version 1.66, 2010/05/03 13:53:47
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version 1.75, 2016/11/22 13:51:29
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Line 32 package Apache::groupsort;
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Line 32 package Apache::groupsort;
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use strict; |
use strict; |
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use Apache::Constants qw(:common); |
use Apache::Constants qw(:common :http); |
use GDBM_File; |
use GDBM_File; |
use Apache::loncommon; |
use Apache::loncommon; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonnet; |
use Apache::lonnet; |
use LONCAPA; |
use LONCAPA qw(:DEFAULT :match); |
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my $iconpath; # variable to be accessible to multiple subroutines |
my $iconpath; # variable to be accessible to multiple subroutines |
my %hash; # variable to tie to user specific database |
my %hash; # variable to tie to user specific database |
Line 59 sub update_actions_hash {
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Line 59 sub update_actions_hash {
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$ac++; |
$ac++; |
} |
} |
# sorting through the actions and changing the global database hash |
# sorting through the actions and changing the global database hash |
foreach my $key (sort {$achash{$a}<=>$achash{$b}} (keys %ahash)) { |
foreach my $key (sort {$achash{$a}<=>$achash{$b}} (keys(%ahash))) { |
if ($ahash{$key} eq '1') { |
if ($ahash{$key} eq '1') { |
$hash->{'store_'.$hash->{'pre_'.$key.'_link'}}= |
$hash->{'store_'.$hash->{'pre_'.$key.'_link'}}= |
$hash->{'pre_'.$key.'_title'}; |
$hash->{'pre_'.$key.'_title'}; |
Line 86 sub update_actions_hash {
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Line 86 sub update_actions_hash {
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sub readfromdb { |
sub readfromdb { |
my ($r,$resources)=@_; |
my ($r,$resources)=@_; |
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my $diropendb = |
my $diropendb = LONCAPA::tempdir() . |
"/home/httpd/perl/tmp/$env{'user.domain'}_$env{'user.name'}_sel_res.db"; |
"$env{'user.domain'}_$env{'user.name'}_sel_res.db"; |
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# ----------------------------- diropendb is now the filename of the db to open |
# ----------------------------- diropendb is now the filename of the db to open |
if (tie(%hash,'GDBM_File',$diropendb,&GDBM_WRCREAT(),0640)) { |
if (tie(%hash,'GDBM_File',$diropendb,&GDBM_WRCREAT(),0640)) { |
Line 152 sub readfromfile {
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Line 152 sub readfromfile {
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&Apache::lonnet::filelocation('',$env{'form.readfile'})); |
&Apache::lonnet::filelocation('',$env{'form.readfile'})); |
} else { |
} else { |
my $parser = HTML::TokeParser->new(\$cont); |
my $parser = HTML::TokeParser->new(\$cont); |
my $token; |
my ($token,$donechk,$allmaps); |
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$allmaps = {}; |
while ($token = $parser->get_token) { |
while ($token = $parser->get_token) { |
if ($token->[0] eq 'S') { |
if ($token->[0] eq 'S') { |
if ($token->[1] eq 'resource') { |
if ($token->[1] eq 'resource') { |
if ($env{'form.recover'}) { |
if ($env{'form.recover'}) { |
if ($token->[2]->{'type'} ne 'zombie') { next; } |
if ($token->[2]->{'type'} ne 'zombie') { next; } |
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if ($token->[2]->{'src'} =~ /\.(page|sequence)$/) { |
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if (($env{'request.course.id'}) && |
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($env{'form.readfile'} =~ m{/default(|_\d+)\.(page|sequence)$})) { |
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unless ($donechk) { |
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$allmaps = &Apache::loncommon::allmaps_incourse(); |
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$donechk = 1; |
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} |
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} |
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if ($allmaps->{$token->[2]->{'src'}}) { next; } |
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} |
} else { |
} else { |
if ($token->[2]->{'type'} eq 'zombie') { next; } |
if ($token->[2]->{'type'} eq 'zombie') { next; } |
} |
} |
Line 181 sub readfromfile {
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Line 192 sub readfromfile {
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} |
} |
} |
} |
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# --------------------------------------------------------- Read from bookmarks |
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sub readfrombookmarks { |
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my ($r,$resources)=@_; |
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my %bookmarks=&Apache::lonnet::dump('bookmarks'); |
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# the bookmark "hash" is just one entry |
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# it's a javascript program code with arguments like ('title','url'); |
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my @bookmarks=($bookmarks{'bookmarks'}=~/\((?:\'([^\']+)\'\,\'([^\']+)\'|\"([^\"]+)\"\,\"([^\"]+)\")\)\;/g); |
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for (my $index=0;$index<($#bookmarks+1)/2;$index++) { |
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if ($bookmarks[$index*2+1]) { |
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my $url = $bookmarks[$index*2+1]; |
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my $name = $bookmarks[$index*2]; |
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$name =~ s/^LON\-CAPA\s+//; |
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push(@{$resources},{'url' => $url, 'title' => $name}); |
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} |
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} |
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} |
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# ---------------------------------------------------------------- Main Handler |
# ---------------------------------------------------------------- Main Handler |
sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
['acts','mode','readfile','recover','bookmarks']); |
['acts','mode','readfile','recover']); |
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&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
return OK if $r->header_only; |
return OK if $r->header_only; |
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# permissions checking |
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my ($allowed,$canedit,$context,$cid); |
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if ($env{'form.readfile'} =~ m{^/uploaded/($match_domain)/($match_courseid)/}) { |
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my ($cdom,$cnum) = ($1,$2); |
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$cid = $cdom.'_'.$cnum; |
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$context = 'course'; |
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if ((&Apache::lonnet::allowed('mdc',$cid)) || |
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(&Apache::lonnet::allowed('cev',$cid))) { |
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$allowed = 1; |
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} |
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} elsif ($env{'form.readfile'} =~ m{^/res/}) { |
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$context = 'res'; |
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if ((&Apache::lonnet::allowed('bre',$env{'form.readfile'})) || |
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(&Apache::lonnet::allowed('bro',$env{'form.readfile'}))) { |
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$allowed = 1; |
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} |
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} elsif (($env{'form.readfile'} eq '') && ($env{'form.acts'} ne '')) { |
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$allowed = 1; |
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} |
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if ($allowed) { |
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if ($env{'form.mode'} eq 'rat') { |
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if (&Apache::lonnet::allowed('are',$env{'request.role.domain'})) { |
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$canedit = 1; |
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} |
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} elsif (($env{'form.mode'} eq 'simple') || ($env{'form.mode'} eq '')) { |
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if ($context eq 'course') { |
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if (&Apache::lonnet::allowed('mdc',$cid)) { |
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$canedit = 1; |
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} |
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} elsif (($env{'request.course.id'}) && |
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(&Apache::lonnet::allowed('mdc',$env{'request.course.id'}))) { |
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$canedit = 1; |
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} elsif (&Apache::lonnet::allowed('are',$env{'request.role.domain'})) { |
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$canedit = 1; |
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} |
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} |
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} |
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unless ($allowed) { |
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if ($context eq 'course') { |
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if ($env{'request.course.id'} eq $cid) { |
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$env{'user.error.msg'}= |
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"/adm/groupsort::0:1:Course environment gone, reinitialize the course"; |
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} else { |
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$env{'user.error.msg'}= |
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"/adm/groupsort:bre:0:0:Cannot view folder contents"; |
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} |
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} else { |
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$env{'user.error.msg'}= |
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"/adm/groupsort:bre:0:0:Cannot view map contents"; |
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} |
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return HTTP_NOT_ACCEPTABLE; |
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} |
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# finish_import looks different for graphical or "simple" RAT |
# finish_import looks different for graphical or "simple" RAT |
my $finishimport=''; |
my $finishimport=''; |
my $begincondition=''; |
my $begincondition=''; |
my $endcondition=''; |
my $endcondition=''; |
if (($env{'form.readfile'}) || ($env{'form.bookmarks'})) { |
my $noedit; |
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unless ($canedit) { |
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if ($context eq 'course') { |
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$noedit = &js_escape(&mt('You do not have rights to edit the course.')); |
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} else { |
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$noedit = &js_escape(&mt('You do not have rights to edit map contents.')); |
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} |
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} |
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if (($env{'form.readfile'})) { |
$begincondition='if (eval("document.forms.groupsort.include"+num+".checked")) {'; |
$begincondition='if (eval("document.forms.groupsort.include"+num+".checked")) {'; |
$endcondition='}'; |
$endcondition='}'; |
} |
} |
if ($env{'form.mode'} eq 'simple' || $env{'form.mode'} eq '') { |
if ($env{'form.mode'} eq 'simple' || $env{'form.mode'} eq '') { |
$finishimport=(<<ENDSMP); |
if ($canedit) { |
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$finishimport=(<<ENDSMP); |
function finish_import() { |
function finish_import() { |
opener.document.forms.simpleedit.importdetail.value=''; |
opener.document.forms.simpleedit.importdetail.value=''; |
for (var num=0; num<document.forms.groupsort.fnum.value; num++) { |
for (var num=0; num<document.forms.groupsort.fnum.value; num++) { |
Line 235 function finish_import() {
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Line 290 function finish_import() {
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self.close(); |
self.close(); |
} |
} |
ENDSMP |
ENDSMP |
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} else { |
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$finishimport=(<<ENDNO); |
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function finish_import() { |
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alert('$noedit'); |
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} |
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ENDNO |
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} |
} else { |
} else { |
$finishimport=(<<ENDADV); |
if ($canedit) { |
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$finishimport=(<<ENDADV); |
function finish_import() { |
function finish_import() { |
var linkflag=false; |
var linkflag=false; |
for (var num=0; num<document.forms.groupsort.fnum.value; num++) { |
for (var num=0; num<document.forms.groupsort.fnum.value; num++) { |
Line 258 function finish_import() {
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Line 321 function finish_import() {
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self.close(); |
self.close(); |
} |
} |
ENDADV |
ENDADV |
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} else { |
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$finishimport=(<<ENDNONE); |
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function finish_import() { |
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alert('$noedit'); |
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} |
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ENDNONE |
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} |
} |
} |
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# output start of web page |
# output start of web page |
Line 299 END
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Line 369 END
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if ($env{'form.readfile'}) { |
if ($env{'form.readfile'}) { |
&readfromfile($r,\@resources); |
&readfromfile($r,\@resources); |
} elsif ($env{'form.bookmarks'}) { |
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&readfrombookmarks($r,\@resources); |
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} else { |
} else { |
&readfromdb($r,\@resources); |
&readfromdb($r,\@resources); |
} |
} |
Line 313 END
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Line 381 END
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} else { |
} else { |
$title = 'Sort Imported Resources'; |
$title = 'Sort Imported Resources'; |
} |
} |
if ($env{'form.bookmarks'}) { |
my $disabled; |
$title = 'Import Resources from Bookmarks'; |
unless ($canedit) { |
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$disabled = ' disabled="disabled"'; |
} |
} |
if (($clen > 1) || ($env{'form.readfile'}) || ($env{'form.bookmarks'})) { |
if (($clen > 1) || ($env{'form.readfile'})) { |
my %lt=&Apache::lonlocal::texthash( |
my %lt=&Apache::lonlocal::texthash( |
'fin'=> 'Finalize order of resources', |
'fin'=> 'Finalize order of resources', |
'ci' => 'Continue Import', |
'ci' => 'Continue Import', |
Line 342 END
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Line 411 END
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<input type="hidden" name="newval" value="" /> |
<input type="hidden" name="newval" value="" /> |
<input type="hidden" name="mode" value="$env{'form.mode'}" /> |
<input type="hidden" name="mode" value="$env{'form.mode'}" /> |
<input type="hidden" name="readfile" value="$env{'form.readfile'}" /> |
<input type="hidden" name="readfile" value="$env{'form.readfile'}" /> |
<input type="hidden" name="bookmarks" value="$env{'form.bookmarks'}" /> |
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<input type="hidden" name="recover" value="$env{'form.recover'}" /> |
<input type="hidden" name="recover" value="$env{'form.recover'}" /> |
END |
END |
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Line 350 END
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Line 418 END
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# --- |
# --- |
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my $buttontext = $lt{'re'}; |
my $buttontext = $lt{'re'}; |
if ($env{'form.bookmarks'}) { |
if ($env{'form.recover'}) { |
$buttontext = $lt{'ip'} |
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} |
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if ($env{'form.recover'} || $env{'form.bookmarks'}) { |
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$r->print(<<END); |
$r->print(<<END); |
<input type="button" name="alter" value="$buttontext" |
<input type="button" name="alter" value="$buttontext" |
onClick="finish_import()" /> |
onclick="finish_import()"$disabled /> |
<input type="button" name="alter" value="$lt{'ca'}" onClick="self.close()" /> |
<input type="button" name="alter" value="$lt{'ca'}" onclick="self.close()" /> |
END |
END |
} else { |
} else { |
# --- Continue Buttons |
# --- Continue Buttons |
Line 367 END
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Line 432 END
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<h2>$lt{'fin'}</h2> |
<h2>$lt{'fin'}</h2> |
<div> |
<div> |
<input type="button" name="alter" value="$lt{'ci'}" |
<input type="button" name="alter" value="$lt{'ci'}" |
onClick="window.location='$resurl?inhibitmenu=yes&catalogmode=import'" /> |
onclick="window.location='$resurl?inhibitmenu=yes&catalogmode=import'" /> |
<input type="button" name="altersearch" value="$lt{'cs'}" |
<input type="button" name="altersearch" value="$lt{'cs'}" |
onClick="window.location='/adm/searchcat?inhibitmenu=yes&catalogmode=import'" /> |
onclick="window.location='/adm/searchcat?inhibitmenu=yes&catalogmode=import'" /> |
<input type="button" name="alter" value="$lt{'fi'}" |
<input type="button" name="alter" value="$lt{'fi'}" |
onClick="finish_import()" /> |
onclick="finish_import()"$disabled /> |
<input type="button" name="alter" value="$lt{'ca'}" onClick="self.close()" /> |
<input type="button" name="alter" value="$lt{'ca'}" onclick="self.close()" /> |
</div> |
</div> |
<br /> |
<br /> |
END |
END |
Line 382 END
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Line 447 END
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if ($clen > 0) { |
if ($clen > 0) { |
$r->print(&Apache::loncommon::start_data_table() |
$r->print(&Apache::loncommon::start_data_table() |
.&Apache::loncommon::start_data_table_header_row()); |
.&Apache::loncommon::start_data_table_header_row()); |
if (($env{'form.readfile'}) || ($env{'form.bookmarks'})) { |
if (($env{'form.readfile'})) { |
$r->print("<th>$lt{'in'}</th>\n"); |
$r->print("<th>$lt{'in'}</th>\n"); |
} else { |
} else { |
$r->print('<th colspan="2">'.$lt{'co'}.'</th>'."\n"); |
$r->print('<th colspan="2">'.$lt{'co'}.'</th>'."\n"); |
Line 397 END
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Line 462 END
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} else { |
} else { |
$errtxt = 'There are no resources to import.'; |
$errtxt = 'There are no resources to import.'; |
} |
} |
if ($env{'form.bookmarks'}) { |
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$errtxt = 'There are no resources in your bookmarks to import.'; |
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} |
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$r->print('<p class="LC_info">'.&mt($errtxt).'</p>'); |
$r->print('<p class="LC_info">'.&mt($errtxt).'</p>'); |
} |
} |
} else { |
} else { |
Line 420 END
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Line 482 END
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foreach my $resource (@resources) { |
foreach my $resource (@resources) { |
$ctr++; |
$ctr++; |
my $iconname=&Apache::loncommon::icon($resource->{'url'}); |
my $iconname=&Apache::loncommon::icon($resource->{'url'}); |
if (($clen > 1) || ($env{'form.readfile'}) || ($env{'form.bookmarks'})) { |
if (($clen > 1) || ($env{'form.readfile'})) { |
$r->print(&Apache::loncommon::start_data_table_row() |
$r->print(&Apache::loncommon::start_data_table_row() |
."<td>"); |
."<td>"); |
if (($env{'form.readfile'}) || ($env{'form.bookmarks'})) { |
if (($env{'form.readfile'})) { |
$r->print(&checkbox($ctr-1)); |
$r->print(&checkbox($ctr-1,$disabled)); |
} else { |
} else { |
$r->print(&movers($clen,$ctr)); |
$r->print(&movers($clen,$ctr)); |
} |
} |
} |
} |
$r->print(&hidden($ctr-1,$resource->{'title'},$resource->{'url'}, |
$r->print(&hidden($ctr-1,$resource->{'title'},$resource->{'url'}, |
$resource->{'id'})); |
$resource->{'id'})); |
if (($clen > 1) || ($env{'form.readfile'}) || ($env{'form.bookmarks'})) { |
if (($clen > 1) || ($env{'form.readfile'})) { |
$r->print("</td>"); |
$r->print("</td>"); |
unless (($env{'form.readfile'}) || ($env{'form.bookmarks'})) { |
unless (($env{'form.readfile'})) { |
$r->print("<td>". |
$r->print("<td>". |
&select_box($clen,$ctr). |
&select_box($clen,$ctr,$disabled). |
"</td>"); |
"</td>"); |
} |
} |
$r->print("<td>"); |
$r->print("<td>"); |
$r->print("<img src='$iconname' />"); |
$r->print("<img src='$iconname' />"); |
$r->print("</td><td>"); |
$r->print("</td><td>"); |
$r->print($resource->{'title'}.$resource->{'notes'}."</td><td>\n"); |
if (($env{'form.recover'}) && |
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($resource->{'url'} =~ m{/uploaded/$match_domain/$match_courseid/supplemental/})) { |
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my $title = &Apache::loncommon::parse_supplemental_title($resource->{'title'}); |
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$r->print($title); |
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} else { |
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$r->print($resource->{'title'}); |
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} |
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$r->print($resource->{'notes'}."</td><td>\n"); |
$r->print($resource->{'url'}."</td>" |
$r->print($resource->{'url'}."</td>" |
.&Apache::loncommon::end_data_table_row() |
.&Apache::loncommon::end_data_table_row() |
."\n"); |
."\n"); |
} |
} |
} |
} |
if (($clen > 1) || ($env{'form.readfile'}) || ($env{'form.bookmarks'})) { |
if (($clen > 1) || ($env{'form.readfile'})) { |
if ($clen > 0) { |
if ($clen > 0) { |
$r->print(&Apache::loncommon::end_data_table()); |
$r->print(&Apache::loncommon::end_data_table()); |
} |
} |
Line 498 END
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Line 567 END
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# ------------------------------------------ Select box (returns scalar string) |
# ------------------------------------------ Select box (returns scalar string) |
sub select_box { |
sub select_box { |
my ($total,$sel) = @_; |
my ($total,$sel,$disabled) = @_; |
my $string; |
my $string; |
$string = '<select name="alt'.$sel.'"'; |
$string = '<select name="alt'.$sel.'"'; |
$string .= " onChange='selectchange($sel)'>"; |
$string .= " onchange='selectchange($sel)'.$disabled.'>"; |
$string .= "<option name='o0' value='0'>".&mt('discard')."</option>"; |
$string .= "<option name='o0' value='0'>".&mt('discard')."</option>"; |
for my $cur (1..$total) { |
for my $cur (1..$total) { |
$string .= "<option name='o$cur' value='$cur'"; |
$string .= "<option name='o$cur' value='$cur'"; |
Line 517 sub select_box {
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Line 586 sub select_box {
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# ------------------------------------------------------------------- Checkbox |
# ------------------------------------------------------------------- Checkbox |
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sub checkbox { |
sub checkbox { |
my $sel=shift; |
my ($sel,$disabled) = @_; |
return "<label><input type='checkbox' name='include$sel'". |
return "<label><input type='checkbox' name='include$sel'". |
($env{"form.include$sel"}?' checked="checked"':''). |
($env{"form.include$sel"}?' checked="checked"':''). |
' />'.&mt('Include').'</label>'; |
$disabled.' />'.&mt('Include').'</label>'; |
} |
} |
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1; |
1; |