--- loncom/interface/lonsupportreq.pm 2004/07/09 21:08:24 1.4 +++ loncom/interface/lonsupportreq.pm 2005/04/07 03:58:02 1.24 @@ -1,17 +1,40 @@ +# +# $Id: lonsupportreq.pm,v 1.24 2005/04/07 03:58:02 albertel Exp $ +# +# Copyright Michigan State University Board of Trustees +# +# This file is part of the LearningOnline Network with CAPA (LON-CAPA). +# +# LON-CAPA is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# LON-CAPA is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with LON-CAPA; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# /home/httpd/html/adm/gpl.txt +# +# http://www.lon-capa.org/ +# + package Apache::lonsupportreq; use strict; use lib qw(/home/httpd/lib/perl); +use MIME::Types; +use MIME::Lite; use Apache::Constants qw(:common); use Apache::loncommon(); -use Apache::lonnet(); -use localenroll; +use Apache::lonnet; use Apache::lonlocal; -use Mail::Send; -# use MIME::Lite; -# use MIME::Types; - sub handler { my ($r) = @_; &Apache::loncommon::content_type($r,'text/html'); @@ -20,11 +43,14 @@ sub handler { if ($r->header_only) { return OK; } - - &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['action','origurl','function']); - my $action = $ENV{'form.action'}; + &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['origurl','function']); + if ($r->uri eq '/adm/helpdesk') { + &Apache::loncommon::get_posted_cgi($r); + } my $function = $ENV{'form.function'}; my $origurl = &Apache::lonnet::unescape($ENV{'form.origurl'}); + my $action = $ENV{'form.action'}; + if ($action eq 'process') { &print_request_receipt($r,$origurl,$function); } else { @@ -36,8 +62,12 @@ sub handler { sub print_request_form { my ($r,$origurl,$function) = @_; my ($os,$browser,$bversion,$uhost,$uname,$udom,$uhome,$urole,$usec,$email,$cid,$cdom,$cnum,$ctitle,$ccode,$sectionlist,$lastname,$firstname,$server); - my $bodytag = &Apache::loncommon::bodytag('',$function,'topmargin="0",marginheight="0"',1); + my $bodytag = &Apache::loncommon::bodytag('',$function,'topmargin="0" marginheight="0" onLoad="initialize_codes()"',1); my $tablecolor = &Apache::loncommon::designparm($function.'.tabbg'); + if (($tablecolor eq '') || ($tablecolor eq '#FFFFFF')) { + $tablecolor = '#EEEE99'; + } + $ccode = ''; $os = $ENV{'browser.os'}; $browser = $ENV{'browser.type'}; $bversion = $ENV{'browser.version'}; @@ -48,8 +78,41 @@ sub print_request_form { $urole = $ENV{'request.role'}; $usec = $ENV{'request.course.sec'}; $cid = $ENV{'request.course.id'}; - $server = $ENV{'SERVER_NAME'}; - my $scripttag; + if ($origurl =~ m-^http://-) { + $server = $origurl; + } else { + $server = 'http://'.$ENV{'SERVER_NAME'}.$origurl; + } + my $scripttag = (<<'END'); +function validate() { + if (validmail(document.logproblem.email) == false) { + alert("The e-mail address you entered: "+document.logproblem.email.value+" is not a valid e-mail address."); + return; + } + document.logproblem.submit(); +} + +function validmail(field) { + var str = field.value; + if (window.RegExp) { + var reg1str = "(@.*@)|(\\.\\.)|(@\\.)|(\\.@)|(^\\.)"; + var reg2str = "^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$"; + var reg1 = new RegExp(reg1str); + var reg2 = new RegExp(reg2str); + if (!reg1.test(str) && reg2.test(str)) { + return true; + } + return false; + } + else + { + if(str.indexOf("@") >= 0) { + return true; + } + return false; + } +} +END if ($cid =~ m/_/) { ($cdom,$cnum) = split/_/,$cid; } @@ -77,22 +140,32 @@ sub print_request_form { my ($sec,$grp) = split/:/,$_; $groupid{$sec} = $grp; } - $r->print(< - - LON-CAPA support request -END - my $defdom = $Apache::lonnet::perlvar{'lonDefDomain'}; - my $codedom = $defdom; + my $codedom = $Apache::lonnet::perlvar{'lonDefDomain'}; + &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['codedom']); + if (exists($ENV{'form.codedom'})) { + $codedom = $ENV{'form.codedom'}; + } + my $details_title; + if ($codedom) { + $details_title = '
('.$codedom.')'; + } my %coursecodes = (); my %codes = (); my @codetitles = (); my %cat_titles = (); my %cat_order = (); + my %idlist = (); + my %idnums = (); + my %idlist_titles = (); my $caller = 'global'; my $totcodes = 0; my $format_reply; - + my $jscript = ''; + my $loaditems = qq| +function initialize_codes() { + return; +} + |; if ($cdom) { $codedom = $cdom; } @@ -109,15 +182,33 @@ END $totcodes = &retrieve_instcodes(\%coursecodes,$codedom,$totcodes); } if ($totcodes > 0) { - $format_reply = &Apache::lonnet::auto_instcode_format($caller,$codedom,\%coursecodes,\%codes,\@codetitles,\%cat_titles,\%cat_order); + if ($ccode eq '') { + $format_reply = &Apache::lonnet::auto_instcode_format($caller,$codedom,\%coursecodes,\%codes,\@codetitles,\%cat_titles,\%cat_order); + if ($format_reply eq 'ok') { + my $numtypes = @codetitles; + &build_code_selections(\%codes,\@codetitles,\%cat_titles,\%cat_order,\%idlist,\%idnums,\%idlist_titles); + &javascript_code_selections($numtypes,\%cat_titles,\$jscript,\%idlist,\%idnums,\%idlist_titles,\@codetitles); + $loaditems = ''; + } + } } - $r->print(< + my $html=&Apache::lonxml::xmlbegin(); + $r->print(< LON-CAPA support request + $bodytag +ENDHEAD + if ($r->uri eq '/adm/helpdesk') { + &print_header($r,$origurl); + } + $r->print(<<"END"); +
@@ -128,7 +219,6 @@ $bodytag
- +END + if (defined($ENV{'user.name'})) { + $r->print(< + + + + + + +END + } + $r->print(<
@@ -153,9 +243,10 @@ END } elsif (defined($lastname) && $lastname ne '') { $fullname= " $lastname"; } - $r->print('
'); + $r->print(''); } $r->print(< 
@@ -218,10 +309,10 @@ END } if ($udomform eq '') { $udomform = 'domain: '; - $udomform .= &Apache::loncommon::select_dom_form('','udom'); + $udomform .= &Apache::loncommon::select_dom_form($codedom,'udom'); } if ($unameform eq '') { - $unameform= 'username:   '; + $unameform= 'username:   '; } $r->print($unameform.$udomform.'
Enter the username you use to log-in to your LON-CAPA system, and choose your domain.'); } @@ -249,7 +340,7 @@ END
- $server$origurl + $server
@@ -288,7 +379,7 @@ END 		-
Course Details: + Course Details:$details_title
@@ -298,20 +389,81 @@ END
END - if ($coursecodes{$cnum}) { - foreach (@codetitles) { - $r->print(''.$_.': '.$codes{$cnum}{$_}); + if ($cnum) { + if ($coursecodes{$cnum}) { + foreach (@codetitles) { + $r->print(''.$_.': '.$codes{$cnum}{$_}.'; '); + } + $r->print(' '); + } else { + $r->print('Enter institutional course code:  + '); } - $r->print('. '); } else { - $r->print('Enter institutional course code:  + if ($totcodes > 0) { + my $numtitles = @codetitles; + if ($numtitles == 0) { + $r->print('Enter institutional course code:  '); + } else { + my $lasttitle = $numtitles; + if ($numtitles > 4) { + $lasttitle = 4; + } + $r->print(''); + for (my $i=1; $i<$numtitles; $i++) { + $r->print('' + ); + } + $r->print('
'.$codetitles[0].'
'."\n". + '		'.$codetitles[$i].'
'."\n". + ''."\n". + '
'); + if ($numtitles > 4) { + $r->print('

'.$codetitles[$numtitles].'
'."\n". + ''."\n"); + } + } + } else { + $r->print('Enter institutional course code:  + '); + } } if ($ctitle) { $r->print('
Title: '.$ctitle.''); } else { $r->print('
Enter course title:  - '); + '); } $r->print(< @@ -339,12 +491,13 @@ END 		END if ($sectionlist) { - $r->print("". + " \n"); foreach (sort keys %groupid) { if ($_ eq $groupid{$_} || $groupid{$_} eq '') { - $r->print("\n"); } else { - $r->print("\n"); } } $r->print(""); @@ -410,6 +563,36 @@ END
+ + + + +
Optional file upload: +
+ 		+ + + + +
+
Upload a file (e.g., a screenshot) relevant to your support request (128 KB max. size). +
+
+
+
@@ -424,7 +607,7 @@ END
-   +     @@ -444,102 +627,175 @@ END
+ + + END - - -# What do we know about this user? -# foreach (sort keys %ENV) { -# if ($_ =~ m/^browser/) { -# $r->print("key is $_, value is $ENV{$_}"); -# } elsif ($_ =~ m/^environment/) { -# $r->print("key is $_, value is $ENV{$_}"); -# } elsif ($_ =~ m/^request/) { -# $r->print("key is $_, value is $ENV{$_}"); -# } elsif ($_ =~ m/^user\.(domain|home|name)/) { -# $r->print("key is $_, value is $ENV{$_}"); -# } elsif ($_ =~ /^[A-Z]/) { -# $r->print("key is $_, value is $ENV{$_}"); -# } -# } - return + return; } sub print_request_receipt { my ($r,$url,$function) = @_; my @envvars = ('lonID','HTTP_HOST','HTTP_USER_AGENT','REMOTE_ADDR','SERVER_ADDR','SERVER_NAME','browser.os','browser.type','browser.version','user.home','request.role'); + my @loncvars = ('user.name','user.domain','request.course.sec','request.course.id'); + my $bodytag = &Apache::loncommon::bodytag('',$function,'topmargin="0" marginheight="0"',1); + my $admin = $Apache::lonnet::perlvar{'lonAdminMail'}; my $to = $Apache::lonnet::perlvar{'lonSupportEMail'}; + my $from = $admin; my $reporttime = &Apache::lonlocal::locallocaltime(time); my $fontcolor = &Apache::loncommon::designparm($function.'.font'); my $vlinkcolor = &Apache::loncommon::designparm($function.'.vlink'); my $tablecolor = &Apache::loncommon::designparm($function.'.tabbg'); - my @formvars = ('username','email','uname','udom','origurl','phone','section','coursecode','title','subject','description'); - &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},\@formvars); - -# if ($ENV{'request.course.fn'}) { -# my $formdatafile = $ENV{'request.course.fn'}.'.formdata'; -# if (-e $formdatafile) { -# open(FILE,"<$formdatafile"); -# my @buffer =; -# close(FILE); -# foreach (@buffer) { -# print STDERR $_; -# } -# } -# } + my @formvars = ('username','email','uname','udom','sourceurl','phone','section','coursecode','title','subject','description','screenshot'); + &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},\@formvars); + my $coursecode = $ENV{'form.coursecode'}; + if ($coursecode eq '') { + if (defined($ENV{'form.Year'})) { + $coursecode .= $ENV{'form.Year'}; + } + if (defined($ENV{'form.Semester'})) { + $coursecode .= $ENV{'form.Semester'}; + } + if (defined($ENV{'form.Department'})) { + $coursecode .= $ENV{'form.Department'}; + } + if (defined($ENV{'form.Number'})) { + $coursecode .= $ENV{'form.Number'}; + } + } my $supportmsg = qq| Name: $ENV{'form.username'} Email: $ENV{'form.email'} Username/domain: $ENV{'form.uname'} - $ENV{'form.udom'} Tel: $ENV{'form.phone'} -Course Information: $ENV{'form.title'} - $ENV{'form.coursecode'} - section: $ENV{'form.section'} +Course Information: $ENV{'form.title'} - $coursecode - section: $ENV{'form.section'} Subject: $ENV{'form.subject'} Description: $ENV{'form.description'} -URL: $ENV{'form.origurl'} +URL: $ENV{'form.sourceurl'} Date/Time: $reporttime |; - if ($to =~ m/^[^\@]+\@[^\@]+$/) { - $r->print(< + my $descrip = $ENV{'form.description'}; + $descrip =~ s#\n#
#g; + my $displaymsg = qq| +Name: $ENV{'form.username'}
+Email: $ENV{'form.email'}
+Username/domain: $ENV{'form.uname'} - $ENV{'form.udom'}
+Tel: $ENV{'form.phone'}
+Course Information: $ENV{'form.title'} - $coursecode - section: $ENV{'form.section'}
+Subject: $ENV{'form.subject'}
+Description: $descrip
+URL: $ENV{'form.sourceurl'}
+Date/Time: $reporttime
+ |; + my $html=&Apache::lonxml::xmlbegin(); + $r->print(<<"END"); +$html LON-CAPA support request recorded $bodytag -

A support request has been sent to $to

+
+ +
END - } else { - $to = 'helpdesk@lon-capa.org'; - $r->print(< - - LON-CAPA support request recorded - -$bodytag + if ($r->uri eq '/adm/helpdesk') { + &print_header($r,$url,'process'); + } + if ($to =~ m/^[^\@]+\@[^\@]+$/) { + $r->print("

A support request has been sent to $to

"); + } else { + $to = $admin; + if ($to =~ m/^[^\@]+\@[^\@]+$/) { + $r->print("

A support request has been sent to $to

"); +END + } else { + $r->print(<Warning: Problem with support e-mail address -As the e-mail address provided for this LON-CAPA server ($to) does not appear to be a valid e-mail address, your support request has not been sent to the LON-CAPA support staff at your institution. Instead a copy has been sent to the LON-CAPA support team at Michigan State University. +As the e-mail address provided for this LON-CAPA server ($to) does not appear to be a valid e-mail address, your support request has not been sent to the LON-CAPA support staff or administrator at your institution. Instead a copy has been sent to the LON-CAPA support team at Michigan State University. END + $to = 'helpdesk@lon-capa.org'; + } } - my $msg = new Mail::Send; - $msg->to($to); -# if (defined($ENV{'form.email'})) { -# if ($ENV{'form.email'} =~ m/^[^\@]+\@[^\@]+$/) { -# $msg->from($ENV{'form.email'}); -# } -# } - $msg->subject('[LON-CAPA] - support request'); - # ->open can cause an sh launch which can pass all of %ENV allong + if (defined($ENV{'form.email'})) { + if ($ENV{'form.email'} =~ m/^[^\@]+\@[^\@]+$/) { + $from = $ENV{'form.email'}; + } + } + + my $subject = $ENV{'form.subject'}; + $subject =~ s#(`)#'#g; + $subject =~ s#\$#\(\$\)#g; + $supportmsg =~ s#(`)#'#g; + $supportmsg =~ s#\$#\(\$\)#g; + $displaymsg =~ s#(`)#'#g; + $displaymsg =~ s#\$#\(\$\)#g; + my $fname; + + my $attachmentpath = ''; + my $attachmentsize = ''; + if (defined($ENV{'user.name'})) { + if ($ENV{'form.screenshot.filename'}) { + $attachmentsize = length($ENV{'form.screenshot'}); + if ($attachmentsize > 131072) { + $displaymsg .= "
The uploaded screenshot file ($attachmentsize bytes) included with your request exceeded the maximum allowed size - 128 KB, and has therefore been discarded."; + } else { + $attachmentpath=&Apache::lonnet::userfileupload('screenshot',undef,'helprequests'); + } + } + } + + if ($attachmentpath =~ m-/([^/]+)$-) { + $fname = $1; + $displaymsg .= "
An uploaded screenshot file - $fname ($attachmentsize bytes) was included in the request sent by $ENV{'user.name'} from LON-CAPA domain: $ENV{'user.domain'}"; + $supportmsg .= "\n"; + foreach (@envvars) { + $supportmsg .= "$_: $ENV{$_}\n"; + } + } + + my $msg = MIME::Lite->new( + From => $from, + To => $to, + Subject => $subject, + Type =>'TEXT', + Data => $supportmsg, + ); + + if ($attachmentpath) { + my ($type, $encoding) = MIME::Types::by_suffix($attachmentpath); + $msg->attach(Type => $type, + Path => $attachmentpath, + Filename => $fname + ); + + } else { + my $envdata = ''; + foreach (@envvars) { + $envdata .= "$_: $ENV{$_}\n"; + } + foreach (@loncvars) { + $envdata .= "$_: $ENV{$_}\n"; + } + $msg->attach(Type => 'TEXT', + Data => $envdata); + } + +### Send it: + # ->send can cause an sh launch which can pass all of %ENV along # which can be to large for /bin/sh's little mind my %oldENV=%ENV; undef(%ENV); - if (my $fh = $msg->open()) { - print $fh $supportmsg; - $fh->close; - } + $msg->send('sendmail'); %ENV=%oldENV; undef(%oldENV); - $r->print(<print(qq| Your support request contained the following information:

@@ -563,22 +819,19 @@ END -
- +
-END - my @textmsg = split/\n/,$supportmsg; - foreach my $line (@textmsg) { - $line =~ s|^||; - $line =~ s|:|:|; - $r->print("$line
"); - } - $r->print('		$displaymsg
- + + + + |; + $getstarttext = ' '.&mt('and the "Getting started" guide').' '; + } + $r->print(< + + + + + + +END + unless ($action eq 'process') { + $r->print(' + + + '); + } + $r->print(' +
+
+
+ @@ -589,10 +842,11 @@ END
Additional information recorded
@@ -610,14 +864,86 @@ END
- '); + |); foreach (@envvars) { - $r->print("$_: print("$_: $ENV{$_}, "); + } } $r->print("
+ + "); } +sub print_header { + my ($r,$origurl,$action) = @_; + my $location=&Apache::loncommon::lonhttpdurl("/adm"); + my $tablecolor = '#EEEE99'; + my ($component_url); + my $helpdesk_link = ''; + if ($action eq 'process') { + $helpdesk_link = ''; + } + my %lt = &Apache::lonlocal::texthash ( + login => 'Log-in help', + ask => 'Ask helpdesk', + getst => 'Getting started guide', + back => 'Back to last location' + ); + my ($getstartlink,$getstarttext); + if (-e $Apache::lonnet::perlvar{'lonDocRoot'}.'/adm/gettingstarted.html') { + $getstartlink = qq|		 $lt{'getst'}
  +
  LON-CAPA help/support + + + + +
+ + + + +
+ + + + +
+ + + + $getstartlink + + +
(Login help) $lt{'login'} $helpdesk_link(Ask helpdesk) $lt{'ask'}  (Back to last location) $lt{'back'} 
+
+
+
+
+ 		 
 
'.&mt(' +Please review the information in "Log-in help"').$getstarttext.' '.&mt('if you are unable to log-in').'. '.&mt('If your problem is still unresolved, the form below can be used to send a question to the LON-CAPA helpdesk').'.
'.&mt('Note').': '.&mt('Student questions about course content should be directed to the course instructor').'.

+
'); + return; +} + sub retrieve_instcodes { my ($coursecodes,$codedom,$totcodes) = @_; - my %courses = &Apache::lonnet::courseiddump($codedom,'.',1); + my %courses = &Apache::lonnet::courseiddump($codedom,'.',1,'.','.'); foreach my $course (keys %courses) { - if ($courses{$course} =~ m/^[^:]*:([^:]+)$/) { + if ($courses{$course} =~ m/^[^:]*:([^:]+)/) { $$coursecodes{$course} = &Apache::lonnet::unescape($1); $totcodes ++; } @@ -625,4 +951,392 @@ sub retrieve_instcodes { return $totcodes; } +sub build_code_selections { + my ($codes,$codetitles,$cat_titles,$cat_order,$idlist,$idnums,$idlist_titles) = @_; + my %idarrays = (); + for (my $i=1; $i<@{$codetitles}; $i++) { + %{$idarrays{$$codetitles[$i]}} = (); + } + foreach my $cid (sort keys %{$codes}) { + &recurse_list($cid,$codetitles,$codes,0,\%idarrays); + } + for (my $num=0; $num<@{$codetitles}; $num++) { + if ($num == 0) { + my @contents = (); + my @contents_titles = (); + &sort_cats($num,$cat_order,$codetitles,\@{$idarrays{$$codetitles[0]}},\@contents); + if (defined($$cat_titles{$$codetitles[0]})) { + foreach (@contents) { + push @contents_titles, $$cat_titles{$$codetitles[0]}{$_}; + } + } + $$idlist{$$codetitles[0]} = join('","',@contents); + $$idnums{$$codetitles[0]} = scalar(@contents); + if (defined($$cat_titles{$$codetitles[0]})) { + $$idlist_titles{$$codetitles[0]} = join('","',@contents_titles); + } + } elsif ($num == 1) { + %{$$idlist{$$codetitles[1]}} = (); + %{$$idlist_titles{$$codetitles[1]}} = (); + foreach my $key_a (keys %{$idarrays{$$codetitles[1]}}) { + my @sorted_a = (); + my @sorted_a_titles = (); + &sort_cats($num,$cat_order,$codetitles,\@{$idarrays{$$codetitles[1]}{$key_a}},\@sorted_a); + if (defined($$cat_titles{$$codetitles[1]})) { + foreach (@sorted_a) { + push @sorted_a_titles, $$cat_titles{$$codetitles[1]}{$_}; + } + } + $$idlist{$$codetitles[1]}{$key_a} = join('","',@sorted_a); + $$idnums{$$codetitles[1]}{$key_a} = scalar(@sorted_a); + if (defined($$cat_titles{$$codetitles[1]})) { + $$idlist_titles{$$codetitles[1]}{$key_a} = join('","',@sorted_a_titles); + } + } + } elsif ($num == 2) { + %{$$idlist{$$codetitles[2]}} = (); + %{$$idlist_titles{$$codetitles[2]}} = (); + foreach my $key_a (keys %{$idarrays{$$codetitles[2]}}) { + %{$$idlist{$$codetitles[2]}{$key_a}} = (); + %{$$idlist_titles{$$codetitles[2]}{$key_a}} = (); + foreach my $key_b (keys %{$idarrays{$$codetitles[2]}{$key_a}}) { + my @sorted_b = (); + my @sorted_b_titles = (); + &sort_cats($num,$cat_order,$codetitles,\@{$idarrays{$$codetitles[2]}{$key_a}{$key_b}},\@sorted_b); + if (defined($$cat_titles{$$codetitles[2]})) { + foreach (@sorted_b) { + push @sorted_b_titles, $$cat_titles{$$codetitles[2]}{$_}; + } + } + $$idlist{$$codetitles[2]}{$key_a}{$key_b} = join('","',@sorted_b); + $$idnums{$$codetitles[2]}{$key_a}{$key_b} = scalar(@sorted_b); + if (defined($$cat_titles{$$codetitles[2]})) { + $$idlist_titles{$$codetitles[2]}{$key_a}{$key_b} = join('","',@sorted_b_titles); + } + } + } + } elsif ($num == 3) { + %{$$idlist{$$codetitles[3]}} = (); + foreach my $key_a (keys %{$idarrays{$$codetitles[3]}}) { + %{$$idlist{$$codetitles[3]}{$key_a}} = (); + foreach my $key_b (keys %{$idarrays{$$codetitles[3]}{$key_a}}) { + %{$$idlist{$$codetitles[3]}{$key_a}{$key_b}} = (); + foreach my $key_c (keys %{$idarrays{$$codetitles[3]}{$key_a}{$key_b}}) { + my @sorted_c = (); + my @sorted_c_titles = (); + &sort_cats($num,$cat_order,$codetitles,\@{$idarrays{$$codetitles[3]}{$key_a}{$key_b}{$key_c}},\@sorted_c); + if (defined($$cat_titles{$$codetitles[3]})) { + foreach (@sorted_c) { + push @sorted_c_titles, $$cat_titles{$$codetitles[3]}{$_}; + } + } + $$idlist{$$codetitles[3]}{$key_a}{$key_b}{$key_c} = join('","',@sorted_c); + $$idnums{$$codetitles[3]}{$key_a}{$key_b}{$key_c} = scalar(@sorted_c); + if (defined($$cat_titles{$$codetitles[3]})) { + $$idlist_titles{$$codetitles[2]}{$key_a}{$key_b} = join('","',@sorted_c_titles); + } + } + } + } + } elsif ($num == 4) { + %{$$idlist{$$codetitles[4]}} = (); + foreach my $key_a (keys %{$idarrays{$$codetitles[4]}}) { + %{$$idlist{$$codetitles[4]}{$key_a}} = (); + foreach my $key_b (keys %{$idarrays{$$codetitles[4]}{$key_a}}) { + %{$$idlist{$$codetitles[4]}{$key_a}{$key_b}} = (); + foreach my $key_c (keys %{$idarrays{$$codetitles[4]}{$key_a}{$key_b}}) { + %{$$idlist{$$codetitles[4]}{$key_a}{$key_b}{$key_c}} = (); + foreach my $key_d (keys %{$idarrays{$$codetitles[4]}{$key_a}{$key_b}{$key_c}}) { + my @sorted_d = (); + my @sorted_d_titles = (); + &sort_cats($num,$cat_order,$codetitles,$idarrays{$$codetitles[4]}{$key_a}{$key_b}{$key_c}{$key_d},\@sorted_d); + if (defined($$cat_titles{$$codetitles[4]})) { + foreach (@sorted_d) { + push @sorted_d_titles, $$cat_titles{$$codetitles[4]}{$_}; + } + } + $$idlist{$$codetitles[4]}{$key_a}{$key_b}{$key_c}{$key_d} = join('","',@sorted_d); + $$idnums{$$codetitles[4]}{$key_a}{$key_b}{$key_c}{$key_d} = scalar(@sorted_d); + } + } + } + } + } + } +} + +sub sort_cats { + my ($num,$cat_order,$codetitles,$idsarrayref,$sorted) = @_; + my @unsorted = @{$idsarrayref}; + if (defined($$cat_order{$$codetitles[$num]})) { + foreach (@{$$cat_order{$$codetitles[$num]}}) { + if (grep/^$_$/,@unsorted) { + push @{$sorted}, $_; + } + } + } else { + @{$sorted} = sort (@unsorted); + } +} + + +sub recurse_list { + my ($cid,$codetitles,$codes,$num,$idarrays) = @_; + if ($num == 0) { + if (!grep/^$$codes{$cid}{$$codetitles[0]}$/,@{$$idarrays{$$codetitles[0]}}) { + push @{$$idarrays{$$codetitles[0]}}, $$codes{$cid}{$$codetitles[0]}; + } + } elsif ($num == 1) { + if (defined($$idarrays{$$codetitles[1]}{$$codes{$cid}{$$codetitles[0]}})) { + if (!grep/^$$codes{$cid}{$$codetitles[1]}$/,@{$$idarrays{$$codetitles[1]}{$$codes{$cid}{$$codetitles[0]}}}) { + push @{$$idarrays{$$codetitles[1]}{$$codes{$cid}{$$codetitles[0]}}}, $$codes{$cid}{$$codetitles[1]}; + } + } else { + @{$$idarrays{$$codetitles[1]}{$$codes{$cid}{$$codetitles[0]}}} = ("$$codes{$cid}{$$codetitles[1]}"); + } + } elsif ($num == 2) { + if (defined($$idarrays{$$codetitles[2]}{$$codes{$cid}{$$codetitles[0]}})) { + if (defined($$idarrays{$$codetitles[2]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}})) { + if (!grep/^$$codes{$cid}{$$codetitles[2]}$/,@{$$idarrays{$$codetitles[2]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}}) { + push @{$$idarrays{$$codetitles[2]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}}, $$codes{$cid}{$$codetitles[2]}; + } + } else { + @{$$idarrays{$$codetitles[2]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}} = ("$$codes{$cid}{$$codetitles[2]}"); + } + } else { + %{$$idarrays{$$codetitles[2]}{$$codes{$cid}{$$codetitles[0]}}} = (); + @{$$idarrays{$$codetitles[2]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}} = ("$$codes{$cid}{$$codetitles[2]}"); + } + } elsif ($num == 3) { + if (defined($$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}})) { + if (defined($$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}})) { + if (defined($$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}})) { + if (!grep/^$$codes{$cid}{$$codetitles[3]}$/,@{$$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}}) { + push @{$$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}}, $$codes{$cid}{$$codetitles[3]}; + } + } else { + @{$$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}} = ("$$codes{$cid}{$$codetitles[3]}"); + } + } else { + %{$$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}} = (); + @{$$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}} = ("$$codes{$cid}{$$codetitles[3]}"); + } + } else { + %{$$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}} = (); + %{$$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}} = (); + @{$$idarrays{$$codetitles[3]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}} = ("$$codes{$cid}{$$codetitles[3]}"); + } + } elsif ($num == 4) { + if (defined($$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}})) { + if (defined($$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}})) { + if (defined($$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}})) { + if (defined($$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}{$$codes{$cid}{$$codetitles[3]}})) { + if (!grep/^$$codes{$cid}{$$codetitles[4]}$/,@{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}{$$codes{$cid}{$$codetitles[3]}}}) { + push @{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}{$$codes{$cid}{$$codetitles[3]}}}, $$codes{$cid}{$$codetitles[4]}; + } + } else { + @{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}{$$codes{$cid}{$$codetitles[3]}}} = ("$$codes{$cid}{$$codetitles[4]}"); + } + } else { + %{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}} = (); + @{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}{$$codes{$cid}{$$codetitles[3]}}} = ("$$codes{$cid}{$$codetitles[4]}"); + } + } else { + %{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}} = (); + %{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}} = (); + @{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}{$$codes{$cid}{$$codetitles[3]}}} = ("$$codes{$cid}{$$codetitles[4]}"); + } + } else { + %{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}} = (); + %{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}} = (); + %{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[2]}}} = (); + @{$$idarrays{$$codetitles[4]}{$$codes{$cid}{$$codetitles[0]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[1]}}{$$codes{$cid}{$$codetitles[3]}}} = ("$$codes{$cid}{$$codetitles[3]}"); + } + } + $num ++; + if ($num <@{$codetitles}) { + &recurse_list($cid,$codetitles,$codes,$num,$idarrays); + } +} + +sub javascript_code_selections { + my ($numcats,$cat_titles,$script_tag,$idlist,$idnums,$idlist_titles,$codetitles) = @_; + my $numtitles = @{$codetitles}; + my @seltitles = (); + for (my $j=0; $j<$numtitles; $j++) { + $seltitles[$j] = 'id'.$$codetitles[$j]; + } + my $seltitle_str = join('","',@seltitles); + my @longtitles = (); + for (my $i=0; $i<$numtitles; $i++) { + if (defined($$cat_titles{$$codetitles[$i]})) { + $longtitles[$i] = 1; + } else { + $longtitles[$i] = 0; + } + } + my $longtitles_str = join('","',@longtitles); + $$script_tag .= <