version 1.29, 2002/08/26 12:47:28
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version 1.99.2.11, 2004/10/11 18:02:40
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# |
# |
# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
# |
# |
# (Internal Server Error Handler |
### |
# |
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# (Login Screen |
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# 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14, |
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# 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer) |
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# |
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# 3/1/1 Gerd Kortemeyer) |
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# |
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# 3/1,2/3,2/5,2/6,2/8 Gerd Kortemeyer |
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# 2/9 Guy Albertelli |
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# 2/10 Gerd Kortemeyer |
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# 2/13 Guy Albertelli |
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# 7/25 Gerd Kortemeyer |
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# 7/26 Guy Albertelli |
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# 7/26,8/10,10/1,11/5,11/6,12/27,12/29 Gerd Kortemeyer |
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# YEAR=2002 |
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# 1/1,1/16 Gerd Kortemeyer |
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# |
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package Apache::lonfeedback; |
package Apache::lonfeedback; |
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Line 50 use strict;
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Line 33 use strict;
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use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
use Apache::lonmsg(); |
use Apache::lonmsg(); |
use Apache::loncommon(); |
use Apache::loncommon(); |
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use Apache::lontexconvert(); |
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use Apache::lonlocal; # must not have () |
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use Apache::lonhtmlcommon(); |
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use Apache::lonnavmaps(); |
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sub discussion_open { |
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my ($status)=@_; |
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if (defined($status) && |
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!($status eq 'CAN_ANSWER' || $status eq 'CANNOT_ANSWER' |
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|| $status eq 'OPEN')) { |
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return 0; |
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} |
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my $close=&Apache::lonnet::EXT('resource.0.discussend'); |
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if (defined($close) && $close ne '' && $close < time) { |
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return 0; |
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} |
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return 1; |
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} |
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sub discussion_visible { |
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my ($status)=@_; |
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if (not &discussion_open($status)) { |
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my $hidden=&Apache::lonnet::EXT('resource.0.discusshide'); |
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if (lc($hidden) eq 'yes' or $hidden eq '' or !defined($hidden)) { |
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return 0; |
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} |
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} |
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return 1; |
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} |
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sub list_discussion { |
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my ($mode,$status,$symb)=@_; |
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my $outputtarget=$ENV{'form.grade_target'}; |
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if (not &discussion_visible($status)) { return ''; } |
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my @bgcols = ("#cccccc","#eeeeee"); |
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my $discussiononly=0; |
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if ($mode eq 'board') { $discussiononly=1; } |
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unless ($ENV{'request.course.id'}) { return ''; } |
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my $crs='/'.$ENV{'request.course.id'}; |
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if ($ENV{'request.course.sec'}) { |
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$crs.='_'.$ENV{'request.course.sec'}; |
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} |
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$crs=~s/\_/\//g; |
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unless ($symb) { |
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$symb=&Apache::lonnet::symbread(); |
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} |
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unless ($symb) { return ''; } |
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# backward compatibility (bulletin boards used to be 'wrapped') |
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my $ressymb=$symb; |
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if ($mode eq 'board') { |
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unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
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$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
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} |
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} |
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# Get discussion display settings for this discussion |
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my $lastkey = $ressymb.'_lastread'; |
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my $showkey = $ressymb.'_showonlyunread'; |
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my $ondispkey = $ressymb.'_markondisp'; |
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my %dischash = &Apache::lonnet::get('nohist_'.$ENV{'request.course.id'}.'_discuss',[$lastkey,$showkey,$ondispkey],$ENV{'user.domain'},$ENV{'user.name'}); |
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my %discinfo = (); |
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my $showonlyunread = 0; |
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my $markondisp = 0; |
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my $prevread = 0; |
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my $previous = 0; |
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my $newpostsflag = 0; |
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# Retain identification of "NEW" posts identified in last display, if continuing 'previous' browsing of posts. |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['previous']); |
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$previous = $ENV{'form.previous'}; |
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if ($previous > 0) { |
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$prevread = $previous; |
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} elsif (defined($dischash{$lastkey})) { |
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unless ($dischash{$lastkey} eq '') { |
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$prevread = $dischash{$lastkey}; |
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} |
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} |
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# Get discussion display default settings for user |
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if ($ENV{'environment.discdisplay'} eq 'unread') { |
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$showonlyunread = 1; |
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} |
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if ($ENV{'environment.discmarkread'} eq 'ondisp') { |
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$markondisp = 1; |
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} |
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# Override user's default if user specified display setting for this discussion |
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if (defined($dischash{$ondispkey})) { |
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unless ($dischash{$showkey} eq '') { |
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$markondisp = $dischash{$ondispkey}; |
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} |
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} |
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if ($markondisp) { |
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$discinfo{$lastkey} = time; |
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} |
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if (defined($dischash{$showkey})) { |
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unless ($dischash{$showkey} eq '') { |
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$showonlyunread = $dischash{$showkey}; |
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} |
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} |
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my $seeid=&Apache::lonnet::allowed('rin',$crs); |
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my $viewgrades=(&Apache::lonnet::allowed('vgr',$crs) |
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&& ($symb=~/\.(problem|exam|quiz|assess|survey|form)$/)); |
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my @discussionitems=(); |
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my %contrib=&Apache::lonnet::restore($ressymb,$ENV{'request.course.id'}, |
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$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
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$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
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my $visible=0; |
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my @depth=(); |
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my @original=(); |
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my @index=(); |
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my @replies=(); |
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my %alldiscussion=(); |
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my %notshown = (); |
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my %newitem = (); |
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my $maxdepth=0; |
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my $target=''; |
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unless ($ENV{'browser.interface'} eq 'textual' || |
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$ENV{'environment.remote'} eq 'off' ) { |
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$target='target="LONcom"'; |
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} |
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my $now = time; |
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if (%discinfo) { |
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&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
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} |
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if ($contrib{'version'}) { |
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my $oldest = $contrib{'1:timestamp'}; |
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if ($prevread eq '0') { |
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$prevread = $oldest-1; |
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} |
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for (my $id=1;$id<=$contrib{'version'};$id++) { |
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my $idx=$id; |
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my $posttime = $contrib{$idx.':timestamp'}; |
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if ($prevread <= $posttime) { |
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$newpostsflag = 1; |
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} |
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my $hidden=($contrib{'hidden'}=~/\.$idx\./); |
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my $deleted=($contrib{'deleted'}=~/\.$idx\./); |
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my $origindex='0.'; |
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if (($contrib{$idx.':replyto'}) && ($ENV{'environment.threadeddiscussion'})) { |
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# this is a follow-up message |
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$original[$idx]=$original[$contrib{$idx.':replyto'}]; |
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$depth[$idx]=$depth[$contrib{$idx.':replyto'}]+1; |
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$origindex=$index[$contrib{$idx.':replyto'}]; |
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if ($depth[$idx]>$maxdepth) { $maxdepth=$depth[$idx]; } |
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} else { |
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# this is an original message |
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$original[$idx]=0; |
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$depth[$idx]=0; |
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} |
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if ($replies[$depth[$idx]]) { |
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$replies[$depth[$idx]]++; |
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} else { |
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$replies[$depth[$idx]]=1; |
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} |
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unless ((($hidden) && (!$seeid)) || ($deleted)) { |
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$visible++; |
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my $message=$contrib{$idx.':message'}; |
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$message=~s/\n/\<br \/\>/g; |
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$message=&Apache::lontexconvert::msgtexconverted($message); |
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my $subject=$contrib{$idx.':subject'}; |
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if (defined($subject)) { |
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$subject=~s/\n/\<br \/\>/g; |
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$subject=&Apache::lontexconvert::msgtexconverted($subject); |
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} |
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if ($contrib{$idx.':attachmenturl'}) { |
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my ($fname) |
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=($contrib{$idx.':attachmenturl'}=~m|/([^/]+)$|); |
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&Apache::lonnet::allowuploaded('/adm/feedback', |
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$contrib{$idx.':attachmenturl'}); |
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$message.='<p>'.&mt('Attachment'). |
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': <a href="'.$contrib{$idx.':attachmenturl'}.'"><tt>'. |
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$fname.'</tt></a></p>'; |
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} |
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if ($message) { |
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if ($hidden) { |
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$message='<font color="#888888">'.$message.'</font>'; |
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} |
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# my $screenname=&Apache::loncommon::screenname( |
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# $contrib{$idx.':sendername'}, |
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# $contrib{$idx.':senderdomain'}); |
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# my $plainname=&Apache::loncommon::nickname( |
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# $contrib{$idx.':sendername'}, |
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# $contrib{$idx.':senderdomain'}); |
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my ($screenname,$plainname)=($contrib{$idx.':screenname'}, |
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$contrib{$idx.':plainname'}); |
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my $sender=&mt('Anonymous'); |
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if ((!$contrib{$idx.':anonymous'}) || ($seeid)) { |
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$sender=&Apache::loncommon::aboutmewrapper( |
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$plainname, |
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$contrib{$idx.':sendername'}, |
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$contrib{$idx.':senderdomain'}).' ('. |
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$contrib{$idx.':sendername'}.' at '. |
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$contrib{$idx.':senderdomain'}.')'; |
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if ($contrib{$idx.':anonymous'}) { |
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$sender.=' ['.&mt('anonymous').'] '. |
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$screenname; |
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} |
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if ($seeid) { |
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if ($hidden) { |
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$sender.=' <a href="/adm/feedback?unhide='. |
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$ressymb.':::'.$idx; |
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if ($newpostsflag) { |
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$sender .= '&previous='.$prevread; |
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} |
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$sender .= '">'.&mt('Make Visible').'</a>'; |
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} else { |
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$sender.=' <a href="/adm/feedback?hide='. |
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$ressymb.':::'.$idx; |
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if ($newpostsflag) { |
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$sender .= '&previous='.$prevread; |
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} |
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$sender .= '">'.&mt('Hide').'</a>'; |
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} |
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$sender.=' <a href="/adm/feedback?deldisc='. |
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$ressymb.':::'.$idx; |
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if ($newpostsflag) { |
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$sender .= '&previous='.$prevread; |
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} |
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$sender .= '">'.&mt('Delete').'</a>'; |
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} |
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} else { |
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if ($screenname) { |
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$sender='<i>'.$screenname.'</i>'; |
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} |
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} |
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if (&discussion_open($status) && |
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&Apache::lonnet::allowed('pch', |
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$ENV{'request.course.id'}. |
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($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
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$sender.=' <a href="/adm/feedback?replydisc='. |
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$ressymb.':::'.$idx; |
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if ($newpostsflag) { |
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$sender .= '&previous='.$prevread; |
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} |
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$sender .= '" '.$target.'>'.&mt('Reply').'</a>'; |
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} |
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my $vgrlink; |
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if ($viewgrades) { |
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$vgrlink=&Apache::loncommon::submlink('Submissions', |
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$contrib{$idx.':sendername'},$contrib{$idx.':senderdomain'},$symb); |
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} |
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#figure out at what position this needs to print |
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my $thisindex=$idx; |
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if ($ENV{'environment.threadeddiscussion'}) { |
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$thisindex=$origindex.substr('00'.$replies[$depth[$idx]],-2,2); |
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} |
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$alldiscussion{$thisindex}=$idx; |
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$index[$idx]=$thisindex; |
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my $spansize = 2; |
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if ($showonlyunread && $prevread > $posttime) { |
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$notshown{$idx} = 1; |
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} else { |
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if ($prevread > 0 && $prevread <= $posttime) { |
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$newitem{$idx} = 1; |
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$discussionitems[$idx] .= ' |
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<p><table border="0" width="100%"> |
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<tr><td align="left"><font color="#FF0000"><b>NEW</b></font></td>'; |
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} else { |
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$newitem{$idx} = 0; |
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$discussionitems[$idx] .= ' |
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<p><table border="0" width="100%"> |
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<tr><td align="left"> </td>'; |
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} |
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$discussionitems[$idx] .= '<td align ="left"> '. |
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'<b>'.$subject.'</b> '. |
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$sender.'</b> '.$vgrlink.' ('. |
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localtime($posttime).')</td></tr>'. |
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'</table><blockquote>'.$message.'</blockquote></p>'; |
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} |
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} |
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} |
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} |
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} |
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my $discussion=''; |
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my $function = &Apache::loncommon::get_users_function(); |
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my $color = &Apache::loncommon::designparm($function.'.tabbg', |
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$ENV{'user.domain'}); |
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my %lt = &Apache::lonlocal::texthash( |
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'cuse' => 'Current discussion settings', |
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'allposts' => 'All posts', |
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'unread' => 'New posts only', |
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'ondisp' => 'Once displayed', |
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'onmark' => 'Once marked read', |
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'disa' => 'Posts to be displayed', |
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'npce' => 'Posts cease to be marked "NEW"', |
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'chgt' => 'Change', |
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'disp' => 'Display', |
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'nolo' => 'Not new', |
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); |
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my $currdisp = $lt{'allposts'}; |
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my $currmark = $lt{'onmark'}; |
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my $dispchange = $lt{'unread'}; |
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my $markchange = $lt{'ondisp'}; |
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my $chglink = '/adm/feedback?modifydisp='.$ressymb; |
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my $displink = 'onlyunread'; |
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my $marklink = 'markondisp'; |
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if ($markondisp) { |
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$currmark = $lt{'ondisp'}; |
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$markchange = $lt{'onmark'}; |
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$marklink = 'markonread'; |
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} |
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if ($showonlyunread) { |
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$currdisp = $lt{'unread'}; |
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$dispchange = $lt{'allposts'}; |
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$displink = 'allposts'; |
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} |
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$chglink .= '&changes='.$displink.'_'.$marklink; |
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if ($newpostsflag) { |
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$chglink .= '&previous='.$prevread; |
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} |
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if ($visible) { |
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# Print the discusssion |
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if ($outputtarget ne 'tex') { |
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my $colspan=$maxdepth+1; |
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$discussion.='<table bgcolor="#AAAAAA" cellpadding="2" cellspacing="2" border="0">'; |
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$discussion .='<tr><td bgcolor="#DDDDBB" colspan="'.$colspan.'">'. |
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'<table border="0" width="100%" bgcolor="#DDDDBB"><tr>'; |
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if ($visible>2) { |
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$discussion.='<td align="left">'. |
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'<a href="/adm/feedback?threadedon='.$ressymb; |
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if ($newpostsflag) { |
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$discussion .= '&previous='.$prevread; |
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} |
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$discussion .='">'.&mt('Threaded View').'</a> '. |
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'<a href="/adm/feedback?threadedoff='.$ressymb; |
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if ($newpostsflag) { |
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$discussion .= '&previous='.$prevread; |
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} |
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$discussion .='">'.&mt('Chronological View').'</a> </td>'; |
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} |
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if ($newpostsflag) { |
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if (!$markondisp) { |
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$discussion .='<td align="right"><a href="/adm/feedback?markread='.$ressymb.'">'.&mt('Mark new posts as read').'</a> '; |
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} else { |
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$discussion .= '<td> </td>'; |
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} |
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} else { |
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$discussion .= '<td> </td>'; |
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} |
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$discussion .= '</tr></table></td></tr>'; |
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} else { |
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$discussion.='\vskip 0 mm\noindent\makebox[2 cm][b]{\hrulefill}'. |
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'\textbf{DISCUSSIONS}\makebox[2 cm][b]{\hrulefill}'. |
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'\vskip 0 mm\noindent\textbf{'.$lt{'cuse'}.'}:\vskip 0 mm'. |
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'\noindent\textbf{'.$lt{'disa'}.'}: \textit{'.$currdisp.'}\vskip 0 mm'. |
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'\noindent\textbf{'.$lt{'npce'}.'}: \textit{'.$currmark.'}'; |
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} |
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my $numhidden = keys %notshown; |
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if ($numhidden > 0) { |
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my $colspan = $maxdepth+1; |
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$discussion.="\n".'<tr><td bgcolor="#CCCCCC" colspan="'.$colspan.'">'. |
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'<a href="/adm/feedback?allposts='.$ressymb; |
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if ($newpostsflag) { |
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$discussion .= '&previous='.$prevread; |
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} |
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$discussion .= '">'.&mt('Show all posts').'</a> '.&mt('to display').' '. |
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$numhidden.' '.&mt('previously viewed posts'). |
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'<br/></td></tr>'; |
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} |
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foreach (sort { $a <=> $b } keys %alldiscussion) { |
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unless ($notshown{$alldiscussion{$_}} eq '1') { |
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if ($outputtarget ne 'tex') { |
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$discussion.="\n<tr>"; |
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} else { |
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$discussion.='\vskip 0 mm\noindent\makebox[2 cm][b]{\hrulefill}'; |
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} |
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my $thisdepth=$depth[$alldiscussion{$_}]; |
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if ($outputtarget ne 'tex') { |
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for (1..$thisdepth) { |
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$discussion.='<td> </td>'; |
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} |
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} |
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my $colspan=$maxdepth-$thisdepth+1; |
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if ($outputtarget ne 'tex') { |
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$discussion.='<td bgcolor="'.$bgcols[$newitem{$alldiscussion{$_}}].'" colspan="'.$colspan.'">'. |
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$discussionitems[$alldiscussion{$_}]. |
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'</td></tr>'; |
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} else { |
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#cleanup block |
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$discussionitems[$alldiscussion{$_}]=~s/<table([^>]*)>/<table TeXwidth="90 mm">/; |
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$discussionitems[$alldiscussion{$_}]=~s/<tr([^>]*)><td([^>]*)>/<tr><td TeXwidth="20 mm" align="left">/; |
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my $threadinsert=''; |
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if ($thisdepth > 0) { |
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$threadinsert='<br /><strong>Reply: '.$thisdepth.'</strong>'; |
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} |
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$discussionitems[$alldiscussion{$_}]=~s/<\/td><td([^>]*)>/$threadinsert<\/td><td TeXwidth="65 mm" align="left">/; |
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$discussionitems[$alldiscussion{$_}]=~s/<a([^>]+)>(Hide|Delete|Reply|Submissions)<\/a>//g; |
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$discussionitems[$alldiscussion{$_}]=~s/(<b>|<\/b>|<\/a>|<a([^>]+)>)//g; |
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|
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#FIXME xmlparse can't be safely called from inside xmlparse |
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# due to the global variables that are use, the safe |
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# space etc. I expect this has unforseen issues that |
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# need resolving. |
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|
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$discussion.=&Apache::lonxml::xmlparse('','tex',$discussionitems[$alldiscussion{$_}]); |
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} |
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} |
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} |
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if ($outputtarget ne 'tex') { |
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my $colspan=$maxdepth+1; |
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$discussion .= <<END; |
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<tr bgcolor="#FFFFFF"> |
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<td colspan="$colspan" valign="top"> |
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<table border="0" bgcolor="#FFFFFF" width="100%" cellspacing="2" cellpadding="2"> |
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<tr> |
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<td align="left"> |
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<table border="0" cellpadding="0" cellspacing="4"> |
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<tr> |
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<td> |
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<font size="-1"><b>$lt{'cuse'}</b>:</td> |
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<td> </td> |
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END |
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if ($newpostsflag) { |
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$discussion .= |
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'<td><font size="-1">1. '.$lt{'disp'}.' - <i>'.$currdisp.'</i> 2. '.$lt{'nolo'}.' - <i>'.$currmark.'</i></font></td>'; |
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} else { |
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$discussion .= |
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'<td><font size="-1">'.$lt{'disp'}.' - <i>'.$currdisp.'</i></font></td>'; |
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} |
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$discussion .= <<END; |
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<td> </td> |
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<td> |
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<font size="-1"><b><a href="$chglink">$lt{'chgt'}</a>?</font></b></td> |
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</tr> |
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</table> |
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</td> |
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</tr> |
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</table> |
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</td> |
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</tr> |
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</table> |
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<br /><br /> |
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END |
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} |
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} |
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if ($discussiononly) { |
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$discussion.=(<<ENDDISCUSS); |
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<form action="/adm/feedback" method="post" name="mailform" enctype="multipart/form-data"> |
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<input type="submit" name="discuss" value="Post Discussion" /> |
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<input type="submit" name="anondiscuss" value="Post Anonymous Discussion" /> |
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<input type="hidden" name="symb" value="$ressymb" /> |
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<input type="hidden" name="sendit" value="true" /> |
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<br /> |
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<font size="1">Note: in anonymous discussion, your name is visible only to |
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course faculty</font><br /> |
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<b>Title:</b> <input type="text" name="subject" value="" size="30" /><br /><br /> |
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<textarea name="comment" cols="80" rows="14" wrap="hard"></textarea> |
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<p> |
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Attachment (128 KB max size): <input type="file" name="attachment" /> |
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</p> |
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</form> |
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ENDDISCUSS |
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if ($outputtarget ne 'tex') { |
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$discussion.=&generate_preview_button(); |
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} |
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} else { |
|
if (&discussion_open($status) && |
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&Apache::lonnet::allowed('pch', |
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$ENV{'request.course.id'}. |
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($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
|
if ($outputtarget ne 'tex') { |
|
$discussion.='<table bgcolor="#BBBBBB"><tr><td><a href="/adm/feedback?replydisc='. |
|
$symb.':::" '.$target.'>'. |
|
'<img src="/adm/lonMisc/chat.gif" border="0" />'. |
|
&mt('Post Discussion').'</a></td></tr></table>'; |
|
} |
|
} |
|
} |
|
return $discussion; |
|
} |
|
|
sub mail_screen { |
sub mail_screen { |
my ($r,$feedurl,$options) = @_; |
my ($r,$feedurl,$options) = @_; |
my $bodytag=&Apache::loncommon::bodytag('Resource Feedback and Discussion', |
my $bodytag=&Apache::loncommon::bodytag('Resource Feedback and Discussion', |
'','onLoad="window.focus();"'); |
'','onLoad="window.focus();"'); |
|
my $title=&Apache::lonnet::gettitle($feedurl); |
|
if (!$title) { $title = $feedurl; } |
|
my $quote=''; |
|
my $subject = ''; |
|
my $prevtag = ''; |
|
if ($ENV{'form.replydisc'}) { |
|
my ($symb,$idx)=split(/\:\:\:/,$ENV{'form.replydisc'}); |
|
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
unless (($contrib{'hidden'}=~/\.$idx\./) || ($contrib{'deleted'}=~/\.$idx\./)) { |
|
my $message=$contrib{$idx.':message'}; |
|
$message=~s/\n/\<br \/\>/g; |
|
$quote='<blockquote>'.&Apache::lontexconvert::msgtexconverted($message).'</blockquote>'; |
|
if ($idx > 0) { |
|
$subject = 'Re: '.$contrib{$idx.':subject'}; |
|
} |
|
} |
|
if ($ENV{'form.previous'}) { |
|
$prevtag = '<input type="hidden" name="previous" value="'.$ENV{'form.previous'}.'" />'; |
|
} |
|
} |
|
my $latexHelp=&Apache::loncommon::helpLatexCheatsheet(); |
|
my $htmlheader=&Apache::lonhtmlcommon::htmlareaheaders(); |
|
my $send=&mt('Send'); |
$r->print(<<ENDDOCUMENT); |
$r->print(<<ENDDOCUMENT); |
<html> |
<html> |
<head> |
<head> |
<title>The LearningOnline Network with CAPA</title> |
<title>The LearningOnline Network with CAPA</title> |
<meta http-equiv="pragma" content="no-cache"></meta> |
<meta http-equiv="pragma" content="no-cache"></meta> |
<script> |
$htmlheader |
|
<script type="text/javascript"> |
|
//<!-- |
function gosubmit() { |
function gosubmit() { |
var rec=0; |
var rec=0; |
if (typeof(document.mailform.elements.author)!="undefined") { |
if (typeof(document.mailform.elements.author)!="undefined") { |
Line 95 sub mail_screen {
|
Line 591 sub mail_screen {
|
} |
} |
|
|
if (rec) { |
if (rec) { |
|
if (typeof(document.mailform.onsubmit)=='function') { |
|
document.mailform.onsubmit(); |
|
} |
document.mailform.submit(); |
document.mailform.submit(); |
} else { |
} else { |
alert('Please check a feedback type.'); |
alert('Please check a feedback type.'); |
} |
} |
} |
} |
|
//--> |
</script> |
</script> |
</head> |
</head> |
$bodytag |
$bodytag |
<h2><tt>$feedurl</tt></h2> |
<h2><tt>$title</tt></h2> |
<form action="/adm/feedback" method=post name=mailform> |
<form action="/adm/feedback" method="post" name="mailform" |
<input type=hidden name=postdata value="$feedurl"> |
enctype="multipart/form-data"> |
|
$prevtag |
|
<input type="hidden" name="postdata" value="$feedurl" /> |
|
<input type="hidden" name="replydisc" value="$ENV{'form.replydisc'}" /> |
Please check at least one of the following feedback types: |
Please check at least one of the following feedback types: |
$options<hr> |
$options<hr /> |
My question/comment/feedback:<p> |
$quote |
<textarea name=comment cols=60 rows=10 wrap=hard> |
<p>My question/comment/feedback:</p> |
</textarea><p> |
<p> |
<input type=hidden name=sendit value=1> |
$latexHelp |
<input type=button value="Send Feedback" onClick='gosubmit();'></input> |
Title: <input type="text" name="subject" size="30" value="$subject" /></p> |
|
<p> |
|
<textarea name="comment" id="comment" cols="60" rows="10" wrap="hard"> |
|
</textarea></p> |
|
<p> |
|
Attachment (128 KB max size): <input type="file" name="attachment" /> |
|
</p> |
|
<p> |
|
<input type="hidden" name="sendit" value="1" /> |
|
<input type="button" value="$send" onClick='gosubmit();' /> |
|
</p> |
|
</form> |
|
ENDDOCUMENT |
|
$r->print(&generate_preview_button(). |
|
&Apache::lonhtmlcommon::htmlareaselectactive('comment'). |
|
'</body></html>'); |
|
} |
|
|
|
sub print_display_options { |
|
my ($r,$symb,$previous,$dispchg,$markchg,$feedurl) = @_; |
|
# backward compatibility (bulletin boards used to be 'wrapped') |
|
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
|
$feedurl=~s|^/adm/wrapper||; |
|
} |
|
|
|
my $function = &Apache::loncommon::get_users_function(); |
|
my $tabcolor = &Apache::loncommon::designparm($function.'.tabbg', |
|
$ENV{'user.domain'}); |
|
my $bodytag=&Apache::loncommon::bodytag('Discussion options', |
|
'',''); |
|
|
|
my %lt = &Apache::lonlocal::texthash( |
|
'dido' => 'Discussion display options', |
|
'pref' => 'Display Preference', |
|
'curr' => 'Current setting ', |
|
'actn' => 'Action', |
|
'deff' => 'Default for all discussions', |
|
'prca' => 'Preferences can be set for this discussion that determine ....', |
|
'whpo' => 'Which posts are displayed when you display this bulletin board or resource, and', |
|
'unwh' => 'Under what circumstances posts are identfied as "New."', |
|
'allposts' => 'All posts', |
|
'unread' => 'New posts only', |
|
'ondisp' => 'Once displayed', |
|
'onmark' => 'Once marked as read', |
|
'disa' => 'Posts displayed?', |
|
'npmr' => 'New posts cease to be identified as "New"?', |
|
'chgt' => 'Change to ', |
|
'mkdf' => 'Set to ', |
|
'yhni' => 'You have not indicated that you wish to change either of the discussion settings', |
|
'ywbr' => 'You will be returned to the previous page if you click OK.' |
|
); |
|
|
|
my $dispchange = $lt{'unread'}; |
|
my $markchange = $lt{'ondisp'}; |
|
my $currdisp = $lt{'allposts'}; |
|
my $currmark = $lt{'onmark'}; |
|
my $discdisp = 'allposts'; |
|
my $discmark = 'onmark'; |
|
|
|
if ($dispchg eq 'allposts') { |
|
$dispchange = $lt{'allposts'}; |
|
$currdisp = $lt{'unread'}; |
|
$discdisp = 'unread'; |
|
} |
|
|
|
if ($markchg eq 'markonread') { |
|
$markchange = $lt{'onmark'}; |
|
$currmark = $lt{'ondisp'}; |
|
$discmark = 'ondisp'; |
|
} |
|
$r->print(<<END); |
|
<html> |
|
<head> |
|
<title>$lt{'dido'}</title> |
|
<meta http-equiv="pragma" content="no-cache" /> |
|
<script> |
|
function setDisp() { |
|
var prev = "$previous" |
|
var chktotal = 0 |
|
if (document.modifydisp.discdisp.checked == true) { |
|
document.modifydisp.$dispchg.value = "$symb" |
|
chktotal ++ |
|
} |
|
if (document.modifydisp.discmark.checked == true) { |
|
document.modifydisp.$markchg.value = "$symb" |
|
chktotal ++ |
|
} |
|
if (chktotal > 0) { |
|
document.modifydisp.submit() |
|
} else { |
|
if(confirm("$lt{'yhni'}. \\n$lt{'ywbr'}")) { |
|
if (prev > 0) { |
|
location.href = "$feedurl?previous=$previous" |
|
} else { |
|
location.href = "$feedurl" |
|
} |
|
} |
|
} |
|
} |
|
</script> |
|
</head> |
|
$bodytag |
|
<form name="modifydisp" method="post" action="/adm/feedback"> |
|
$lt{'sdpf'}<br/> $lt{'prca'} <ol><li>$lt{'whpo'}</li><li>$lt{'unwh'}</li></ol> |
|
<br /> |
|
<table border="0" cellpadding="0" cellspacing="0"> |
|
<tr> |
|
<td width="100%" bgcolor="#000000"> |
|
<table width="100%" border="0" cellpadding="1" cellspacing="0"> |
|
<tr> |
|
<td width="100%" bgcolor="#000000"> |
|
<table border="0" cellpadding="3" cellspacing="1" bgcolor="#FFFFFF"> |
|
<tr bgcolor="$tabcolor"> |
|
<td><b>$lt{'pref'}</b></td> |
|
<td><b>$lt{'curr'}</b></td> |
|
<td><b>$lt{'actn'}?</b></td> |
|
</tr> |
|
<tr bgcolor="#dddddd"> |
|
<td>$lt{'disa'}</td> |
|
<td>$lt{$discdisp}</td> |
|
<td><input type="checkbox" name="discdisp" /> $lt{'chgt'} "$dispchange"</td> |
|
</tr><tr bgcolor="#eeeeee"> |
|
<td>$lt{'npmr'}</td> |
|
<td>$lt{$discmark}</td> |
|
<td><input type="checkbox" name="discmark" />$lt{'chgt'} "$markchange"</td> |
|
</tr> |
|
</table> |
|
</td> |
|
</tr> |
|
</table> |
|
</td> |
|
</tr> |
|
</table> |
|
<br /> |
|
<br /> |
|
<input type="hidden" name="previous" value="$previous" /> |
|
<input type="hidden" name="$dispchg" value=""/> |
|
<input type="hidden" name="$markchg" value=""/> |
|
<input type="button" name="sub" value="Store Changes" onClick="javascript:setDisp()" /> |
|
<br /> |
|
<br /> |
</form> |
</form> |
</body> |
</body> |
</html> |
</html> |
ENDDOCUMENT |
END |
|
return; |
} |
} |
|
|
sub fail_redirect { |
sub fail_redirect { |
my ($r,$feedurl) = @_; |
my ($r,$feedurl) = @_; |
|
if ($feedurl=~/^\/adm\//) { $feedurl.='?register=1' }; |
$r->print (<<ENDFAILREDIR); |
$r->print (<<ENDFAILREDIR); |
|
<html> |
<head><title>Feedback not sent</title> |
<head><title>Feedback not sent</title> |
<meta http-equiv="pragma" content="no-cache"></meta> |
<meta http-equiv="pragma" content="no-cache" /> |
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl"> |
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl" /> |
</head> |
</head> |
<html> |
|
<body bgcolor="#FFFFFF"> |
<body bgcolor="#FFFFFF"> |
<img align=right src=/adm/lonIcons/lonlogos.gif> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<b>Sorry, no recipients ...</b> |
<b>Sorry, no recipients ...</b> |
|
<br /><a href="$feedurl">Continue</a> |
</body> |
</body> |
</html> |
</html> |
ENDFAILREDIR |
ENDFAILREDIR |
} |
} |
|
|
sub redirect_back { |
sub redirect_back { |
my ($r,$feedurl,$typestyle,$sendsomething,$status) = @_; |
my ($r,$feedurl,$typestyle,$sendsomething,$sendposts,$status,$previous) = @_; |
|
my $prevtag = ''; |
|
my $qrystr = ''; |
|
# backward compatibility (bulletin boards used to be 'wrapped') |
|
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
|
$feedurl=~s|^/adm/wrapper||; |
|
} |
|
|
|
if ($feedurl=~/^\/adm\//) { $feedurl.='?register=1' }; |
|
if ($previous > 0) { |
|
$qrystr = 'previous='.$previous; |
|
if ($feedurl =~ /\?register=1/) { |
|
$feedurl .= '&'.$qrystr; |
|
} else { |
|
$feedurl .= '?'.$qrystr; |
|
} |
|
$prevtag = '<input type="hidden" name="previous" value="'.$previous.'" />'; |
|
} |
$r->print (<<ENDREDIR); |
$r->print (<<ENDREDIR); |
|
<html> |
<head> |
<head> |
<title>Feedback sent</title> |
<title>Feedback sent</title> |
<meta http-equiv="pragma" content="no-cache"></meta> |
<meta http-equiv="pragma" content="no-cache" /> |
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl"> |
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl" /> |
</head> |
</head> |
<html> |
<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { this.document.reldt.submit(); self.close(); }'> |
<body bgcolor="#FFFFFF"> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<img align=right src=/adm/lonIcons/lonlogos.gif> |
|
$typestyle |
$typestyle |
<b>Sent $sendsomething message(s).</b> |
<b>Sent $sendsomething message(s), and $sendposts post(s).</b> |
<font color=red>$status</font> |
<font color="red">$status</font> |
|
<form name="reldt" action="$feedurl" target="loncapaclient"> |
|
$prevtag |
|
</form> |
|
<br /><a href="$feedurl">Continue</a> |
</body> |
</body> |
</html> |
</html> |
ENDREDIR |
ENDREDIR |
Line 157 ENDREDIR
|
Line 824 ENDREDIR
|
sub no_redirect_back { |
sub no_redirect_back { |
my ($r,$feedurl) = @_; |
my ($r,$feedurl) = @_; |
$r->print (<<ENDNOREDIR); |
$r->print (<<ENDNOREDIR); |
|
<html> |
<head><title>Feedback not sent</title> |
<head><title>Feedback not sent</title> |
<meta http-equiv="pragma" content="no-cache"></meta> |
<meta http-equiv="pragma" content="no-cache" /> |
ENDNOREDIR |
ENDNOREDIR |
|
|
if ($feedurl!~/^\/adm\/feedback/) { |
if ($feedurl!~/^\/adm\/feedback/) { |
Line 167 ENDNOREDIR
|
Line 835 ENDNOREDIR
|
|
|
$r->print (<<ENDNOREDIRTWO); |
$r->print (<<ENDNOREDIRTWO); |
</head> |
</head> |
<html> |
<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { self.close(); }'> |
<body bgcolor="#FFFFFF"> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<img align=right src=/adm/lonIcons/lonlogos.gif> |
|
<b>Sorry, no feedback possible on this resource ...</b> |
<b>Sorry, no feedback possible on this resource ...</b> |
|
<br /><a href="$feedurl">Continue</a> |
</body> |
</body> |
</html> |
</html> |
ENDNOREDIRTWO |
ENDNOREDIRTWO |
} |
} |
|
|
sub screen_header { |
sub screen_header { |
my ($feedurl) = @_; |
my ($feedurl) = @_; |
my $options=''; |
my $msgoptions=''; |
if (($feedurl=~/^\/res/) && ($feedurl!~/^\/res\/adm/)) { |
my $discussoptions=''; |
$options= |
unless ($ENV{'form.replydisc'}) { |
'<p><input type=checkbox name=author> Feedback to resource author'; |
if (($feedurl=~/^\/res\//) && ($feedurl!~/^\/res\/adm/)) { |
} |
$msgoptions= |
if ($ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}) { |
'<p><input type="checkbox" name="author" /> '. |
$options.= |
&mt('Feedback to resource author').'</p>'; |
'<br><input type=checkbox name=question> Question about resource content'; |
} |
} |
if (&feedback_available(1)) { |
if ($ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'}) { |
$msgoptions.= |
$options.= |
'<br /><input type="checkbox" name="question" /> '. |
'<br><input type=checkbox name=course> '. |
&mt('Question about resource content'); |
'Question/Comment/Feedback about course content'; |
} |
} |
if (&feedback_available(0,1)) { |
if ($ENV{'course.'.$ENV{'request.course.id'}.'.policy.email'}) { |
$msgoptions.= |
$options.= |
'<br /><input type="checkbox" name="course" /> '. |
'<br><input type=checkbox name=policy> '. |
&mt('Question/Comment/Feedback about course content'); |
'Question/Comment/Feedback about course policy'; |
} |
} |
if (&feedback_available(0,0,1)) { |
|
$msgoptions.= |
if ($ENV{'request.course.id'}) { |
'<br /><input type="checkbox" name="policy" /> '. |
if (&Apache::lonnet::allowed('pch', |
&mt('Question/Comment/Feedback about course policy'); |
$ENV{'request.course.id'}. |
} |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
} |
$options.='<br><input type=checkbox name=discuss> '. |
if ($ENV{'request.course.id'}) { |
'<b>Contribution to course discussion of resource</b>'; |
if (&discussion_open() && |
$options.='<br><input type=checkbox name=anondiscuss> '. |
&Apache::lonnet::allowed('pch', |
'<b>Anonymous contribution to course discussion of resource</b>'. |
$ENV{'request.course.id'}. |
' (name only visible to course faculty)'; |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
|
$discussoptions='<input type="checkbox" name="discuss" onClick="this.form.anondiscuss.checked=false;" '. |
|
($ENV{'form.replydisc'}?' checked="1"':'').' /> '. |
|
&mt('Contribution to course discussion of resource'); |
|
$discussoptions.='<br /><input type="checkbox" name="anondiscuss" onClick="this.form.discuss.checked=false;" /> '. |
|
&mt('Anonymous contribution to course discussion of resource'). |
|
' <i>('.&mt('name only visible to course faculty').')</i>'; |
} |
} |
} |
} |
return $options; |
if ($msgoptions) { $msgoptions='<h2><img src="/adm/lonMisc/feedback.gif" />'.&mt('Sending Messages').'</h2>'.$msgoptions; } |
|
if ($discussoptions) { |
|
$discussoptions='<h2><img src="/adm/lonMisc/chat.gif" />'.&mt('Discussion Contributions').'</h2>'.$discussoptions; } |
|
return $msgoptions.$discussoptions; |
} |
} |
|
|
sub resource_output { |
sub resource_output { |
my ($feedurl) = @_; |
my ($feedurl) = @_; |
my $usersaw=&Apache::lonnet::ssi($feedurl); |
my $usersaw=&Apache::lonnet::ssi_body($feedurl); |
$usersaw=~s/\<body[^\>]*\>//gi; |
$usersaw=~s/\<body[^\>]*\>//gi; |
$usersaw=~s/\<\/body\>//gi; |
$usersaw=~s/\<\/body\>//gi; |
$usersaw=~s/\<html\>//gi; |
$usersaw=~s/\<html\>//gi; |
Line 226 sub resource_output {
|
Line 903 sub resource_output {
|
} |
} |
|
|
sub clear_out_html { |
sub clear_out_html { |
my $message=$ENV{'form.comment'}; |
my ($message,$override)=@_; |
$message=~s/\</\<\;/g; |
unless (&Apache::lonhtmlcommon::htmlareablocked()) { return $message; } |
$message=~s/\>/\>\;/g; |
my $cid=$ENV{'request.course.id'}; |
|
if (($ENV{"course.$cid.allow_limited_html_in_feedback"} =~ m/yes/i) || |
|
($override)) { |
|
# allows <B> <I> <P> <A> <LI> <OL> <UL> <EM> <BR> <TT> <STRONG> |
|
# <BLOCKQUOTE> <DIV .*> <DIV> <IMG> <M> <SPAN> <H1> <H2> <H3> <H4> <SUB> |
|
# <SUP> |
|
my %html=(B=>1, I=>1, P=>1, A=>1, LI=>1, OL=>1, UL=>1, EM=>1, |
|
BR=>1, TT=>1, STRONG=>1, BLOCKQUOTE=>1, DIV=>1, IMG=>1, |
|
M=>1, SUB=>1, SUP=>1, SPAN=>1, |
|
H1=>1, H2=>1, H3=>1, H4=>1, H5=>1); |
|
|
|
$message =~ s/\<(\/?\s*(\w+)[^\>\<]*)/ |
|
{($html{uc($2)}&&(length($1)<1000))?"\<$1":"\<$1"}/ge; |
|
$message =~ s/(\<?\s*(\w+)[^\<\>]*)\>/ |
|
{($html{uc($2)}&&(length($1)<1000))?"$1\>":"$1\>"}/ge; |
|
} else { |
|
$message=~s/\</\<\;/g; |
|
$message=~s/\>/\>\;/g; |
|
} |
return $message; |
return $message; |
} |
} |
|
|
sub assemble_email { |
sub assemble_email { |
my ($feedurl,$message,$prevattempts,$usersaw)=@_; |
my ($feedurl,$message,$prevattempts,$usersaw,$useranswer)=@_; |
my $email=<<"ENDEMAIL"; |
my $email=<<"ENDEMAIL"; |
Refers to <a href="$feedurl">$feedurl</a> |
Refers to <a href="$feedurl">$feedurl</a> |
|
|
Line 242 ENDEMAIL
|
Line 937 ENDEMAIL
|
my $citations=<<"ENDCITE"; |
my $citations=<<"ENDCITE"; |
<h2>Previous attempts of student (if applicable)</h2> |
<h2>Previous attempts of student (if applicable)</h2> |
$prevattempts |
$prevattempts |
<p><hr> |
<br /><hr /> |
<h2>Original screen output (if applicable)</h2> |
<h2>Original screen output (if applicable)</h2> |
$usersaw |
$usersaw |
|
<h2>Correct Answer(s) (if applicable)</h2> |
|
$useranswer |
ENDCITE |
ENDCITE |
return ($email,$citations); |
return ($email,$citations); |
} |
} |
|
|
|
sub secapply { |
|
my $rec=shift; |
|
my $defaultflag=shift; |
|
$rec=~s/\s+//g; |
|
$rec=~s/\@/\:/g; |
|
my ($adr,$sections)=($rec=~/^([^\(]+)\(([^\)]+)\)/); |
|
if ($sections) { |
|
foreach (split(/\;/,$sections)) { |
|
if (($_ eq $ENV{'request.course.sec'}) || |
|
($defaultflag && ($_ eq '*'))) { |
|
return $adr; |
|
} |
|
} |
|
} else { |
|
return $rec; |
|
} |
|
return ''; |
|
} |
|
|
sub decide_receiver { |
sub decide_receiver { |
my ($feedurl) = @_; |
my ($feedurl,$author,$question,$course,$policy,$defaultflag) = @_; |
my $typestyle=''; |
my $typestyle=''; |
my %to=(); |
my %to=(); |
if ($ENV{'form.author'}) { |
if ($ENV{'form.author'}||$author) { |
$typestyle.='Submitting as Author Feedback<br>'; |
$typestyle.='Submitting as Author Feedback<br>'; |
$feedurl=~/^\/res\/(\w+)\/(\w+)\//; |
$feedurl=~/^\/res\/(\w+)\/(\w+)\//; |
$to{$2.':'.$1}=1; |
$to{$2.':'.$1}=1; |
} |
} |
if ($ENV{'form.question'}) { |
if ($ENV{'form.question'}||$question) { |
$typestyle.='Submitting as Question<br>'; |
$typestyle.='Submitting as Question<br>'; |
foreach (split(/\,/, |
foreach (split(/\,/, |
$ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}) |
$ENV{'course.'.$ENV{'request.course.id'}.'.question.email'}) |
) { |
) { |
$to{$_}=1; |
my $rec=&secapply($_,$defaultflag); |
|
if ($rec) { $to{$rec}=1; } |
} |
} |
} |
} |
if ($ENV{'form.course'}) { |
if ($ENV{'form.course'}||$course) { |
$typestyle.='Submitting as Comment<br>'; |
$typestyle.='Submitting as Comment<br />'; |
foreach (split(/\,/, |
foreach (split(/\,/, |
$ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'}) |
$ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'}) |
) { |
) { |
$to{$_}=1; |
my $rec=&secapply($_,$defaultflag); |
|
if ($rec) { $to{$rec}=1; } |
} |
} |
} |
} |
if ($ENV{'form.policy'}) { |
if ($ENV{'form.policy'}||$policy) { |
$typestyle.='Submitting as Policy Feedback<br>'; |
$typestyle.='Submitting as Policy Feedback<br />'; |
foreach (split(/\,/, |
foreach (split(/\,/, |
$ENV{'course.'.$ENV{'request.course.id'}.'.policy.email'}) |
$ENV{'course.'.$ENV{'request.course.id'}.'.policy.email'}) |
) { |
) { |
$to{$_}=1; |
my $rec=&secapply($_,$defaultflag); |
|
if ($rec) { $to{$rec}=1; } |
} |
} |
} |
} |
|
if ((scalar(%to) eq '0') && (!$defaultflag)) { |
|
($typestyle,%to)= |
|
&decide_receiver($feedurl,$author,$question,$course,$policy,1); |
|
} |
return ($typestyle,%to); |
return ($typestyle,%to); |
} |
} |
|
|
|
sub feedback_available { |
|
my ($question,$course,$policy)=@_; |
|
my ($typestyle,%to)=&decide_receiver('',0,$question,$course,$policy); |
|
return scalar(%to); |
|
} |
|
|
sub send_msg { |
sub send_msg { |
my ($feedurl,$email,$citations,%to)=@_; |
my ($feedurl,$email,$citations,$attachmenturl,%to)=@_; |
my $status=''; |
my $status=''; |
my $sendsomething=0; |
my $sendsomething=0; |
foreach (keys %to) { |
foreach (keys %to) { |
if ($_) { |
if ($_) { |
my $declutter=&Apache::lonnet::declutter($feedurl); |
my $declutter=&Apache::lonnet::declutter($feedurl); |
unless (&Apache::lonmsg::user_normal_msg(split(/\:/,$_), |
unless (&Apache::lonmsg::user_normal_msg(split(/\:/,$_), |
'Feedback ['.$declutter.']',$email,$citations) eq 'ok') { |
'Feedback ['.$declutter.']',$email,$citations,$feedurl, |
$status.='<br>Error sending message to '.$_.'<br>'; |
$attachmenturl)=~/ok/) { |
|
$status.='<br />'.&mt('Error sending message to').' '.$_.'<br />'; |
} else { |
} else { |
$sendsomething++; |
$sendsomething++; |
} |
} |
Line 308 sub send_msg {
|
Line 1038 sub send_msg {
|
$newrecord{'resource'}=$feedurl; |
$newrecord{'resource'}=$feedurl; |
$newrecord{'subnumber'}=$record{'subnumber'}+1; |
$newrecord{'subnumber'}=$record{'subnumber'}+1; |
unless (&Apache::lonnet::cstore(\%newrecord,'_feedback') eq 'ok') { |
unless (&Apache::lonnet::cstore(\%newrecord,'_feedback') eq 'ok') { |
$status.='<br>Not registered<br>'; |
$status.='<br />'.&mt('Not registered').'<br />'; |
} |
} |
} |
} |
|
|
Line 316 sub send_msg {
|
Line 1046 sub send_msg {
|
} |
} |
|
|
sub adddiscuss { |
sub adddiscuss { |
my ($symb,$email,$anon)=@_; |
my ($symb,$email,$anon,$attachmenturl,$subject)=@_; |
my $status=''; |
my $status=''; |
if (&Apache::lonnet::allowed('pch',$ENV{'request.course.id'}. |
if (&discussion_open() && |
|
&Apache::lonnet::allowed('pch',$ENV{'request.course.id'}. |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
|
|
my %contrib=('message' => $email, |
my %contrib=('message' => $email, |
Line 328 sub adddiscuss {
|
Line 1059 sub adddiscuss {
|
'plainname' => $ENV{'environment.firstname'}.' '. |
'plainname' => $ENV{'environment.firstname'}.' '. |
$ENV{'environment.middlename'}.' '. |
$ENV{'environment.middlename'}.' '. |
$ENV{'environment.lastname'}.' '. |
$ENV{'environment.lastname'}.' '. |
$ENV{'enrironment.generation'}); |
$ENV{'enrironment.generation'}, |
|
'attachmenturl'=> $attachmenturl, |
|
'subject' => $subject); |
|
if ($ENV{'form.replydisc'}) { |
|
$contrib{'replyto'}=(split(/\:\:\:/,$ENV{'form.replydisc'}))[1]; |
|
} |
if ($anon) { |
if ($anon) { |
$contrib{'anonymous'}='true'; |
$contrib{'anonymous'}='true'; |
} |
} |
Line 338 sub adddiscuss {
|
Line 1074 sub adddiscuss {
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
my %storenewentry=($symb => time); |
my %storenewentry=($symb => time); |
$status.='<br>Updating discussion time: '. |
$status.='<br />'.&mt('Updating discussion time').': '. |
&Apache::lonnet::put('discussiontimes',\%storenewentry, |
&Apache::lonnet::put('discussiontimes',\%storenewentry, |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
Line 349 sub adddiscuss {
|
Line 1085 sub adddiscuss {
|
my %newrecord=(); |
my %newrecord=(); |
$newrecord{'resource'}=$symb; |
$newrecord{'resource'}=$symb; |
$newrecord{'subnumber'}=$record{'subnumber'}+1; |
$newrecord{'subnumber'}=$record{'subnumber'}+1; |
$status.='<br>Registering: '. |
$status.='<br />'.&mt('Registering').': '. |
&Apache::lonnet::cstore(\%newrecord,'_discussion'); |
&Apache::lonnet::cstore(\%newrecord,'_discussion'); |
} |
} |
} else { |
} else { |
$status.='Failed.'; |
$status.='Failed.'; |
} |
} |
return $status.'<br>'; |
return $status.'<br />'; |
|
} |
|
|
|
# ----------------------------------------------------------- Preview function |
|
|
|
sub show_preview { |
|
my $r=shift; |
|
my $message=&clear_out_html($ENV{'form.comment'}); |
|
$message=~s/\n/\<br \/\>/g; |
|
$message=&Apache::lontexconvert::msgtexconverted($message); |
|
my $subject=&clear_out_html($ENV{'form.subject'}); |
|
$subject=~s/\n/\<br \/\>/g; |
|
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
|
$r->print('<table border="2"><tr><td>'. |
|
'<b>Subject:</b> '.$subject.'<br /><br />'. |
|
$message.'</td></tr></table>'); |
|
} |
|
|
|
sub generate_preview_button { |
|
my $pre=&mt("Show Preview"); |
|
return(<<ENDPREVIEW); |
|
<form name="preview" action="/adm/feedback?preview=1" method="post" target="preview"> |
|
<input type="hidden" name="subject"> |
|
<input type="hidden" name="comment" /> |
|
<input type="button" value="$pre" |
|
onClick="if (typeof(document.mailform.onsubmit)=='function') {document.mailform.onsubmit();};this.form.comment.value=document.mailform.comment.value;this.form.subject.value=document.mailform.subject.value;this.form.submit();" /> |
|
</form> |
|
ENDPREVIEW |
|
} |
|
|
|
sub has_discussion { |
|
my $resourcesref = shift; |
|
my $navmap = Apache::lonnavmaps::navmap->new(); |
|
my @allres=$navmap->retrieveResources(); |
|
foreach my $resource (@allres) { |
|
if ($resource->hasDiscussion()) { |
|
my $ressymb; |
|
if ($resource->symb() =~ m-(___adm/\w+/\w+)/(\d+)/bulletinboard$-) { |
|
$ressymb = 'bulletin___'.$2.$1.'/'.$2.'/bulletinboard'; |
|
} else { |
|
$ressymb = $resource->symb(); |
|
} |
|
push @{$resourcesref}, $ressymb; |
|
} |
|
} |
|
$navmap->untieHashes(); |
|
return; |
} |
} |
|
|
sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
if ($r->header_only) { |
if ($r->header_only) { |
$r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
return OK; |
return OK; |
} |
} |
|
|
# --------------------------- Get query string for limited number of parameters |
# --------------------------- Get query string for limited number of parameters |
|
|
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
['hide','unhide','postdata']); |
['hide','unhide','deldisc','postdata','preview','replydisc','threadedon','threadedoff','onlyunread','allposts','previous','markread','markonread','markondisp','modifydisp','changes','navtime','navurl']); |
|
if ($ENV{'form.navtime'}) { |
if (($ENV{'form.hide'}) || ($ENV{'form.unhide'})) { |
my %discinfo = (); |
|
my @resources = (); |
|
&has_discussion(\@resources); |
|
my $numitems = @resources; |
|
my $feedurl = '/adm/navmaps'; |
|
if ($ENV{'form.navurl'}) { |
|
$feedurl .= '?'.$ENV{'form.navurl'}; |
|
} |
|
my %lt = &Apache::lonlocal::texthash( |
|
'mnpa' => 'Marked "New" posts as read in a total of', |
|
'robb' => 'resources/bulletin boards.', |
|
'twnp' => 'There are currently no resources or bulletin boards with unread discussion postings.' |
|
); |
|
foreach (@resources) { |
|
# backward compatibility (bulletin boards used to be 'wrapped') |
|
my $ressymb=$_; |
|
if ($ressymb =~ m/bulletin___\d+___/) { |
|
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper/|; |
|
} |
|
} |
|
my $lastkey = $ressymb.'_lastread'; |
|
$discinfo{$lastkey} = $ENV{'form.navtime'}; |
|
} |
|
my $textline = "<b>$lt{'mnpa'} $numitems $lt{'robb'}</b>"; |
|
if ($numitems > 0) { |
|
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
|
} else { |
|
$textline = "<b>$lt{'twnp'}</b>"; |
|
} |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
$r->print (<<ENDREDIR); |
|
<html> |
|
<head> |
|
<title>New posts marked as read</title> |
|
<meta http-equiv="pragma" content="no-cache" /> |
|
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl" /> |
|
</head> |
|
<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { this.document.reldt.submit(); self.close(); }'> |
|
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
|
$textline |
|
<form name="reldt" action="$feedurl" target="loncapaclient"> |
|
</form> |
|
<br /><a href="$feedurl">Continue</a> |
|
</body> |
|
</html> |
|
ENDREDIR |
|
return OK; |
|
} elsif ($ENV{'form.modifydisp'}) { |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
my $symb=$ENV{'form.modifydisp'}; |
|
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
my $previous=$ENV{'form.previous'}; |
|
my ($dispchg,$markchg) = split/_/,$ENV{'form.changes'}; |
|
my $feedurl = &Apache::lonnet::clutter($url); |
|
# backward compatibility (bulletin boards used to be 'wrapped') |
|
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
|
$feedurl=~s|^/adm/wrapper||; |
|
} |
|
&print_display_options($r,$symb,$previous,$dispchg,$markchg,$feedurl); |
|
return OK; |
|
} elsif (($ENV{'form.markondisp'}) || ($ENV{'form.markonread'}) || ($ENV{'form.allposts'}) || ($ENV{'form.onlyunread'}) ) { |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
my $previous=$ENV{'form.previous'}; |
|
my ($map,$ind,$url); |
|
if (($ENV{'form.markondisp'}) || ($ENV{'form.markonread'})) { |
|
# ---------------------- Modify setting for identification of 'NEW' posts in this discussion |
|
my $symb=$ENV{'form.markondisp'}?$ENV{'form.markondisp'}:$ENV{'form.markonread'}; |
|
my $ressymb = $symb; |
|
($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
my %discinfo = (); |
|
my $lastkey = $ressymb.'_lastread'; |
|
my $ondispkey = $ressymb.'_markondisp'; |
|
if ($ENV{'form.markondisp'}) { |
|
$discinfo{$lastkey} = time; |
|
$discinfo{$ondispkey} = 1; |
|
} elsif ($ENV{'form.markonread'}) { |
|
if ( $previous > 0 ) { |
|
$discinfo{$lastkey} = $previous; |
|
} |
|
$discinfo{$ondispkey} = 0; |
|
} |
|
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
|
} |
|
if (($ENV{'form.allposts'}) || ($ENV{'form.onlyunread'})) { |
|
# ----------------------------------------------------------------- Modify display setting for this discussion |
|
my $symb=$ENV{'form.allposts'}?$ENV{'form.allposts'}:$ENV{'form.onlyunread'}; |
|
my $ressymb = $symb; |
|
($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
my %discinfo = (); |
|
if ($ENV{'form.allposts'}) { |
|
$discinfo{$ressymb.'_showonlyunread'} = 0; |
|
} elsif ($ENV{'form.onlyunread'}) { |
|
$discinfo{$ressymb.'_showonlyunread'} = 1; |
|
} |
|
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
|
} |
|
if (($ENV{'form.markonread'}) || ($ENV{'form.allposts'}) || ($ENV{'form.onlyunread'}) ) { |
|
&redirect_back($r,&Apache::lonnet::clutter($url),&mt('Changed display status').'<br />','0','0','',$previous); |
|
} else { |
|
&redirect_back($r,&Apache::lonnet::clutter($url),&mt('Changed display status').'<br />','0','0'); |
|
} |
|
return OK; |
|
} elsif ($ENV{'form.markread'}) { |
|
# ----------------------------------------------------------------- Mark new posts as read |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
my $symb=$ENV{'form.markread'}; |
|
my $ressymb = $symb; |
|
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
my %discinfo = (); |
|
my $lastkey = $ressymb.'_lastread'; |
|
$discinfo{$lastkey} = time; |
|
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
|
&redirect_back($r,&Apache::lonnet::clutter($url),&mt('Changed reading status').'<br />','0','0'); |
|
return OK; |
|
} elsif (($ENV{'form.hide'}) || ($ENV{'form.unhide'})) { |
# ----------------------------------------------------------------- Hide/unhide |
# ----------------------------------------------------------------- Hide/unhide |
$r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
|
|
my $entry=$ENV{'form.hide'}?$ENV{'form.hide'}:$ENV{'form.unhide'}; |
my $entry=$ENV{'form.hide'}?$ENV{'form.hide'}:$ENV{'form.unhide'}; |
|
|
my ($symb,$idx)=split(/\:\:\:/,$entry); |
my ($symb,$idx)=split(/\:\:\:/,$entry); |
my ($map,$ind,$url)=split(/\_\_\_/,$symb); |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
|
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
Line 399 sub handler {
|
Line 1309 sub handler {
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
|
&redirect_back($r,'/res/'.$url,'Changed discussion status<p>','0'); |
&redirect_back($r,&Apache::lonnet::clutter($url), |
|
&mt('Changed discussion status').'<br />','0','0','',$ENV{'form.previous'}); |
|
} elsif (($ENV{'form.threadedon'}) || ($ENV{'form.threadedoff'})) { |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
if ($ENV{'form.threadedon'}) { |
|
&Apache::lonnet::put('environment',{'threadeddiscussion' => 'on'}); |
|
&Apache::lonnet::appenv('environment.threadeddiscussion' => 'on'); |
|
} else { |
|
&Apache::lonnet::del('environment',['threadeddiscussion']); |
|
&Apache::lonnet::delenv('environment\.threadeddiscussion'); |
|
} |
|
my $symb=$ENV{'form.threadedon'}?$ENV{'form.threadedon'}:$ENV{'form.threadedoff'}; |
|
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
&redirect_back($r,&Apache::lonnet::clutter($url), |
|
&mt('Changed discussion view mode').'<br />','0','0','',$ENV{'form.previous'}); |
|
} elsif ($ENV{'form.deldisc'}) { |
|
# --------------------------------------------------------------- Hide for good |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
|
|
my $entry=$ENV{'form.deldisc'}; |
|
|
|
my ($symb,$idx)=split(/\:\:\:/,$entry); |
|
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
|
|
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
|
|
|
|
my $currentdeleted=$contrib{'deleted'}; |
|
|
|
$currentdeleted.='.'.$idx.'.'; |
|
|
|
my %newhash=('deleted' => $currentdeleted); |
|
|
|
&Apache::lonnet::store(\%newhash,$symb,$ENV{'request.course.id'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
|
|
&redirect_back($r,&Apache::lonnet::clutter($url), |
|
&mt('Changed discussion status').'<br />','0','0','',$ENV{'form.previous'}); |
|
} elsif ($ENV{'form.preview'}) { |
|
# -------------------------------------------------------- User wants a preview |
|
$r->content_type('text/html'); |
|
$r->send_http_header; |
|
&show_preview($r); |
} else { |
} else { |
# ------------------------------------------------------------- Normal feedback |
# ------------------------------------------------------------- Normal feedback |
my $feedurl=$ENV{'form.postdata'}; |
my $feedurl=$ENV{'form.postdata'}; |
$feedurl=~s/^http\:\/\///; |
$feedurl=~s/^http\:\/\///; |
$feedurl=~s/^$ENV{'SERVER_NAME'}//; |
$feedurl=~s/^$ENV{'SERVER_NAME'}//; |
$feedurl=~s/^$ENV{'HTTP_HOST'}//; |
$feedurl=~s/^$ENV{'HTTP_HOST'}//; |
|
$feedurl=~s/\?.+$//; |
|
|
my $symb=&Apache::lonnet::symbread($feedurl); |
my $symb; |
|
if ($ENV{'form.replydisc'}) { |
|
$symb=(split(/\:\:\:/,$ENV{'form.replydisc'}))[0]; |
|
my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb); |
|
$feedurl=&Apache::lonnet::clutter($url); |
|
} else { |
|
$symb=&Apache::lonnet::symbread($feedurl); |
|
} |
|
unless ($symb) { |
|
$symb=$ENV{'form.symb'}; |
|
if ($symb) { |
|
my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb); |
|
$feedurl=&Apache::lonnet::clutter($url); |
|
} |
|
} |
my $goahead=1; |
my $goahead=1; |
if ($feedurl=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
if ($feedurl=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
unless ($symb) { $goahead=0; } |
unless ($symb) { $goahead=0; } |
} |
} |
|
# backward compatibility (bulletin boards used to be 'wrapped') |
|
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
|
$feedurl=~s|^/adm/wrapper||; |
|
} |
if ($goahead) { |
if ($goahead) { |
# Go ahead with feedback, no ambiguous reference |
# Go ahead with feedback, no ambiguous reference |
$r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
|
|
if ( |
if ( |
Line 426 sub handler {
|
Line 1399 sub handler {
|
) |
) |
|| |
|| |
($ENV{'request.course.id'} && ($feedurl!~m:^/adm:)) |
($ENV{'request.course.id'} && ($feedurl!~m:^/adm:)) |
|
|| |
|
($ENV{'request.course.id'} && ($symb=~/^bulletin\_\_\_/)) |
) { |
) { |
# --------------------------------------------------- Print login screen header |
# --------------------------------------------------- Print login screen header |
unless ($ENV{'form.sendit'}) { |
unless ($ENV{'form.sendit'}) { |
Line 445 sub handler {
|
Line 1420 sub handler {
|
# Get output from resource |
# Get output from resource |
my $usersaw=&resource_output($feedurl); |
my $usersaw=&resource_output($feedurl); |
|
|
|
# Get resource answer (need to allow student to view grades for this to work) |
|
&Apache::lonnet::appenv(('allowed.vgr'=>'F')); |
|
my $useranswer=&Apache::loncommon::get_student_answers( |
|
$symb,$ENV{'user.name'},$ENV{'user.domain'}, |
|
$ENV{'request.course.id'}); |
|
&Apache::lonnet::delenv('allowed.vgr'); |
|
# Get attachments, if any, and not too large |
|
my $attachmenturl=''; |
|
if ($ENV{'form.attachment.filename'}) { |
|
unless (length($ENV{'form.attachment'})>131072) { |
|
$attachmenturl=&Apache::lonnet::userfileupload('attachment',undef,'feedback'); |
|
} |
|
} |
# Filter HTML out of message (could be nasty) |
# Filter HTML out of message (could be nasty) |
my $message=&clear_out_html; |
my $message=&clear_out_html($ENV{'form.comment'}); |
|
|
# Assemble email |
# Assemble email |
my ($email,$citations)=&assemble_email($feedurl,$message,$prevattempts, |
my ($email,$citations)=&assemble_email($feedurl,$message,$prevattempts, |
$usersaw); |
$usersaw,$useranswer); |
|
|
# Who gets this? |
# Who gets this? |
my ($typestyle,%to) = &decide_receiver($feedurl); |
my ($typestyle,%to) = &decide_receiver($feedurl); |
|
|
# Actually send mail |
# Actually send mail |
my ($status,$numsent)=&send_msg($feedurl,$email,$citations,%to); |
my ($status,$numsent)=&send_msg($feedurl,$email,$citations, |
|
$attachmenturl,%to); |
|
|
# Discussion? Store that. |
# Discussion? Store that. |
|
|
|
my $numpost=0; |
if ($ENV{'form.discuss'}) { |
if ($ENV{'form.discuss'}) { |
$typestyle.=&adddiscuss($symb,$message); |
my $subject = &clear_out_html($ENV{'form.subject'}); |
|
$typestyle.=&adddiscuss($symb,$message,0,$attachmenturl,$subject); |
|
$numpost++; |
} |
} |
|
|
if ($ENV{'form.anondiscuss'}) { |
if ($ENV{'form.anondiscuss'}) { |
$typestyle.=&adddiscuss($symb,$message,1); |
my $subject = &clear_out_html($ENV{'form.subject'}); |
|
$typestyle.=&adddiscuss($symb,$message,1,$attachmenturl,$subject); |
|
$numpost++; |
} |
} |
|
|
|
|
# Receipt screen and redirect back to where came from |
# Receipt screen and redirect back to where came from |
&redirect_back($r,$feedurl,$typestyle,$numsent,$status); |
&redirect_back($r,$feedurl,$typestyle,$numsent,$numpost,$status,$ENV{'form.previous'}); |
|
|
} |
} |
} else { |
} else { |
Line 479 sub handler {
|
Line 1473 sub handler {
|
} |
} |
} else { |
} else { |
# Ambiguous Problem Resource |
# Ambiguous Problem Resource |
$r->internal_redirect('/adm/ambiguous'); |
if ( &Apache::lonnet::mod_perl_version() == 2 ) { |
|
&Apache::lonnet::cleanenv(); |
|
} |
|
$r->internal_redirect('/adm/ambiguous'); |
} |
} |
} |
} |
return OK; |
return OK; |