--- loncom/interface/lonaboutme.pm 2008/12/17 14:51:11 1.89 +++ loncom/interface/lonaboutme.pm 2012/11/09 17:27:10 1.151 @@ -1,7 +1,7 @@ # The LearningOnline Network -# "About Me" Personal Information +# Personal Information Page # -# $Id: lonaboutme.pm,v 1.89 2008/12/17 14:51:11 harmsja Exp $ +# $Id: lonaboutme.pm,v 1.151 2012/11/09 17:27:10 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -50,8 +50,6 @@ described at http://www.lon-capa.org. =item handler() -=item in_course() - =item aboutme_info() =item print_portfiles_link() @@ -86,6 +84,7 @@ use Apache::lonlocal; use Apache::lonmsgdisplay(); use Apache::lontemplate; use HTML::Entities(); +use Image::Magick; sub handler { my $r = shift; @@ -95,14 +94,14 @@ sub handler { my $target=$env{'form.grade_target'}; # ------------------------------------------------------------ Print the screen if ($target eq 'tex') { - $r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'})); + $r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'})); } my (undef,undef,$cdom,$cnum,undef,$action)=split(/\//,$r->uri); my $is_course; # Is this even a user? if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') { - &Apache::loncommon::simple_error_page($r,'No info', - 'No user information available'); + &Apache::loncommon::simple_error_page($r,'No info', + 'No user information available'); return OK; } else { $is_course = &Apache::lonnet::is_course($cdom,$cnum); @@ -117,14 +116,14 @@ sub handler { } if (!$candisplay) { if ($target eq 'tex') { - $r->print('\noindent{\large\textbf{'.&mt('No user home page available').'}}\\\\\\\\'); + $r->print('\noindent{\large\textbf{'.&mt('No user personal information page available').'}}\\\\\\\\'); } else { - $r->print(&Apache::loncommon::start_page("Personal Information")); - $r->print('

'.&mt('No user home page available') .'

'. - &mt('This is a result of one of the following:').''); + $r->print(&Apache::loncommon::start_page("Personal Information Page")); + $r->print('

'.&mt('No user personal information page available') .'

'. + &mt('This is a result of one of the following:').''); $r->print(&Apache::loncommon::end_page()); } return OK; @@ -135,25 +134,25 @@ sub handler { # --------------------------------------------------------- The syllabus fields my %syllabusfields=&Apache::lonlocal::texthash( 'aaa_contactinfo' => 'Contact Information', - 'bbb_aboutme' => 'About Me', + 'bbb_aboutme' => 'Personal Information', 'ccc_webreferences' => 'Web References'); # ------------------------------------------------------------ Get Query String &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, - ['forceedit','forcestudent', - 'register','popup']); + ['forceedit','forcestudent', + 'register','popup']); -# ----------------------------------------------- Available Portfolio file display +# ----------------------------------------------- Available Portfolio file display if (($target ne 'tex') && ($action eq 'portfolio')) { &display_portfolio_header($r,$is_course); if ((!$is_course) && (!&Apache::lonnet::usertools_access($cnum,$cdom,'portfolio'))) { $r->print('

'.&mt('No user portfolio available') .'

'. - &mt('This is a result of one of the following:').''); + &mt('This is a result of one of the following:').''); } else { - my ($blocked,$blocktext) = + my ($blocked,$blocktext) = &Apache::loncommon::blocking_status('port',$cnum,$cdom); if (!$blocked) { &display_portfolio_files($r,$is_course); @@ -167,256 +166,242 @@ sub handler { if ($is_course) { if ($target ne 'tex') { - my $brcrum = [{href=>"/adm/navmaps",text=>"Navigate Course Contents"}, - {href=>"/adm/aboutme",text=>"Course Information"}]; - my $start_page = - &Apache::loncommon::start_page( - "Course Information", - undef, - {'function' => $env{'forcestudent'}, - 'domain' => $cdom, - 'force_register' => $env{'forceregister'}, - 'bread_crumbs' => $brcrum}); + my $args = {'function' => undef, + 'domain' => $cdom}; + if ($env{'form.register'}) { + $args->{'force_register'} = $env{'form.register'}; + } else { + my %coursedescription = + &Apache::lonnet::coursedescription($cdom.'_'.$cnum); + my $cdescr = $coursedescription{'description'}; + my $brcrum = [{href=>"/adm/$cdom/$cnum/aboutme", + text=>&mt('Course Information - [_1]',$cdescr), + no_mt=>1} + ]; + $args->{'bread_crumbs'} = $brcrum; + } + my $start_page = &Apache::loncommon::start_page( + "Course Information",undef,$args); $r->print($start_page); - $r->print('

'.&mt('Group files').'

'); + $r->print('

'.&mt('Group Portfolio').'

'); &print_portfiles_link($r,$is_course); $r->print(&Apache::loncommon::end_page()); } return OK; } -# --------------------------------------------------------------- Force Student - my $forcestudent=''; - if ($env{'form.forcestudent'}) { $forcestudent='student'; }; - - my $forceregister = ''; - if ($forcestudent eq '') { - $forceregister = $env{'form.register'}; +#------------Get rights + my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum); + my %syllabus=&Apache::lonnet::dump('aboutme',$cdom,$cnum); + my ($allowed,$coursedomain,$coursenum); + if ($env{'request.course.id'}) { + $coursedomain = $env{'course.'.$env{'request.course.id'}.'.domain'}; + $coursenum = $env{'course.'.$env{'request.course.id'}.'.num'}; + } + my ($cfile) = + &Apache::lonnet::can_edit_resource($env{'request.noversionuri'}, + $coursenum,$coursedomain, + $env{'request.noversionuri'}, + $env{'request.symb'}); + if ($cfile ne '') { + $allowed = 1; } - + + if (!$env{'form.forceedit'} or $target eq 'tex') { $allowed=0; } + # --------------------------------------- There is such a user, get environment - my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum); + if ($target ne 'tex') { - my $rss_link = &Apache::lonrss::rss_link($cnum,$cdom); - my $args = {'function' => $forcestudent, + my $rss_link = &Apache::lonrss::rss_link($cnum,$cdom); + my $args = {'function' => undef, 'domain' => $cdom, - 'force_register' => $forceregister}; - if ($env{'form.popup'}) { + 'force_register' => $env{'form.register'}, + }; + if ($env{'form.popup'}) { # Don't show breadcrumbs in popup window $args->{'no_nav_bar'} = 1; - } - $args->{'bread_crumbs'} = [{href=>"/adm/fhwfdev/$cnum/aboutme",text=>"Personal Information"}]; - my $start_page = - &Apache::loncommon::start_page("Personal Information",$rss_link,$args); - $r->print($start_page); - $r->print('

'.&Apache::loncommon::plainname($cnum,$cdom).'

'); - } else { - $r->print('\noindent{\large\textbf{'.&Apache::loncommon::plainname($cnum,$cdom).'}}\\\\\\\\'); - } - if ($courseenv{'nickname'}) { - $r->print( - '

"'.$courseenv{'nickname'}. - '"

'); - } + } elsif (!$env{'form.register'}) { #Don't show breadcrumbs twice, when this page is part of course content and you call it + $args->{'bread_crumbs'} = [{href=>"/adm/$cdom/$cnum/aboutme", + text=>"Personal Information Page"}]; + } + my $start_page = &Apache::loncommon::start_page('Personal Information Page',$rss_link,$args); + $r->print($start_page); + } + +#----------------Print Privacy note (edit mode) or last modified date. + if ($target ne 'tex') { - $r->print('

'.&Apache::lonnet::domain($cdom,'description').'

');#OLD SendMessage POS - } else { - $r->print('\textbf{'.&Apache::lonnet::domain($cdom,'description').'}\\\\'); + #Print Privacy Note + if ($allowed) { + $r->print('
' + .''.&mt('Privacy Note:').' ' + .&mt('The information you submit can be viewed by anybody who is logged into LON-CAPA. Do not provide information that you are not ready to share publicly.') + .'
' + ); + } elsif ($syllabus{'uploaded.lastmodified'}) { + #Print last modified + my $lastmod=$syllabus{'uploaded.lastmodified'}; + $lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never')); + $r->print('
'); + $r->print(&mt('Last updated').': '.$lastmod . ''); + $r->print('
'); + } } - my %syllabus=&Apache::lonnet::dump('aboutme',$cdom,$cnum); - my $allowed=0; +#------Print Headtitle + if ($target ne 'tex') { + $r->print('
'. + '

'.&Apache::loncommon::plainname($cnum,$cdom).'

'); + if ($allowed) { + $r->print('
'); + if ($courseenv{'nickname'}) { + $r->print('

"'.$courseenv{'nickname'}.'"

'); + } + $r->print('

'.&Apache::lonnet::domain($cdom,'description').'

'); + #Print Help Text + $r->print('
'. + &Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes',&mt('Help with filling in text boxes')). + '

'); + } else { + if ($courseenv{'nickname'}) { + $r->print('

"'.$courseenv{'nickname'}.'"

'); + } + $r->print('

'.&Apache::lonnet::domain($cdom,'description').'

'); + } + } else { + $r->print('\noindent{\large\textbf{'.&Apache::loncommon::plainname($cnum,$cdom).'}}\\\\\\\\'); + $r->print('\textbf{'.&Apache::lonnet::domain($cdom,'description').'}\\\\'); + } # does this user have privileges to post, etc? - my $privleged=$allowed=(($env{'user.name'} eq $cnum) && - ($env{'user.domain'} eq $cdom)); - if ($forcestudent or $target eq 'tex') { $allowed=0; } - my $query_string; - if ($allowed) { - $query_string = &build_query_string({'forcestudent' => '1','popup' => $env{'form.popup'}}); - $r->print('

'.&mt('Privacy Note').': '. - &mt('The information you submit can be viewed by anybody who is logged into LON-CAPA. Do not provide information that you are not ready to share publicly.'). - '

'.&mt('Show Public View').''. - &Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'

'. - &Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes',&mt('Help with filling in text boxes')).'

'); - } elsif ($privleged && $target ne 'tex') { - $query_string = &build_query_string({'forceedit' => '1','popup' => $env{'form.popup'}}); - $r->print('

'. - &mt('Edit').'

'); - } - if (($env{'form.uploaddoc.filename'}) && + + my $query_string; + + if (($env{'form.uploaddoc.filename'}) && ($env{'form.storeupl'}) && ($allowed)) { - if ($env{'form.uploaddoc.filename'}=~/\.(gif|jpg|png|jpeg)$/i) { - if ($syllabus{'uploaded.photourl'}) { - &Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'}); - } - $syllabus{'uploaded.photourl'}= - &Apache::lonnet::userphotoupload('uploaddoc','aboutme'); - } - $syllabus{'uploaded.lastmodified'}=time; - &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum); - } + if ($env{'form.uploaddoc.filename'}=~/\.(gif|jpg|png|jpeg)$/i) { + if ($syllabus{'uploaded.photourl'}) { + &Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'}); + } + $syllabus{'uploaded.photourl'}= + &Apache::lonnet::userfileupload('uploaddoc',undef,'aboutme', + undef,undef,undef,undef,undef,undef,undef,'400','500'); + } + $syllabus{'uploaded.lastmodified'}=time; + &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum); + } if ($allowed && $env{'form.delupl'}) { - if ($syllabus{'uploaded.photourl'}) { - &Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'}); - delete($syllabus{'uploaded.photourl'}); - &Apache::lonnet::del('aboutme',['uploaded.photourl'],$cdom,$cnum); - } - } - if (($allowed) && ($env{'form.storesyl'})) { - foreach my $syl_field (keys(%syllabusfields)) { - my $field=$env{'form.'.$syl_field}; - $field=~s/\s+$//s; - $field=&Apache::lonfeedback::clear_out_html($field, - $env{'user.adv'}); - $syllabus{$syl_field}=$field; - } - $syllabus{'uploaded.lastmodified'}=time; - &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum); - } + if ($syllabus{'uploaded.photourl'}) { + &Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'}); + delete($syllabus{'uploaded.photourl'}); + &Apache::lonnet::del('aboutme',['uploaded.photourl'],$cdom,$cnum); + } + } + if (($allowed) && ($env{'form.storesyl'})) { + foreach my $syl_field (keys(%syllabusfields)) { + my $field=$env{'form.'.$syl_field}; + $field=~s/\s+$//s; + $field=&Apache::lonfeedback::clear_out_html($field,$env{'user.adv'}); + $syllabus{$syl_field}=$field; + } + $syllabus{'uploaded.lastmodified'}=time; + &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum); + } -my $lastmod; -my $image; + my $image; # ---------------------------------------------------------------- Get syllabus if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) { - $lastmod=$syllabus{'uploaded.lastmodified'}; - $lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never')); - $r->print('
'.&mt('Last updated').': '.$lastmod); - if ($syllabus{'uploaded.photourl'}) { - &Apache::lonnet::allowuploaded('/adm/aboutme', - $syllabus{'uploaded.photourl'}); - $image=qq{}; - - if ($target eq 'tex') { - $image=&Apache::lonxml::xmlparse($r,'tex',$image); - } - # $r->print($image); #Print old Image - } - if ($allowed) { - $r->print( - '
'. - '

'.&mt('Upload a Photo').'

'. - ''. - ''. - ''. - '
-'); - - } - - if($allowed) { - $r->print('
'); - } - - &Apache::lontemplate::start_columnSection($r); - &Apache::lontemplate::print_content_template($r,$allowed,$target,\%syllabusfields,\%syllabus); - if($target ne 'tex') - { - &Apache::lontemplate::start_ContentBox($r); - $r->print($image); - &Apache::lontemplate::send_message($r,$cnum,$cdom); - &Apache::lontemplate::end_ContentBox($r); - &Apache::lontemplate::end_columnSection($r); - - &Apache::lontemplate::start_columnSection($r); - &Apache::lontemplate::start_ContentBox($r); - &print_portfiles_link($r,$is_course); - if(&Apache::lonrss::advertisefeeds($cnum,$cdom) ne ''){ - $r->print('
'); - $r->print('

'.'RSS Feeds and Blogs'.'

'); - $r->print(&Apache::lonrss::advertisefeeds($cnum,$cdom)); - $r->print('
'); - } - &Apache::lontemplate::end_ContentBox($r); - &Apache::lontemplate::end_columnSection($r); - if($allowed){ - $r->print('

'.&mt('Show Public View').''. - &Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'

'); - } - } - if ($allowed) { - if ($env{'form.popup'}) { - $r->print(''); - } - $r->print('
'); - } - if ($target ne 'tex') {$r->print('
');} else {$r->print('\\\\');} - } else { - &Apache::lontemplate::send_message($r,$cnum,$cdom); - $r->print('

'.&mt('No personal information provided').'.

'); - } + if ($syllabus{'uploaded.photourl'}) { + &Apache::lonnet::allowuploaded('/adm/aboutme',$syllabus{'uploaded.photourl'}); - if ($target ne 'tex') { - # &print_portfiles_link($r,$is_course); #old Print files + $image=qq|Photo of the user|; + + if ($target eq 'tex') { + $image=&Apache::lonxml::xmlparse($r,'tex',$image); + } + } + + if ($allowed) { + $r->print( + '
'. + '

'.&mt('Upload a Photo').'

'. + '

'. + &mt('LON-CAPA will automatically scale your uploaded file so the image will not exceed a width of 400px and a height of 500px.').'

'. + ''. + ''. + ''. + '
'); + if ($syllabus{'uploaded.photourl'}) { + $r->print('
') + } + $r->print('

'); + } + + if($allowed) { + $r->print('
'); + } + + if ($target ne 'tex') { #print Image + $r->print($image.'
'); + + } #End Print Image + + #Print Content eg. Contactinfo aboutme,... + &Apache::lontemplate::print_aboutme_content_template($r,$allowed,$target,\%syllabusfields,\%syllabus); + #End Print Content + if ($target ne 'tex') { #Begin Print RSS and portfiles + &print_portfiles_link($r,$is_course); + if (&Apache::lonrss::advertisefeeds($cnum,$cdom) ne '') { + &Apache::lontemplate::print_start_template($r,'RSS Feeds and Blogs','LC_Box'); + $r->print(&Apache::lonrss::advertisefeeds($cnum,$cdom)); + &Apache::lontemplate::print_end_template($r); + } + + } #End Print RSS and portfiles + + + if ($allowed) { + if ($env{'form.popup'}) { + $r->print(''); + } + $r->print('
'); + } + if ($target ne 'tex') {$r->print('
');} else {$r->print('\\\\');} + } else { + $r->print('

'.&mt('No personal information provided').'.

'); } if ($env{'request.course.id'} - && &Apache::lonnet::allowed('srm',$env{'request.course.id'}) - && &in_course($cdom,$cnum)) { - if ($target ne 'tex') { - $r->print(''); - $r->print('

'. - &mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course').'

'. - &mt('Shared by course faculty and staff'). - &Apache::loncommon::help_open_topic("Course_Face_To_Face_Records,Course_Critical_Message"). - '
'); - &Apache::lonmsgdisplay::disfacetoface($r,$cnum,$cdom); - $r->print('
'); - if (&Apache::lonnet::allowed('vsa', - $env{'request.course.id'}) || - &Apache::lonnet::allowed('vsa', - $env{'request.course.id'}.'/'. - $env{'request.course.sec'})) { - $r->print(&Apache::loncommon::track_student_link - ('View recent activity by this student', - $cnum,$cdom).(' 'x2)); - } - $r->print(&Apache::loncommon::noteswrapper('Add Records',$cnum,$cdom)); - } else { - $r->print('\\\\\textbf{'.&mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course').'}\\\\'.&mt('Shared by course faculty and staff').'\\\\\\\\'); - &Apache::lonmsgdisplay::disfacetoface($r,$cnum,$cdom); - } + && &Apache::lonnet::allowed('srm',$env{'request.course.id'}) + && &Apache::lonnet::in_course($cdom,$cnum,$coursedomain,$coursenum,undef,1)) { + if ($target ne 'tex') { + $r->print(''); + &Apache::lontemplate::print_start_template($r,&mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course'),'LC_Box'); + $r->print(''); + $r->print(&mt('Shared by course faculty and staff').&Apache::loncommon::help_open_topic("Course_Face_To_Face_Records,Course_Critical_Message")); + $r->print(''); + &Apache::lonmsgdisplay::disfacetoface($r,$cnum,$cdom); + &Apache::lontemplate::print_end_template($r); + + } else { + $r->print('\\\\\textbf{'.&mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course').'}\\\\'.&mt('Shared by course faculty and staff').'\\\\\\\\'); + &Apache::lonmsgdisplay::disfacetoface($r,$cnum,$cdom, 'tex'); + } } if ($target ne 'tex') { + $r->print('
'); if ($env{'form.popup'}) { $r->print('

'.&mt('Close window').''); } - $r->print(&Apache::loncommon::end_page()); + $r->print(&Apache::loncommon::end_page()); } else { - $r->print('\end{document}'); + $r->print('\end{document}'); } - - - return OK; -} -sub in_course { - my ($udom,$uname,$cdom,$cnum,$type) = @_; - $type ||= 'any'; - if (!defined($cdom) || !defined($cnum)) { - my $cid = $env{'request.course.id'}; - $cdom = $env{'course.'.$cid.'.domain'}; - $cnum = $env{'course.'.$cid.'.num'}; - } - my %roles = &Apache::lonnet::dump('roles',$udom,$uname); - my @course_roles = grep(m{^/\Q$cdom\E/\Q$cnum\E[/_]}, keys(%roles)); - return 0 if (!@course_roles); - return 1 if ($type eq 'any'); - my $now = time(); - foreach my $role (@course_roles) { - my (undef,$role_end,$role_start)=split(/\_/,$roles{$role}); - my $status = 'active'; - if ($role_start > 0 && $now < $role_start) { - $status = 'future'; - } - if ($role_end > 0 && $now > $role_end) { - $status = 'previous'; - } - return 1 if ($status eq $type); - } - return 0; + + return OK; } sub aboutme_info { @@ -437,18 +422,18 @@ sub print_portfiles_link { my $query_string = &build_query_string(); my $output; my %lt = &Apache::lonlocal::texthash( - vpfi => 'Viewable portfolio files', - vgpf => 'Viewable group portfolio files', - difl => 'Display file listing', - ); + 'vpfi' => 'Viewable portfolio files', + 'vgpf' => 'Viewable group portfolio files', + 'difl' => 'Display file listing', + ); if ($filecounts->{'both'} > 0) { - $output = '

'; - $output .= ($is_course?$lt{'vgpf'}:$lt{'vpfi'}).'

'; - - #$output = '

'.($is_course?$lt{'vgpf'}:$lt{'vpfi'}).'

'; + $output = '

'; + $output .= ($is_course?$lt{'vgpf'}:$lt{'vpfi'}).'

'; + + #$output = '

'.($is_course?$lt{'vgpf'}:$lt{'vpfi'}).'

'; $output .= ''.$lt{'difl'}. - '

'; + $query_string.'">'.$lt{'difl'}. + '

'; if ($filecounts->{'both'} == 1) { if ($is_course) { $output .= &mt('One group portfolio file is available.').''; - $output .='

'; - $output .='
'; + $output .= '
'; + } elsif ($is_course) { + $output .= '
'.&mt('There are currently no publicly accessible or password protected group portfolio files.').'
'; } $r->print($output); return; @@ -479,11 +465,11 @@ sub print_portfiles_link { sub build_query_string { my ($new_items) = @_; my $query_string; - my @formelements = ('register'); + my @formelements = ('register'); my $new = 0; if (ref($new_items) eq 'HASH') { $new = 1; - if (!defined($new_items->{'forceedit'}) && + if (!defined($new_items->{'forceedit'}) && !defined($new_items->{'forcestudent'})) { push(@formelements,('forceedit','forcestudent')); } @@ -510,33 +496,47 @@ sub display_portfolio_header { my ($r,$is_course) = @_; my ($cdom,$cnum,$name) = &aboutme_info($r,$is_course); my $query_string = &build_query_string(); - &Apache::lonhtmlcommon::clear_breadcrumbs(); - my $forcestudent=''; - if ($env{'form.forcestudent'}) { $forcestudent='student'; }; - + my $args = {'domain' => $cdom}; + if ($env{'form.forcestudent'}) { + $args->{'function'} = 'student'; + } my $output; if ($is_course) { - $output = - &Apache::loncommon::start_page('Viewable group portfolio files',undef, - {'function' => $forcestudent, - 'domain' => $cdom,}); - $output .= '

'.&mt('Group Portfolio files').'

'; - } else { - $output = - &Apache::loncommon::start_page('Viewable portfolio files',undef, - {'function' => $forcestudent, - 'domain' => $cdom,}); - if (!($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public')) { - &Apache::lonhtmlcommon::add_breadcrumb - ({href=>"/adm/$cdom/$cnum/aboutme".$query_string, - text=>"Personal information - $name", - title=>"Go to personal information page for $name"}, {href=>"/adm/$cdom/$cnum/aboutme/portfolio", - text=>"Viewable files - $name", - title=>"Viewable portfolio files for $name"} - ); - $output .= &Apache::lonhtmlcommon::breadcrumbs(&mt('Viewable portfolio files.')); + if (($env{'request.course.id'} eq $cdom.'_'.$cnum) && + ($env{'form.register'})) { + $args->{force_register} = $env{'form.register'}; + } else { + my %coursedescription = &Apache::lonnet::coursedescription($cdom.'_'.$cnum); + my $cdescr = $coursedescription{'description'}; + my $brcrum = [{href=>"/adm/$cdom/$cnum/aboutme".$query_string, + text=>&mt('Course Information - [_1]',$cdescr), + no_mt=>1}, + {href=>"/adm/$cdom/$cnum/aboutme/portfolio".$query_string, + text=>'Viewable group portfolio files'} + ]; + $args->{bread_crumbs} = $brcrum; } - $output .= '

'.&mt('Portfolio files for [_1]',$name).'

'; + $output = &Apache::loncommon::start_page('Viewable group portfolio files',undef,$args). + '

'.&mt('Group Portfolio files').'

'; + } else { + if ($env{'request.course.id'} && $env{'form.register'}) { + $args->{force_register} = $env{'form.register'}; + } else { + my $brcrum = [{href => "/adm/$cdom/$cnum/aboutme".$query_string, + text => &mt('Personal Information Page - [_1]',$name), + title => &mt('Go to personal information page for [_1]',$name), + no_mt => 1}, + {href => "/adm/$cdom/$cnum/aboutme/portfolio".$query_string, + text => 'Viewable files', + title => &mt('Viewable portfolio files for [_1]',$name), + no_mt => 1} + ]; + $args->{bread_crumbs} = $brcrum; + } + $output = + &Apache::loncommon::start_page('Viewable portfolio files', + undef,$args). + '

'.&mt('Portfolio files for [_1]',$name).'

'; } $r->print($output); return; @@ -545,10 +545,11 @@ sub display_portfolio_header { sub display_portfolio_files { my ($r,$is_course) = @_; my ($cdom,$cnum,$name) = &aboutme_info($r,$is_course); - my %lt = ( withoutpass => 'passphrase not required', - withpass => 'passphrase protected', - both => 'all access types ',); - %lt = &Apache::lonlocal::texthash(%lt); + my %lt = &Apache::lonlocal::texthash( + 'withoutpass' => 'passphrase not required', + 'withpass' => 'passphrase protected', + 'both' => 'all access types ', + ); my $portaccess = 'withoutpass'; if (exists($env{'form.portaccess'})) { @@ -556,8 +557,8 @@ sub display_portfolio_files { } my $output = '
'. - &mt('File access type: ').''; foreach my $type ('withoutpass','withpass','both') { $output .= '


'; + $output .= ''."\n"; + if ($env{'form.register'}) { + $output .= ''."\n"; + } + $output .= ''. + '

'; $r->print($output); my $filecounts = &portfolio_files($r,'listfiles',\%lt,$is_course, $cdom,$cnum,$name); if (!($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public')) { - my $query_string = &build_query_string(); - $r->print('

'); - if ($is_course) { - $r->print(&mt('Course Information page')); - } else { - $r->print(&mt('Information about [_1]',$name)); + if ($env{'request.course.id'} && $env{'form.register'}) { + my $query_string = &build_query_string(); + $r->print('
'); + if ($is_course) { + $r->print(&mt('Course Information page')); + } else { + $r->print(&mt('Information about [_1]',$name)); + } + $r->print(''); } - $r->print(''); } return; } @@ -594,9 +600,9 @@ sub portfolio_files { both => 0, }; my $current_permissions = - &Apache::lonnet::get_portfile_permissions($cdom,$cnum); - my %access_controls = - &Apache::lonnet::get_access_controls($current_permissions); + &Apache::lonnet::get_portfile_permissions($cdom,$cnum); + my %access_controls = + &Apache::lonnet::get_access_controls($current_permissions); my $portaccess; if ($mode eq 'showlink') { $portaccess = 'both'; @@ -612,7 +618,7 @@ sub portfolio_files { my %files_by_group; foreach my $filename (sort(keys(%access_controls))) { my ($group,$path) = split('/',$filename,2); - $files_by_group{$group}{$path} = $access_controls{$filename}; + $files_by_group{$group}{$path} = $access_controls{$filename}; } foreach my $group (sort(keys(%files_by_group))) { my %fileshash; @@ -636,7 +642,7 @@ sub portfolio_files { } else { my $access_text; if (ref($lt) eq 'HASH') { - $access_text = $lt->{$portaccess}; + $access_text = $lt->{$portaccess}; } $r->print(&mt('There are no available files of the specified access type: [_1]',$access_text)); } @@ -644,26 +650,12 @@ sub portfolio_files { return $filecounts; } -{ - my $count=0; - sub portfolio_table_start { - $count=0; - return ''; - } - sub portfolio_row_start { - $count++; - my $class = ($count%2)?'LC_odd_row' - :'LC_even_row'; - return ''; - } -} - sub build_hierarchy { my ($r,$cdom,$cnum,$portaccess,$is_course,$filecounts,$mode,$access_info, $allfileshash,$group) = @_; foreach my $filename (sort(keys(%{$access_info}))) { my $access_status = - &Apache::lonnet::get_portfolio_access($cdom,$cnum,$filename,$group, $$access_info{$filename}); + &Apache::lonnet::get_portfolio_access($cdom,$cnum,$filename,$group,$$access_info{$filename}); if ($portaccess eq 'both') { if (($access_status ne 'ok') && ($access_status !~ /^[^:]+:guest_/)) { @@ -702,10 +694,10 @@ sub build_hierarchy { my $output; if ($mode eq 'listfiles') { if ($filecounts->{'both'} > 0) { - $output = &portfolio_table_start(); + $output = &Apache::loncommon::start_data_table(); $output .= &parse_directory($r,0,$allfileshash,'',$is_course, $group); - $output .= '
'; + $output .= &Apache::loncommon::end_data_table(); } } return $output; @@ -720,57 +712,61 @@ sub parse_directory { my $portfolio_root = &Apache::portfolio::get_portfolio_root($cdom,$cnum, $group); my $getpropath = 1; - my %dirlist = map { - ((split('&',$_,2))[0],1) - } &Apache::lonnet::dirlist($portfolio_root.$path,$cdom,$cnum,$getpropath); + my ($listref,$listerror) = + &Apache::lonnet::dirlist($portfolio_root.$path,$cdom,$cnum,$getpropath); + my %dirlist; + if (ref($listref) eq 'ARRAY') { + %dirlist = map { ((split('&',$_,2))[0],1) } @{$listref}; + } foreach my $item (sort(keys(%{$currhash}))) { - $output .= &portfolio_row_start(); + $output .= &Apache::loncommon::start_data_table_row(); $output .= ''; if (ref($currhash->{$item}) eq 'HASH') { my $title=&HTML::Entities::encode($item,'<>&"'); $output .= ''.&mt('Folder').' '.$title.' '.$title; - $output .= ''; + $output .= ' ' + .&Apache::loncommon::end_data_table_row(); $output .= &parse_directory($r,$depth,$currhash->{$item}, - $path.'/'.$item,$is_course,$group); + $path.'/'.$item,$is_course,$group); } else { - my $file_name; - if ($currhash->{$item} =~ m|/([^/]+)$|) { - $file_name = $1; - } else { - $file_name = $currhash->{$item}; - } - my $have_meta = exists($dirlist{$file_name.'.meta'}); + my $file_name; + if ($currhash->{$item} =~ m|/([^/]+)$|) { + $file_name = $1; + } else { + $file_name = $currhash->{$item}; + } + my $have_meta = exists($dirlist{$file_name.'.meta'}); my $url; if ($is_course) { $url = '/uploaded/'.$cdom.'/'.$cnum.'/groups/'.$group. - '/portfolio/'.$currhash->{$item}; - } else { - $url = '/uploaded/'.$cdom.'/'.$cnum.'/portfolio/'. - $currhash->{$item}; + '/portfolio/'.$currhash->{$item}; + } else { + $url = '/uploaded/'.$cdom.'/'.$cnum.'/portfolio/'.$currhash->{$item}; } my $showname; - if ($have_meta) { - $showname = &Apache::lonnet::metadata($url,'title'); - } - if ($showname eq '') { - $showname = $file_name; - } else { - $showname = $file_name.' ('.$showname.')'; - } + if ($have_meta) { + $showname = &Apache::lonnet::metadata($url,'title'); + } + if ($showname eq '') { + $showname = $file_name; + } else { + $showname = $file_name.' ('.$showname.')'; + } $showname=&HTML::Entities::encode($showname,'<>&"'); $output .= ''. - ''. - ' '.$showname.''; - $output.=''; - if ($have_meta) { - $output.= ''.&mt('Catalog Information').''; - } - $output .= ''; + ''. + ' '.$showname.''; + $output.=''; + if ($have_meta) { + $output.= ''.&mt('Metadata').''; + } + $output .= '' + .&Apache::loncommon::end_data_table_row(); } - } + } return $output; } @@ -785,13 +781,13 @@ sub aboutme_access { my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; if (($cdom eq '') || ($cnum eq '')) { - my %coursehash = &coursedescription($env{'request.course.id'}); + my %coursehash = &Apache::lonnet::coursedescription($env{'request.course.id'}); $cdom = $coursehash{'domain'}; $cnum = $coursehash{'cnum'}; } - if ((&Apache::lonnet::allowed('srm',$privcheck)) || + if ((&Apache::lonnet::allowed('srm',$privcheck)) || (&Apache::lonnet::allowed('dff',$privcheck))) { - if (&in_course($uname,$udom,$cnum,$cdom)) { + if (&Apache::lonnet::in_course($uname,$udom,$cnum,$cdom,undef,1)) { return 1; } } 500 Internal Server Error

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator at root@localhost to inform them of the time this error occurred, and the actions you performed just before this error.

More information about this error may be available in the server error log.