_attempt {
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Line 3480 sub get_previous_attempt {
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} |
} |
} |
} |
$prevattempts.=&end_data_table_header_row(); |
$prevattempts.=&end_data_table_header_row(); |
my %lasthidden; |
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if ($getattempt eq '') { |
if ($getattempt eq '') { |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
my @hidden; |
my @hidden; |
Line 3444 sub get_previous_attempt {
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Line 3487 sub get_previous_attempt {
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foreach my $id (keys(%typeparts)) { |
foreach my $id (keys(%typeparts)) { |
if (($returnhash{$version.':'.$id.'.type'} eq 'anonsurvey') || ($returnhash{$version.':'.$id.'.type'} eq 'anonsurveycred')) { |
if (($returnhash{$version.':'.$id.'.type'} eq 'anonsurvey') || ($returnhash{$version.':'.$id.'.type'} eq 'anonsurveycred')) { |
push(@hidden,$id); |
push(@hidden,$id); |
$lasthidden{$id} = 1; |
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} elsif ($lasthidden{$id}) { |
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if (exists($returnhash{$version.':'.$id.'.award'})) { |
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delete($lasthidden{$id}); |
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} |
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} |
} |
} |
} |
} |
} |
Line 3456 sub get_previous_attempt {
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Line 3494 sub get_previous_attempt {
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'<td>'.&mt('Transaction [_1]',$version).'</td>'; |
'<td>'.&mt('Transaction [_1]',$version).'</td>'; |
if (@hidden) { |
if (@hidden) { |
foreach my $key (sort(keys(%lasthash))) { |
foreach my $key (sort(keys(%lasthash))) { |
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next if ($key =~ /\.foilorder$/); |
my $hide; |
my $hide; |
foreach my $id (@hidden) { |
foreach my $id (@hidden) { |
if ($key =~ /^\Q$id\E/) { |
if ($key =~ /^\Q$id\E/) { |
Line 3484 sub get_previous_attempt {
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Line 3523 sub get_previous_attempt {
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} |
} |
} else { |
} else { |
foreach my $key (sort(keys(%lasthash))) { |
foreach my $key (sort(keys(%lasthash))) { |
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next if ($key =~ /\.foilorder$/); |
my $value = &format_previous_attempt_value($key, |
my $value = &format_previous_attempt_value($key, |
$returnhash{$version.':'.$key}); |
$returnhash{$version.':'.$key}); |
$prevattempts.='<td>'.$value.' </td>'; |
$prevattempts.='<td>'.$value.' </td>'; |
Line 3495 sub get_previous_attempt {
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Line 3535 sub get_previous_attempt {
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my @currhidden = keys(%lasthidden); |
my @currhidden = keys(%lasthidden); |
$prevattempts.=&start_data_table_row().'<td>'.&mt('Current').'</td>'; |
$prevattempts.=&start_data_table_row().'<td>'.&mt('Current').'</td>'; |
foreach my $key (sort(keys(%lasthash))) { |
foreach my $key (sort(keys(%lasthash))) { |
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next if ($key =~ /\.foilorder$/); |
if (%typeparts) { |
if (%typeparts) { |
my $hidden; |
my $hidden; |
foreach my $id (@currhidden) { |
foreach my $id (@currhidden) { |
Line 3550 sub format_previous_attempt_value {
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Line 3591 sub format_previous_attempt_value {
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$value = &Apache::lonlocal::locallocaltime($value); |
$value = &Apache::lonlocal::locallocaltime($value); |
} elsif (ref($value) eq 'ARRAY') { |
} elsif (ref($value) eq 'ARRAY') { |
$value = '('.join(', ', @{ $value }).')'; |
$value = '('.join(', ', @{ $value }).')'; |
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} elsif ($key =~ /answerstring$/) { |
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my %answers = &Apache::lonnet::str2hash($value); |
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my @anskeys = sort(keys(%answers)); |
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if (@anskeys == 1) { |
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my $answer = $answers{$anskeys[0]}; |
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if ($answer =~ m{\0}) { |
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$answer =~ s{\0}{,}g; |
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} |
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my $tag_internal_answer_name = 'INTERNAL'; |
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if ($anskeys[0] eq $tag_internal_answer_name) { |
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$value = $answer; |
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} else { |
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$value = $anskeys[0].'='.$answer; |
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} |
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} else { |
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foreach my $ans (@anskeys) { |
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my $answer = $answers{$ans}; |
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if ($answer =~ m{\0}) { |
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$answer =~ s{\0}{,}g; |
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} |
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$value .= $ans.'='.$answer.'<br />';; |
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} |
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} |
} else { |
} else { |
$value = &unescape($value); |
$value = &unescape($value); |
} |
} |
Line 3828 sub findallcourses {
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Line 3892 sub findallcourses {
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$udom = $env{'user.domain'}; |
$udom = $env{'user.domain'}; |
} |
} |
if (($uname ne $env{'user.name'}) || ($udom ne $env{'user.domain'})) { |
if (($uname ne $env{'user.name'}) || ($udom ne $env{'user.domain'})) { |
my %roleshash = &Apache::lonnet::dump('roles',$udom,$uname); |
my $extra = &Apache::lonnet::freeze_escape({'skipcheck' => 1}); |
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my %roleshash = &Apache::lonnet::dump('roles',$udom,$uname,'.',undef, |
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$extra); |
if (!%roles) { |
if (!%roles) { |
%roles = ( |
%roles = ( |
cc => 1, |
cc => 1, |
Line 4456 Returns: HTML div with $content
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Line 4522 Returns: HTML div with $content
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sub head_subbox { |
sub head_subbox { |
my ($content)=@_; |
my ($content)=@_; |
my $output = |
my $output = |
'<div id="LC_head_subbox">' |
'<div class="LC_head_subbox">' |
.$content |
.$content |
.'</div>' |
.'</div>' |
} |
} |
Line 4702 sub bodytag {
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Line 4768 sub bodytag {
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sub dc_courseid_toggle { |
sub dc_courseid_toggle { |
my ($dc_info) = @_; |
my ($dc_info) = @_; |
return ' <span id="dccidtext" class="LC_cusr_subheading">'. |
return ' <span id="dccidtext" class="LC_cusr_subheading LC_nobreak">'. |
'<a href="javascript:showCourseID();">'. |
'<a href="javascript:showCourseID();">'. |
&mt('(More ...)').'</a></span>'. |
&mt('(More ...)').'</a></span>'. |
'<div id="dccid" class="LC_dccid">'.$dc_info.'</div>'; |
'<div id="dccid" class="LC_dccid">'.$dc_info.'</div>'; |
Line 4895 form, .inline {
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Line 4961 form, .inline {
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text-decoration:none; |
text-decoration:none; |
} |
} |
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.LC_setting { |
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text-decoration:underline; |
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} |
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.LC_error { |
.LC_error { |
color: red; |
color: red; |
font-size: larger; |
font-size: larger; |
Line 5059 td.LC_table_cell_checkbox {
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Line 5129 td.LC_table_cell_checkbox {
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overflow: hidden; |
overflow: hidden; |
margin: 0; |
margin: 0; |
padding: 0; |
padding: 0; |
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text-align: left; |
} |
} |
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#LC_head_subbox { |
.LC_head_subbox { |
clear:both; |
clear:both; |
background: #F8F8F8; /* $sidebg; */ |
background: #F8F8F8; /* $sidebg; */ |
border: 1px solid $sidebg; |
border: 1px solid $sidebg; |
margin: 0 0 10px 0; |
margin: 0 0 10px 0; |
padding: 3px; |
padding: 3px; |
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text-align: left; |
} |
} |
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.LC_fontsize_medium { |
.LC_fontsize_medium { |
Line 5089 td.LC_table_cell_checkbox {
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Line 5161 td.LC_table_cell_checkbox {
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li.LC_menubuttons_inline_text img,a { |
li.LC_menubuttons_inline_text img,a { |
cursor:pointer; |
cursor:pointer; |
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text-decoration: none; |
} |
} |
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.LC_menubuttons_link { |
.LC_menubuttons_link { |
Line 5136 table.LC_nested {
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Line 5209 table.LC_nested {
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width: 100%; |
width: 100%; |
} |
} |
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.ui-accordion, |
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.ui-accordion table.LC_data_table, |
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.ui-accordion table.LC_nested_outer{ |
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border: 0px; |
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border-spacing: 0px; |
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margin: 3px; |
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} |
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table.LC_data_table tr th, |
table.LC_data_table tr th, |
table.LC_calendar tr th, |
table.LC_calendar tr th, |
table.LC_prior_tries tr th, |
table.LC_prior_tries tr th, |
Line 5259 table.LC_nested tr td.LC_right_item {
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Line 5324 table.LC_nested tr td.LC_right_item {
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text-align: right; |
text-align: right; |
} |
} |
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.ui-accordion table.LC_nested tr.LC_odd_row td.LC_left_item, |
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.ui-accordion table.LC_nested tr.LC_even_row td.LC_left_item { |
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text-align: right; |
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width: 40%; |
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padding-right:10px; |
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vertical-align: top; |
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padding: 5px; |
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} |
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.ui-accordion table.LC_nested tr.LC_odd_row td.LC_right_item, |
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.ui-accordion table.LC_nested tr.LC_even_row td.LC_right_item { |
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text-align: left; |
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width: 60%; |
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padding: 2px 4px; |
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} |
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table.LC_nested tr.LC_odd_row td { |
table.LC_nested tr.LC_odd_row td { |
background-color: #EEEEEE; |
background-color: #EEEEEE; |
} |
} |
Line 5433 span.LC_parm_symb {
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Line 5482 span.LC_parm_symb {
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color: #AAAAAA; |
color: #AAAAAA; |
} |
} |
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ul.LC_parm_parmlist li { |
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display: inline-block; |
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padding: 0.3em 0.8em; |
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vertical-align: top; |
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width: 150px; |
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border-top:1px solid $lg_border_color; |
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} |
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td.LC_parm_overview_level_menu, |
td.LC_parm_overview_level_menu, |
td.LC_parm_overview_map_menu, |
td.LC_parm_overview_map_menu, |
td.LC_parm_overview_parm_selectors, |
td.LC_parm_overview_parm_selectors, |
Line 6026 fieldset > legend {
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Line 6083 fieldset > legend {
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#LC_nav_bar { |
#LC_nav_bar { |
float: left; |
float: left; |
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background-color: $pgbg_or_bgcolor; |
margin: 0 0 2px 0; |
margin: 0 0 2px 0; |
} |
} |
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Line 6034 fieldset > legend {
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Line 6092 fieldset > legend {
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padding: 0; |
padding: 0; |
font-weight: bold; |
font-weight: bold; |
text-align: center; |
text-align: center; |
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background-color: $pgbg_or_bgcolor; |
} |
} |
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#LC_nav_bar em { |
#LC_nav_bar em { |
Line 6041 fieldset > legend {
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Line 6100 fieldset > legend {
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font-style: normal; |
font-style: normal; |
} |
} |
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/* Preliminary fix to hide nav_bar inside bookmarks window */ |
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#LC_bookmarks #LC_nav_bar { |
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display:none; |
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} |
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ol.LC_primary_menu { |
ol.LC_primary_menu { |
float: right; |
float: right; |
margin: 0; |
margin: 0; |
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background-color: $pgbg_or_bgcolor; |
} |
} |
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ol#LC_PathBreadcrumbs { |
ol#LC_PathBreadcrumbs { |
Line 6076 ol.LC_primary_menu a.LC_new_message {
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Line 6131 ol.LC_primary_menu a.LC_new_message {
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color: darkred; |
color: darkred; |
} |
} |
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ol.LC_docs_parameters { |
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margin-left: 0; |
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padding: 0; |
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list-style: none; |
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} |
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ol.LC_docs_parameters li { |
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margin: 0; |
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padding-right: 20px; |
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display: inline; |
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} |
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ol.LC_docs_parameters li:before { |
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content: "\\002022 \\0020"; |
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} |
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li.LC_docs_parameters_title { |
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font-weight: bold; |
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} |
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ol.LC_docs_parameters li.LC_docs_parameters_title:before { |
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content: ""; |
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} |
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ul#LC_secondary_menu { |
ul#LC_secondary_menu { |
clear: both; |
clear: both; |
color: $fontmenu; |
color: $fontmenu; |
Line 6084 ul#LC_secondary_menu {
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Line 6163 ul#LC_secondary_menu {
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padding: 0; |
padding: 0; |
margin: 0; |
margin: 0; |
width: 100%; |
width: 100%; |
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text-align: left; |
} |
} |
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ul#LC_secondary_menu li { |
ul#LC_secondary_menu li { |
Line 6217 ul.LC_TabContentBigger li.active b {
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Line 6297 ul.LC_TabContentBigger li.active b {
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background:url('/adm/lonIcons/tabbgright.gif') right top no-repeat; |
background:url('/adm/lonIcons/tabbgright.gif') right top no-repeat; |
color:$font; |
color:$font; |
border: 0; |
border: 0; |
cursor:default; |
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} |
} |
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Line 6473 ul.LC_funclist li {
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Line 6552 ul.LC_funclist li {
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line-height: 150%; |
line-height: 150%; |
} |
} |
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.ui-accordion .LC_advanced_toggle { |
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float: right; |
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font-size: 90%; |
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padding: 0px 4px |
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} |
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.LC_hidden { |
.LC_hidden { |
display: none; |
display: none; |
} |
} |
Line 6656 $args - additional optional args support
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Line 6729 $args - additional optional args support
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should it have jsmath forced on by the |
should it have jsmath forced on by the |
current page |
current page |
bread_crumbs -> Array containing breadcrumbs |
bread_crumbs -> Array containing breadcrumbs |
bread_crumbs_components -> if exists show it as headline else show only the breadcrumbs |
bread_crumbs_component -> if exists show it as headline else show only the breadcrumbs |
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=back |
=back |
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Line 6820 sub validate_page {
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Line 6893 sub validate_page {
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} |
} |
} |
} |
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sub start_scrollbox { |
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my ($outerwidth,$width,$height)=@_; |
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unless ($outerwidth) { $outerwidth='520px'; } |
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unless ($width) { $width='500px'; } |
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unless ($height) { $height='200px'; } |
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return "<table style='width: $outerwidth; border: 1px solid black;'><tr><td style='width: $width;' bgcolor='#FFFFFF'><div style='overflow:auto; width:$width; height: $height;'>"; |
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} |
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sub end_scrollbox { |
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return '</td></tr></table>'; |
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} |
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sub simple_error_page { |
sub simple_error_page { |
my ($r,$title,$msg) = @_; |
my ($r,$title,$msg) = @_; |
my $page = |
my $page = |
Line 7035 role status: active, previous or future.
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Line 7121 role status: active, previous or future.
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sub check_user_status { |
sub check_user_status { |
my ($udom,$uname,$cdom,$crs,$role,$sec) = @_; |
my ($udom,$uname,$cdom,$crs,$role,$sec) = @_; |
my %userinfo = &Apache::lonnet::dump('roles',$udom,$uname); |
my $extra = &Apache::lonnet::freeze_escape({'skipcheck' => 1}); |
|
my %userinfo = &Apache::lonnet::dump('roles',$udom,$uname,'.',undef,$extra); |
my @uroles = keys %userinfo; |
my @uroles = keys %userinfo; |
my $srchstr; |
my $srchstr; |
my $active_chk = 'none'; |
my $active_chk = 'none'; |
Line 7618 sub get_secgrprole_info {
|
Line 7705 sub get_secgrprole_info {
|
} |
} |
|
|
sub user_picker { |
sub user_picker { |
my ($dom,$srch,$forcenewuser,$caller,$cancreate,$usertype) = @_; |
my ($dom,$srch,$forcenewuser,$caller,$cancreate,$usertype,$context) = @_; |
my $currdom = $dom; |
my $currdom = $dom; |
my %curr_selected = ( |
my %curr_selected = ( |
srchin => 'dom', |
srchin => 'dom', |
Line 7709 sub user_picker {
|
Line 7796 sub user_picker {
|
$srchtypesel .= "\n </select>\n"; |
$srchtypesel .= "\n </select>\n"; |
|
|
my ($newuserscript,$new_user_create); |
my ($newuserscript,$new_user_create); |
|
my $context_dom = $env{'request.role.domain'}; |
|
if ($context eq 'requestcrs') { |
|
if ($env{'form.coursedom'} ne '') { |
|
$context_dom = $env{'form.coursedom'}; |
|
} |
|
} |
if ($forcenewuser) { |
if ($forcenewuser) { |
if (ref($srch) eq 'HASH') { |
if (ref($srch) eq 'HASH') { |
if ($srch->{'srchby'} eq 'uname' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchin'} eq 'dom' && $srch->{'srchdomain'} eq $env{'request.role.domain'}) { |
if ($srch->{'srchby'} eq 'uname' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchin'} eq 'dom' && $srch->{'srchdomain'} eq $context_dom) { |
if ($cancreate) { |
if ($cancreate) { |
$new_user_create = '<p> <input type="submit" name="forcenew" value="'.&HTML::Entities::encode(&mt('Make new user "[_1]"',$srchterm),'<>&"').'" onclick="javascript:setSearch(\'1\','.$caller.');" /> </p>'; |
$new_user_create = '<p> <input type="submit" name="forcenew" value="'.&HTML::Entities::encode(&mt('Make new user "[_1]"',$srchterm),'<>&"').'" onclick="javascript:setSearch(\'1\','.$caller.');" /> </p>'; |
} else { |
} else { |
Line 7751 function setSearch(createnew,callingForm
|
Line 7843 function setSearch(createnew,callingForm
|
} |
} |
} |
} |
for (var i=0; i<callingForm.srchdomain.length; i++) { |
for (var i=0; i<callingForm.srchdomain.length; i++) { |
if (callingForm.srchdomain.options[i].value == '$env{'request.role.domain'}') { |
if (callingForm.srchdomain.options[i].value == '$context_dom') { |
callingForm.srchdomain.selectedIndex = i; |
callingForm.srchdomain.selectedIndex = i; |
} |
} |
} |
} |
Line 8269 sub get_env_multiple {
|
Line 8361 sub get_env_multiple {
|
|
|
sub ask_for_embedded_content { |
sub ask_for_embedded_content { |
my ($actionurl,$state,$allfiles,$codebase,$args)=@_; |
my ($actionurl,$state,$allfiles,$codebase,$args)=@_; |
my $upload_output = ' |
my (%subdependencies,%dependencies,%mapping,%existing,%newfiles,%pathchanges); |
<form name="upload_embedded" action="'.$actionurl.'" |
|
method="post" enctype="multipart/form-data">'; |
|
$upload_output .= $state; |
|
$upload_output .= '<b>Upload embedded files</b>:<br />'.&start_data_table(); |
|
|
|
my $num = 0; |
my $num = 0; |
foreach my $embed_file (sort {lc($a) cmp lc($b)} keys(%{$allfiles})) { |
my $numremref = 0; |
|
my $numinvalid = 0; |
|
my $numpathchg = 0; |
|
my $numexisting = 0; |
|
my ($output,$upload_output,$toplevel,$url,$udom,$uname,$getpropath); |
|
if (($actionurl eq '/adm/portfolio') || ($actionurl eq '/adm/coursegrp_portfolio')) { |
|
my $current_path='/'; |
|
if ($env{'form.currentpath'}) { |
|
$current_path = $env{'form.currentpath'}; |
|
} |
|
if ($actionurl eq '/adm/coursegrp_portfolio') { |
|
$udom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
|
$uname = $env{'course.'.$env{'request.course.id'}.'.num'}; |
|
$url = '/userfiles/groups/'.$env{'form.group'}.'/portfolio'; |
|
} else { |
|
$udom = $env{'user.domain'}; |
|
$uname = $env{'user.name'}; |
|
$url = '/userfiles/portfolio'; |
|
} |
|
$toplevel = $url.'/'; |
|
$url .= $current_path; |
|
$getpropath = 1; |
|
} elsif (($actionurl eq '/adm/upload') || ($actionurl eq '/adm/testbank') || |
|
($actionurl eq '/adm/imsimport')) { |
|
($uname,my $rest) = ($args->{'current_path'} =~ m{/priv/($match_username)/?(.*)$}); |
|
$url = '/home/'.$uname.'/public_html/'; |
|
$toplevel = $url; |
|
if ($rest ne '') { |
|
$url .= $rest; |
|
} |
|
} elsif ($actionurl eq '/adm/coursedocs') { |
|
if (ref($args) eq 'HASH') { |
|
$url = $args->{'docs_url'}; |
|
$toplevel = $url; |
|
} |
|
} |
|
my $now = time(); |
|
foreach my $embed_file (keys(%{$allfiles})) { |
|
my $absolutepath; |
|
if ($embed_file =~ m{^\w+://}) { |
|
$newfiles{$embed_file} = 1; |
|
$mapping{$embed_file} = $embed_file; |
|
} else { |
|
if ($embed_file =~ m{^/}) { |
|
$absolutepath = $embed_file; |
|
$embed_file =~ s{^(/+)}{}; |
|
} |
|
if ($embed_file =~ m{/}) { |
|
my ($path,$fname) = ($embed_file =~ m{^(.+)/([^/]*)$}); |
|
$path = &check_for_traversal($path,$url,$toplevel); |
|
my $item = $fname; |
|
if ($path ne '') { |
|
$item = $path.'/'.$fname; |
|
$subdependencies{$path}{$fname} = 1; |
|
} else { |
|
$dependencies{$item} = 1; |
|
} |
|
if ($absolutepath) { |
|
$mapping{$item} = $absolutepath; |
|
} else { |
|
$mapping{$item} = $embed_file; |
|
} |
|
} else { |
|
$dependencies{$embed_file} = 1; |
|
if ($absolutepath) { |
|
$mapping{$embed_file} = $absolutepath; |
|
} else { |
|
$mapping{$embed_file} = $embed_file; |
|
} |
|
} |
|
} |
|
} |
|
foreach my $path (keys(%subdependencies)) { |
|
my %currsubfile; |
|
if (($actionurl eq '/adm/portfolio') || ($actionurl eq '/adm/coursegrp_portfolio')) { |
|
my @subdir_list = &Apache::lonnet::dirlist($url.$path,$udom,$uname,$getpropath); |
|
foreach my $line (@subdir_list) { |
|
my ($file_name,$rest) = split(/\&/,$line,2); |
|
$currsubfile{$file_name} = 1; |
|
} |
|
} elsif (($actionurl eq '/adm/upload') || ($actionurl eq '/adm/testbank')) { |
|
if (opendir(my $dir,$url.'/'.$path)) { |
|
my @subdir_list = grep(!/^\./,readdir($dir)); |
|
map {$currsubfile{$_} = 1;} @subdir_list; |
|
} |
|
} |
|
foreach my $file (keys(%{$subdependencies{$path}})) { |
|
if ($currsubfile{$file}) { |
|
my $item = $path.'/'.$file; |
|
unless ($mapping{$item} eq $item) { |
|
$pathchanges{$item} = 1; |
|
} |
|
$existing{$item} = 1; |
|
$numexisting ++; |
|
} else { |
|
$newfiles{$path.'/'.$file} = 1; |
|
} |
|
} |
|
} |
|
my %currfile; |
|
if (($actionurl eq '/adm/portfolio') || ($actionurl eq '/adm/coursegrp_portfolio')) { |
|
my @dir_list = &Apache::lonnet::dirlist($url,$udom,$uname,$getpropath); |
|
foreach my $line (@dir_list) { |
|
my ($file_name,$rest) = split(/\&/,$line,2); |
|
$currfile{$file_name} = 1; |
|
} |
|
} elsif (($actionurl eq '/adm/upload') || ($actionurl eq '/adm/testbank')) { |
|
if (opendir(my $dir,$url)) { |
|
my @dir_list = grep(!/^\./,readdir($dir)); |
|
map {$currfile{$_} = 1;} @dir_list; |
|
} |
|
} |
|
foreach my $file (keys(%dependencies)) { |
|
if ($currfile{$file}) { |
|
unless ($mapping{$file} eq $file) { |
|
$pathchanges{$file} = 1; |
|
} |
|
$existing{$file} = 1; |
|
$numexisting ++; |
|
} else { |
|
$newfiles{$file} = 1; |
|
} |
|
} |
|
foreach my $embed_file (sort {lc($a) cmp lc($b)} keys(%newfiles)) { |
$upload_output .= &start_data_table_row(). |
$upload_output .= &start_data_table_row(). |
'<td>'.$embed_file.'</td><td>'; |
'<td><span class="LC_filename">'.$embed_file.'</span>'; |
|
unless ($mapping{$embed_file} eq $embed_file) { |
|
$upload_output .= '<br /><span class="LC_info" style="font-size:smaller;">'.&mt('changed from: [_1]',$mapping{$embed_file}).'</span>'; |
|
} |
|
$upload_output .= '</td><td>'; |
if ($args->{'ignore_remote_references'} |
if ($args->{'ignore_remote_references'} |
&& $embed_file =~ m{^\w+://}) { |
&& $embed_file =~ m{^\w+://}) { |
$upload_output.='<span class="LC_warning">'.&mt("URL points to other server.").'</span>'; |
$upload_output.='<span class="LC_warning">'.&mt("URL points to other server.").'</span>'; |
|
$numremref++; |
} elsif ($args->{'error_on_invalid_names'} |
} elsif ($args->{'error_on_invalid_names'} |
&& $embed_file ne &Apache::lonnet::clean_filename($embed_file,{'keep_path' => 1,})) { |
&& $embed_file ne &Apache::lonnet::clean_filename($embed_file,{'keep_path' => 1,})) { |
|
|
$upload_output.='<span class="LC_warning">'.&mt("Invalid characters").'</span>'; |
$upload_output.='<span class="LC_warning">'.&mt('Invalid characters').'</span>'; |
|
$numinvalid++; |
} else { |
} else { |
$upload_output .=' |
$upload_output .= &embedded_file_element('upload_embedded',$num, |
<input name="embedded_item_'.$num.'" type="file" value="" /> |
$embed_file,\%mapping, |
<input name="embedded_orig_'.$num.'" type="hidden" value="'.&escape($embed_file).'" />'; |
$allfiles,$codebase); |
my $attrib = join(':',@{$$allfiles{$embed_file}}); |
$num++; |
$upload_output .= |
} |
"\n\t\t". |
$upload_output .= '</td>'.&Apache::loncommon::end_data_table_row()."\n"; |
'<input name="embedded_attrib_'.$num.'" type="hidden" value="'. |
} |
$attrib.'" />'; |
foreach my $embed_file (sort {lc($a) cmp lc($b)} keys(%existing)) { |
if (exists($$codebase{$embed_file})) { |
$upload_output .= &start_data_table_row(). |
$upload_output .= |
'<td><span class="LC_filename">'.$embed_file.'</span></td>'. |
"\n\t\t". |
'<td><span class="LC_warning">'.&mt('Already exists').'</span></td>'. |
'<input name="codebase_'.$num.'" type="hidden" value="'. |
&Apache::loncommon::end_data_table_row()."\n"; |
&escape($$codebase{$embed_file}).'" />'; |
} |
} |
if ($upload_output) { |
} |
$upload_output = &start_data_table(). |
$upload_output .= '</td>'.&Apache::loncommon::end_data_table_row(); |
$upload_output. |
$num++; |
&end_data_table()."\n"; |
} |
} |
$upload_output .= &Apache::loncommon::end_data_table().'<br /> |
my $applies = 0; |
<input type ="hidden" name="number_embedded_items" value="'.$num.'" /> |
if ($numremref) { |
<input type ="submit" value="'.&mt('Upload Listed Files').'" /> |
$applies ++; |
'.&mt('(only files for which a location has been provided will be uploaded)').' |
} |
</form>'; |
if ($numinvalid) { |
return $upload_output; |
$applies ++; |
|
} |
|
if ($numexisting) { |
|
$applies ++; |
|
} |
|
if ($num) { |
|
$output = '<form name="upload_embedded" action="'.$actionurl.'"'. |
|
' method="post" enctype="multipart/form-data">'."\n". |
|
$state. |
|
'<h3>'.&mt('Upload embedded files'). |
|
':</h3>'.$upload_output.'<br />'."\n". |
|
'<input type ="hidden" name="number_embedded_items" value="'. |
|
$num.'" />'."\n"; |
|
if ($actionurl eq '') { |
|
$output .= '<input type="hidden" name="phase" value="three" />'; |
|
} |
|
} elsif ($applies) { |
|
$output = '<b>'.&mt('Referenced files').'</b>:<br />'; |
|
if ($applies > 1) { |
|
$output .= |
|
&mt('No files need to be uploaded, as one of the following applies to each reference:').'<ul>'; |
|
if ($numremref) { |
|
$output .= '<li>'.&mt('reference is to a URL which points to another server').'</li>'."\n"; |
|
} |
|
if ($numinvalid) { |
|
$output .= '<li>'.&mt('reference is to file with a name containing invalid characters').'</li>'."\n"; |
|
} |
|
if ($numexisting) { |
|
$output .= '<li>'.&mt('reference is to an existing file at the specified location').'</li>'."\n"; |
|
} |
|
$output .= '</ul><br />'; |
|
} elsif ($numremref) { |
|
$output .= '<p>'.&mt('None to upload, as all references are to URLs pointing to another server.').'</p>'; |
|
} elsif ($numinvalid) { |
|
$output .= '<p>'.&mt('None to upload, as all references are to files with names containing invalid characters.').'</p>'; |
|
} elsif ($numexisting) { |
|
$output .= '<p>'.&mt('None to upload, as all references are to existing files.').'</p>'; |
|
} |
|
$output .= $upload_output.'<br />'; |
|
} |
|
my ($pathchange_output,$chgcount); |
|
$chgcount = $num; |
|
if (keys(%pathchanges) > 0) { |
|
foreach my $embed_file (sort {lc($a) cmp lc($b)} keys(%pathchanges)) { |
|
if ($num) { |
|
$output .= &embedded_file_element('pathchange',$chgcount, |
|
$embed_file,\%mapping, |
|
$allfiles,$codebase); |
|
} else { |
|
$pathchange_output .= |
|
&start_data_table_row(). |
|
'<td><input type ="checkbox" name="namechange" value="'. |
|
$chgcount.'" checked="checked" /></td>'. |
|
'<td>'.$mapping{$embed_file}.'</td>'. |
|
'<td>'.$embed_file. |
|
&embedded_file_element('pathchange',$numpathchg,$embed_file, |
|
\%mapping,$allfiles,$codebase). |
|
'</td>'.&end_data_table_row(); |
|
} |
|
$numpathchg ++; |
|
$chgcount ++; |
|
} |
|
} |
|
if ($num) { |
|
if ($numpathchg) { |
|
$output .= '<input type ="hidden" name="number_pathchange_items" value="'. |
|
$numpathchg.'" />'."\n"; |
|
} |
|
if (($actionurl eq '/adm/upload') || ($actionurl eq '/adm/testbank') || |
|
($actionurl eq '/adm/imsimport')) { |
|
$output .= '<input type="hidden" name="phase" value="three" />'."\n"; |
|
} elsif ($actionurl eq '/adm/portfolio' || $actionurl eq '/adm/coursegrp_portfolio') { |
|
$output .= '<input type="hidden" name="action" value="upload_embedded" />'; |
|
} |
|
$output .= '<input type ="submit" value="'.&mt('Upload Listed Files').'" />'."\n". |
|
&mt('(only files for which a location has been provided will be uploaded)').'</form>'."\n"; |
|
} elsif ($numpathchg) { |
|
my %pathchange = (); |
|
$output .= &modify_html_form('pathchange',$actionurl,$state,\%pathchange,$pathchange_output); |
|
if (($actionurl eq '/adm/portfolio') || ($actionurl eq '/adm/coursegrp_portfolio')) { |
|
$output .= '<p>'.&mt('or').'</p>'; |
|
} |
|
} |
|
return ($output,$num,$numpathchg); |
|
} |
|
|
|
sub embedded_file_element { |
|
my ($context,$num,$embed_file,$mapping,$allfiles,$codebase) = @_; |
|
return unless ((ref($mapping) eq 'HASH') && (ref($allfiles) eq 'HASH') && |
|
(ref($codebase) eq 'HASH')); |
|
my $output; |
|
if ($context eq 'upload_embedded') { |
|
$output = '<input name="embedded_item_'.$num.'" type="file" value="" />'."\n"; |
|
} |
|
$output .= '<input name="embedded_orig_'.$num.'" type="hidden" value="'. |
|
&escape($embed_file).'" />'; |
|
unless (($context eq 'upload_embedded') && |
|
($mapping->{$embed_file} eq $embed_file)) { |
|
$output .=' |
|
<input name="embedded_ref_'.$num.'" type="hidden" value="'.&escape($mapping->{$embed_file}).'" />'; |
|
} |
|
my $attrib; |
|
if (ref($allfiles->{$mapping->{$embed_file}}) eq 'ARRAY') { |
|
$attrib = &escape(join(':',@{$allfiles->{$mapping->{$embed_file}}})); |
|
} |
|
$output .= |
|
"\n\t\t". |
|
'<input name="embedded_attrib_'.$num.'" type="hidden" value="'. |
|
$attrib.'" />'; |
|
if (exists($codebase->{$mapping->{$embed_file}})) { |
|
$output .= |
|
"\n\t\t". |
|
'<input name="codebase_'.$num.'" type="hidden" value="'. |
|
&escape($codebase->{$mapping->{$embed_file}}).'" />'; |
|
} |
|
return $output; |
} |
} |
|
|
sub upload_embedded { |
sub upload_embedded { |
my ($context,$dirpath,$uname,$udom,$dir_root,$url_root,$group,$disk_quota, |
my ($context,$dirpath,$uname,$udom,$dir_root,$url_root,$group,$disk_quota, |
$current_disk_usage) = @_; |
$current_disk_usage,$hiddenstate,$actionurl) = @_; |
my $output; |
my (%pathchange,$output,$modifyform,$footer,$returnflag); |
for (my $i=0; $i<$env{'form.number_embedded_items'}; $i++) { |
for (my $i=0; $i<$env{'form.number_embedded_items'}; $i++) { |
next if (!exists($env{'form.embedded_item_'.$i.'.filename'})); |
next if (!exists($env{'form.embedded_item_'.$i.'.filename'})); |
my $orig_uploaded_filename = |
my $orig_uploaded_filename = |
$env{'form.embedded_item_'.$i.'.filename'}; |
$env{'form.embedded_item_'.$i.'.filename'}; |
|
foreach my $type ('orig','ref','attrib','codebase') { |
$env{'form.embedded_orig_'.$i} = |
if ($env{'form.embedded_'.$type.'_'.$i} ne '') { |
&unescape($env{'form.embedded_orig_'.$i}); |
$env{'form.embedded_'.$type.'_'.$i} = |
|
&unescape($env{'form.embedded_'.$type.'_'.$i}); |
|
} |
|
} |
my ($path,$fname) = |
my ($path,$fname) = |
($env{'form.embedded_orig_'.$i} =~ m{(.*/)([^/]*)}); |
($env{'form.embedded_orig_'.$i} =~ m{(.*/)([^/]*)}); |
# no path, whole string is fname |
# no path, whole string is fname |
if (!$fname) { $fname = $env{'form.embedded_orig_'.$i} }; |
if (!$fname) { $fname = $env{'form.embedded_orig_'.$i} }; |
|
|
$path = $env{'form.currentpath'}.$path; |
|
$fname = &Apache::lonnet::clean_filename($fname); |
$fname = &Apache::lonnet::clean_filename($fname); |
# See if there is anything left |
# See if there is anything left |
next if ($fname eq ''); |
next if ($fname eq ''); |
Line 8342 sub upload_embedded {
|
Line 8673 sub upload_embedded {
|
if ($group ne '') { |
if ($group ne '') { |
$port_path = "groups/$group/$port_path"; |
$port_path = "groups/$group/$port_path"; |
} |
} |
($state,$msg) = &check_for_upload($path,$fname,$group,'embedded_item_'.$i, |
($state,$msg) = &check_for_upload($env{'form.currentpath'}.$path, |
|
$fname,$group,'embedded_item_'.$i, |
$dir_root,$port_path,$disk_quota, |
$dir_root,$port_path,$disk_quota, |
$current_disk_usage,$uname,$udom); |
$current_disk_usage,$uname,$udom); |
if ($state eq 'will_exceed_quota' |
if ($state eq 'will_exceed_quota' |
|| $state eq 'file_locked' |
|| $state eq 'file_locked') { |
|| $state eq 'file_exists' ) { |
|
$output .= $msg; |
$output .= $msg; |
next; |
next; |
} |
} |
Line 8361 sub upload_embedded {
|
Line 8692 sub upload_embedded {
|
# Check if extension is valid |
# Check if extension is valid |
if (($fname =~ /\.(\w+)$/) && |
if (($fname =~ /\.(\w+)$/) && |
(&Apache::loncommon::fileembstyle($1) eq 'hdn')) { |
(&Apache::loncommon::fileembstyle($1) eq 'hdn')) { |
$output .= &mt('Invalid file extension ([_1]) - reserved for LONCAPA use - rename the file with a different extension and re-upload. ',$1); |
$output .= &mt('Invalid file extension ([_1]) - reserved for LONCAPA use - rename the file with a different extension and re-upload. ',$1).'<br />'; |
next; |
next; |
} elsif (($fname =~ /\.(\w+)$/) && |
} elsif (($fname =~ /\.(\w+)$/) && |
(!defined(&Apache::loncommon::fileembstyle($1)))) { |
(!defined(&Apache::loncommon::fileembstyle($1)))) { |
$output .= &mt('Unrecognized file extension ([_1]) - rename the file with a proper extension and re-upload.',$1); |
$output .= &mt('Unrecognized file extension ([_1]) - rename the file with a proper extension and re-upload.',$1).'<br />'; |
next; |
next; |
} elsif ($fname=~/\.(\d+)\.(\w+)$/) { |
} elsif ($fname=~/\.(\d+)\.(\w+)$/) { |
$output .= &mt('File name not allowed - rename the file to remove the number immediately before the file extension([_1]) and re-upload.',$2); |
$output .= &mt('File name not allowed - rename the file to remove the number immediately before the file extension([_1]) and re-upload.',$2).'<br />'; |
next; |
next; |
} |
} |
|
|
$env{'form.embedded_item_'.$i.'.filename'}=$fname; |
$env{'form.embedded_item_'.$i.'.filename'}=$fname; |
if ($context eq 'portfolio') { |
if ($context eq 'portfolio') { |
my $result= |
my $result; |
&Apache::lonnet::userfileupload('embedded_item_'.$i,'', |
if ($state eq 'existingfile') { |
$dirpath.$path); |
$result= |
|
&Apache::lonnet::userfileupload('embedded_item_'.$i,'existingfile', |
|
$dirpath.$env{'form.currentpath'}.$path); |
|
} else { |
|
$result= |
|
&Apache::lonnet::userfileupload('embedded_item_'.$i,'', |
|
$dirpath. |
|
$env{'form.currentpath'}.$path); |
|
if ($result !~ m|^/uploaded/|) { |
|
$output .= '<span class="LC_error">' |
|
.&mt('An error occurred ([_1]) while trying to upload [_2] for embedded element [_3].' |
|
,$result,$orig_uploaded_filename,$env{'form.embedded_orig_'.$i}) |
|
.'</span><br />'; |
|
next; |
|
} else { |
|
$output .= &mt('Uploaded [_1]','<span class="LC_filename">'. |
|
$path.$fname.'</span>').'<br />'; |
|
} |
|
} |
|
} elsif ($context eq 'coursedoc') { |
|
my $result = |
|
&Apache::lonnet::userfileupload('embedded_item_'.$i,'coursedoc', |
|
$dirpath.'/'.$path); |
if ($result !~ m|^/uploaded/|) { |
if ($result !~ m|^/uploaded/|) { |
$output .= '<span class="LC_error">' |
$output .= '<span class="LC_error">' |
.&mt('An error occurred ([_1]) while trying to upload [_2] for embedded element [_3].' |
.&mt('An error occurred ([_1]) while trying to upload [_2] for embedded element [_3].' |
,$result,$orig_uploaded_filename,$env{'form.embedded_orig_'.$i}) |
,$result,$orig_uploaded_filename,$env{'form.embedded_orig_'.$i}) |
.'</span><br />'; |
.'</span><br />'; |
next; |
next; |
} else { |
} else { |
$output .= '<p>'.&mt('Uploaded [_1]','<span class="LC_filename">'. |
$output .= &mt('Uploaded [_1]','<span class="LC_filename">'. |
$path.$fname.'</span>').'</p>'; |
$path.$fname.'</span>').'<br />'; |
} |
} |
} else { |
} else { |
# Save the file |
# Save the file |
Line 8415 sub upload_embedded {
|
Line 8768 sub upload_embedded {
|
&mt('An error occurred while writing the file [_1] for embedded element [_2].',$orig_uploaded_filename,$env{'form.embedded_orig_'.$i}). |
&mt('An error occurred while writing the file [_1] for embedded element [_2].',$orig_uploaded_filename,$env{'form.embedded_orig_'.$i}). |
'</span><br />'; |
'</span><br />'; |
} else { |
} else { |
if ($context eq 'testbank') { |
$output .= &mt('Uploaded [_1]','<span class="LC_filename">'. |
$output .= &mt('Embedded file uploaded successfully:'). |
$url.'</span>').'<br />'; |
' <a href="'.$url.'">'. |
unless ($context eq 'testbank') { |
$orig_uploaded_filename.'</a><br />'; |
$footer .= &mt('View embedded file: [_1]', |
} else { |
'<a href="'.$url.'">'.$fname.'</a>').'<br />'; |
$output .= '<span class=\"LC_fontsize_large\">'. |
|
&mt('View embedded file: [_1]','<a href="'.$url.'">'. |
|
$orig_uploaded_filename.'</a>').'</span><br />'; |
|
} |
} |
} |
} |
close($fh); |
close($fh); |
} |
} |
} |
} |
|
if ($env{'form.embedded_ref_'.$i}) { |
|
$pathchange{$i} = 1; |
|
} |
|
} |
|
if ($output) { |
|
$output = '<p>'.$output.'</p>'; |
|
} |
|
$output .= &modify_html_form('upload_embedded',$actionurl,$hiddenstate,\%pathchange); |
|
$returnflag = 'ok'; |
|
if (keys(%pathchange) > 0) { |
|
if ($context eq 'portfolio') { |
|
$output .= '<p>'.&mt('or').'</p>'; |
|
} elsif ($context eq 'testbank') { |
|
$output .= '<p>'.&mt('Or [_1]continue[_2] the testbank import without modifying the reference(s).','<a href="javascript:document.testbankForm.submit();">','</a>').'</p>'; |
|
$returnflag = 'modify_orightml'; |
|
} |
|
} |
|
return ($output.$footer,$returnflag); |
|
} |
|
|
|
sub modify_html_form { |
|
my ($context,$actionurl,$hiddenstate,$pathchange,$pathchgtable) = @_; |
|
my $end = 0; |
|
my $modifyform; |
|
if ($context eq 'upload_embedded') { |
|
return unless (ref($pathchange) eq 'HASH'); |
|
if ($env{'form.number_embedded_items'}) { |
|
$end += $env{'form.number_embedded_items'}; |
|
} |
|
if ($env{'form.number_pathchange_items'}) { |
|
$end += $env{'form.number_pathchange_items'}; |
|
} |
|
if ($end) { |
|
for (my $i=0; $i<$end; $i++) { |
|
if ($i < $env{'form.number_embedded_items'}) { |
|
next unless($pathchange->{$i}); |
|
} |
|
$modifyform .= |
|
&start_data_table_row(). |
|
'<td><input type ="checkbox" name="namechange" value="'.$i.'" '. |
|
'checked="checked" /></td>'. |
|
'<td>'.$env{'form.embedded_ref_'.$i}. |
|
'<input type="hidden" name="embedded_ref_'.$i.'" value="'. |
|
&escape($env{'form.embedded_ref_'.$i}).'" />'. |
|
'<input type="hidden" name="embedded_codebase_'.$i.'" value="'. |
|
&escape($env{'form.embedded_codebase_'.$i}).'" />'. |
|
'<input type="hidden" name="embedded_attrib_'.$i.'" value="'. |
|
&escape($env{'form.embedded_attrib_'.$i}).'" /></td>'. |
|
'<td>'.$env{'form.embedded_orig_'.$i}. |
|
'<input type="hidden" name="embedded_orig_'.$i.'" value="'. |
|
&escape($env{'form.embedded_orig_'.$i}).'" /></td>'. |
|
&end_data_table_row(); |
|
} |
|
} |
|
} else { |
|
$modifyform = $pathchgtable; |
|
if (($actionurl eq '/adm/upload') || ($actionurl eq '/adm/testbank')) { |
|
$hiddenstate .= '<input type="hidden" name="phase" value="four" />'; |
|
} elsif (($actionurl eq '/adm/portfolio') || ($actionurl eq '/adm/coursegrp_portfolio')) { |
|
$hiddenstate .= '<input type="hidden" name="action" value="modify_orightml" />'; |
|
} |
|
} |
|
if ($modifyform) { |
|
return '<h3>'.&mt('Changes in content of HTML file required').'</h3>'."\n". |
|
'<p>'.&mt('Changes need to be made to the reference(s) used for one or more of the dependencies, if your HTML file is to work correctly:').'<ol>'."\n". |
|
'<li>'.&mt('For consistency between the reference(s) and the location of the corresponding stored file within LON-CAPA.').'</li>'."\n". |
|
'<li>'.&mt('To change absolute paths to relative paths, or replace directory traversal via "../" within the original reference.').'</li>'."\n". |
|
'</ol></p>'."\n".'<p>'. |
|
&mt('LON-CAPA can make the required changes to your HTML file.').'</p>'."\n". |
|
'<form method="post" name="refchanger" action="'.$actionurl.'">'. |
|
&start_data_table()."\n". |
|
&start_data_table_header_row(). |
|
'<th>'.&mt('Change?').'</th>'. |
|
'<th>'.&mt('Current reference').'</th>'. |
|
'<th>'.&mt('Required reference').'</th>'. |
|
&end_data_table_header_row()."\n". |
|
$modifyform. |
|
&end_data_table().'<br />'."\n".$hiddenstate. |
|
'<input type="submit" name="pathchanges" value="'.&mt('Modify HTML file').'" />'. |
|
'</form>'."\n"; |
|
} |
|
return; |
|
} |
|
|
|
sub modify_html_refs { |
|
my ($context,$dirpath,$uname,$udom,$dir_root) = @_; |
|
my $container; |
|
if ($context eq 'portfolio') { |
|
$container = $env{'form.container'}; |
|
} elsif ($context eq 'coursedoc') { |
|
$container = $env{'form.primaryurl'}; |
|
} else { |
|
$container = $env{'form.filename'}; |
|
$container =~ s{^/priv/(\Q$uname\E)/(.*)}{/home/$1/public_html/$2}; |
|
} |
|
my (%allfiles,%codebase,$output,$content); |
|
my @changes = &get_env_multiple('form.namechange'); |
|
return unless (@changes > 0); |
|
if (($context eq 'portfolio') || ($context eq 'coursedoc')) { |
|
return unless ($container =~ m{^/uploaded/\Q$udom\E/\Q$uname\E/}); |
|
$content = &Apache::lonnet::getfile($container); |
|
return if ($content eq '-1'); |
|
} else { |
|
return unless ($container =~ /^\Q$dir_root\E/); |
|
if (open(my $fh,"<$container")) { |
|
$content = join('', <$fh>); |
|
close($fh); |
|
} else { |
|
return; |
|
} |
|
} |
|
my ($count,$codebasecount) = (0,0); |
|
my $mm = new File::MMagic; |
|
my $mime_type = $mm->checktype_contents($content); |
|
if ($mime_type eq 'text/html') { |
|
my $parse_result = |
|
&Apache::lonnet::extract_embedded_items($container,\%allfiles, |
|
\%codebase,\$content); |
|
if ($parse_result eq 'ok') { |
|
foreach my $i (@changes) { |
|
my $orig = &unescape($env{'form.embedded_orig_'.$i}); |
|
my $ref = &unescape($env{'form.embedded_ref_'.$i}); |
|
if ($allfiles{$ref}) { |
|
my $newname = $orig; |
|
my ($attrib_regexp,$codebase); |
|
$attrib_regexp = &unescape($env{'form.embedded_attrib_'.$i}); |
|
if ($attrib_regexp =~ /:/) { |
|
$attrib_regexp =~ s/\:/|/g; |
|
} |
|
if ($content =~ m{($attrib_regexp\s*=\s*['"]?)\Q$ref\E(['"]?)}) { |
|
my $numchg = ($content =~ s{($attrib_regexp\s*=\s*['"]?)\Q$ref\E(['"]?)}{$1$newname$2}gi); |
|
$count += $numchg; |
|
} |
|
if ($env{'form.embedded_codebase_'.$i} ne '') { |
|
$codebase = &unescape($env{'form.embedded_codebase_'.$i}); |
|
my $numchg = ($content =~ s/(codebase\s*=\s*["']?)\Q$codebase\E(["']?)/$1.$2/i); #' stupid emacs |
|
$codebasecount ++; |
|
} |
|
} |
|
} |
|
if ($count || $codebasecount) { |
|
my $saveresult; |
|
if ($context eq 'portfolio' || $context eq 'coursedoc') { |
|
my $url = &Apache::lonnet::store_edited_file($container,$content,$udom,$uname,\$saveresult); |
|
if ($url eq $container) { |
|
my ($fname) = ($container =~ m{/([^/]+)$}); |
|
$output = '<p>'.&mt('Updated [quant,_1,reference] in [_2].', |
|
$count,'<span class="LC_filename">'. |
|
$fname.'</span>').'</p>'; |
|
} else { |
|
$output = '<p class="LC_error">'. |
|
&mt('Error: update failed for: [_1].', |
|
'<span class="LC_filename">'. |
|
$container.'</span>').'</p>'; |
|
} |
|
} else { |
|
if (open(my $fh,">$container")) { |
|
print $fh $content; |
|
close($fh); |
|
$output = '<p>'.&mt('Updated [quant,_1,reference] in [_2].', |
|
$count,'<span class="LC_filename">'. |
|
$container.'</span>').'</p>'; |
|
} else { |
|
$output = '<p class="LC_error">'. |
|
&mt('Error: could not update [_1].', |
|
'<span class="LC_filename">'. |
|
$container.'</span>').'</p>'; |
|
} |
|
} |
|
} |
|
} else { |
|
&logthis('Failed to parse '.$container. |
|
' to modify references: '.$parse_result); |
|
} |
} |
} |
return $output; |
return $output; |
} |
} |
Line 8451 sub check_for_existing {
|
Line 8975 sub check_for_existing {
|
sub check_for_upload { |
sub check_for_upload { |
my ($path,$fname,$group,$element,$portfolio_root,$port_path, |
my ($path,$fname,$group,$element,$portfolio_root,$port_path, |
$disk_quota,$current_disk_usage,$uname,$udom) = @_; |
$disk_quota,$current_disk_usage,$uname,$udom) = @_; |
my $filesize = (length($env{'form.'.$element})) / 1000; #express in k (1024?) |
my $filesize = length($env{'form.'.$element}); |
|
if (!$filesize) { |
|
my $msg = '<span class="LC_error">'. |
|
&mt('Unable to upload [_1]. (size = [_2] bytes)', |
|
'<span class="LC_filename">'.$fname.'</span>', |
|
$filesize).'<br />'. |
|
&mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'. |
|
'</span>'; |
|
return ('zero_bytes',$msg); |
|
} |
|
$filesize = $filesize/1000; #express in k (1024?) |
my $getpropath = 1; |
my $getpropath = 1; |
my @dir_list = &Apache::lonnet::dirlist($portfolio_root.$path,$udom,$uname, |
my @dir_list = &Apache::lonnet::dirlist($portfolio_root.$path,$udom,$uname, |
$getpropath); |
$getpropath); |
my $found_file = 0; |
my $found_file = 0; |
my $locked_file = 0; |
my $locked_file = 0; |
|
my @lockers; |
|
my $navmap; |
|
if ($env{'request.course.id'}) { |
|
$navmap = Apache::lonnavmaps::navmap->new(); |
|
} |
foreach my $line (@dir_list) { |
foreach my $line (@dir_list) { |
my ($file_name)=split(/\&/,$line,2); |
my ($file_name,$rest)=split(/\&/,$line,2); |
if ($file_name eq $fname){ |
if ($file_name eq $fname){ |
$file_name = $path.$file_name; |
$file_name = $path.$file_name; |
if ($group ne '') { |
if ($group ne '') { |
$file_name = $group.$file_name; |
$file_name = $group.$file_name; |
} |
} |
$found_file = 1; |
$found_file = 1; |
if (&Apache::lonnet::is_locked($file_name,$udom,$uname) eq 'true') { |
if (&Apache::lonnet::is_locked($file_name,$udom,$uname,\@lockers) eq 'true') { |
$locked_file = 1; |
foreach my $lock (@lockers) { |
|
if (ref($lock) eq 'ARRAY') { |
|
my ($symb,$crsid) = @{$lock}; |
|
if ($crsid eq $env{'request.course.id'}) { |
|
if (ref($navmap)) { |
|
my $res = $navmap->getBySymb($symb); |
|
foreach my $part (@{$res->parts()}) { |
|
my ($slot_status,$slot_time,$slot_name)=$res->check_for_slot($part); |
|
unless (($slot_status == $res->RESERVED) || |
|
($slot_status == $res->RESERVED_LOCATION)) { |
|
$locked_file = 1; |
|
} |
|
} |
|
} else { |
|
$locked_file = 1; |
|
} |
|
} else { |
|
$locked_file = 1; |
|
} |
|
} |
|
} |
|
} else { |
|
my @info = split(/\&/,$rest); |
|
my $currsize = $info[6]/1000; |
|
if ($currsize < $filesize) { |
|
my $extra = $filesize - $currsize; |
|
if (($current_disk_usage + $extra) > $disk_quota) { |
|
my $msg = '<span class="LC_error">'. |
|
&mt('Unable to upload [_1]. (size = [_2] kilobytes). Disk quota will be exceeded if existing (smaller) file with same name (size = [_3] kilobytes) is replaced.', |
|
'<span class="LC_filename">'.$fname.'</span>',$filesize,$currsize).'</span>'. |
|
'<br />'.&mt('Disk quota is [_1] kilobytes. Your current disk usage is [_2] kilobytes.', |
|
$disk_quota,$current_disk_usage); |
|
return ('will_exceed_quota',$msg); |
|
} |
|
} |
} |
} |
} |
} |
} |
} |
Line 8484 sub check_for_upload {
|
Line 9057 sub check_for_upload {
|
return ('file_locked',$msg); |
return ('file_locked',$msg); |
} else { |
} else { |
my $msg = '<span class="LC_error">'; |
my $msg = '<span class="LC_error">'; |
$msg .= &mt('Unable to upload [_1]. A file by that name was found in [_2].','<span class="LC_filename">'.$fname.'</span>',$port_path.$env{'form.currentpath'}); |
$msg .= &mt(' A file by that name: [_1] was found in [_2].','<span class="LC_filename">'.$fname.'</span>',$port_path.$env{'form.currentpath'}); |
$msg .= '</span>'; |
$msg .= '</span>'; |
$msg .= '<br />'; |
return ('existingfile',$msg); |
$msg .= &mt('To upload, rename or delete existing [_1] in [_2].','<span class="LC_filename">'.$fname.'</span>', $port_path.$env{'form.currentpath'}); |
|
return ('file_exists',$msg); |
|
} |
} |
} |
} |
} |
} |
|
|
|
sub check_for_traversal { |
|
my ($path,$url,$toplevel) = @_; |
|
my @parts=split(/\//,$path); |
|
my $cleanpath; |
|
my $fullpath = $url; |
|
for (my $i=0;$i<@parts;$i++) { |
|
next if ($parts[$i] eq '.'); |
|
if ($parts[$i] eq '..') { |
|
$fullpath =~ s{([^/]+/)$}{}; |
|
} else { |
|
$fullpath .= $parts[$i].'/'; |
|
} |
|
} |
|
if ($fullpath =~ /^\Q$url\E(.*)$/) { |
|
$cleanpath = $1; |
|
} elsif ($fullpath =~ /^\Q$toplevel\E(.*)$/) { |
|
my $curr_toprel = $1; |
|
my @parts = split(/\//,$curr_toprel); |
|
my ($url_toprel) = ($url =~ /^\Q$toplevel\E(.*)$/); |
|
my @urlparts = split(/\//,$url_toprel); |
|
my $doubledots; |
|
my $startdiff = -1; |
|
for (my $i=0; $i<@urlparts; $i++) { |
|
if ($startdiff == -1) { |
|
unless ($urlparts[$i] eq $parts[$i]) { |
|
$startdiff = $i; |
|
$doubledots .= '../'; |
|
} |
|
} else { |
|
$doubledots .= '../'; |
|
} |
|
} |
|
if ($startdiff > -1) { |
|
$cleanpath = $doubledots; |
|
for (my $i=$startdiff; $i<@parts; $i++) { |
|
$cleanpath .= $parts[$i].'/'; |
|
} |
|
} |
|
} |
|
$cleanpath =~ s{(/)$}{}; |
|
return $cleanpath; |
|
} |
|
|
=pod |
=pod |
|
|
Line 10625 sub init_user_environment {
|
Line 11238 sub init_user_environment {
|
$env{'browser.interface'}=$form->{'interface'}; |
$env{'browser.interface'}=$form->{'interface'}; |
} |
} |
|
|
|
my %is_adv = ( is_adv => $env{'user.adv'} ); |
|
my %domdef = &Apache::lonnet::get_domain_defaults($domain); |
|
|
foreach my $tool ('aboutme','blog','portfolio') { |
foreach my $tool ('aboutme','blog','portfolio') { |
$userenv{'availabletools.'.$tool} = |
$userenv{'availabletools.'.$tool} = |
&Apache::lonnet::usertools_access($username,$domain,$tool,'reload'); |
&Apache::lonnet::usertools_access($username,$domain,$tool,'reload', |
|
undef,\%userenv,\%domdef,\%is_adv); |
} |
} |
|
|
foreach my $crstype ('official','unofficial','community') { |
foreach my $crstype ('official','unofficial','community') { |
$userenv{'canrequest.'.$crstype} = |
$userenv{'canrequest.'.$crstype} = |
&Apache::lonnet::usertools_access($username,$domain,$crstype, |
&Apache::lonnet::usertools_access($username,$domain,$crstype, |
'reload','requestcourses'); |
'reload','requestcourses', |
|
\%userenv,\%domdef,\%is_adv); |
} |
} |
|
|
$env{'user.environment'} = "$lonids/$cookie.id"; |
$env{'user.environment'} = "$lonids/$cookie.id"; |
Line 10712 sub clean_symb {
|
Line 11330 sub clean_symb {
|
return ($symb,$enc); |
return ($symb,$enc); |
} |
} |
|
|
|
sub build_release_hashes { |
|
my ($checkparms,$checkresponsetypes,$checkcrstypes,$anonsurvey,$randomizetry) = @_; |
|
return unless((ref($checkparms) eq 'HASH') && (ref($checkresponsetypes) eq 'HASH') && |
|
(ref($checkcrstypes) eq 'HASH') && (ref($anonsurvey) eq 'HASH') && |
|
(ref($randomizetry) eq 'HASH')); |
|
foreach my $key (keys(%Apache::lonnet::needsrelease)) { |
|
my ($item,$name,$value) = split(/:/,$key); |
|
if ($item eq 'parameter') { |
|
if (ref($checkparms->{$name}) eq 'ARRAY') { |
|
unless(grep(/^\Q$name\E$/,@{$checkparms->{$name}})) { |
|
push(@{$checkparms->{$name}},$value); |
|
} |
|
} else { |
|
push(@{$checkparms->{$name}},$value); |
|
} |
|
} elsif ($item eq 'resourcetag') { |
|
if ($name eq 'responsetype') { |
|
$checkresponsetypes->{$value} = $Apache::lonnet::needsrelease{$key} |
|
} |
|
} elsif ($item eq 'course') { |
|
if ($name eq 'crstype') { |
|
$checkcrstypes->{$value} = $Apache::lonnet::needsrelease{$key}; |
|
} |
|
} |
|
} |
|
($anonsurvey->{major},$anonsurvey->{minor}) = split(/\./,$Apache::lonnet::needsrelease{'parameter:type:anonsurvey'}); |
|
($randomizetry->{major},$randomizetry->{minor}) = split(/\./,$Apache::lonnet::needsrelease{'parameter:type:randomizetry'}); |
|
return; |
|
} |
|
|
=pod |
=pod |
|
|
=back |
=back |