--- loncom/lonnet/perl/lonnet.pm 2014/12/05 15:15:12 1.1272 +++ loncom/lonnet/perl/lonnet.pm 2015/03/30 21:13:24 1.1278 @@ -1,7 +1,7 @@ # The LearningOnline Network # TCP networking package # -# $Id: lonnet.pm,v 1.1272 2014/12/05 15:15:12 droeschl Exp $ +# $Id: lonnet.pm,v 1.1278 2015/03/30 21:13:24 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -1179,15 +1179,16 @@ sub spare_can_host { my ($udom,$uint_dom,$remotesessions,$try_server)=@_; my $canhost=1; my @intdoms; - my $internet_names = &Apache::lonnet::get_internet_names($try_server); + my $internet_names = &get_internet_names($try_server); if (ref($internet_names) eq 'ARRAY') { @intdoms = @{$internet_names}; } unless (grep(/^\Q$uint_dom\E$/,@intdoms)) { - my $serverhomeID = &Apache::lonnet::get_server_homeID($try_server); - my $serverhomedom = &Apache::lonnet::host_domain($serverhomeID); - my %defdomdefaults = &Apache::lonnet::get_domain_defaults($serverhomedom); - my $remoterev = &Apache::lonnet::get_server_loncaparev(undef,$try_server); + my $try_server_hostname = &hostname($try_server); + my $serverhomeID = &get_server_homeID($try_server_hostname); + my $serverhomedom = &host_domain($serverhomeID); + my %defdomdefaults = &get_domain_defaults($serverhomedom); + my $remoterev = &get_server_loncaparev(undef,$try_server); $canhost = &can_host_session($udom,$try_server,$remoterev, $remotesessions, $defdomdefaults{'hostedsessions'}); @@ -2076,6 +2077,11 @@ sub get_domain_defaults { } if (ref($domconfig{'coursedefaults'}) eq 'HASH') { $domdefaults{'canuse_pdfforms'} = $domconfig{'coursedefaults'}{'canuse_pdfforms'}; + $domdefaults{'usejsme'} = $domconfig{'coursedefaults'}{'usejsme'}; + $domdefaults{'uselcmath'} = $domconfig{'coursedefaults'}{'uselcmath'}; + if (ref($domconfig{'coursedefaults'}{'postsubmit'}) eq 'HASH') { + $domdefaults{'postsubmit'} = $domconfig{'coursedefaults'}{'postsubmit'}{'client'}; + } foreach my $type (@coursetypes) { if (ref($domconfig{'coursedefaults'}{'coursecredits'}) eq 'HASH') { unless ($type eq 'community') { @@ -2085,6 +2091,12 @@ sub get_domain_defaults { if (ref($domconfig{'coursedefaults'}{'uploadquota'}) eq 'HASH') { $domdefaults{$type.'quota'} = $domconfig{'coursedefaults'}{'uploadquota'}{$type}; } + if ($domdefaults{'postsubmit'} eq 'on') { + if (ref($domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}) eq 'HASH') { + $domdefaults{$type.'postsubtimeout'} = + $domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}{$type}; + } + } } } if (ref($domconfig{'usersessions'}) eq 'HASH') { @@ -5105,7 +5117,7 @@ sub privileged { my %rolesdump = &dump("roles", $domain, $username) or return 0; my $now = time; - for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys %rolesdump}) { + for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys(%rolesdump)}) { my ($trole, $tend, $tstart) = split(/_/, $role); if (grep(/^\Q$trole\E$/,@{$roles})) { return 1 unless ($tend && $tend < $now) @@ -5194,7 +5206,7 @@ sub rolesinit { my %allroles=(); my %allgroups=(); - for my $area (grep { ! /^rolesdef_/ } keys %rolesdump) { + for my $area (grep { ! /^rolesdef_/ } keys(%rolesdump)) { my $role = $rolesdump{$area}; $area =~ s/\_\w\w$//; @@ -6040,6 +6052,9 @@ sub get_timebased_id { } else { $error = "error: could not obtain lockfile\n"; $dellock = 'ok'; + if (($prefix eq 'paste') && ($namespace eq 'courseeditor') && ($keyid eq 'num')) { + $dellock = 'nolock'; + } } return ($newid,$dellock,$error); } @@ -9160,6 +9175,90 @@ sub files_not_in_path { return (@return_files); } +#------------------------------Submitted/Handedback Portfolio Files Versioning + +sub portfiles_versioning { + my ($symb,$domain,$stu_name,$portfiles,$versioned_portfiles) = @_; + my $portfolio_root = '/userfiles/portfolio'; + return unless ((ref($portfiles) eq 'ARRAY') && (ref($versioned_portfiles) eq 'ARRAY')); + foreach my $file (@{$portfiles}) { + &unmark_as_readonly($domain,$stu_name,[$symb,$env{'request.course.id'}],$file); + my ($directory,$answer_file) =($file =~ /^(.*?)([^\/]*)$/); + my ($answer_name,$answer_ver,$answer_ext) = &file_name_version_ext($answer_file); + my $getpropath = 1; + my ($dir_list,$listerror) = &dirlist($portfolio_root.$directory,$domain, + $stu_name,$getpropath); + my $version = &get_next_version($answer_name,$answer_ext,$dir_list); + my $new_answer = + &version_selected_portfile($domain,$stu_name,$directory,$answer_file,$version); + if ($new_answer ne 'problem getting file') { + push(@{$versioned_portfiles}, $directory.$new_answer); + &mark_as_readonly($domain,$stu_name,[$directory.$new_answer], + [$symb,$env{'request.course.id'},'graded']); + } + } +} + +sub get_next_version { + my ($answer_name, $answer_ext, $dir_list) = @_; + my $version; + if (ref($dir_list) eq 'ARRAY') { + foreach my $row (@{$dir_list}) { + my ($file) = split(/\&/,$row,2); + my ($file_name,$file_version,$file_ext) = + &file_name_version_ext($file); + if (($file_name eq $answer_name) && + ($file_ext eq $answer_ext)) { + # gets here if filename and extension match, + # regardless of version + if ($file_version ne '') { + # a versioned file is found so save it for later + if ($file_version > $version) { + $version = $file_version; + } + } + } + } + } + $version ++; + return($version); +} + +sub version_selected_portfile { + my ($domain,$stu_name,$directory,$file_name,$version) = @_; + my ($answer_name,$answer_ver,$answer_ext) = + &file_name_version_ext($file_name); + my $new_answer; + $env{'form.copy'} = + &getfile("/uploaded/$domain/$stu_name/portfolio$directory$file_name"); + if($env{'form.copy'} eq '-1') { + $new_answer = 'problem getting file'; + } else { + $new_answer = $answer_name.'.'.$version.'.'.$answer_ext; + my $copy_result = + &finishuserfileupload($stu_name,$domain,'copy', + '/portfolio'.$directory.$new_answer); + } + undef($env{'form.copy'}); + return ($new_answer); +} + +sub file_name_version_ext { + my ($file)=@_; + my @file_parts = split(/\./, $file); + my ($name,$version,$ext); + if (@file_parts > 1) { + $ext=pop(@file_parts); + if (@file_parts > 1 && $file_parts[-1] =~ /^\d+$/) { + $version=pop(@file_parts); + } + $name=join('.',@file_parts); + } else { + $name=join('.',@file_parts); + } + return($name,$version,$ext); +} + #----------------------------------------------Get portfolio file permissions sub get_portfile_permissions { @@ -9310,7 +9409,9 @@ sub make_public_indefinitely { sub automated_portfile_access { my ($accesstype,$addsref,$delsref,$info) = @_; - return unless (($accesstype eq 'public') || ($accesstype eq 'ip')); + unless (($accesstype eq 'public') || ($accesstype eq 'ip')) { + return 'invalid'; + } my %urls; if (ref($addsref) eq 'ARRAY') { foreach my $requrl (@{$addsref}) { @@ -10611,7 +10712,7 @@ sub metadata { $metaentry{':keys'} = join(',',keys(%metathesekeys)); &metadata_generate_part0(\%metathesekeys,\%metaentry,$uri); - $metaentry{':allpossiblekeys'}=join(',',keys %metathesekeys); + $metaentry{':allpossiblekeys'}=join(',',keys(%metathesekeys)); &do_cache_new('meta',$uri,\%metaentry,$cachetime); # this is the end of "was not already recently cached }