--- loncom/interface/lonaboutme.pm 2002/08/27 12:48:46 1.1 +++ loncom/interface/lonaboutme.pm 2002/08/27 20:29:54 1.2 @@ -1,7 +1,7 @@ # The LearningOnline Network -# About a Person +# "About Me" Personal Information # -# $Id: lonaboutme.pm,v 1.1 2002/08/27 12:48:46 www Exp $ +# $Id: lonaboutme.pm,v 1.2 2002/08/27 20:29:54 www Exp $ # # Copyright Michigan State University Board of Trustees # @@ -32,6 +32,7 @@ use strict; use Apache::Constants qw(:common); use Apache::loncommon; use Apache::lonnet; +use Apache::lontexconvert; sub handler { my $r = shift; @@ -39,7 +40,6 @@ sub handler { $r->send_http_header; return OK if $r->header_only; - # ------------------------------------------------------------ Print the screen $r->print(< @@ -47,13 +47,94 @@ sub handler { The LearningOnline Network with CAPA ENDDOCUMENT - $r->print(&Apache::loncommon::bodytag("Personal Information")); -# does this user have privileges to post, etc? - my $allowed=0; - if ($ENV{'request.course.id'}) { - $allowed=&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}); + my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri); +# Is this even a user? + if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') { + $r->print('No user information available'); + return OK; } +# --------------------------------------------------------- The syllabus fields + my %syllabusfields=( + 'aaa_instructorinfo' => 'Instructor Information', + 'bbb_description' => 'Course Description', + 'ccc_prereq' => 'Prerequisites', + 'ddd_officehours' => 'Office Hours', + 'eee_helproom' => 'Helproom Hours', + 'fff_examinfo' => 'Exam Information', + 'ggg_grading' => 'Grading Information', + 'hhh_readings' => 'Readings'); + +# --------------------------------------------------------------- Force Student + &Apache::loncommon::get_unprocessed_cgi + ($ENV{'QUERY_STRING'},['forcestudent']); + my $forcestudent=''; + if ($ENV{'form.forcestudent'}) { $forcestudent='student'; }; + +# --------------------------------------- There is such a user, get environment + my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum); + $r->print(&Apache::loncommon::bodytag + ("Personal Information",$forcestudent,'','',$cdom)); + $r->print('

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

'. + $Apache::lonnet::domaindescription{$cdom}.'

'); + my %syllabus=&Apache::lonnet::dump('aboutme',$cdom,$cnum); + my $allowed=0; +# does this user have privileges to post, etc? + + $allowed=(($ENV{'user.name'} eq $cnum) && + ($ENV{'user.domain'} eq $cdom)); + if ($forcestudent) { $allowed=0; } + + if ($allowed) { + $r->print( + '

Show Student View

'); + } + if (($allowed) && ($ENV{'form.storesyl'})) { + foreach (keys %syllabusfields) { + my $field=$ENV{'form.'.$_}; + $field=~s/\s+$//s; + $field=~s/\/\>\;/g; + if ($field) { + $syllabus{$_}=$field; + } else { + delete $syllabus{$_}; + } + } + $syllabus{'uploaded.lastmodified'}=time; + &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum); + } + +# ---------------------------------------------------------------- Get syllabus + if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) { + $r->print('Last updated:'. + localtime($syllabus{'uploaded.lastmodified'})); + if ($allowed) { + $r->print('
'); + } + foreach (sort keys %syllabusfields) { + if (($syllabus{$_}) || ($allowed)) { + my $message=$syllabus{$_}; + $message=~s/\n/\
/g; + $message + =~s/(http\:\/\/[^\s]+)/\\$1\<\/tt\>\<\/a\>/g; + $message=&Apache::lontexconvert::msgtexconverted($message); + $r->print('

'.$syllabusfields{$_}.'

'. + $message.'
'); + if ($allowed) { + $r->print('
'); + } + } + } + if ($allowed) { + $r->print(''); + } + $r->print('

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

No syllabus information provided.

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