--- loncom/interface/loncommon.pm 2009/08/14 08:37:53 1.692.4.12 +++ loncom/interface/loncommon.pm 2020/07/18 19:14:03 1.1075.2.141.2.4 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # a pile of common routines # -# $Id: loncommon.pm,v 1.692.4.12 2009/08/14 08:37:53 raeburn Exp $ +# $Id: loncommon.pm,v 1.1075.2.141.2.4 2020/07/18 19:14:03 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -67,9 +67,24 @@ use Apache::lonhtmlcommon(); use Apache::loncoursedata(); use Apache::lontexconvert(); use Apache::lonclonecourse(); +use Apache::lonuserutils(); +use Apache::lonuserstate(); +use Apache::courseclassifier(); use LONCAPA qw(:DEFAULT :match); +use HTTP::Request; use DateTime::TimeZone; -use DateTime::Locale::Catalog; +use DateTime::Locale; +use Encode(); +use Authen::Captcha; +use Captcha::reCAPTCHA; +use JSON::DWIW; +use LWP::UserAgent; +use Crypt::DES; +use DynaLoader; # for Crypt::DES version +use File::Copy(); +use File::Path(); +use String::CRC32(); +use Short::URL(); # ---------------------------------------------- Designs use vars qw(%defaultdesign); @@ -154,6 +169,8 @@ sub ssi_with_retries { # ----------------------------------------------- Filetypes/Languages/Copyright my %language; my %supported_language; +my %latex_language; # For choosing hyphenation in +my %latex_language_bykey; # for choosing hyphenation from metadata my %cprtag; my %scprtag; my %fe; my %fd; my %fm; @@ -182,15 +199,19 @@ BEGIN { { my $langtabfile = $Apache::lonnet::perlvar{'lonTabDir'}. '/language.tab'; - if ( open(my $fh,"<$langtabfile") ) { + if ( open(my $fh,'<',$langtabfile) ) { while (my $line = <$fh>) { next if ($line=~/^\#/); chomp($line); - my ($key,$two,$country,$three,$enc,$val,$sup)=(split(/\t/,$line)); + my ($key,$two,$country,$three,$enc,$val,$sup,$latex)=(split(/\t/,$line)); $language{$key}=$val.' - '.$enc; if ($sup) { $supported_language{$key}=$sup; } + if ($latex) { + $latex_language_bykey{$key} = $latex; + $latex_language{$two} = $latex; + } } close($fh); } @@ -199,7 +220,7 @@ BEGIN { { my $copyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. '/copyright.tab'; - if ( open (my $fh,"<$copyrightfile") ) { + if ( open (my $fh,'<',$copyrightfile) ) { while (my $line = <$fh>) { next if ($line=~/^\#/); chomp($line); @@ -213,7 +234,7 @@ BEGIN { { my $sourcecopyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. '/source_copyright.tab'; - if ( open (my $fh,"<$sourcecopyrightfile") ) { + if ( open (my $fh,'<',$sourcecopyrightfile) ) { while (my $line = <$fh>) { next if ($line =~ /^\#/); chomp($line); @@ -227,7 +248,7 @@ BEGIN { # -------------------------------------------------------------- default domain designs my $designdir=$Apache::lonnet::perlvar{'lonTabDir'}.'/lonDomColors'; my $designfile = $designdir.'/default.tab'; - if ( open (my $fh,"<$designfile") ) { + if ( open (my $fh,'<',$designfile) ) { while (my $line = <$fh>) { next if ($line =~ /^\#/); chomp($line); @@ -241,12 +262,12 @@ BEGIN { { my $categoryfile = $Apache::lonnet::perlvar{'lonTabDir'}. '/filecategories.tab'; - if ( open (my $fh,"<$categoryfile") ) { + if ( open (my $fh,'<',$categoryfile) ) { while (my $line = <$fh>) { next if ($line =~ /^\#/); chomp($line); my ($extension,$category)=(split(/\s+/,$line,2)); - push @{$category_extensions{lc($category)}},$extension; + push(@{$category_extensions{lc($category)}},$extension); } close($fh); } @@ -256,7 +277,7 @@ BEGIN { { my $typesfile = $Apache::lonnet::perlvar{'lonTabDir'}. '/filetypes.tab'; - if ( open (my $fh,"<$typesfile") ) { + if ( open (my $fh,'<',$typesfile) ) { while (my $line = <$fh>) { next if ($line =~ /^\#/); chomp($line); @@ -271,7 +292,7 @@ BEGIN { } } &Apache::lonnet::logthis( - "INFO: Read file types"); + "INFO: Read file types"); $readit=1; } # end of unless($readit) @@ -409,7 +430,7 @@ sub studentbrowser_javascript { +ENDRESBRW +} + sub selectstudent_link { - my ($form,$unameele,$udomele,$courseadvonly)=@_; - my $callargs = "'".$form."','".$unameele."','".$udomele."'"; + my ($form,$unameele,$udomele,$courseadv,$clickerid)=@_; + my $callargs = "'".&Apache::lonhtmlcommon::entity_encode($form)."','". + &Apache::lonhtmlcommon::entity_encode($unameele)."','". + &Apache::lonhtmlcommon::entity_encode($udomele)."'"; if ($env{'request.course.id'}) { if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'}) && !&Apache::lonnet::allowed('srm',$env{'request.course.id'}. '/'.$env{'request.course.sec'})) { return ''; } - if ($courseadvonly) { - $callargs .= ",'',1,1"; + $callargs.=",'".&Apache::lonhtmlcommon::entity_encode($clickerid)."'"; + if ($courseadv eq 'only') { + $callargs .= ",'',1,'$courseadv'"; + } elsif ($courseadv eq 'none') { + $callargs .= ",'','','$courseadv'"; + } elsif ($courseadv eq 'condition') { + $callargs .= ",'','','$courseadv'"; } return ''. ''. &mt('Select User').''; } if ($env{'request.role'}=~/^(au|dc|su)/) { - $callargs .= ",1"; + $callargs .= ",'',1"; return ''. ''. &mt('Select User').''; @@ -460,9 +513,22 @@ sub selectstudent_link { return ''; } +sub selectresource_link { + my ($form,$reslink,$arg)=@_; + + my $callargs = "'".&Apache::lonhtmlcommon::entity_encode($form)."','". + &Apache::lonhtmlcommon::entity_encode($reslink)."'"; + unless ($env{'request.course.id'}) { return $arg; } + return ''. + ''. + $arg.''; +} + + + sub authorbrowser_javascript { return <<"ENDAUTHORBRW"; - ENDAUTHORBRW } sub coursebrowser_javascript { - my ($domainfilter,$sec_element,$formname)=@_; - my $crs_or_grp_alert = &mt('Please select the type of LON-CAPA entity - Course or Community - for which you wish to add/modify a user role'); + my ($domainfilter,$sec_element,$formname,$role_element,$crstype, + $credits_element,$instcode) = @_; + my $wintitle = 'Course_Browser'; + if ($crstype eq 'Community') { + $wintitle = 'Community_Browser'; + } my $id_functions = &javascript_index_functions(); my $output = ' + +ENDJS + +} + sub userbrowser_javascript { my $id_functions = &javascript_index_functions(); return <<"ENDUSERBRW"; -function openuserbrowser(formname,uname,udom,ulast,ufirst,uemail,hideudom,crsdom) { +function openuserbrowser(formname,uname,udom,ulast,ufirst,uemail,hideudom,crsdom,caller) { var url = '/adm/pickuser?'; var userdom = getDomainFromSelectbox(formname,udom); if (userdom != null) { @@ -612,6 +734,9 @@ function openuserbrowser(formname,uname, '&uemailelement='+uemail+ '&hideudomelement='+hideudom+ '&coursedom='+crsdom; + if ((caller != null) && (caller != undefined)) { + url += '&caller='+caller; + } var title = 'User_Browser'; var options = 'scrollbars=1,resizable=1,menubar=0'; options += ',width=700,height=600'; @@ -619,23 +744,27 @@ function openuserbrowser(formname,uname, stdeditbrowser.focus(); } -function fix_domain (formname,udom,origdom) { +function fix_domain (formname,udom,origdom,uname) { var formid = getFormIdByName(formname); if (formid > -1) { + var unameid = getIndexByName(formid,uname); var domid = getIndexByName(formid,udom); var hidedomid = getIndexByName(formid,origdom); if (hidedomid > -1) { var fixeddom = document.forms[formid].elements[hidedomid].value; - if (domid > -1) { - var slct = document.forms[formid].elements[domid]; - if (slct.type == 'select-one') { - var i; - for (i=0;i -1) { + var slct = document.forms[formid].elements[domid]; + if (slct.type == 'select-one') { + var i; + for (i=0;i' ."".$linktext.'' .''; } @@ -711,9 +914,9 @@ sub selectauthor_link { sub selectuser_link { my ($form,$unameelem,$domelem,$lastelem,$firstelem,$emailelem,$hdomelem, - $coursedom,$linktext) = @_; + $coursedom,$linktext,$caller) = @_; return ''.$linktext.''; } @@ -722,10 +925,14 @@ sub check_uncheck_jscript { function checkAll(field) { if (field.length > 0) { for (i = 0; i < field.length; i++) { - field[i].checked = true ; + if (!field[i].disabled) { + field[i].checked = true; + } } } else { - field.checked = true + if (!field.disabled) { + field.checked = true; + } } } @@ -743,8 +950,8 @@ ENDSCRT } sub select_timezone { - my ($name,$selected,$onchange,$includeempty)=@_; - my $output=''."\n"; if ($includeempty) { $output .= '