--- loncom/interface/lonpreferences.pm 2002/02/19 21:50:40 1.4 +++ loncom/interface/lonpreferences.pm 2002/10/14 20:41:07 1.15 @@ -1,7 +1,7 @@ # The LearningOnline Network # Preferences # -# $Id: lonpreferences.pm,v 1.4 2002/02/19 21:50:40 matthew Exp $ +# $Id: lonpreferences.pm,v 1.15 2002/10/14 20:41:07 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -99,6 +99,144 @@ sub des_decrypt { # Handler subroutines # ################################################################ +################################################################ +# Anonymous Discussion Name Change Subroutines # +################################################################ +sub screennamechanger { + my $r = shift; + my $user = $ENV{'user.name'}; + my $domain = $ENV{'user.domain'}; + my %userenv = &Apache::lonnet::get + ('environment',['screenname','nickname']); + my $screenname=$userenv{'screenname'}; + my $nickname=$userenv{'nickname'}; + my $bodytag=&Apache::loncommon::bodytag( + 'Change Your Nickname and Anonymous Screen Name'); + $r->print(< +$bodytag + +
+ +
New screenname (shown if you post anonymously): + +
New nickname (shown if you post non-anonymously): + + +
+ + +ENDSCREEN +} + +sub verify_and_change_screenname { + my $r = shift; + my $user = $ENV{'user.name'}; + my $domain = $ENV{'user.domain'}; +# Screenname + my $newscreen = $ENV{'form.screenname'}; + $newscreen=~s/[^ \w]//g; + my $message=''; + if ($newscreen) { + &Apache::lonnet::put('environment',{'screenname' => $newscreen}); + &Apache::lonnet::appenv('environment.screenname' => $newscreen); + $message='Set new screenname to '.$newscreen; + } else { + &Apache::lonnet::del('environment',['screenname']); + &Apache::lonnet::delenv('environment\.screenname'); + $message='Reset screenname'; + } +# Nickname + $message.='
'; + my $newscreen = $ENV{'form.nickname'}; + $newscreen=~s/[^ \w]//g; + if ($newscreen) { + &Apache::lonnet::put('environment',{'nickname' => $newscreen}); + &Apache::lonnet::appenv('environment.nickname' => $newscreen); + $message.='Set new nickname to '.$newscreen; + } else { + &Apache::lonnet::del('environment',['nickname']); + &Apache::lonnet::delenv('environment\.nickname'); + $message.='Reset nickname'; + } + + my $bodytag=&Apache::loncommon::bodytag( + 'Change Your Nickname and Anonymous Screen Name'); + $r->print(< +$bodytag +

+$message + +ENDVCSCREEN +} + +################################################################ +# Message Forward # +################################################################ + +sub msgforwardchanger { + my $r = shift; + my $user = $ENV{'user.name'}; + my $domain = $ENV{'user.domain'}; + my %userenv = &Apache::lonnet::get('environment',['msgforward']); + my $msgforward=$userenv{'msgforward'}; + my $bodytag=&Apache::loncommon::bodytag( + 'Change Your Message Forwarding'); + $r->print(< +$bodytag + +
+ +New Forwarding Address(es) (user:domain,user:domain,...): + + +
+ + +ENDMSG +} + +sub verify_and_change_msgforward { + my $r = shift; + my $user = $ENV{'user.name'}; + my $domain = $ENV{'user.domain'}; + my $newscreen = ''; + my $message=''; + foreach (split(/\,/,$ENV{'form.msgforward'})) { + my ($msuser,$msdomain)=split(/[\@\:]/,$_); + $msuser=~s/\W//g; + $msdomain=~s/\W//g; + if (($msuser) && ($msdomain)) { + if (&Apache::lonnet::homeserver($msuser,$msdomain) ne 'no_host') { + $newscreen.=$msuser.':'.$msdomain.','; + } else { + $message.='No such user: '.$msuser.':'.$msdomain.'
'; + } + } + } + $newscreen=~s/\,$//; + if ($newscreen) { + &Apache::lonnet::put('environment',{'msgforward' => $newscreen}); + &Apache::lonnet::appenv('environment.msgforward' => $newscreen); + $message.='Set new message forwarding to '.$newscreen; + } else { + &Apache::lonnet::del('environment',['msgforward']); + &Apache::lonnet::delenv('environment\.msgforward'); + $message.='Reset message forwarding'; + } + my $bodytag=&Apache::loncommon::bodytag( + 'Change Your Message Forwarding'); + $r->print(< +$bodytag +

+$message + +ENDVCMSG +} + ###################################################### # password handler subroutines # ###################################################### @@ -135,14 +273,17 @@ sub passwordchanger { $lkey_npass2= hex($lkey_npass2); # Output javascript to deal with passwords # Output DES javascript + $r->print(""); { my $include = $r->dir_config('lonIncludes'); my $jsh=Apache::File->new($include."/londes.js"); $r->print(<$jsh>); } + my $bodytag=&Apache::loncommon::bodytag('Change Password','', + 'onLoad="init();"'); $r->print(< + +$bodytag -

Preferences for $user

-

$user is a member of domain $domain

$errormessage -

-Change password for $user -

+