version 1.811, 2006/12/01 21:52:30
|
version 1.818, 2007/01/02 12:53:58
|
Line 53 use Time::HiRes qw( gettimeofday tv_inte
|
Line 53 use Time::HiRes qw( gettimeofday tv_inte
|
use Cache::Memcached; |
use Cache::Memcached; |
use Digest::MD5; |
use Digest::MD5; |
use Math::Random; |
use Math::Random; |
use lib '/home/httpd/lib/perl'; |
|
use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
use LONCAPA::Configuration; |
use LONCAPA::Configuration; |
|
|
Line 878 sub devalidate_getsection_cache {
|
Line 877 sub devalidate_getsection_cache {
|
&devalidate_cache_new('getsection',$hashid); |
&devalidate_cache_new('getsection',$hashid); |
} |
} |
|
|
|
sub courseid_to_courseurl { |
|
my ($courseid) = @_; |
|
#already url style courseid |
|
return $courseid if ($courseid =~ m{^/}); |
|
|
|
if (exists($env{'course.'.$courseid.'.num'})) { |
|
my $cnum = $env{'course.'.$courseid.'.num'}; |
|
my $cdom = $env{'course.'.$courseid.'.domain'}; |
|
return "/$cdom/$cnum"; |
|
} |
|
|
|
my %courseinfo=&Apache::lonnet::coursedescription($courseid); |
|
if (exists($courseinfo{'num'})) { |
|
return "/$courseinfo{'domain'}/$courseinfo{'num'}"; |
|
} |
|
|
|
return undef; |
|
} |
|
|
sub getsection { |
sub getsection { |
my ($udom,$unam,$courseid)=@_; |
my ($udom,$unam,$courseid)=@_; |
my $cachetime=1800; |
my $cachetime=1800; |
Line 901 sub getsection {
|
Line 919 sub getsection {
|
# If there is more than one expired role, choose the one which ended last. |
# If there is more than one expired role, choose the one which ended last. |
# If there is a role which has expired, return it. |
# If there is a role which has expired, return it. |
# |
# |
foreach my $line (split(/\&/,&reply('dump:'.$udom.':'.$unam.':roles', |
$courseid = &courseid_to_courseurl($courseid); |
&homeserver($unam,$udom)))) { |
my %roleshash = &dump('roles',$udom,$unam,$courseid); |
my ($key,$value)=split(/\=/,$line,2); |
foreach my $key (keys(%roleshash)) { |
$key=&unescape($key); |
|
next if ($key !~/^\Q$courseid\E(?:\/)*(\w+)*\_st$/); |
next if ($key !~/^\Q$courseid\E(?:\/)*(\w+)*\_st$/); |
my $section=$1; |
my $section=$1; |
if ($key eq $courseid.'_st') { $section=''; } |
if ($key eq $courseid.'_st') { $section=''; } |
my ($dummy,$end,$start)=split(/\_/,&unescape($value)); |
my ($dummy,$end,$start)=split(/\_/,&unescape($roleshash{$key})); |
my $now=time; |
my $now=time; |
if (defined($end) && $end && ($now > $end)) { |
if (defined($end) && $end && ($now > $end)) { |
$Expired{$end}=$section; |
$Expired{$end}=$section; |
Line 3044 sub getkeys {
|
Line 3061 sub getkeys {
|
my $rep=reply("keys:$udomain:$uname:$namespace",$uhome); |
my $rep=reply("keys:$udomain:$uname:$namespace",$uhome); |
my @keyarray=(); |
my @keyarray=(); |
foreach my $key (split(/\&/,$rep)) { |
foreach my $key (split(/\&/,$rep)) { |
|
next if ($key =~ /^error: 2 /); |
push(@keyarray,&unescape($key)); |
push(@keyarray,&unescape($key)); |
} |
} |
return @keyarray; |
return @keyarray; |
Line 3302 sub portfolio_access {
|
Line 3320 sub portfolio_access {
|
my ($requrl) = @_; |
my ($requrl) = @_; |
my (undef,$udom,$unum,$file_name,$group) = &parse_portfolio_url($requrl); |
my (undef,$udom,$unum,$file_name,$group) = &parse_portfolio_url($requrl); |
my $result = &get_portfolio_access($udom,$unum,$file_name,$group); |
my $result = &get_portfolio_access($udom,$unum,$file_name,$group); |
|
if ($result) { |
|
my %setters; |
|
if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') { |
|
my ($startblock,$endblock) = |
|
&Apache::loncommon::blockcheck(\%setters,'port',$unum,$udom); |
|
if ($startblock && $endblock) { |
|
return 'B'; |
|
} |
|
} else { |
|
my ($startblock,$endblock) = |
|
&Apache::loncommon::blockcheck(\%setters,'port'); |
|
if ($startblock && $endblock) { |
|
return 'B'; |
|
} |
|
} |
|
} |
if ($result eq 'ok') { |
if ($result eq 'ok') { |
return 'F'; |
return 'F'; |
} elsif ($result =~ /^[^:]+:guest_/) { |
} elsif ($result =~ /^[^:]+:guest_/) { |
Line 3582 sub allowed {
|
Line 3616 sub allowed {
|
my ($space,$domain,$name,@dir)=split('/',$uri); |
my ($space,$domain,$name,@dir)=split('/',$uri); |
if (($space=~/^(uploaded|editupload)$/) && ($env{'user.name'} eq $name) && |
if (($space=~/^(uploaded|editupload)$/) && ($env{'user.name'} eq $name) && |
($env{'user.domain'} eq $domain) && ('portfolio' eq $dir[0])) { |
($env{'user.domain'} eq $domain) && ('portfolio' eq $dir[0])) { |
return 'F'; |
my %setters; |
|
my ($startblock,$endblock) = |
|
&Apache::loncommon::blockcheck(\%setters,'port'); |
|
if ($startblock && $endblock) { |
|
return 'B'; |
|
} else { |
|
return 'F'; |
|
} |
} |
} |
|
|
# bre access to group portfolio for rgf priv in group, or mdg or vcg in course. |
# bre access to group portfolio for rgf priv in group, or mdg or vcg in course. |
Line 3858 sub allowed {
|
Line 3899 sub allowed {
|
unless ($env{'request.course.id'}) { |
unless ($env{'request.course.id'}) { |
if ($thisallowed eq 'A') { |
if ($thisallowed eq 'A') { |
return 'A'; |
return 'A'; |
|
} elsif ($thisallowed eq 'B') { |
|
return 'B'; |
} else { |
} else { |
return '1'; |
return '1'; |
} |
} |
Line 3925 sub allowed {
|
Line 3968 sub allowed {
|
|
|
if ($thisallowed eq 'A') { |
if ($thisallowed eq 'A') { |
return 'A'; |
return 'A'; |
|
} elsif ($thisallowed eq 'B') { |
|
return 'B'; |
} |
} |
return 'F'; |
return 'F'; |
} |
} |
Line 4051 sub log_query {
|
Line 4096 sub log_query {
|
return get_query_reply($queryid); |
return get_query_reply($queryid); |
} |
} |
|
|
|
# -------------------------- Update MySQL table for portfolio file |
|
|
|
sub update_portfolio_table { |
|
my ($uname,$udom,$file_name,$query,$group) = @_; |
|
my $homeserver = &homeserver($uname,$udom); |
|
my $queryid= |
|
&reply("querysend:".$query.':'.&escape($uname.':'.$udom).':'. |
|
&escape($file_name).':'.&escape($group),$homeserver); |
|
my $reply = &get_query_reply($queryid); |
|
return $reply; |
|
} |
|
|
# ------- Request retrieval of institutional classlists for course(s) |
# ------- Request retrieval of institutional classlists for course(s) |
|
|
sub fetch_enrollment_query { |
sub fetch_enrollment_query { |
Line 4466 sub get_users_groups {
|
Line 4523 sub get_users_groups {
|
@usersgroups = split(/:/,$grouplist); |
@usersgroups = split(/:/,$grouplist); |
} else { |
} else { |
$grouplist = ''; |
$grouplist = ''; |
my %roleshash = &dump('roles',$udom,$uname,$courseid); |
my $courseurl = &courseid_to_courseurl($courseid); |
my ($tmp) = keys(%roleshash); |
my %roleshash = &dump('roles',$udom,$uname,$courseurl); |
if ($tmp=~/^error:/) { |
my $access_end = $env{'course.'.$courseid. |
&logthis('Error retrieving roles: '.$tmp.' for '.$uname.':'.$udom); |
'.default_enrollment_end_date'}; |
} else { |
my $now = time; |
my $access_end = $env{'course.'.$courseid. |
foreach my $key (keys(%roleshash)) { |
'.default_enrollment_end_date'}; |
if ($key =~ /^\Q$courseurl\E\/(\w+)\_gr$/) { |
my $now = time; |
my $group = $1; |
foreach my $key (keys(%roleshash)) { |
if ($roleshash{$key} =~ /_(\d+)_(\d+)$/) { |
if ($key =~ /^\Q$courseid\E\/(\w+)\_gr$/) { |
my $start = $2; |
my $group = $1; |
my $end = $1; |
if ($roleshash{$key} =~ /_(\d+)_(\d+)$/) { |
if ($start == -1) { next; } # deleted from group |
my $start = $2; |
if (($start!=0) && ($start>$now)) { next; } |
my $end = $1; |
if (($end!=0) && ($end<$now)) { |
if ($start == -1) { next; } # deleted from group |
if ($access_end && $access_end < $now) { |
if (($start!=0) && ($start>$now)) { next; } |
if ($access_end - $end < 86400) { |
if (($end!=0) && ($end<$now)) { |
push(@usersgroups,$group); |
if ($access_end && $access_end < $now) { |
|
if ($access_end - $end < 86400) { |
|
push(@usersgroups,$group); |
|
} |
|
} |
} |
next; |
|
} |
} |
push(@usersgroups,$group); |
next; |
} |
} |
|
push(@usersgroups,$group); |
} |
} |
} |
} |
@usersgroups = &sort_course_groups($courseid,@usersgroups); |
|
$grouplist = join(':',@usersgroups); |
|
&do_cache_new('getgroups',$hashid,$grouplist,$cachetime); |
|
} |
} |
|
@usersgroups = &sort_course_groups($courseid,@usersgroups); |
|
$grouplist = join(':',@usersgroups); |
|
&do_cache_new('getgroups',$hashid,$grouplist,$cachetime); |
} |
} |
return @usersgroups; |
return @usersgroups; |
} |
} |
Line 4930 ENDINITMAP
|
Line 4983 ENDINITMAP
|
return '/'.$udom.'/'.$uname; |
return '/'.$udom.'/'.$uname; |
} |
} |
|
|
|
sub is_course { |
|
my ($cdom,$cnum) = @_; |
|
my %courses = &courseiddump($cdom,'.',1,'.','.',$cnum,undef, |
|
undef,'.'); |
|
if (exists($courses{$cdom.'_'.$cnum})) { |
|
return 1; |
|
} |
|
return 0; |
|
} |
|
|
# ---------------------------------------------------------- Assign Custom Role |
# ---------------------------------------------------------- Assign Custom Role |
|
|
sub assigncustomrole { |
sub assigncustomrole { |
Line 5208 sub modify_access_controls {
|
Line 5271 sub modify_access_controls {
|
# remove lock |
# remove lock |
my @del_lock = ($file_name."\0".'locked_access_records'); |
my @del_lock = ($file_name."\0".'locked_access_records'); |
my $dellockoutcome = &del('file_permissions',\@del_lock,$domain,$user); |
my $dellockoutcome = &del('file_permissions',\@del_lock,$domain,$user); |
|
my ($file,$group); |
|
if (&is_course($domain,$user)) { |
|
($group,$file) = split(/\//,$file_name,2); |
|
} else { |
|
$file = $file_name; |
|
} |
|
my $sqlresult = |
|
&update_portfolio_table($user,$domain,$file,'portfolio_access', |
|
$group); |
} else { |
} else { |
$outcome = "error: could not obtain lockfile\n"; |
$outcome = "error: could not obtain lockfile\n"; |
} |
} |