--- loncom/interface/lonfeedback.pm 2010/01/25 03:30:23 1.273.4.5 +++ loncom/interface/lonfeedback.pm 2010/09/21 04:58:17 1.273.4.11 @@ -1,7 +1,7 @@ # The LearningOnline Network # Feedback # -# $Id: lonfeedback.pm,v 1.273.4.5 2010/01/25 03:30:23 raeburn Exp $ +# $Id: lonfeedback.pm,v 1.273.4.11 2010/09/21 04:58:17 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -48,13 +48,22 @@ use LONCAPA; sub discussion_open { my ($status,$symb)=@_; +# Advanced roles can always discuss if ($env{'request.role.adv'}) { return 1; } +# Get discussion closing date + my $close=&Apache::lonnet::EXT('resource.0.discussend',$symb); +# If it is defined and in the future, the instructor wants this discussion to be open + if (defined($close) && $close ne '' && $close > time) { + return 1; + } +# It was not explicitly open, check if the problem is available. +# If the problem is not available, close the discussion if (defined($status) && !($status eq 'CAN_ANSWER' || $status eq 'CANNOT_ANSWER' || $status eq 'OPEN')) { return 0; } - my $close=&Apache::lonnet::EXT('resource.0.discussend',$symb); +# The problem is available, but check if the instructor explictly closed discussion if (defined($close) && $close ne '' && $close < time) { return 0; } @@ -354,10 +363,10 @@ sub list_discussion { $togglink = 'toggoff'; } - $chglink .= '&changes='.$displinkA.'_'.$displinkB.'_'.$marklink.'_'.$togglink; + $chglink .= '&changes='.$displinkA.'_'.$displinkB.'_'.$marklink.'_'.$togglink; if ($newpostsflag) { - $chglink .= '&previous='.$prevread; + $chglink .= '&previous='.$prevread; } $chglink.=&group_args($group); @@ -400,8 +409,8 @@ sub list_discussion { my $manifestfilename = $tempexport.$manifest; if ($manifestfile = Apache::File->new('>'.$manifestfilename)) { $manifestok=1; - print $manifestfile qq| - + print $manifestfile qq| + '. ''.&mt('Show all posts').' '.&mt('to display').' '. @@ -528,11 +537,11 @@ imscp_v1p1.xsd http://www.imsglobal.org/ print $manifestfile "\n". ''. - ''.$imsitems{$alldiscussion{$post}}{'title'}.''; + ''.$imsitems{$alldiscussion{$post}}{'title'}.''; $imsresources .= "\n". ''."\n". ''."\n". - $imsfiles{$alldiscussion{$post}}{$imsitems{$alldiscussion{$post}}{'currversion'}}."\n". + $imsfiles{$alldiscussion{$post}}{$imsitems{$alldiscussion{$post}}{'currversion'}}.''."\n". ''; } my $postingfile; @@ -741,13 +750,21 @@ END $env{'request.course.id'}. ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))) { if ($outputtarget ne 'tex') { - $discussion.= &send_feedback_link($ressymb,$target); + $discussion.= &send_feedback_link($ressymb,$target); + if ($env{'request.role.adv'}) { + my $close = &Apache::lonnet::EXT('resource.0.discussend',$ressymb); + if (defined($close) && $close ne '' && $close < time) { + $discussion .= ' '.&mt('(Closed for [_1] roles)', + &Apache::lonnet::plaintext('st',$crstype)); + } + } + } + } else { + if ($outputtarget ne 'tex') { + $discussion.= ''.&mt('This discussion is closed.').''; } - } - if ($outputtarget ne 'tex') { - $discussion.= &send_message_link($ressymb); } - $discussion.=''; + $discussion.=&send_message_link($ressymb).''; } return $discussion; } @@ -782,7 +799,7 @@ sub action_links_bar { if ($visible>2) { $discussion .= ''.&mt('Threaded View').'  '. @@ -846,7 +863,7 @@ sub postingform_display {
$lt{'note'}
$lt{'title'}: 

- + ENDDISCUSS if ($env{'form.origpage'}) { $postingform .= ''.&mt('Edit').''; @@ -1083,7 +1100,7 @@ sub build_posting_display { $sender.=' '.&mt('Hide').''; @@ -1124,7 +1141,7 @@ sub build_posting_display { $sender.=' '.&mt('Reply').''; @@ -1172,7 +1189,7 @@ sub build_posting_display { $$imsitems{$idx}{'attach'}=$attachtxt{$numoldver}; $$imsitems{$idx}{'timestamp'}=$contrib{$idx.':timestamp'}; $$imsitems{$idx}{'sender'}=$plainname.' ('. - $contrib{$idx.':sendername'}.' at '. + $contrib{$idx.':sendername'}.':'. $contrib{$idx.':senderdomain'}.')'; $$imsitems{$idx}{'isanonymous'}='false'; if ($contrib{$idx.':anonymous'}) { @@ -1245,12 +1262,12 @@ sub build_posting_display { if ($prevread > 0 && $prevread <= $posttime) { $$newitem{$idx} = 1; $$discussionitems[$idx] .= ' -

+
'; } else { $$newitem{$idx} = 0; $$discussionitems[$idx] .= ' -

'.&mt('NEW').'
+
'; } $$discussionitems[$idx] .= ''; } $$discussionitems[$idx].= '
   '. @@ -1262,7 +1279,7 @@ sub build_posting_display { $ctlink.'

'. - $message.'

'; + $message.''; if ($contrib{$idx.':history'}) { my @postversions = (); $$discussionitems[$idx] .= &mt('This post has been edited by the author.'); @@ -1369,7 +1386,7 @@ sub get_post_contents { $$plainname, $$contrib{$idx.':sendername'}, $$contrib{$idx.':senderdomain'}).' ('. - $$contrib{$idx.':sendername'}.' at '. + $$contrib{$idx.':sendername'}.':'. $$contrib{$idx.':senderdomain'}.')'; my $attachmenturls = $$contrib{$idx.':attachmenturl'}; my @postversions = (); @@ -1397,7 +1414,9 @@ sub get_post_contents { my ($timesent,$attachmsg); my %currattach = (); $timesent = &Apache::lonlocal::locallocaltime($postversions[$i]); - &newline_to_br(\$messages->{$i}); + unless (&contains_block_html($messages->{$i})) { + &newline_to_br(\$messages->{$i}); + } $$messages{$i}=&Apache::lontexconvert::msgtexconverted($$messages{$i}); $$subjects{$i}=~s/\n/\
/g; $$subjects{$i}=&Apache::lontexconvert::msgtexconverted($$subjects{$i}); @@ -1411,7 +1430,7 @@ sub get_post_contents { foreach my $key (sort(keys(%currattach))) { if ($$allattachments{$key}{'filename'} =~ m-^/uploaded/([^/]+/[^/]+)(/feedback)?(/?\d*)/([^/]+)$-) { my $fname = $1.$3.'/'.$4; - $$imsfiles{$idx}{$i} .= ''."\n"; + $$imsfiles{$idx}{$i} .= ''."\n"; $$attachtxt{$i}.= ''.$4.'
'; } } @@ -1671,7 +1690,10 @@ END {'add_entries' => \%onload}); if ($quote ne '') { - &newline_to_br(\$quote); + $quote = &HTML::Entities::decode($quote); + unless (&contains_block_html($quote)) { + &newline_to_br(\$quote); + } $quote='
'.&Apache::lontexconvert::msgtexconverted($quote).'
'; } @@ -1703,9 +1725,8 @@ $latexHelp

$lt{'title'}:

-

-

END if ( ($env{'form.editdisc'}) || ($env{'form.replydisc'}) ) { if ($env{'form.origpage'}) { @@ -1727,6 +1748,7 @@ END } } else { $r->print(< $lt{'atta'} $attachmaxtext:

END @@ -1740,7 +1762,7 @@ END $r->print(< - +

END @@ -1947,9 +1969,9 @@ END $r->print(<$lt{'disa'} $lt{$discdisp} - +
- + END $r->print(&Apache::loncommon::end_data_table_row()); @@ -1964,7 +1986,7 @@ END $r->print(<$lt{'dotm'} $lt{$disctogg} - + END my $save = &mt('Save'); $r->print(&Apache::loncommon::end_data_table_row()); @@ -1978,7 +2000,7 @@ END - + END if (exists($env{'form.group'})) { $r->print(''); @@ -2196,7 +2218,7 @@ $start_page
- + END if (exists($env{'form.group'})) { $r->print(''); @@ -2319,7 +2341,7 @@ END
- + $end_page END @@ -2422,7 +2444,7 @@ sub redirect_back { if ($previous > 0) { $qrystr = 'previous='.$previous; if ($feedurl =~ /\?register=1/) { - $feedurl .= '&'.$qrystr; + $feedurl .= '&'.$qrystr; } else { $feedurl .= '?'.$qrystr; } @@ -2431,14 +2453,14 @@ sub redirect_back { if (defined($sort)) { my $sortqry = 'sortposts='.$sort; if (($feedurl =~ /\?register=1/) || ($feedurl =~ /\?previous=/)) { - $feedurl .= '&'.$sortqry; + $feedurl .= '&'.$sortqry; } else { $feedurl .= '?'.$sortqry; } $sorttag = ''; if (defined($numpicks)) { my $userpickqry = 'totposters='.$numpicks; - $feedurl .= '&'.$userpickqry; + $feedurl .= '&'.$userpickqry; $userpicktag = ''; } else { if (ref($sectionpick) eq 'ARRAY') { @@ -2452,7 +2474,7 @@ sub redirect_back { $sectag =~ s/,$//; $sectag .= '" />'; } else { - $feedurl .= '§ionpick='.$sectionpick; + $feedurl .= '&sectionpick='.$sectionpick; $sectag = ''; } if (ref($grouppick) eq 'ARRAY') { @@ -2466,7 +2488,7 @@ sub redirect_back { $grptag =~ s/,$//; $grptag .= '" />'; } else { - $feedurl .= '&grouppick='.$grouppick; + $feedurl .= '&grouppick='.$grouppick; $grptag = ''; } if (ref($rolefilter) eq 'ARRAY') { @@ -2483,7 +2505,7 @@ sub redirect_back { $feedurl .= '&rolefilter='.$rolefilter; $roletag = ''; } - $feedurl .= '&statusfilter='.$statusfilter; + $feedurl .= '&statusfilter='.$statusfilter; $statustag =''; } } @@ -2620,7 +2642,13 @@ sub screen_header { } if (($env{'request.course.id'}) && (!$env{'form.sendmessageonly'})) { my ($blocked,$blocktext) = &Apache::loncommon::blocking_status('boards'); - if (!$blocked && &discussion_open(undef,$symb) && + my $realsymb = $symb; + if ($symb=~/^bulletin___/) { + my $filename=(&Apache::lonnet::decode_symb($symb))[2]; + $filename=~s|^adm/wrapper/||; + $realsymb=&Apache::lonnet::symbread($filename); + } + if (!$blocked && &discussion_open(undef,$realsymb) && &Apache::lonnet::allowed('pch', $env{'request.course.id'}. ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))) { @@ -2643,7 +2671,7 @@ sub screen_header { .$msgoptions; } if ($discussoptions) { - $discussoptions='

' + $discussoptions='

' .' '.&mt('Discussion Contributions').'

'.&Apache::lonhtmlcommon::coursepreflink(&mt('Discussion Settings'),'discussion').'

' .$discussoptions; } @@ -2675,11 +2703,13 @@ sub clear_out_html { ($override)) { # allows


      • #

        - # + # %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, ALGEBRA=>1, SUB=>1, SUP=>1, SPAN=>1, - H1=>1, H2=>1, H3=>1, H4=>1, H5=>1); + H1=>1, H2=>1, H3=>1, H4=>1, H5=>1, H6=>1, + TABLE=>1, TR=>1, TD=>1, TH=>1, TBODY=>1); + } # Do the substitution of everything that is not explicitly allowed $message =~ s/\<(\/?\s*(\w+)[^\>\<]*)/ @@ -2988,7 +3018,7 @@ sub generate_preview_button { +onclick="if (typeof(document.$formname.onsubmit)=='function') {document.$formname.onsubmit();};this.form.comment.value=document.$formname.$fieldname.value;this.form.subject.value=document.$formname.subject.value;this.form.submit();" /> ENDPREVIEW } @@ -3071,7 +3101,7 @@ END @@ -3094,7 +3124,7 @@ END $r->print(''."\n"); } $r->print(< + $end_page END
        - $lt{'adda'} + $lt{'adda'}