'.$blocktext.'
'); + return; + } } elsif ($caller eq 'reset_by_email') { - $defdom = $r->dir_config('lonDefDomain'); - my %data = &Apache::lonnet::tmpget($mailtoken); - if (keys(%data) == 0) { - $r->print(&mt('Sorry, the URL you provided to complete the reset of your password was invalid. Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a [_1]new request[_2] for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.', - '','') - ); - return; - } - if (defined($data{time})) { - if (time - $data{'time'} < 7200) { - $user = $data{'username'}; - $domain = $data{'domain'}; - $currentpass = $data{'temppasswd'}; - } else { - $r->print(&mt('Sorry, the token generated when you requested a password reset has expired.').''); + my %data = &Apache::lonnet::tmpget($mailtoken); + if (keys(%data) == 0) { + $r->print( + '
' + .&mt('Sorry, the URL you provided to complete the reset of your password was invalid. Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a [_1]new request[_2] for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.' + ,'','') + .'
' + ); + return; + } + if (defined($data{time})) { + if (time - $data{'time'} < $timelimit) { + $user = $data{'username'}; + $domain = $data{'domain'}; + $currentpass = $data{'temppasswd'}; + my ($blocked,$blocktext) = + &Apache::loncommon::blocking_status('passwd',$clientip,$user,$domain); + if ($blocked) { + $r->print(''.$blocktext.'
'); return; } } else { - $r->print(&mt('Sorry, the URL generated when you requested reset of your password contained incomplete information.').''); + $r->print( + '
' + .&mt('Sorry, the token generated when you requested' + .' a password reset has expired.') + .'
' + ); return; } - } else { - $r->print(&mt('Page requested in unexpected context').''); + } else { + $r->print( + '
' + .&mt('Sorry, the URL generated when you requested reset of' + .' your password contained incomplete information.') + .'
' + ); + return; + } + if (&Apache::lonnet::domain($domain) eq '') { + $domain = $r->dir_config('lonDefDomain'); + } + } else { + $r->print( + '' + .&mt('Page requested in unexpected context') + .'
' + ); return; } my $currentauth=&Apache::lonnet::queryauthenticate($user,$domain); @@ -1211,9 +1347,9 @@ sub passwordchanger { return if ($currentauth !~ /^(unix|internal):/); # # Generate keys - my ($lkey_cpass ,$ukey_cpass ) = &des_keys(); - my ($lkey_npass1,$ukey_npass1) = &des_keys(); - my ($lkey_npass2,$ukey_npass2) = &des_keys(); + my ($lkey_cpass ,$ukey_cpass ) = &Apache::loncommon::des_keys(); + my ($lkey_npass1,$ukey_npass1) = &Apache::loncommon::des_keys(); + my ($lkey_npass2,$ukey_npass2) = &Apache::loncommon::des_keys(); # Store the keys in the log files my $lonhost = $r->dir_config('lonHostID'); my $logtoken=Apache::lonnet::reply('tmpput:' @@ -1236,64 +1372,165 @@ sub passwordchanger { my $jsh=Apache::File->new($include."/londes.js"); $r->print(<$jsh>); } - $r->print(&jscript_send($caller)); + $r->print(&jscript_send($caller,$domain,$currentauth,$extrafields)); $r->print(<\n". &mt("Invalid username and/or domain")."\n
", - $caller,$mailtoken); - return 1; + $caller,$mailtoken,$timelimit,$extrafields); + return 'no_host'; } } else { &passwordchanger($r,"\n". &mt("Username and domain were blank")."\n
", - $caller,$mailtoken); - return 1; + $caller,$mailtoken,$timelimit,$extrafields); + return 'missingdata'; } } else { $user = $env{'user.name'}; $domain = $env{'user.domain'}; $homeserver = $env{'user.home'}; } + $clientip = &Apache::lonnet::get_requestor_ip($r); + my ($blocked,$blocktext) = + &Apache::loncommon::blocking_status('passwd',$clientip,$user,$domain); + if ($blocked) { + $r->print(''.$blocktext.'
'); + if ($caller eq 'reset_by_email') { + return 'blocked'; + } else { + return; + } + } my $currentauth=&Apache::lonnet::queryauthenticate($user,$domain); # Check for authentication types that allow changing of the password. if ($currentauth !~ /^(unix|internal):/) { @@ -1409,8 +1670,8 @@ sub verify_and_change_password { &passwordchanger($r,"\n". &mt("Authentication type for this user can not be changed by this mechanism"). "\n
", - $caller,$mailtoken); - return 1; + $caller,$mailtoken,$timelimit,$extrafields); + return 'otherauth'; } else { return; } @@ -1426,8 +1687,12 @@ sub verify_and_change_password { defined($newpass2) ){ &passwordchanger($r,"\n". &mt("One or more password fields were blank"). - "\n
",$caller,$mailtoken); - return; + "\n",$caller,$mailtoken,$timelimit,$extrafields); + if ($caller eq 'reset_by_email') { + return 'missingdata'; + } else { + return; + } } # Get the keys my $lonhost = $r->dir_config('lonHostID'); @@ -1445,13 +1710,17 @@ sub verify_and_change_password { ENDERROR # Probably should log an error here - return 1; + if ($caller eq 'reset_by_email') { + return 'internalerror'; + } else { + return; + } } my ($ckey,$n1key,$n2key)=split(/&/,$tmpinfo); - # - $currentpass = &des_decrypt($ckey ,$currentpass); - $newpass1 = &des_decrypt($n1key,$newpass1); - $newpass2 = &des_decrypt($n2key,$newpass2); + # + $currentpass = &Apache::loncommon::des_decrypt($ckey ,$currentpass); + $newpass1 = &Apache::loncommon::des_decrypt($n1key,$newpass1); + $newpass2 = &Apache::loncommon::des_decrypt($n2key,$newpass2); # if ($caller eq 'reset_by_email') { my %data = &Apache::lonnet::tmpget($mailtoken); @@ -1459,30 +1728,53 @@ ENDERROR &passwordchanger($r, ''. &mt('Could not verify current authentication.').' '. - &mt('Please try again.').'',$caller,$mailtoken); - return 1; + &mt('Please try again.').'',$caller,$mailtoken,$timelimit,$extrafields); + return 'emptydata'; } if ($currentpass ne $data{'temppasswd'}) { &passwordchanger($r, ''. &mt('Could not verify current authentication.').' '. - &mt('Please try again.').'',$caller,$mailtoken); - return 1; + &mt('Please try again.').'',$caller,$mailtoken,$timelimit,$extrafields); + return 'missingtemp'; } - } + } if ($newpass1 ne $newpass2) { &passwordchanger($r, - ''. + ''. &mt('The new passwords you entered do not match.').' '. - &mt('Please try again.').'',$caller,$mailtoken); - return 1; + &mt('Please try again.').'',$caller,$mailtoken,$timelimit,$extrafields); + if ($caller eq 'reset_by_email') { + return 'mismatch'; + } else { + return; + } } - if (length($newpass1) < 7) { - &passwordchanger($r, - ''. - &mt('Passwords must be a minimum of 7 characters long.').' '. - &mt('Please try again.').'',$caller,$mailtoken); - return 1; + if ($currentauth eq 'unix:') { + if (length($newpass1) < 7) { + &passwordchanger($r, + ''. + &mt('Passwords must be a minimum of 7 characters long.').' '. + &mt('Please try again.').'',$caller,$mailtoken,$timelimit,$extrafields); + if ($caller eq 'reset_by_email') { + return 'length'; + } else { + return; + } + } + } else { + my $warning = &Apache::loncommon::check_passwd_rules($domain,$newpass1); + if ($warning) { + &passwordchanger($r,''. + $warning. + &mt('Please try again.').'', + $caller,$mailtoken,$timelimit,$extrafields); + if ($caller eq 'reset_by_email') { + return 'rules'; + } else { + return; + } + } } # # Check for bad characters @@ -1492,7 +1784,7 @@ ENDERROR } if ($badpassword) { # I can't figure out how to enter bad characters on my browser. - my $errormessage =''. + my $errormessage =''. &mt('The password you entered contained illegal characters.').''. &mt('Valid characters are').(<<"ENDERROR"); : space and
@@ -1501,31 +1793,53 @@ ENDERROR ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_\`abcdefghijklmnopqrstuvwxyz{|}~ ENDERROR - &passwordchanger($r,$errormessage,$caller,$mailtoken); - return 1; + &passwordchanger($r,$errormessage,$caller,$mailtoken,$timelimit,$extrafields); + if ($caller eq 'reset_by_email') { + return 'badchars'; + } else { + return; + } } # # Change the password (finally) my $result = &Apache::lonnet::changepass ($user,$domain,$currentpass,$newpass1,$homeserver,$caller); # Inform the user the password has (not?) been changed + my $message; if ($result =~ /^ok$/) { - $message = &Apache::lonhtmlcommon::confirm_success(&mt('The password for user [_1] was successfully changed.',''.$user.'')); + $message = &Apache::lonhtmlcommon::confirm_success(&mt('The password for user [_1] was successfully changed.',''.$user.'')); + $message = &Apache::loncommon::confirmwrapper($message); if ($caller eq 'reset_by_email') { $r->print($message.'
'); } else { - $r->print(&Apache::loncommon::confirmwrapper($message)); + &print_main_menu($r, $message); + if (ref($ended)) { + $$ended = 1; + } } } else { # error error: run in circles, scream and shout - $message = &Apache::lonhtmlcommon::confirm_success( - &mt("The password for user [_1] was not changed.",''.$user.'').' '.&mt('Please make sure your old password was entered correctly.'),1); if ($caller eq 'reset_by_email') { - $r->print($message.'
'); + if (!$result) { + return 'error'; + } else { + return $result; + } } else { - $r->print(&Apache::loncommon::confirmwrapper($message)); + my $feedback; + if ($result eq 'prioruse') { + $feedback = &mt('Please enter a password that you have not used recently.'); + } else { + $feedback = &mt('Please make sure your old password was entered correctly.'); + } + $message = &Apache::lonhtmlcommon::confirm_success( + &mt("The password for user [_1] was not changed.",''.$user.'').' '.$feedback,1); + $message=&Apache::loncommon::confirmwrapper($message); + &print_main_menu($r, $message); + if (ref($ended)) { + $$ended = 1; + } } - return 1; } return; } @@ -1535,6 +1849,11 @@ ENDERROR ################################################################ sub discussionchanger { my $r = shift; + Apache::lonhtmlcommon::add_breadcrumb( + { href => '/adm/preferences?action=changediscussions', + text => 'Change Discussion Preferences'}); + $r->print(Apache::loncommon::start_page('Change Discussion Preferences')); + $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Discussion Preferences')); my $user = $env{'user.name'}; my $domain = $env{'user.domain'}; my %userenv = &Apache::lonnet::get @@ -1548,7 +1867,7 @@ sub discussionchanger { } } if (defined($userenv{'discmarkread'})) { - unless ($userenv{'discdisplay'} eq '') { + unless ($userenv{'discmarkread'} eq '') { $discmark = $userenv{'discmarkread'}; } } @@ -1566,15 +1885,15 @@ sub discussionchanger { 'sdpf' => 'Set display preferences for discussion posts for both discussion boards and individual resources in all your courses.', 'prca' => 'Preferences can be set that determine', 'whpo' => 'Which posts are displayed when you display a discussion board or resource, and', - 'unwh' => 'Under what circumstances posts are identfied as "New"', + 'unwh' => 'Under what circumstances posts are identified as "NEW"', 'allposts' => 'All posts', 'unread' => 'New posts only', 'ondisp' => 'Once displayed', - 'onmark' => 'Once marked as read', + 'onmark' => 'Once marked not NEW', 'disa' => 'Posts displayed?', - 'npmr' => 'New posts cease to be identified as "New"?', + 'npmr' => 'New posts cease to be identified as "NEW"?', 'thde' => 'The preferences you set here can be overridden within each individual discussion.', - 'chgt' => 'Change to ', + 'chgt' => 'Change to ' ); my $dispchange = $lt{'unread'}; my $markchange = $lt{'ondisp'}; @@ -1592,13 +1911,14 @@ sub discussionchanger { $currmark = $lt{'ondisp'}; $newmark = 'onmark'; } - + $r->print(<<"END"); '); + + $r->print('
' + .'' + .'' + ); } sub verify_and_change_discussion { @@ -1638,11 +1960,11 @@ sub verify_and_change_discussion { if (defined($env{'form.discdisp'}) ) { my $newdisp = $env{'form.newdisp'}; if ($newdisp eq 'unread') { - $message .=&mt('In discussions: only new posts will be displayed.').'
'; + $message .=&Apache::lonhtmlcommon::confirm_success(&mt('In discussions: only new posts will be displayed.')).'
'; &Apache::lonnet::put('environment',{'discdisplay' => $newdisp}); &Apache::lonnet::appenv({'environment.discdisplay' => $newdisp}); } else { - $message .= &mt('In discussions: all posts will be displayed.').'
'; + $message .= &Apache::lonhtmlcommon::confirm_success(&mt('In discussions: all posts will be displayed.')).'
'; &Apache::lonnet::del('environment',['discdisplay']); &Apache::lonnet::delenv('environment.discdisplay'); } @@ -1650,19 +1972,17 @@ sub verify_and_change_discussion { if (defined($env{'form.discmark'}) ) { my $newmark = $env{'form.newmark'}; if ($newmark eq 'ondisp') { - $message.=&Apache::lonhtmlcommon::confirm_success(&mt('In discussions: new posts will be cease to be identified as "NEW" after display.')).'
'; + $message.=&Apache::lonhtmlcommon::confirm_success(&mt('In discussions: new posts will cease to be identified as "NEW" after display.')).'
'; &Apache::lonnet::put('environment',{'discmarkread' => $newmark}); &Apache::lonnet::appenv({'environment.discmarkread' => $newmark}); } else { - $message.=&Apache::lonhtmlcommon::confirm_success(&mt('In discussions: posts will be identified as "NEW" until marked as read by the reader.')).'
'; + $message.=&Apache::lonhtmlcommon::confirm_success(&mt('In discussions: posts will be identified as "NEW" until marked as not "NEW".')).'
'; &Apache::lonnet::del('environment',['discmarkread']); &Apache::lonnet::delenv('environment.discmarkread'); } } $message=&Apache::loncommon::confirmwrapper($message); - $r->print(<
'. - &mt('Set the default page to be displayed when you select a course role'). - ' '. - &mt('(Currently: [_1])',$pagenames{$currvalue}).'
'. - &mt("The global user preference you set for your courses can be overridden in an individual course by setting a course specific setting via the [_1]What's New Page[_2] page in the course.",'',''). - '
'); + $r->print('
' + .&mt('Set the default page to be displayed when you select a course role') + .' ' + .&mt('(Currently: [_1])',$pagenames{$currvalue}) + .'
' + .&mt("The global user preference you set for your courses can be overridden in an individual course by setting a course specific setting via the [_1]What's New Page[_2] in the course.",'','') + .'
' + ); $r->print(<
'.$lt{'gtts'}.' '.&mt('now').''; + $message .= '
'.$lt{'gtts'}.' '.&mt('now').''; } else { - $message .= '
'.$lt{'dasp'}.''; + $message .= '
'.$lt{'dasp'}.''; } } - $message = &Apache::lonhtmlcommon::confirm_success($message) - $r->print(<
$lt{'auss'}
". + ''."\n"); + } else { + my $constchecked=''; + if ($env{'environment.nocodemirror'}) { + $constchecked=' checked="checked"'; + } + my $text=&mt('By default, CodeMirror an editor with advanced functionality for editing code is activated for authors.'); + my $cmoff=&mt('Deactivate CodeMirror. This can improve performance on slow computers and accessibility.'); + my $change=&mt('Save'); + $r->print(<+
+ + +ENDSCREEN + } + } +} + +sub change_authoring_settings { + my $r = shift; + my $user = $env{'user.name'}; + my $domain = $env{'user.domain'}; + my %author_roles = &Apache::lonnet::get_my_roles($user,$domain,'userroles','',['au','ca','aa']); + if (keys(%author_roles) > 0) { + my $message; + if (!&expanded_authoring_settings()) { + my %ausettings=('environment.nocodemirror' => ''); + if ($env{'form.cmoff'}) { $ausettings{'environment.nocodemirror'}='yes'; } + &Apache::lonnet::put('environment',\%ausettings); + &Apache::lonnet::appenv({'environment.nocodemirror' => $ausettings{'environment.nocodemirror'}}); + my $status=''; + if ($ausettings{'environment.nocodemirror'} eq 'yes') { + $status=&mt('on'); + } else { + $status=&mt('off'); + } + $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]',''.&mt('Deactivate CodeMirror in Authoring Space').'',''.$status.'')); + $message=&Apache::loncommon::confirmwrapper($message); + } else { + my @items = ('nocodemirror'); + if (&daxe_permitted(\%author_roles)) { + push(@items,'daxecollapse'); + } + push(@items,('copyright','sourceavail')); + my %oldsettings = &Apache::lonnet::get('environment',\@items); + my %domdefs = &Apache::lonnet::get_domain_defaults($domain); + my %lt = &authoring_settings_text(); + my %titles = &authoring_settings_titles(); + my ($result,%newsettings,%changes,@delete,@unchanged,@delerrors,@adderrors); + foreach my $item (@items) { + if ($env{'form.'.$item} eq 'dom') { + if ($oldsettings{$item} eq '') { + push(@unchanged,$item); + } else { + push(@delete,$item); + } + } elsif ($env{'form.'.$item} eq 'user') { + my $newval = $env{'form.userchoice_'.$item}; + my @possibles; + if (($item eq 'nocodemirror') || ($item eq 'daxecollapse')) { + if ($newval =~ /^yes|no$/) { + $newsettings{$item} = $newval; + } + } elsif ($item eq 'copyright') { + @possibles = (grep !/^priv|custom$/,(&Apache::loncommon::copyrightids)); + if (grep(/^\Q$newval\E$/,@possibles)) { + $newsettings{$item} = $newval; + } + } elsif ($item eq 'sourceavail') { + @possibles = (&Apache::loncommon::source_copyrightids); + if (grep(/^\Q$newval\E$/,@possibles)) { + $newsettings{$item} = $newval; + } + } + if ($oldsettings{$item} eq $newsettings{$item}) { + push(@unchanged,$item); + } else { + $changes{$item} = $newsettings{$item}; + } + } + } + if (@delete) { + if (&Apache::lonnet::del('environment',\@delete) eq 'ok') { + foreach my $key (@delete) { + &Apache::lonnet::delenv('environment.'.$key); + } + } else { + @delerrors = @delete; + } + } + if (keys(%changes)) { + if (&Apache::lonnet::put('environment',\%changes) eq 'ok') { + my %newenvhash; + map {$newenvhash{'environment.'.$_} = $changes{$_}; } (keys(%changes)); + &Apache::lonnet::appenv(\%newenvhash); + } else { + foreach my $item (@items) { + if (exists($changes{$item})) { + push(@adderrors,$item); + } + } + } + } + if (@adderrors) { + $result = &mt('An error occurred when saving user-specific settings for').': '. + join(', ', map { $titles{$_} } @adderrors); + $message = &Apache::loncommon::confirmwrapper(&Apache::lonhtmlcommon::confirm_success($result,1)); + } elsif (keys(%changes)) { + $result = &mt('User-specific settings saved:').'
- ';
+ foreach my $item (@items) {
+ next unless (exists($changes{$item}));
+ my $value = $changes{$item};
+ if ($item eq 'nocodemirror') {
+ $value = $lt{$changes{$item}};
+ } elsif ($item eq 'daxecollapse') {
+ if ($value eq 'yes') {
+ $value = $lt{'coll'};
+ } else {
+ $value = $lt{'expa'};
+ }
+ } elsif ($item eq 'copyright') {
+ $value = &Apache::loncommon::copyrightdescription($changes{$item});
+ } elsif ($item eq 'sourceavail') {
+ $value = &Apache::loncommon::source_copyrightdescription($changes{$item});
+ }
+ $result .= '
- '. + &mt('[_1] set to [_2]', + $titles{$item}, + ''.$value.''). + ' '; + } + $result .= '
- '. + join('
- ', map { $titles{$_} } @delerrors).'
- '. + join('
- ', map { $titles{$_} } @delete).'
- '. + join('
- ', map { $titles{$_} } @unchanged).'
'.&mt('The following may be updated, unless you disallow updates:'). + '
- ';
+ foreach my $item ('firstname','middlename','lastname') {
+ if ($updateable{$item}) {
+ $text .= '
- '.$longnames{$item}.' '; + } + } + $text .= '
+
+ + +ENDSCREEN + } else { + my $message = &mt('Based on your institutional affiliation no name information is automatically updated for your LON-CAPA account.'); + &print_main_menu($r,$message); + $ended = 1; + } + } else { + my $message = &mt('You are not permitted to set a user preference for automatic name updates for your LON-CAPA account.'); + &print_main_menu($r,$message); + $ended = 1; + } + return $ended; +} + +sub verify_and_change_lockednames { + my $r = shift; + my $message; + if (&can_toggle_namelocking()) { + my $newlockedname = $env{'form.lockednames'}; + $newlockedname =~ s/\D//g; + my $currlockedname = $env{'environment.lockedname'}; + if ($newlockedname ne $currlockedname) { + if ($newlockedname) { + if (&Apache::lonnet::put('environment',{lockedname => $newlockedname}) eq 'ok') { + &Apache::lonnet::appenv({'environment.lockedname' => $newlockedname}); + } + } elsif (&Apache::lonnet::del('environment',['lockedname']) eq 'ok') { + &Apache::lonnet::delenv('environment.lockedname'); + } + } + my $status=''; + if ($newlockedname) { + $status=&mt('disallowed'); + } else { + $status=&mt('allowed'); + } + $message=&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]',''.&mt('Automatic update of first, middle and last names if institutional directory information indicates changes').'',''.$status.'')); + $message=&Apache::loncommon::confirmwrapper($message); + } + &print_main_menu($r,$message); +} + +sub timezonechanger { + my $r = shift; + my $uname = $env{'user.name'}; + my $udom = $env{'user.domain'}; + if (&Apache::lonnet::usertools_access($uname,$udom,'timezone')) { + my $js = &toggle_options_js(); + my %loaditems = ( + onload => "javascript:toggleOptions(document.prefs,'settimezone','LC_timezone_selector');", + ); + my $args = { 'add_entries' => \%loaditems }; + &Apache::lonhtmlcommon::add_breadcrumb( + { href => '/adm/preferences?action=', + text => 'Set Your Time Zone'}); + $r->print(Apache::loncommon::start_page('Set Your Time Zone',$js,$args)); + $r->print(Apache::lonhtmlcommon::breadcrumbs('Set Your Time Zone')); + my %userenv = &Apache::lonnet::get('environment',['timezone']); + my $timezone = $userenv{'timezone'}; + my %lt = &Apache::lonlocal::texthash( + lctz => 'Use Time Zone set by LON-CAPA', + owntz => 'Use Time Zone set by you', + save => 'Save', + ); + my (%checked,$tzsty); + if ($userenv{'timezone'} ne '') { + $checked{'owntz'} = ' checked="checked"'; + $tzsty = 'inline-block'; + } else { + $checked{'lctz'} = ' checked="checked"'; + $tzsty = 'none'; + } + my $onclick = ' onclick="javascript:toggleOptions(this.form,'."'settimezone','LC_timezone_selector'".');"'; + my $selector = &Apache::loncommon::select_timezone('timezone',$timezone,undef,1); + $r->print(<<"END"); + +END + } + return; +} + +sub verify_and_change_timezone { + my $r = shift; + my $currtimezone = $env{'environment.timezone'}; + my $newtimezone; + if ($env{'form.settimezone'}) { + $newtimezone = $env{'form.timezone'}; + if (DateTime::TimeZone->is_valid_name($env{'form.timezone'})) { + $newtimezone = $env{'form.timezone'}; + } + } + my $message=''; + if ($newtimezone) { + if ($newtimezone eq $currtimezone) { + $message = &mt('Time Zone settings unchanged'); + } else { + &Apache::lonnet::put('environment',{'timezone' => $newtimezone}); + &Apache::lonnet::appenv({'environment.timezone' => $newtimezone}); + $message=&Apache::lonhtmlcommon::confirm_success( + &mt('Set [_1] to [_2]', + ''.&mt('Your Time Zone').'', + '"'.$newtimezone.'".')). + '
'; + } + } elsif ($currtimezone) { + &Apache::lonnet::del('environment',['timezone']); + &Apache::lonnet::delenv('environment.timezone'); + $message=&Apache::lonhtmlcommon::confirm_success(&mt('Time Zone now set by LON-CAPA')); + } else { + $message = &mt('Time Zone settings unchanged'); + } + $message=&Apache::loncommon::confirmwrapper($message); + &print_main_menu($r,$message); + return; +} + +sub print_main_menu { + my ($r, $message) = @_; + # Determine current authentication method + my $user = $env{'user.name'}; + my $domain = $env{'user.domain'}; + my $currentauth=&Apache::lonnet::queryauthenticate($user,$domain); + + # build the data structure for menu generation +my $aboutmeurl='/adm/'.$env{'user.domain'}.'/'.$env{'user.name'}.'/aboutme'; +my $role = ($env{'user.adv'} ? 'Roles' : 'Course'); +my %permissions; +if (&Apache::lonnet::usertools_access($user,$domain,'aboutme')) { + $permissions{'aboutme'} = 'F'; +} +if (&Apache::lonnet::usertools_access($user,$domain,'timezone')) { + $permissions{'timezone'} = 'F'; +} +my %author_roles = &Apache::lonnet::get_my_roles($user,$domain,'userroles','',['au']); +my %author_coauthor_roles = &Apache::lonnet::get_my_roles($user,$domain,'userroles','',['au','ca','aa']); +my @menu= + ({ categorytitle=>'Personal Data', + items =>[ + { linktext => 'Personal Information Page', + url => $aboutmeurl, + permission => $permissions{'aboutme'}, + #help => 'Prefs_About_Me', + icon => 'system-users.png', + alttext => 'About Me Icon', + linktitle => 'Edit information about yourself that should be displayed on your public profile.' + }, + { linktext => 'Screen Name', + url => '/adm/preferences?action=changescreenname', + permission => 'F', + #help => 'Prefs_Screen_Name_Nickname', + icon => 'preferences-desktop-font.png', + alttext => 'Nickname Icon', + linktitle => 'Change the name that is displayed in your posts.' + }, + ] + }, + { categorytitle=>'Content Display Settings', + items =>[ + { linktext => 'Language', + url => '/adm/preferences?action=changelanguages', + permission => 'F', + #help => 'Prefs_Language', + icon => 'preferences-desktop-locale.png', + alttext => 'Language Icon', + linktitle => 'Choose the default language for this user.' + }, + { linktext => $role.' Page', + url => '/adm/preferences?action=changerolespref', + permission => 'F', + #help => '', + icon => 'role_hotlist.png', + alttext => 'Switch Role Icon', + linktitle => 'Configure the roles hotlist.' + }, + { linktext => 'Math display settings', + url => '/adm/preferences?action=changetexenginepref', + permission => 'F', + #help => '', + icon => 'dismath.png', + alttext => 'Math Icon', + linktitle => 'Change how math is displayed.' + }, + { + linktext => 'Time Zone', + url => '/adm/preferences?action=changetimezone', + permission => $permissions{'timezone'}, + #help => '', + icon => 'timezone.png', + alttext => 'Clock Icon', + linktitle => 'Set your time zone.', + } + ] + }, + { categorytitle=>'Page Display Settings', + items =>[ + { linktext => 'Color Scheme', + url => '/adm/preferences?action=changecolors', + permission => 'F', + #help => 'Change_Colors', + icon => 'preferences-desktop-theme.png', + alttext => 'Colors Icon', + linktitle => 'Change LON-CAPA default colors.' + }, + { linktext => 'Menu Display', + url => '/adm/preferences?action=changeicons', + permission => 'F', + #help => '', + icon => 'preferences-system-windows.png', + alttext => 'Menus Icon', + linktitle => 'Change whether the menus are displayed with icons or icons and text.' + } + ] + }, + { categorytitle=>'Messages & Notifications', + items =>[ + { linktext => 'Messages & Notifications', + url => '/adm/preferences?action=changemsgforward', + permission => 'F', + #help => 'Prefs_Messages', + icon => 'mail-reply-all.png', + alttext => 'Notifications Icon', + linktitle => 'Change messageforwarding or notifications settings.' + }, + { linktext => 'Discussion Display', + url => '/adm/preferences?action=changediscussions', + permission => 'F', + #help => 'Change_Discussion_Display', + icon => 'chat.png', + alttext => 'Discussions Icon', + linktitle => 'Set display preferences for discussion posts for both discussion boards and individual resources in all your courses.' + }, + ] + }, + ); +if (keys(%author_coauthor_roles) > 0) { + push(@menu, + { categorytitle=>'Authoring Settings', + items => [ + { + linktext => 'Authoring Space Configuration', + url => '/adm/preferences?action=authorsettings', + permission => 'F', + icon => 'codemirror.png', + alttext => 'Coding Icon', + linktitle => 'Settings for your authoring space.', + }, + ] + }, + ); + if (keys(%author_roles) > 0) { + push(@{ $menu[4]->{items} }, { + linktext => 'Restrict Domain Coordinator Access', + url => '/adm/preferences?action=changedomcoord', + permission => 'F', + #help => '', + icon => 'system-lock-screen.png', + alttext => 'Lock Icon', + linktitle => 'Restrict domain coordinator access.', + }); + } +} +push(@menu, + { categorytitle=>'Other', + items =>[ + { linktext => 'Register Response Devices ("Clickers")', + url => '/adm/preferences?action=changeclicker', + permission => 'F', + #help => '', + icon => 'network-workgroup.png', + alttext => 'Clicker Icon', + linktitle => 'Register your clicker.' + }, + ] + }, +); + + if ($currentauth =~ /^(unix|internal):/) { + push(@{ $menu[0]->{items} }, { + linktext => 'Password', + url => '/adm/preferences?action=changepass', + permission => 'F', + #help => 'Change_Password', + icon => 'emblem-readonly.png', + alttext => 'Secure Icon', + linktitle => 'Change your password.', + }); + } + + if (&can_toggle_namelocking()) { + push(@{ $menu[0]->{items} }, { + linktext => 'Automatic name changes', + url => '/adm/preferences?action=changelockednames', + permission => 'F', + #help => '', + icon => 'system-lock-screen.png', + alttext => 'Screen Lock Icon', + linktitle => 'Allow/disallow propagation of name changes from institutional directory service', + }); + } + + if (&Apache::lonnet::allowed('whn',$env{'request.course.id'}) + || &Apache::lonnet::allowed('whn',$env{'request.course.id'}.'/' + .$env{'request.course.sec'})) { +push(@{ $menu[-1]->{items} }, { + linktext => 'Course Initialization', + url => '/adm/preferences?action=changecourseinit', + permission => 'F', + #help => '', + icon => 'course_ini.png', + alttext => 'Course Launch Icon', + linktitle => 'Set the default page to be displayed when you select a course role.', + }); + + } + + if (&can_toggle_debug()) { +push(@{ $menu[-1]->{items} }, { + linktext => 'Toggle Debug Messages (Currently '.($env{'user.debug'} ? 'on)' : 'off)'), + url => '/adm/preferences?action=debugtoggle', + permission => 'F', + #help => '', + icon => 'blog.png', + alttext => 'Debugging Icon', + linktitle => 'Toggle Debug Messages.', + }); + } + + $r->print(&Apache::loncommon::start_page('My Space')); + $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Preferences')); + $r->print('
'."\n".$message);
+ $r->print(Apache::lonhtmlcommon::generate_menu(@menu)."\n".'
');
+ $r->print(Apache::loncommon::end_page());
+}
######################################################
# other handler subroutines #
@@ -1756,354 +2816,143 @@ ENDVCSCREEN
################################################################
# Main handler #
################################################################
-sub handler {
+sub handler {
my $r = shift;
- my $user = $env{'user.name'};
- my $domain = $env{'user.domain'};
- &Apache::loncommon::content_type($r,'text/html');
+ Apache::loncommon::content_type($r,'text/html');
# Some pages contain DES keys and should not be cached.
- &Apache::loncommon::no_cache($r);
+ Apache::loncommon::no_cache($r);
$r->send_http_header;
return OK if $r->header_only;
#
- &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
+ Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['action','wysiwyg','returnurl','refpage']);
#
- &Apache::lonhtmlcommon::clear_breadcrumbs();
- &Apache::lonhtmlcommon::add_breadcrumb
- ({href => '/adm/preferences',
- text => 'Set User Preferences'});
-
- my @Options;
- # Determine current authentication method
- my $currentauth=&Apache::lonnet::queryauthenticate($user,$domain);
- if ($currentauth =~ /^(unix|internal):/) {
- push (@Options,({ action => 'changepass',
- linktext => 'Change Password',
- href => '/adm/preferences',
- help => 'Change_Password',
- subroutine => \&passwordchanger,
- breadcrumb =>
- { href => '/adm/preferences?action=changepass',
- text => 'Change Password'},
- },
- { action => 'verify_and_change_pass',
- subroutine => \&verify_and_change_password,
- breadcrumb =>
- { href =>'/adm/preferences?action=changepass',
- text => 'Change Password'},
- printmenu => 'not_on_error',
- }));
- }
- push (@Options,({ action => 'changescreenname',
- linktext => 'Change Screen Name',
- href => '/adm/preferences',
- help => 'Prefs_Screen_Name_Nickname',
- subroutine => \&screennamechanger,
- breadcrumb =>
- { href => '/adm/preferences?action=changescreenname',
- text => 'Change Screen Name'},
- },
- { action => 'verify_and_change_screenname',
- subroutine => \&verify_and_change_screenname,
- breadcrumb =>
- { href => '/adm/preferences?action=changescreenname',
- text => 'Change Screen Name'},
- printmenu => 'yes',
- }));
-
- push (@Options,({ action => 'changemsgforward',
- linktext => 'Messages & Notifications',
- href => '/adm/preferences',
- help => 'Prefs_Messages',
- breadcrumb =>
- { href => '/adm/preferences?action=changemsgforward',
- text => 'Change Message Forwarding/Notification'},
- subroutine => \&msgforwardchanger,
- },
- { action => 'verify_and_change_msgforward',
- help => 'Prefs_Messages',
- breadcrumb =>
- { href => '/adm/preferences?action=changemsgforward',
- text => 'Change Message Forwarding/Notification'},
- printmenu => 'no',
- subroutine => \&verify_and_change_msgforward }));
- if (&Apache::lonnet::usertools_access($user,$domain,'aboutme')) {
- my $aboutmeaction = '/adm/'.$domain.'/'.$user.'/aboutme';
- push (@Options,{ action => 'none',
- linktext =>"Edit the Personal Information Page",
- help => 'Prefs_About_Me',
- href => $aboutmeaction});
- }
- push (@Options,({ action => 'changecolors',
- linktext => 'Change Color Scheme',
- href => '/adm/preferences',
- help => 'Change_Colors',
- breadcrumb =>
- { href => '/adm/preferences?action=changecolors',
- text => 'Change Colors'},
- subroutine => \&colorschanger,
- },
- { action => 'verify_and_change_colors',
- breadcrumb =>
- { href => '/adm/preferences?action=changecolors',
- text => 'Change Colors'},
- printmenu => 'yes',
- subroutine => \&verify_and_change_colors,
- }));
- push (@Options,({ action => 'changelanguages',
- linktext => 'Change Language Preferences',
- href => '/adm/preferences',
- help => 'Prefs_Language',
- breadcrumb=>
- { href => '/adm/preferences?action=changelanguages',
- text => 'Change Language'},
- subroutine => \&languagechanger,
- },
- { action => 'verify_and_change_languages',
- breadcrumb=>
- {href => '/adm/preferences?action=changelanguages',
- text => 'Change Language'},
- printmenu => 'yes',
- subroutine=>\&verify_and_change_languages, }
- ));
- push (@Options,({ action => 'changewysiwyg',
- linktext => 'Change WYSIWYG Editor Preferences',
- href => '/adm/preferences',
- breadcrumb =>
- { href => '/adm/preferences?action=changewysiwyg',
- text => 'Change WYSIWYG Preferences'},
- subroutine => \&wysiwygchanger,
- },
- { action => 'set_wysiwyg',
- breadcrumb =>
- { href => '/adm/preferences?action=changewysiwyg',
- text => 'Change WYSIWYG Preferences'},
- printmenu => 'yes',
- subroutine => \&verify_and_change_wysiwyg, }
- ));
- push (@Options,({ action => 'changediscussions',
- linktext => 'Change Discussion Display Preferences',
- href => '/adm/preferences',
- help => 'Change_Discussion_Display',
- breadcrumb =>
- { href => '/adm/preferences?action=changediscussions',
- text => 'Change Discussion Preferences'},
- subroutine => \&discussionchanger,
- },
- { action => 'verify_and_change_discussion',
- breadcrumb =>
- { href => '/adm/preferences?action=changediscussions',
- text => 'Change Discussion Preferences'},
- printmenu => 'yes',
- subroutine => \&verify_and_change_discussion, }
- ));
-
- my $role = ($env{'user.adv'} ? 'Roles' : 'Course');
- push (@Options,({ action => 'changerolespref',
- linktext => 'Change '.$role.' Page Preferences',
- href => '/adm/preferences',
- subroutine => \&rolesprefchanger,
- breadcrumb =>
- { href => '/adm/preferences?action=changerolespref',
- text => 'Change '.$role.' Page Pref'},
- },
- { action => 'verify_and_change_rolespref',
- subroutine => \&verify_and_change_rolespref,
- breadcrumb =>
- { href => '/adm/preferences?action=changerolespref',
- text => 'Change '.$role.' Page Preferences'},
- printmenu => 'yes',
- }));
-
- push (@Options,({ action => 'changetexenginepref',
- linktext => 'Change How Math Equations Are Displayed',
- href => '/adm/preferences',
- subroutine => \&texenginechanger,
- breadcrumb =>
- { href => '/adm/preferences?action=changetexenginepref',
- text => 'Change Math Pref'},
- },
- { action => 'verify_and_change_texengine',
- subroutine => \&verify_and_change_texengine,
- breadcrumb =>
- { href => '/adm/preferences?action=changetexenginepref',
- text => 'Change Math Preferences'},
- printmenu => 'yes',
- }));
-
- if ($env{'environment.remote'} eq 'off') {
- push (@Options,({ action => 'launch',
- linktext => 'Launch Remote Control',
- href => '/adm/remote?url=/adm/preferences',
- }));
- } else {
- push (@Options,({ action => 'collapse',
- linktext => 'Collapse Remote Control',
- href => '/adm/remote?url=/adm/preferences',
- }));
- }
-
- push (@Options,({ action => 'changeicons',
- linktext => 'Change How Menus are Displayed',
- href => '/adm/preferences',
- subroutine => \&iconchanger,
- breadcrumb =>
- { href => '/adm/preferences?action=changeicons',
- text => 'Change Main Menu'},
- },
- { action => 'verify_and_change_icons',
- subroutine => \&verify_and_change_icons,
- breadcrumb =>
- { href => '/adm/preferences?action=changeicons',
- text => 'Change Main Menu'},
- printmenu => 'yes',
- }));
-
- push (@Options,({ action => 'changeclicker',
- linktext => 'Register Response Devices ("Clickers")',
- href => '/adm/preferences',
- subroutine => \&clickerchanger,
- breadcrumb =>
- { href => '/adm/preferences?action=changeclicker',
- text => 'Register Clicker'},
- },
- { action => 'verify_and_change_clicker',
- subroutine => \&verify_and_change_clicker,
- breadcrumb =>
- { href => '/adm/preferences?action=changeclicker',
- text => 'Register Clicker'},
- printmenu => 'yes',
- }));
- my %author_roles = &Apache::lonnet::get_my_roles($user,$domain,'userroles','',['au']);
- if (keys(%author_roles) > 0) {
- push (@Options,({ action => 'changedomcoord',
- linktext => 'Restrict Domain Coordinator Access',
- href => '/adm/preferences',
- subroutine => \&domcoordchanger,
- breadcrumb =>
- { href => '/adm/preferences?action=changedomcoord',
- text => 'Restrict Domain Coordinator Access'},
- },
- { action => 'verify_and_change_domcoord',
- subroutine => \&verify_and_change_domcoord,
- breadcrumb =>
- { href => '/adm/preferences?action=changedomcoord',
- text => 'Restrict Domain Coordinator Access'},
- printmenu => 'yes',
- }));
- }
-
- push (@Options,({ action => 'lockwarning',
- subroutine => \&lockwarning,
- breadcrumb =>
- { href => '/adm/preferences?action=lockwarning',
- text => 'Lock Warnings'},
- },
- { action => 'verify_and_change_locks',
- subroutine => \&verify_and_change_lockwarning,
- breadcrumb =>
- { href => '/adm/preferences?action=lockwarning',
- text => 'Lockwarnings'},
- printmenu => 'yes',
- }));
-
-
- if (&Apache::lonnet::allowed('whn',$env{'request.course.id'})
- || &Apache::lonnet::allowed('whn',$env{'request.course.id'}.'/'
- .$env{'request.course.sec'})) {
- push (@Options,({ action => 'changecourseinit',
- linktext => 'Change Course Initialization Preference',
- href => '/adm/preferences',
- subroutine => \&coursedisplaychanger,
- breadcrumb =>
- { href => '/adm/preferences?action=changecourseinit',
- text => 'Change Course Init. Pref.'},
- },
- { action => 'verify_and_change_coursepage',
- breadcrumb =>
- { href => '/adm/preferences?action=changecourseinit', text => 'Change Course Initialization Preference'},
- printmenu => 'yes',
- subroutine => \&verify_and_change_coursepage,
- }));
- }
-
- if ($env{'user.name'} =~ /^(albertel|fox|foxr|kortemey|korte|raeburn)$/) {
- push (@Options,({ action => 'debugtoggle',
- printmenu => 'yes',
- subroutine => \&toggle_debug,
- }));
- }
-
- $r->print(&Apache::loncommon::start_page('Change Preferences'));
-
- my $call = undef;
- my $help = undef;
- my $printmenu = 'yes';
- foreach my $option (@Options) {
- if ($option->{'action'} eq $env{'form.action'}) {
- $call = $option->{'subroutine'};
- $printmenu = $option->{'printmenu'};
- if (exists($option->{'breadcrumb'})) {
- &Apache::lonhtmlcommon::add_breadcrumb
- ($option->{'breadcrumb'});
- }
- $help=$option->{'help'};
- }
- }
- $r->print(&Apache::lonhtmlcommon::breadcrumbs('Change Preferences',$help));
- my $error;
- if (defined($call)) {
- $error = $call->($r);
- }
- if ( ( ($printmenu eq 'yes')
- || ($printmenu eq 'not_on_error' && !$error) )
- && (!$env{'form.returnurl'})) {
- my $optionlist = '| '.$helplink.' | '. - ''.$optiontext.' | '. - '
'. - &mt('Return').''); + Apache::lonhtmlcommon::clear_breadcrumbs(); + my ($brlink,$brtxt,$brhelp,$ended); + if (($env{'form.action'} eq 'changerolespref') && ($env{'form.returnurl'} eq '/adm/roles')) { + $brlink ='/adm/roles'; + $brtxt = 'User Roles'; + } elsif ((($env{'form.action'} eq 'changedomcoord') || + ($env{'form.action'} eq 'authorsettings')) && + (($env{'form.returnurl'} =~ m{^/(priv/|res($|/))}) || + ($env{'form.returnurl'} eq '/adm/createuser'))) { + $brlink = $env{'form.returnurl'}; + if ($env{'form.returnurl'} eq '/adm/createuser') { + $brtxt = 'User Management'; + } elsif ($env{'form.returnurl'} =~ m{^/res($\/)}) { + $brtxt = 'Browse published resources'; + } else { + $brtxt = 'Authoring Space'; + } + } else { + $brlink ='/adm/preferences'; + $brtxt = 'Set User Preferences'; + $brhelp = 'Prefs_About_Me,Prefs_Language,Prefs_Screen_Name_Nickname,Change_Colors,Change_Password,Prefs_Messages,Change_Discussion_Display'; + } + Apache::lonhtmlcommon::add_breadcrumb + ({href => $brlink, + text => $brtxt, + help => $brhelp,}); + if(!exists $env{'form.action'}) { + &print_main_menu($r); + $ended = 1; + }elsif($env{'form.action'} eq 'changepass'){ + &passwordchanger($r); + $r->print('