version 1.109, 2004/07/29 18:21:44
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version 1.134, 2004/11/15 21:51:19
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Line 36 use Apache::loncommon();
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Line 36 use Apache::loncommon();
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use Apache::lontexconvert(); |
use Apache::lontexconvert(); |
use Apache::lonlocal; # must not have () |
use Apache::lonlocal; # must not have () |
use Apache::lonhtmlcommon(); |
use Apache::lonhtmlcommon(); |
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use Apache::lonnavmaps; |
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use Apache::lonenc(); |
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use HTML::LCParser(); |
use Apache::lonspeller(); |
use Apache::lonspeller(); |
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use Cwd; |
|
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sub discussion_open { |
sub discussion_open { |
my ($status)=@_; |
my ($status,$symb)=@_; |
if (defined($status) && |
if (defined($status) && |
!($status eq 'CAN_ANSWER' || $status eq 'CANNOT_ANSWER' |
!($status eq 'CAN_ANSWER' || $status eq 'CANNOT_ANSWER' |
|| $status eq 'OPEN')) { |
|| $status eq 'OPEN')) { |
return 0; |
return 0; |
} |
} |
my $close=&Apache::lonnet::EXT('resource.0.discussend'); |
my $close=&Apache::lonnet::EXT('resource.0.discussend',$symb); |
if (defined($close) && $close ne '' && $close < time) { |
if (defined($close) && $close ne '' && $close < time) { |
return 0; |
return 0; |
} |
} |
Line 57 sub discussion_visible {
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Line 61 sub discussion_visible {
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if (not &discussion_open($status)) { |
if (not &discussion_open($status)) { |
my $hidden=&Apache::lonnet::EXT('resource.0.discusshide'); |
my $hidden=&Apache::lonnet::EXT('resource.0.discusshide'); |
if (lc($hidden) eq 'yes' or $hidden eq '' or !defined($hidden)) { |
if (lc($hidden) eq 'yes' or $hidden eq '' or !defined($hidden)) { |
return 0; |
if (!$ENV{'request.role.adv'}) { return 0; } |
} |
} |
} |
} |
return 1; |
return 1; |
} |
} |
|
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sub list_discussion { |
sub list_discussion { |
my ($mode,$status,$symb)=@_; |
my ($mode,$status,$ressymb)=@_; |
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my $outputtarget=$ENV{'form.grade_target'}; |
my $outputtarget=$ENV{'form.grade_target'}; |
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if (defined($ENV{'form.export'})) { |
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if($ENV{'form.export'}) { |
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$outputtarget = 'export'; |
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} |
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} |
if (not &discussion_visible($status)) { return ''; } |
if (not &discussion_visible($status)) { return ''; } |
my @bgcols = ("#cccccc","#eeeeee"); |
my @bgcols = ("#cccccc","#eeeeee"); |
my $discussiononly=0; |
my $discussiononly=0; |
Line 78 sub list_discussion {
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Line 86 sub list_discussion {
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$crs.='_'.$ENV{'request.course.sec'}; |
$crs.='_'.$ENV{'request.course.sec'}; |
} |
} |
$crs=~s/\_/\//g; |
$crs=~s/\_/\//g; |
unless ($symb) { |
unless ($ressymb) { $ressymb=&Apache::lonnet::symbread(); } |
$symb=&Apache::lonnet::symbread(); |
unless ($ressymb) { return ''; } |
} |
$ressymb=&wrap_symb($ressymb); |
unless ($symb) { return ''; } |
my $encsymb=&Apache::lonenc::check_encrypt($ressymb); |
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my $viewgrades=(&Apache::lonnet::allowed('vgr',$crs) |
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&& ($ressymb=~/\.(problem|exam|quiz|assess|survey|form)$/)); |
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my %usernamesort = (); |
my %usernamesort = (); |
my %namesort =(); |
my %namesort =(); |
my %subjectsort = (); |
my %subjectsort = (); |
# 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 |
# Get discussion display settings for this discussion |
my $lastkey = $ressymb.'_lastread'; |
my $lastkey = $ressymb.'_lastread'; |
my $showkey = $ressymb.'_showonlyunread'; |
my $showkey = $ressymb.'_showonlyunread'; |
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my $markkey = $ressymb.'_showonlyunmark', |
my $visitkey = $ressymb.'_visit'; |
my $visitkey = $ressymb.'_visit'; |
my $ondispkey = $ressymb.'_markondisp'; |
my $ondispkey = $ressymb.'_markondisp'; |
my $userpickkey = $ressymb.'_userpick'; |
my $userpickkey = $ressymb.'_userpick'; |
my %dischash = &Apache::lonnet::get('nohist_'.$ENV{'request.course.id'}.'_discuss',[$lastkey,$showkey,$visitkey,$ondispkey,$userpickkey],$ENV{'user.domain'},$ENV{'user.name'}); |
my $toggkey = $ressymb.'_readtoggle'; |
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my $readkey = $ressymb.'_read'; |
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|
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my %dischash = &Apache::lonnet::get('nohist_'.$ENV{'request.course.id'}.'_discuss',[$lastkey,$showkey,$markkey,$visitkey,$ondispkey,$userpickkey,$toggkey,$readkey],$ENV{'user.domain'},$ENV{'user.name'}); |
my %discinfo = (); |
my %discinfo = (); |
my $showonlyunread = 0; |
my $showonlyunread = 0; |
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my $showunmark = 0; |
my $markondisp = 0; |
my $markondisp = 0; |
my $prevread = 0; |
my $prevread = 0; |
my $previous = 0; |
my $previous = 0; |
Line 112 sub list_discussion {
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Line 121 sub list_discussion {
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# Retain identification of "NEW" posts identified in last display, if continuing 'previous' browsing of posts. |
# Retain identification of "NEW" posts identified in last display, if continuing 'previous' browsing of posts. |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['previous','sortposts','rolefilter','statusfilter','sectionpick','totposters']); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['previous','sortposts','rolefilter','statusfilter','sectionpick','totposters']); |
my $sortposts = $ENV{'form.sortposts'}; |
my $sortposts = $ENV{'form.sortposts'}; |
my $rolefilter = $ENV{'form.rolefilter'}; |
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my $statusfilter = $ENV{'form.statusfilter'}; |
my $statusfilter = $ENV{'form.statusfilter'}; |
my $sectionpick = $ENV{'form.sectionpick'}; |
my $sectionpick = $ENV{'form.sectionpick'}; |
my $totposters = $ENV{'form.totposters'}; |
my $totposters = $ENV{'form.totposters'}; |
Line 124 sub list_discussion {
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Line 132 sub list_discussion {
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$prevread = $dischash{$lastkey}; |
$prevread = $dischash{$lastkey}; |
} |
} |
} |
} |
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&Apache::lonnet::logthis("\n last read r symb ".$lastkey); |
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# Get information about students and non-students in course for filtering display of posts |
# Get information about students and non-students in course for filtering display of posts |
my %roleshash = (); |
my %roleshash = (); |
my %roleinfo = (); |
my %roleinfo = (); |
if ($rolefilter) { |
if ($ENV{'form.rolefilter'}) { |
%roleshash = &Apache::lonnet::dump('nohist_userroles',$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
%roleshash = &Apache::lonnet::dump('nohist_userroles',$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
foreach (keys %roleshash) { |
foreach (keys %roleshash) { |
my ($role,$uname,$udom,$sec) = split/:/,$_; |
my ($role,$uname,$udom,$sec) = split/:/,$_; |
Line 154 sub list_discussion {
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Line 163 sub list_discussion {
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} |
} |
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# Get discussion display default settings for user |
# Get discussion display default settings for user |
my %userenv = &Apache::lonnet::get('environment',['discdisplay','discmarkread'],$ENV{'user.domain'},$ENV{'user.name'}); |
if ($ENV{'environment.discdisplay'} eq 'unread') { |
my $discdisplay=$userenv{'discdisplay'}; |
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if ($discdisplay eq 'unread') { |
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$showonlyunread = 1; |
$showonlyunread = 1; |
} |
} |
my $discmarkread=$userenv{'discmarkread'}; |
if ($ENV{'environment.discmarkread'} eq 'ondisp') { |
if ($discmarkread eq 'ondisp') { |
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$markondisp = 1; |
$markondisp = 1; |
} |
} |
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# Override user's default if user specified display setting for this discussion |
# Override user's default if user specified display setting for this discussion |
if (defined($dischash{$ondispkey})) { |
if (defined($dischash{$ondispkey})) { |
$markondisp = $dischash{$ondispkey}; |
unless ($dischash{$ondispkey} eq '') { |
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$markondisp = $dischash{$ondispkey}; |
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} |
} |
} |
if ($markondisp) { |
if ($markondisp) { |
$discinfo{$lastkey} = time; |
$discinfo{$lastkey} = time; |
} |
} |
|
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if (defined($dischash{$showkey})) { |
if (defined($dischash{$showkey})) { |
$showonlyunread = $dischash{$showkey}; |
unless ($dischash{$showkey} eq '') { |
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$showonlyunread = $dischash{$showkey}; |
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} |
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} |
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|
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if (defined($dischash{$markkey})) { |
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unless ($dischash{$markkey} eq '') { |
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$showunmark = $dischash{$markkey}; |
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} |
} |
} |
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if (defined($dischash{$visitkey})) { |
if (defined($dischash{$visitkey})) { |
$visit = $dischash{$visitkey}; |
unless ($dischash{$visitkey} eq '') { |
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$visit = $dischash{$visitkey}; |
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} |
} |
} |
$visit ++; |
$visit ++; |
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my $seeid=&Apache::lonnet::allowed('rin',$crs); |
my $seeid=&Apache::lonnet::allowed('rin',$crs); |
my $viewgrades=(&Apache::lonnet::allowed('vgr',$crs) |
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&& ($symb=~/\.(problem|exam|quiz|assess|survey|form)$/)); |
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my @discussionitems=(); |
my @discussionitems=(); |
my %shown = (); |
my %shown = (); |
my @posteridentity=(); |
my @posteridentity=(); |
my %contrib=&Apache::lonnet::restore($ressymb,$ENV{'request.course.id'}, |
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$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
my $current=0; |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
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my $visible=0; |
my $visible=0; |
my @depth=(); |
my @depth=(); |
my @original=(); |
my @replies = (); |
my @index=(); |
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my @replies=(); |
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my %alldiscussion=(); |
my %alldiscussion=(); |
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my %imsitems=(); |
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my %imsfiles=(); |
my %notshown = (); |
my %notshown = (); |
my %newitem = (); |
my %newitem = (); |
my $maxdepth=0; |
my $maxdepth=0; |
Line 205 sub list_discussion {
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Line 220 sub list_discussion {
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$ENV{'environment.remote'} eq 'off' ) { |
$ENV{'environment.remote'} eq 'off' ) { |
$target='target="LONcom"'; |
$target='target="LONcom"'; |
} |
} |
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my $now = time; |
my $now = time; |
$discinfo{$visitkey} = $visit; |
$discinfo{$visitkey} = $visit; |
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&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
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&build_posting_display(\%usernamesort,\%subjectsort,\%namesort,\%notshown,\%newitem,\%dischash,\%shown,\%alldiscussion,\%imsitems,\%imsfiles,\%roleinfo,\@discussionitems,\@replies,\@depth,\@posters,\$maxdepth,\$visible,\$newpostsflag,\$current,$status,$viewgrades,$seeid,$prevread,$sortposts,$encsymb,$target,$readkey,$showunmark,$showonlyunread,$totposters,$ENV{'form.rolefilter'},$sectionpick,$statusfilter,$toggkey,$outputtarget); |
if ($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 $studenthidden=($contrib{'studenthidden'}=~/\.$idx\./); |
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my $deleted=($contrib{'deleted'}=~/\.$idx\./); |
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my $origindex='0.'; |
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my $numoldver=0; |
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if ($contrib{$idx.':replyto'}) { |
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if ( (($ENV{'environment.threadeddiscussion'}) && (($sortposts eq '') || ($sortposts eq 'ascdate'))) || ($sortposts eq 'thread')) { |
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# this is a follow-up message |
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$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[$idx]; } |
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} else { |
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$original[$idx]=0; |
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$depth[$idx]=0; |
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} |
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} else { |
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# this is an original message |
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$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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if ($contrib{$idx.':history'}) { |
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if ($contrib{$idx.':history'} =~ /:/) { |
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my @oldversions = split/:/,$contrib{$idx.':history'}; |
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$numoldver = @oldversions; |
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} else { |
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$numoldver = 1; |
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} |
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} |
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my ($message,$subject); |
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if ($idx > 0) { |
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if ($contrib{$idx.':message'} =~ /.*::::\Q$numoldver\E::::(.+?)$/si) { |
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$message = $1; |
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} else { |
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$message = $contrib{$idx.':message'}; |
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} |
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} else { |
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$message=$contrib{$idx.':message'}; |
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} |
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my $attachmenturls = $contrib{$idx.':attachmenturl'}; |
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$message=~s/\n/\<br \/\>/g; |
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$message=&Apache::lontexconvert::msgtexconverted($message); |
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if ($idx > 0) { |
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if ($contrib{$idx.':subject'} =~ /.*::::\Q$numoldver\E::::(.+?)$/si) { |
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$subject = $1; |
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} else { |
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$subject = $contrib{$idx.':subject'}; |
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} |
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} else { |
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$subject=$contrib{$idx.':subject'}; |
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} |
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if (defined($subject)) { |
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$subject=~s/\n/\<br \/\>/g; |
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$subject=&Apache::lontexconvert::msgtexconverted($subject); |
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} |
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if ($attachmenturls) { |
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my @attachments = (); |
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my %currattach = (); |
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&extract_attachments($attachmenturls,$idx,$numoldver,\$message,\@attachments,\%currattach); |
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} |
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if ($message) { |
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if ($hidden) { |
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$message='<font color="#888888">'.$message.'</font>'; |
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if ($studenthidden) { |
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$message .='<br /><br />Deleted by poster (student).'; |
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} |
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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 $sender=&mt('Anonymous'); |
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# Set up for sorting by subject |
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if ($contrib{$idx.':subject'} eq '') { |
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if (defined($subjectsort{'__No subject'})) { |
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push @{$subjectsort{'__No subject'}}, $idx; |
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} else { |
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@{$subjectsort{'__No subject'}} = ("$idx"); |
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} |
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} else { |
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if (defined($subjectsort{$contrib{$idx.':subject'}})) { |
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push @{$subjectsort{$contrib{$idx.':subject'}}}, $idx; |
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} else { |
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@{$subjectsort{$contrib{$idx.':subject'}}} = ("$idx"); |
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} |
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} |
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if ((!$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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# Set up for sorting by domain, then username |
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unless (defined($usernamesort{$contrib{$idx.':senderdomain'}})) { |
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%{$usernamesort{$contrib{$idx.':senderdomain'}}} = (); |
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} |
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if (defined($usernamesort{$contrib{$idx.':senderdomain'}}{$contrib{$idx.':sendername'}})) { |
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push @{$usernamesort{$contrib{$idx.':senderdomain'}}{$contrib{$idx.':sendername'}}}, $idx; |
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} else { |
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@{$usernamesort{$contrib{$idx.':senderdomain'}}{$contrib{$idx.':sendername'}}} = ("$idx"); |
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} |
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# Set up for sorting by last name, then first name |
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my %names = &Apache::lonnet::get('environment',['firstname','lastname'], |
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$contrib{$idx.':senderdomain'},$contrib{$idx.':sendername'}); |
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my $lastname = $names{'lastname'}; |
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my $firstname = $names{'firstname'}; |
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if ($lastname eq '') { |
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$lastname = '_'; |
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} |
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if ($firstname eq '') { |
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$firstname = '_'; |
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} |
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unless (defined($namesort{$lastname})) { |
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%{$namesort{$lastname}} = (); |
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} |
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if (defined($namesort{$lastname}{$firstname})) { |
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push @{$namesort{$lastname}{$firstname}}, $idx; |
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} else { |
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@{$namesort{$lastname}{$firstname}} = ("$idx"); |
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} |
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if ($ENV{"course.$cid.allow_discussion_post_editing"} =~ m/yes/i) { |
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if (($ENV{'user.domain'} eq $contrib{$idx.':senderdomain'}) && ($ENV{'user.name'} eq $contrib{$idx.':sendername'})) { |
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$sender.=' <a href="/adm/feedback?editdisc='. |
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$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('Edit').'</a>'; unless ($seeid) { |
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$sender.=" <a href=\"javascript:studentdelete('$ressymb','$idx','$newpostsflag','$prevread')"; |
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$sender .= '">'.&mt('Delete').'</a>'; |
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} |
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} |
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} |
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if ($seeid) { |
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if ($hidden) { |
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unless ($studenthidden) { |
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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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$sender .= '">'.&mt('Make Visible').'</a>'; |
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} |
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} else { |
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$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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# Set up for sorting by domain, then username for anonymous |
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unless (defined($usernamesort{'__anon'})) { |
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%{$usernamesort{'__anon'}} = (); |
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} |
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if (defined($usernamesort{'__anon'}{'__anon'})) { |
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push @{$usernamesort{'__anon'}{'__anon'}}, $idx; |
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} else { |
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@{$usernamesort{'__anon'}{'__anon'}} = ("$idx"); |
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} |
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# Set up for sorting by last name, then first name for anonymous |
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unless (defined($namesort{'__anon'})) { |
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%{$namesort{'__anon'}} = (); |
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} |
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if (defined($namesort{'__anon'}{'__anon'})) { |
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push @{$namesort{'__anon'}{'__anon'}}, $idx; |
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} else { |
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@{$namesort{'__anon'}{'__anon'}} = ("$idx"); |
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} |
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} |
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if (&discussion_open($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 ( (($ENV{'environment.threadeddiscussion'}) && (($sortposts eq '') || ($sortposts eq 'ascdate'))) || ($sortposts eq 'thread')) { |
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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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$shown{$idx} = 0; |
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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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# apply filters |
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my $uname = $contrib{$idx.':sendername'}; |
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my $udom = $contrib{$idx.':senderdomain'}; |
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my $poster = $uname.':'.$udom; |
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my $rolematch = ''; |
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my $skiptest = 1; |
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if ($totposters > 0) { |
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if (grep/^$poster$/,@posters) { |
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$shown{$idx} = 1; |
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} |
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} else { |
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if ($rolefilter) { |
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if ($rolefilter eq 'all') { |
|
$rolematch = '([^:]+)'; |
|
} else { |
|
$rolematch = $rolefilter; |
|
$skiptest = 0; |
|
} |
|
} |
|
if ($sectionpick) { |
|
if ($sectionpick eq 'all') { |
|
$rolematch .= ':([^:]*)'; |
|
} else { |
|
$rolematch .= ':'.$sectionpick; |
|
$skiptest = 0; |
|
} |
|
} |
|
if ($statusfilter) { |
|
if ($statusfilter eq 'all') { |
|
$rolematch .= ':([^:]+)'; |
|
} else { |
|
$rolematch .= ':'.$statusfilter; |
|
$skiptest = 0; |
|
} |
|
} |
|
if ($skiptest) { |
|
$shown{$idx} = 1; |
|
} else { |
|
foreach my $role (@{$roleinfo{$poster}}) { |
|
if ($role =~ m/^$rolematch$/) { |
|
$shown{$idx} = 1; |
|
last; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
unless ($notshown{$idx} == 1) { |
|
if ($prevread > 0 && $prevread <= $posttime) { |
|
$newitem{$idx} = 1; |
|
$discussionitems[$idx] .= ' |
|
<p><table border="0" width="100%"> |
|
<tr><td align="left"><font color="#FF0000"><b>NEW</b></font></td>'; |
|
} else { |
|
$newitem{$idx} = 0; |
|
$discussionitems[$idx] .= ' |
|
<p><table border="0" width="100%"> |
|
<tr><td align="left"> </td>'; |
|
} |
|
$discussionitems[$idx] .= '<td align ="left"> '. |
|
'<b>'.$subject.'</b> '. |
|
$sender.'</b> '.$vgrlink.' ('. |
|
&Apache::lonlocal::locallocaltime($posttime).')</td></tr>'. |
|
'</table><blockquote>'.$message.'</blockquote></p>'; |
|
if ($contrib{$idx.':history'}) { |
|
my @postversions = (); |
|
$discussionitems[$idx] .= '<br />'.&mt('This post has been edited by the author.'); |
|
if ($seeid) { |
|
$discussionitems[$idx] .= ' <a href="/adm/feedback?allversions='.$ressymb.':::'.$idx.'">'.&mt('Display all versions').'</a>'; |
|
} |
|
$discussionitems[$idx].='<br/>'.&mt('Earlier version(s) were posted on: '); |
|
if ($contrib{$idx.':history'} =~ m/:/) { |
|
@postversions = split/:/,$contrib{$idx.':history'}; |
|
} else { |
|
@postversions = ("$contrib{$idx.':history'}"); |
|
} |
|
for (my $i=0; $i<@postversions; $i++) { |
|
my $version = $i+1; |
|
$discussionitems[$idx] .= '<b>'.$version.'.</b> - '.&Apache::lonlocal::locallocaltime($postversions[$i]).' '; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
my $discussion=''; |
my $discussion=''; |
|
my $manifestfile; |
|
my $manifestok=0; |
|
my $tempexport; |
|
my $imsresources; |
|
my $copyresult; |
|
|
my $function = &Apache::loncommon::get_users_function(); |
my $function = &Apache::loncommon::get_users_function(); |
my $color = &Apache::loncommon::designparm($function.'.tabbg', |
my $color = &Apache::loncommon::designparm($function.'.tabbg', |
Line 542 sub list_discussion {
|
Line 241 sub list_discussion {
|
'cuse' => 'Current discussion settings', |
'cuse' => 'Current discussion settings', |
'allposts' => 'All posts', |
'allposts' => 'All posts', |
'unread' => 'New posts only', |
'unread' => 'New posts only', |
|
'unmark' => 'Unread only', |
'ondisp' => 'Once displayed', |
'ondisp' => 'Once displayed', |
'onmark' => 'Once marked read', |
'onmark' => 'Once marked not NEW', |
|
'toggoff' => 'Off', |
|
'toggon' => 'On', |
'disa' => 'Posts to be displayed', |
'disa' => 'Posts to be displayed', |
'npce' => 'Posts cease to be marked "NEW"', |
'npce' => 'Posts cease to be marked "NEW"', |
|
'epcb' => 'Each post can be toggled read/unread', |
'chgt' => 'Change', |
'chgt' => 'Change', |
'disp' => 'Display', |
'disp' => 'Display', |
'nolo' => 'Not new', |
'nolo' => 'Not new', |
|
'togg' => 'Toggle read/unread', |
); |
); |
|
|
my $currdisp = $lt{'allposts'}; |
my $currdisp = $lt{'allposts'}; |
my $currmark = $lt{'onmark'}; |
my $currmark = $lt{'onmark'}; |
|
my $currtogg = $lt{'toggoff'}; |
my $dispchange = $lt{'unread'}; |
my $dispchange = $lt{'unread'}; |
my $markchange = $lt{'ondisp'}; |
my $markchange = $lt{'ondisp'}; |
|
my $toggchange = $lt{'toggon'}; |
my $chglink = '/adm/feedback?modifydisp='.$ressymb; |
my $chglink = '/adm/feedback?modifydisp='.$ressymb; |
my $displink = 'onlyunread'; |
my $displinkA = 'onlyunread'; |
|
my $displinkB = 'onlyunmark'; |
my $marklink = 'markondisp'; |
my $marklink = 'markondisp'; |
|
my $togglink = 'toggon'; |
|
|
if ($markondisp) { |
if ($markondisp) { |
$currmark = $lt{'ondisp'}; |
$currmark = $lt{'ondisp'}; |
Line 568 sub list_discussion {
|
Line 276 sub list_discussion {
|
if ($showonlyunread) { |
if ($showonlyunread) { |
$currdisp = $lt{'unread'}; |
$currdisp = $lt{'unread'}; |
$dispchange = $lt{'allposts'}; |
$dispchange = $lt{'allposts'}; |
$displink = 'allposts'; |
$displinkA = 'allposts'; |
} |
} |
|
|
|
if ($showunmark) { |
|
$currdisp = $lt{'unmark'}; |
|
$dispchange = $lt{'unmark'}; |
|
$displinkA='allposts'; |
|
$displinkB='onlyunread'; |
|
$showonlyunread = 0; |
|
} |
|
|
|
if ($dischash{$toggkey}) { |
|
$currtogg = $lt{'toggon'}; |
|
$toggchange = $lt{'toggoff'}; |
|
$togglink = 'toggoff'; |
|
} |
|
|
$chglink .= '&changes='.$displink.'_'.$marklink; |
$chglink .= '&changes='.$displinkA.'_'.$displinkB.'_'.$marklink.'_'.$togglink; |
|
|
if ($newpostsflag) { |
if ($newpostsflag) { |
$chglink .= '&previous='.$prevread; |
$chglink .= '&previous='.$prevread; |
Line 579 sub list_discussion {
|
Line 301 sub list_discussion {
|
|
|
if ($visible) { |
if ($visible) { |
# Print the discusssion |
# Print the discusssion |
if ($outputtarget ne 'tex') { |
if ($outputtarget eq 'tex') { |
|
$discussion.='<tex>\vskip 0 mm\noindent\makebox[2 cm][b]{\hrulefill}'. |
|
'\textbf{DISCUSSIONS}\makebox[2 cm][b]{\hrulefill}'. |
|
'\vskip 0 mm\noindent\textbf{'.$lt{'cuse'}.'}:\vskip 0 mm'. |
|
'\noindent\textbf{'.$lt{'disa'}.'}: \textit{'.$currdisp.'}\vskip 0 mm'. |
|
'\noindent\textbf{'.$lt{'npce'}.'}: \textit{'.$currmark.'}</tex>'; |
|
} elsif ($outputtarget eq 'export') { |
|
# Create temporary directory if this is an export |
|
my $now = time; |
|
$tempexport = $Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/ims_exports'; |
|
if (!-e $tempexport) { |
|
mkdir($tempexport,0700); |
|
} |
|
$tempexport .= '/'.$now; |
|
if (!-e $tempexport) { |
|
mkdir($tempexport,0700); |
|
} |
|
$tempexport .= '/'.$ENV{'user.domain'}.'_'.$ENV{'user.name'}; |
|
if (!-e $tempexport) { |
|
mkdir($tempexport,0700); |
|
} |
|
# open manifest file |
|
my $manifest = '/imsmanifest.xml'; |
|
my $manifestfilename = $tempexport.$manifest; |
|
if ($manifestfile = Apache::File->new('>'.$manifestfilename)) { |
|
$manifestok=1; |
|
print $manifestfile qq| |
|
<?xml version="1.0" encoding="UTF-8"?> |
|
<manifest xmlns="http://www.imsglobal.org/xsd/imscp_v1p1" xmlns:imsmd="http://www.imsglobal.org/xsd/imsmd_v1p2" |
|
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" |
|
identifier="MANIFEST-$ressymb" xsi:schemaLocation="http://www.imsglobal.org/xsd/imscp_v1p1 |
|
imscp_v1p1.xsd http://www.imsglobal.org/xsd/imsmd_v1p2 imsmd_v1p2p2.xsd"> |
|
<organizations default="$ressymb"> |
|
<organization identifier="$ressymb"> |
|
<title>Discussion for $ressymb</title>\n|; |
|
} else { |
|
$discussion .= 'An error occurred opening the manifest file.<br />'; |
|
} |
|
} else { |
my $colspan=$maxdepth+1; |
my $colspan=$maxdepth+1; |
$discussion.= qq| |
$discussion.= qq| |
<script> |
<script> |
Line 595 sub list_discussion {
|
Line 355 sub list_discussion {
|
} |
} |
</script> |
</script> |
|; |
|; |
$discussion.='<table bgcolor="#AAAAAA" cellpadding="2" cellspacing="2" border="0">'; |
$discussion.='<form name="readchoices" method="post" action="/adm/feedback?chgreads='.$ressymb.'" ><table bgcolor="#AAAAAA" cellpadding="2" cellspacing="2" border="0">'; |
$discussion .='<tr><td bgcolor="#DDDDBB" colspan="'.$colspan.'">'. |
$discussion .='<tr><td bgcolor="#DDDDBB" colspan="'.$colspan.'">'. |
'<table border="0" width="100%" bgcolor="#DDDDBB"><tr>'; |
'<table border="0" width="100%" bgcolor="#DDDDBB"><tr>'; |
if ($visible>2) { |
if ($visible>2) { |
Line 625 sub list_discussion {
|
Line 385 sub list_discussion {
|
$discussion .= '">'.&mt('Export').'?</a> </td>'; |
$discussion .= '">'.&mt('Export').'?</a> </td>'; |
if ($newpostsflag) { |
if ($newpostsflag) { |
if (!$markondisp) { |
if (!$markondisp) { |
$discussion .='<td align="right"><a href="/adm/feedback?markread='.$ressymb.'">'.&mt('Mark new posts as read').'</a> '; |
$discussion .='<td align="right"><a href="/adm/feedback?markread='.$ressymb.'">'.&mt('Mark NEW posts no longer new').'</a> '; |
} else { |
} else { |
$discussion .= '<td> </td>'; |
$discussion .= '<td> </td>'; |
} |
} |
Line 633 sub list_discussion {
|
Line 393 sub list_discussion {
|
$discussion .= '<td> </td>'; |
$discussion .= '<td> </td>'; |
} |
} |
$discussion .= '</tr></table></td></tr>'; |
$discussion .= '</tr></table></td></tr>'; |
} else { |
|
$discussion.='\vskip 0 mm\noindent\makebox[2 cm][b]{\hrulefill}'. |
my $numhidden = keys %notshown; |
'\textbf{DISCUSSIONS}\makebox[2 cm][b]{\hrulefill}'. |
if ($numhidden > 0) { |
'\vskip 0 mm\noindent\textbf{'.$lt{'cuse'}.'}:\vskip 0 mm'. |
my $colspan = $maxdepth+1; |
'\noindent\textbf{'.$lt{'disa'}.'}: \textit{'.$currdisp.'}\vskip 0 mm'. |
$discussion.="\n".'<tr><td bgcolor="#CCCCCC" colspan="'.$colspan.'">'. |
'\noindent\textbf{'.$lt{'npce'}.'}: \textit{'.$currmark.'}'; |
|
} |
|
my $numhidden = keys %notshown; |
|
if ($numhidden > 0) { |
|
my $colspan = $maxdepth+1; |
|
$discussion.="\n".'<tr><td bgcolor="#CCCCCC" colspan="'.$colspan.'">'. |
|
'<a href="/adm/feedback?allposts='.$ressymb; |
'<a href="/adm/feedback?allposts='.$ressymb; |
if ($newpostsflag) { |
if ($newpostsflag) { |
$discussion .= '&previous='.$prevread; |
$discussion .= '&previous='.$prevread; |
|
} |
|
$discussion .= '">'.&mt('Show all posts').'</a> '.&mt('to display').' '. |
|
$numhidden.' '; |
|
if ($showunmark) { |
|
$discussion .= &mt('posts previously marked read'); |
|
} else { |
|
$discussion .= &mt('previously viewed posts'); |
|
} |
|
$discussion .= '<br/></td></tr>'; |
} |
} |
$discussion .= '">'.&mt('Show all posts').'</a> '.&mt('to display').' '. |
|
$numhidden.' '.&mt('previously viewed posts'). |
|
'<br/></td></tr>'; |
|
} |
} |
|
|
# Choose sort mechanism |
# Choose sort mechanism |
Line 679 sub list_discussion {
|
Line 439 sub list_discussion {
|
$sortposts = 'ascdate'; |
$sortposts = 'ascdate'; |
@showposts = (sort { $a <=> $b } keys %alldiscussion); |
@showposts = (sort { $a <=> $b } keys %alldiscussion); |
} |
} |
|
my $currdepth = 0; |
|
my $firstidx = $alldiscussion{$showposts[0]}; |
foreach (@showposts) { |
foreach (@showposts) { |
unless (($sortposts eq 'thread') || ($sortposts eq 'ascdate' && $ENV{'environment.threadeddiscussion'})) { |
unless (($sortposts eq 'thread') || ($sortposts eq 'ascdate' && $ENV{'environment.threadeddiscussion'}) || ($outputtarget eq 'export')) { |
$alldiscussion{$_} = $_; |
$alldiscussion{$_} = $_; |
} |
} |
unless ( ($notshown{$alldiscussion{$_}} eq '1') || ($shown{$alldiscussion{$_}} == 0) ) { |
unless ( ($notshown{$alldiscussion{$_}} eq '1') || ($shown{$alldiscussion{$_}} == 0) ) { |
if ($outputtarget ne 'tex') { |
if ($outputtarget ne 'tex' && $outputtarget ne 'export') { |
$discussion.="\n<tr>"; |
$discussion.="\n<tr>"; |
} else { |
|
$discussion.='\vskip 0 mm\noindent\makebox[2 cm][b]{\hrulefill}'; |
|
} |
} |
my $thisdepth=$depth[$alldiscussion{$_}]; |
my $thisdepth=$depth[$alldiscussion{$_}]; |
if ($outputtarget ne 'tex') { |
if ($outputtarget ne 'tex' && $outputtarget ne 'export') { |
for (1..$thisdepth) { |
for (1..$thisdepth) { |
$discussion.='<td> </td>'; |
$discussion.='<td> </td>'; |
} |
} |
} |
} |
my $colspan=$maxdepth-$thisdepth+1; |
my $colspan=$maxdepth-$thisdepth+1; |
if ($outputtarget ne 'tex') { |
if ($outputtarget eq 'tex') { |
$discussion.='<td bgcolor="'.$bgcols[$newitem{$alldiscussion{$_}}].'" colspan="'.$colspan.'">'. |
|
$discussionitems[$alldiscussion{$_}]. |
|
'</td></tr>'; |
|
} else { |
|
#cleanup block |
#cleanup block |
$discussionitems[$alldiscussion{$_}]=~s/<table([^>]*)>/<table TeXwidth="90 mm">/; |
$discussionitems[$alldiscussion{$_}]=~s/<table([^>]*)>/<table TeXwidth="90 mm">/; |
$discussionitems[$alldiscussion{$_}]=~s/<tr([^>]*)><td([^>]*)>/<tr><td TeXwidth="20 mm" align="left">/; |
$discussionitems[$alldiscussion{$_}]=~s/<tr([^>]*)><td([^>]*)>/<tr><td TeXwidth="20 mm" align="left">/; |
Line 711 sub list_discussion {
|
Line 467 sub list_discussion {
|
$discussionitems[$alldiscussion{$_}]=~s/<\/td><td([^>]*)>/$threadinsert<\/td><td TeXwidth="65 mm" align="left">/; |
$discussionitems[$alldiscussion{$_}]=~s/<\/td><td([^>]*)>/$threadinsert<\/td><td TeXwidth="65 mm" align="left">/; |
$discussionitems[$alldiscussion{$_}]=~s/<a([^>]+)>(Edit|Hide|Delete|Reply|Submissions)<\/a>//g; |
$discussionitems[$alldiscussion{$_}]=~s/<a([^>]+)>(Edit|Hide|Delete|Reply|Submissions)<\/a>//g; |
$discussionitems[$alldiscussion{$_}]=~s/(<b>|<\/b>|<\/a>|<a([^>]+)>)//g; |
$discussionitems[$alldiscussion{$_}]=~s/(<b>|<\/b>|<\/a>|<a([^>]+)>)//g; |
|
|
#FIXME xmlparse can't be safely called from inside xmlparse |
$discussionitems[$alldiscussion{$_}]='<tex>\vskip 0 mm\noindent\makebox[2 cm][b]{\hrulefill}</tex>'.$discussionitems[$alldiscussion{$_}]; |
# due to the global variables that are use, the safe |
$discussion.=$discussionitems[$alldiscussion{$_}]; |
# space etc. I expect this has unforseen issues that |
} elsif ($outputtarget eq 'export') { |
# need resolving. |
my $postfilename = $alldiscussion{$_}.'-'.$imsitems{$alldiscussion{$_}}{'timestamp'}.'.html'; |
|
if ($manifestok) { |
$discussion.=&Apache::lonxml::xmlparse('','tex',$discussionitems[$alldiscussion{$_}]); |
if (($depth[$alldiscussion{$_}] <= $currdepth) && ($alldiscussion{$_} != $firstidx)) { |
} |
print $manifestfile ' </item>'."\n"; |
|
} |
|
$currdepth = $depth[$alldiscussion{$_}]; |
|
print $manifestfile "\n". |
|
'<item identifier="ITEM-'.$ressymb.'-'.$alldiscussion{$_}.'" isvisible="'. |
|
$imsitems{$alldiscussion{$_}}{'isvisible'}.'" identifieref="RES-'.$ressymb.'-'.$alldiscussion{$_}.'">'. |
|
'<title>'.$imsitems{$alldiscussion{$_}}{'title'}.'</title>'; |
|
$imsresources .= "\n". |
|
'<resource identifier="RES-'.$ressymb.'-'.$alldiscussion{$_}.'" type="webcontent" href="'.$postfilename.'">'. |
|
'<file href="'.$alldiscussion{$_}.'.html">'."\n". |
|
$imsfiles{$alldiscussion{$_}}{$imsitems{$alldiscussion{$_}}{'currversion'}}."\n". |
|
'</resource>'; |
|
} |
|
my $postingfile; |
|
my $postingfilename = $tempexport.'/'.$postfilename; |
|
if ($postingfile = Apache::File->new('>'.$postingfilename)) { |
|
print $postingfile '<html><head><title>Discussion Post</title></head><body>'. |
|
$imsitems{$alldiscussion{$_}}{'title'}.' '. |
|
$imsitems{$alldiscussion{$_}}{'sender'}. |
|
$imsitems{$alldiscussion{$_}}{'timestamp'}.'<br /><br />'. |
|
$imsitems{$alldiscussion{$_}}{'message'}.'<br />'. |
|
$imsitems{$alldiscussion{$_}}{'attach'}.'</body></html>'."\n"; |
|
close($postingfile); |
|
} else { |
|
$discussion .= 'An error occurred opening the export file for posting '.$alldiscussion{$_}.'<br />'; |
|
} |
|
$copyresult.=&replicate_attachments($imsitems{$alldiscussion{$_}}{'allattachments'},$tempexport); |
|
} else { |
|
$discussion.='<td bgcolor="'.$bgcols[$newitem{$alldiscussion{$_}}]. |
|
'" colspan="'.$colspan.'">'. $discussionitems[$alldiscussion{$_}]. |
|
'</td></tr>'; |
|
} |
} |
} |
} |
} |
if ($outputtarget ne 'tex') { |
unless ($outputtarget eq 'tex' || $outputtarget eq 'export') { |
my $colspan=$maxdepth+1; |
my $colspan=$maxdepth+1; |
$discussion .= <<END; |
$discussion .= <<END; |
<tr bgcolor="#FFFFFF"> |
<tr bgcolor="#FFFFFF"> |
<td colspan="$colspan" valign="top"> |
<td colspan="$colspan" valign="top"> |
<table border="0" bgcolor="#FFFFFF" width="100%" cellspacing="2" cellpadding="2"> |
<table border="0" bgcolor="#FFFFFF" width="100%" cellspacing="2" cellpadding="2"> |
Line 734 sub list_discussion {
|
Line 521 sub list_discussion {
|
<td> |
<td> |
<font size="-1"><b>$lt{'cuse'}</b>:</td> |
<font size="-1"><b>$lt{'cuse'}</b>:</td> |
<td> </td> |
<td> </td> |
|
<td><font size="-1"> |
END |
END |
if ($newpostsflag) { |
if ($newpostsflag) { |
$discussion .= |
$discussion .= |
'<td><font size="-1">1. '.$lt{'disp'}.' - <i>'.$currdisp.'</i> 2. '.$lt{'nolo'}.' - <i>'.$currmark.'</i></font></td>'; |
'1. '.$lt{'disp'}.' - <i>'.$currdisp.'</i> 2. '.$lt{'nolo'}.' - <i>'.$currmark.'</i>'; |
|
if ($dischash{$toggkey}) { |
|
$discussion .= ' 3. '.$lt{'togg'}.' - <i>'.$currtogg.'</i>'; |
|
} |
} else { |
} else { |
$discussion .= |
if ($dischash{$toggkey}) { |
'<td><font size="-1">'.$lt{'disp'}.' - <i>'.$currdisp.'</i></font></td>'; |
$discussion .= '1. '.$lt{'disp'}.' - <i>'.$currdisp.'</i> 2. '.$lt{'togg'}.' - <i>'.$currtogg.'</i>'; |
|
} else { |
|
$discussion .= |
|
$lt{'disp'}.' - <i>'.$currdisp.'</i>'; |
|
} |
} |
} |
$discussion .= <<END; |
$discussion .= <<END; |
|
</font></td> |
<td> </td> |
<td> </td> |
<td> |
<td> |
<font size="-1"><b><a href="$chglink">$lt{'chgt'}</a>?</font></b></td> |
<font size="-1"><b><a href="$chglink">$lt{'chgt'}</a>?</font></b> |
|
</td> |
</tr> |
</tr> |
</table> |
</table> |
</td> |
</td> |
|
END |
|
if ($dischash{$toggkey}) { |
|
my $storebutton = &mt('Store read/unread changes'); |
|
$discussion.='<td align="right">'. |
|
'<input type="hidden" name="discsymb" value="'.$ressymb.'">'."\n". |
|
'<input type="button" name="readoptions" value="'.$storebutton.'"'. |
|
' onClick="this.form.submit();">'."\n". |
|
'</td>'; |
|
} |
|
$discussion .= (<<END); |
</tr> |
</tr> |
</table> |
</table> |
</td> |
</td> |
</tr> |
</tr> |
</table> |
</table> |
<br /><br /> |
<br /><br /></form> |
END |
END |
} |
} |
|
if ($outputtarget eq 'export') { |
|
if ($manifestok) { |
|
while ($currdepth > 0) { |
|
print $manifestfile " </item>\n"; |
|
$currdepth --; |
|
} |
|
print $manifestfile qq| |
|
</organization> |
|
</organizations> |
|
<resources> |
|
$imsresources |
|
</resources> |
|
</manifest> |
|
|; |
|
close($manifestfile); |
|
|
|
#Create zip file in prtspool |
|
|
|
my $imszipfile = '/prtspool/'. |
|
$ENV{'user.name'}.'_'.$ENV{'user.domain'}.'_'. |
|
time.'_'.rand(1000000000).'.zip'; |
|
# zip can cause an sh launch which can pass along all of %ENV |
|
# which can be too large for /bin/sh to handle |
|
my %oldENV=%ENV; |
|
undef(%ENV); |
|
my $cwd = &getcwd(); |
|
my $imszip = '/home/httpd/'.$imszipfile; |
|
chdir $tempexport; |
|
open(OUTPUT, "zip -r $imszip * 2> /dev/null |"); |
|
close(OUTPUT); |
|
chdir $cwd; |
|
%ENV=%oldENV; |
|
undef(%oldENV); |
|
$discussion .= 'Download the zip file from <a href="'.$imszipfile.'">Discussion Posting Archive</a><br />'; |
|
if ($copyresult) { |
|
$discussion .= 'The following errors occurred during export - <br />'.$copyresult; |
|
} |
|
} else { |
|
$discussion .= '<br />Unfortunately you will not be able to retrieve an archive of the discussion posts at this time, because there was a problem creating a manifest file.<br />'; |
|
} |
|
return $discussion; |
|
} |
} |
} |
if ($discussiononly) { |
if ($discussiononly) { |
my $now = time; |
my $now = time; |
Line 768 END
|
Line 617 END
|
my $subject = ''; |
my $subject = ''; |
if ($ENV{'form.origpage'}) { |
if ($ENV{'form.origpage'}) { |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['addnewattach','deloldattach','delnewattach','timestamp','idx','subject','comment']); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['addnewattach','deloldattach','delnewattach','timestamp','idx','subject','comment']); |
$subject = &HTML::Entities::encode($ENV{'form.subject'},'<>&"'); |
$subject = &Apache::lonnet::unescape($ENV{'form.subject'}); |
$comment = &HTML::Entities::encode($ENV{'form.comment'},'<>&"'); |
$comment = &Apache::lonnet::unescape($ENV{'form.comment'}); |
my @keepold = (); |
my @keepold = (); |
&process_attachments(\@currnewattach,\@currdelold,\@keepold); |
&process_attachments(\@currnewattach,\@currdelold,\@keepold); |
if (@currnewattach > 0) { |
if (@currnewattach > 0) { |
$attachnum += @currnewattach; |
$attachnum += @currnewattach; |
} |
} |
} |
} |
$discussion.=(<<ENDDISCUSS); |
if (&discussion_open($status)) { |
|
$discussion.=(<<ENDDISCUSS); |
<form action="/adm/feedback" method="post" name="mailform" enctype="multipart/form-data"> |
<form action="/adm/feedback" method="post" name="mailform" enctype="multipart/form-data"> |
<input type="submit" name="discuss" value="Post Discussion" /> |
<input type="submit" name="discuss" value="Post Discussion" /> |
<input type="submit" name="anondiscuss" value="Post Anonymous Discussion" /> |
<input type="submit" name="anondiscuss" value="Post Anonymous Discussion" /> |
Line 815 ENDDISCUSS
|
Line 665 ENDDISCUSS
|
$discussion.=$newattachmsg; |
$discussion.=$newattachmsg; |
$discussion.=&generate_preview_button(); |
$discussion.=&generate_preview_button(); |
} |
} |
} else { |
} |
|
} else { |
if (&discussion_open($status) && |
if (&discussion_open($status) && |
&Apache::lonnet::allowed('pch', |
&Apache::lonnet::allowed('pch', |
$ENV{'request.course.id'}. |
$ENV{'request.course.id'}. |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
if ($outputtarget ne 'tex') { |
if ($outputtarget ne 'tex') { |
$discussion.='<table bgcolor="#BBBBBB"><tr><td><a href="/adm/feedback?replydisc='. |
$discussion.='<table bgcolor="#BBBBBB"><tr><td><a href="/adm/feedback?replydisc='. |
$symb.':::" '.$target.'>'. |
$ressymb.':::" '.$target.'>'. |
'<img src="/adm/lonMisc/chat.gif" border="0" />'. |
'<img src="/adm/lonMisc/chat.gif" border="0" />'. |
&mt('Post Discussion').'</a></td></tr></table>'; |
&mt('Post Discussion').'</a></td></tr></table>'; |
} |
} |
} |
} |
} |
} |
return $discussion; |
return $discussion; |
|
} |
|
|
|
sub build_posting_display { |
|
my ($usernamesort,$subjectsort,$namesort,$notshown,$newitem,$dischash,$shown,$alldiscussion,$imsitems,$imsfiles,$roleinfo,$discussionitems,$replies,$depth,$posters,$maxdepth,$visible,$newpostsflag,$current,$status,$viewgrades,$seeid,$prevread,$sortposts,$ressymb,$target,$readkey,$showunmark,$showonlyunread,$totposters,$rolefilter,$sectionpick,$statusfilter,$toggkey,$outputtarget) = @_; |
|
|
|
my @original=(); |
|
my @index=(); |
|
my $symb=&Apache::lonenc::check_decrypt($ressymb); |
|
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
|
|
if ($contrib{'version'}) { |
|
my $oldest = $contrib{'1:timestamp'}; |
|
if ($prevread eq '0') { |
|
$prevread = $oldest-1; |
|
} |
|
for (my $id=1;$id<=$contrib{'version'};$id++) { |
|
my $idx=$id; |
|
my $posttime = $contrib{$idx.':timestamp'}; |
|
if ($prevread <= $posttime) { |
|
$$newpostsflag = 1; |
|
} |
|
my $hidden=($contrib{'hidden'}=~/\.$idx\./); |
|
my $studenthidden=($contrib{'studenthidden'}=~/\.$idx\./); |
|
my $deleted=($contrib{'deleted'}=~/\.$idx\./); |
|
my $origindex='0.'; |
|
my $numoldver=0; |
|
if ($contrib{$idx.':replyto'}) { |
|
if ( (($ENV{'environment.threadeddiscussion'}) && (($sortposts eq '') || ($sortposts eq 'ascdate'))) || ($sortposts eq 'thread') || ($outputtarget eq 'export')) { |
|
# this is a follow-up message |
|
$original[$idx]=$original[$contrib{$idx.':replyto'}]; |
|
$$depth[$idx]=$$depth[$contrib{$idx.':replyto'}]+1; |
|
$origindex=$index[$contrib{$idx.':replyto'}]; |
|
if ($$depth[$idx]>$$maxdepth) { $$maxdepth=$$depth[$idx]; } |
|
} else { |
|
$original[$idx]=0; |
|
$$depth[$idx]=0; |
|
} |
|
} else { |
|
# this is an original message |
|
$original[$idx]=0; |
|
$$depth[$idx]=0; |
|
} |
|
if ($$replies[$$depth[$idx]]) { |
|
$$replies[$$depth[$idx]]++; |
|
} else { |
|
$$replies[$$depth[$idx]]=1; |
|
} |
|
unless ((($hidden) && (!$seeid)) || ($deleted)) { |
|
$$visible++; |
|
if ($contrib{$idx.':history'}) { |
|
if ($contrib{$idx.':history'} =~ /:/) { |
|
my @oldversions = split/:/,$contrib{$idx.':history'}; |
|
$numoldver = @oldversions; |
|
} else { |
|
$numoldver = 1; |
|
} |
|
} |
|
$$current = $numoldver; |
|
my %messages = (); |
|
my %subjects = (); |
|
my %attachtxt = (); |
|
my %allattachments = (); |
|
my ($screenname,$plainname); |
|
my $sender = &mt('Anonymous'); |
|
my ($message,$subject,$vgrlink,$ctlink); |
|
&get_post_contents(\%contrib,$idx,$seeid,$outputtarget,\%messages,\%subjects,\%allattachments,\%attachtxt,$imsfiles,\$screenname,\$plainname,$numoldver); |
|
|
|
|
|
# Set up for sorting by subject |
|
unless ($outputtarget eq 'export') { |
|
$message=$messages{$numoldver}; |
|
$message.=$attachtxt{$numoldver}; |
|
$subject=$subjects{$numoldver}; |
|
if ($message) { |
|
if ($hidden) { |
|
$message='<font color="#888888">'.$message.'</font>'; |
|
if ($studenthidden) { |
|
$message .='<br /><br />Deleted by poster (student).'; |
|
} |
|
} |
|
|
|
if ($subject eq '') { |
|
if (defined($$subjectsort{'__No subject'})) { |
|
push @{$$subjectsort{'__No subject'}}, $idx; |
|
} else { |
|
@{$$subjectsort{'__No subject'}} = ("$idx"); |
|
} |
|
} else { |
|
if (defined($$subjectsort{$subject})) { |
|
push @{$$subjectsort{$subject}}, $idx; |
|
} else { |
|
@{$$subjectsort{$subject}} = ("$idx"); |
|
} |
|
} |
|
if ((!$contrib{$idx.':anonymous'}) || ($seeid)) { |
|
$sender=&Apache::loncommon::aboutmewrapper( |
|
$plainname, |
|
$contrib{$idx.':sendername'}, |
|
$contrib{$idx.':senderdomain'}).' ('. |
|
$contrib{$idx.':sendername'}.' at '. |
|
$contrib{$idx.':senderdomain'}.')'; |
|
if ($contrib{$idx.':anonymous'}) { |
|
$sender.=' ['.&mt('anonymous').'] '. |
|
$screenname; |
|
} |
|
|
|
# Set up for sorting by domain, then username |
|
unless (defined($$usernamesort{$contrib{$idx.':senderdomain'}})) { |
|
%{$$usernamesort{$contrib{$idx.':senderdomain'}}} = (); |
|
} |
|
if (defined($$usernamesort{$contrib{$idx.':senderdomain'}}{$contrib{$idx.':sendername'}})) { |
|
push @{$$usernamesort{$contrib{$idx.':senderdomain'}}{$contrib{$idx.':sendername'}}}, $idx; |
|
} else { |
|
@{$$usernamesort{$contrib{$idx.':senderdomain'}}{$contrib{$idx.':sendername'}}} = ("$idx"); |
|
} |
|
# Set up for sorting by last name, then first name |
|
my %names = &Apache::lonnet::get('environment', |
|
['firstname','lastname'],$contrib{$idx.':senderdomain'}, |
|
,$contrib{$idx.':sendername'}); |
|
my $lastname = $names{'lastname'}; |
|
my $firstname = $names{'firstname'}; |
|
if ($lastname eq '') { |
|
$lastname = '_'; |
|
} |
|
if ($firstname eq '') { |
|
$firstname = '_'; |
|
} |
|
unless (defined($$namesort{$lastname})) { |
|
%{$$namesort{$lastname}} = (); |
|
} |
|
if (defined($$namesort{$lastname}{$firstname})) { |
|
push @{$$namesort{$lastname}{$firstname}}, $idx; |
|
} else { |
|
@{$$namesort{$lastname}{$firstname}} = ("$idx"); |
|
} |
|
if ($ENV{'course.'.$ENV{'request.course.id'}.'.allow_discussion_post_editing'} =~ m/yes/i) { |
|
if (($ENV{'user.domain'} eq $contrib{$idx.':senderdomain'}) && ($ENV{'user.name'} eq $contrib{$idx.':sendername'})) { |
|
$sender.=' <a href="/adm/feedback?editdisc='. |
|
$ressymb.':::'.$idx; |
|
if ($newpostsflag) { |
|
$sender .= '&previous='.$prevread; |
|
} |
|
$sender .= '" '.$target.'>'.&mt('Edit').'</a>'; |
|
unless ($seeid) { |
|
$sender.=" <a href=\"javascript:studentdelete('$ressymb','$idx','$newpostsflag','$prevread')"; |
|
$sender .= '">'.&mt('Delete').'</a>'; |
|
} |
|
} |
|
} |
|
if ($seeid) { |
|
if ($hidden) { |
|
unless ($studenthidden) { |
|
$sender.=' <a href="/adm/feedback?unhide='. |
|
$ressymb.':::'.$idx; |
|
if ($newpostsflag) { |
|
$sender .= '&previous='.$prevread; |
|
} |
|
$sender .= '">'.&mt('Make Visible').'</a>'; |
|
} |
|
} else { |
|
$sender.=' <a href="/adm/feedback?hide='. |
|
$ressymb.':::'.$idx; |
|
if ($newpostsflag) { |
|
$sender .= '&previous='.$prevread; |
|
} |
|
$sender .= '">'.&mt('Hide').'</a>'; |
|
} |
|
$sender.=' <a href="/adm/feedback?deldisc='. |
|
$ressymb.':::'.$idx; |
|
if ($newpostsflag) { |
|
$sender .= '&previous='.$prevread; |
|
} |
|
$sender .= '">'.&mt('Delete').'</a>'; |
|
} |
|
} else { |
|
if ($screenname) { |
|
$sender='<i>'.$screenname.'</i>'; |
|
} |
|
# Set up for sorting by domain, then username for anonymous |
|
unless (defined($$usernamesort{'__anon'})) { |
|
%{$$usernamesort{'__anon'}} = (); |
|
} |
|
if (defined($$usernamesort{'__anon'}{'__anon'})) { |
|
push @{$$usernamesort{'__anon'}{'__anon'}}, $idx; |
|
} else { |
|
@{$$usernamesort{'__anon'}{'__anon'}} = ("$idx"); |
|
} |
|
# Set up for sorting by last name, then first name for anonymous |
|
unless (defined($$namesort{'__anon'})) { |
|
%{$$namesort{'__anon'}} = (); |
|
} |
|
if (defined($$namesort{'__anon'}{'__anon'})) { |
|
push @{$$namesort{'__anon'}{'__anon'}}, $idx; |
|
} else { |
|
@{$$namesort{'__anon'}{'__anon'}} = ("$idx"); |
|
} |
|
} |
|
if (&discussion_open($status) && |
|
&Apache::lonnet::allowed('pch', |
|
$ENV{'request.course.id'}. |
|
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
|
$sender.=' <a href="/adm/feedback?replydisc='. |
|
$ressymb.':::'.$idx; |
|
if ($newpostsflag) { |
|
$sender .= '&previous='.$prevread; |
|
} |
|
$sender .= '" '.$target.'>'.&mt('Reply').'</a>'; |
|
} |
|
if ($viewgrades) { |
|
$vgrlink=&Apache::loncommon::submlink('Submissions', |
|
$contrib{$idx.':sendername'},$contrib{$idx.':senderdomain'},$ressymb); |
|
} |
|
if ($$dischash{$readkey}=~/\.$idx\./) { |
|
$ctlink = '<b>'.&mt('Mark unread').'?</b> <input type="checkbox" name="postunread_'.$idx.'" />'; |
|
} else { |
|
$ctlink = '<b>'.&mt('Mark read').'?</b> <input type="checkbox" name="postread_'.$idx.'" />'; |
|
} |
|
} |
|
#figure out at what position this needs to print |
|
} |
|
if ($outputtarget eq 'export' || $message) { |
|
my $thisindex=$idx; |
|
if ( (($ENV{'environment.threadeddiscussion'}) && (($sortposts eq '') || ($sortposts eq 'ascdate'))) || ($sortposts eq 'thread') || ($outputtarget eq 'export')) { |
|
$thisindex=$origindex.substr('00'.$$replies[$$depth[$idx]],-2,2); |
|
} |
|
$$alldiscussion{$thisindex}=$idx; |
|
$$shown{$idx} = 0; |
|
$index[$idx]=$thisindex; |
|
} |
|
if ($outputtarget eq 'export') { |
|
%{$$imsitems{$idx}} = (); |
|
$$imsitems{$idx}{'isvisible'}='true'; |
|
if ($hidden) { |
|
$$imsitems{$idx}{'isvisible'}='false'; |
|
} |
|
$$imsitems{$idx}{'title'}=$subjects{$numoldver}; |
|
$$imsitems{$idx}{'message'}=$messages{$numoldver}; |
|
$$imsitems{$idx}{'attach'}=$attachtxt{$numoldver}; |
|
$$imsitems{$idx}{'timestamp'}=$contrib{$idx.':timestamp'}; |
|
$$imsitems{$idx}{'sender'}=$plainname.' ('. |
|
$contrib{$idx.':sendername'}.' at '. |
|
$contrib{$idx.':senderdomain'}.')'; |
|
$$imsitems{$idx}{'isanonymous'}='false'; |
|
if ($contrib{$idx.':anonymous'}) { |
|
$$imsitems{$idx}{'isanonymous'}='true'; |
|
} |
|
$$imsitems{$idx}{'currversion'}=$numoldver; |
|
%{$$imsitems{$idx}{'allattachments'}}=%allattachments; |
|
unless ($messages{$numoldver} eq '' && $attachtxt{$numoldver} eq '') { |
|
$$shown{$idx} = 1; |
|
} |
|
} else { |
|
if ($message) { |
|
my $spansize = 2; |
|
if ($showonlyunread && $prevread > $posttime) { |
|
$$notshown{$idx} = 1; |
|
} elsif ($showunmark && $$dischash{$readkey}=~/\.$idx\./) { |
|
$$notshown{$idx} = 1; |
|
} else { |
|
# apply filters |
|
my $uname = $contrib{$idx.':sendername'}; |
|
my $udom = $contrib{$idx.':senderdomain'}; |
|
my $poster = $uname.':'.$udom; |
|
my $rolematch = ''; |
|
my $skiptest = 1; |
|
if ($totposters > 0) { |
|
if (grep/^$poster$/,@{$posters}) { |
|
$$shown{$idx} = 1; |
|
} |
|
} else { |
|
if ($rolefilter) { |
|
if ($rolefilter eq 'all') { |
|
$rolematch = '([^:]+)'; |
|
} else { |
|
$rolematch = $rolefilter; |
|
$skiptest = 0; |
|
} |
|
} |
|
if ($sectionpick) { |
|
if ($sectionpick eq 'all') { |
|
$rolematch .= ':([^:]*)'; |
|
} else { |
|
$rolematch .= ':'.$sectionpick; |
|
$skiptest = 0; |
|
} |
|
} |
|
if ($statusfilter) { |
|
if ($statusfilter eq 'all') { |
|
$rolematch .= ':([^:]+)'; |
|
} else { |
|
$rolematch .= ':'.$statusfilter; |
|
$skiptest = 0; |
|
} |
|
} |
|
if ($skiptest) { |
|
$$shown{$idx} = 1; |
|
} else { |
|
foreach my $role (@{$$roleinfo{$poster}}) { |
|
&Apache::lonnet::logthis("\n rolematch $rolematch\nrole $role"); |
|
if ($role =~ m/^$rolematch$/) { |
|
$$shown{$idx} = 1; |
|
last; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
unless ($$notshown{$idx} == 1) { |
|
if ($prevread > 0 && $prevread <= $posttime) { |
|
$$newitem{$idx} = 1; |
|
$$discussionitems[$idx] .= ' |
|
<p><table border="0" width="100%"> |
|
<tr><td align="left"><font color="#FF0000"><b>NEW</b></font></td>'; |
|
} else { |
|
$$newitem{$idx} = 0; |
|
$$discussionitems[$idx] .= ' |
|
<p><table border="0" width="100%"> |
|
<tr><td align="left"> </td>'; |
|
} |
|
$$discussionitems[$idx] .= '<td align ="left"> '. |
|
'<b>'.$subject.'</b> '. |
|
$sender.'</b> '.$vgrlink.' ('. |
|
&Apache::lonlocal::locallocaltime($posttime).')</td>'; |
|
if ($$dischash{$toggkey}) { |
|
$$discussionitems[$idx].='<td align="right"> '. |
|
$ctlink.'</td>'; |
|
} |
|
$$discussionitems[$idx].= '</tr></table><blockquote>'. |
|
$message.'</blockquote></p>'; |
|
if ($contrib{$idx.':history'}) { |
|
my @postversions = (); |
|
$$discussionitems[$idx] .= &mt('This post has been edited by the author.'); |
|
if ($seeid) { |
|
$$discussionitems[$idx] .= ' <a href="/adm/feedback?allversions='.$ressymb.':::'.$idx.'">'.&mt('Display all versions').'</a>'; |
|
} |
|
$$discussionitems[$idx].='<br/>'.&mt('Earlier version(s) were posted on: '); |
|
if ($contrib{$idx.':history'} =~ m/:/) { |
|
@postversions = split/:/,$contrib{$idx.':history'}; |
|
} else { |
|
@postversions = ("$contrib{$idx.':history'}"); |
|
} |
|
for (my $i=0; $i<@postversions; $i++) { |
|
my $version = $i+1; |
|
$$discussionitems[$idx] .= '<b>'.$version.'.</b> - '.&Apache::lonlocal::locallocaltime($postversions[$i]).' '; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
sub get_post_contents { |
|
my ($contrib,$idx,$seeid,$type,$messages,$subjects,$allattachments,$attachtxt,$imsfiles,$screenname,$plainname,$numver) = @_; |
|
my $discussion = ''; |
|
my $start=$numver; |
|
my $end=$numver + 1; |
|
%{$$imsfiles{$idx}}=(); |
|
if ($type eq 'allversions') { |
|
unless($seeid) { |
|
$discussion=&mt('You do not have privileges to view all versions of posts.').&mt('Please select a different role'); |
|
return $discussion; |
|
} |
|
} |
|
# $$screenname=&Apache::loncommon::screenname( |
|
# $$contrib{$idx.':sendername'}, |
|
# $$contrib{$idx.':senderdomain'}); |
|
# $$plainname=&Apache::loncommon::nickname( |
|
# $$contrib{$idx.':sendername'}, |
|
# $$contrib{$idx.':senderdomain'}); |
|
($$screenname,$$plainname)=($$contrib{$idx.':screenname'}, |
|
$$contrib{$idx.':plainname'}); |
|
my $sender=&Apache::loncommon::aboutmewrapper( |
|
$$plainname, |
|
$$contrib{$idx.':sendername'}, |
|
$$contrib{$idx.':senderdomain'}).' ('. |
|
$$contrib{$idx.':sendername'}.' at '. |
|
$$contrib{$idx.':senderdomain'}.')'; |
|
my $attachmenturls = $$contrib{$idx.':attachmenturl'}; |
|
my @postversions = (); |
|
if ($type eq 'allversions' || $type eq 'export') { |
|
$start = 0; |
|
if ($$contrib{$idx.':history'}) { |
|
if ($$contrib{$idx.':history'} =~ m/:/) { |
|
@postversions = split/:/,$$contrib{$idx.':history'}; |
|
} else { |
|
@postversions = ("$$contrib{$idx.':history'}"); |
|
} |
|
} |
|
&get_post_versions($messages,$$contrib{$idx.':message'},1); |
|
&get_post_versions($subjects,$$contrib{$idx.':subject'},1); |
|
push @postversions,$$contrib{$idx.':timestamp'}; |
|
$end = @postversions; |
|
} else { |
|
&get_post_versions($messages,$$contrib{$idx.':message'},1,$numver); |
|
&get_post_versions($subjects,$$contrib{$idx.':subject'},1,$numver); |
|
} |
|
|
|
if ($$contrib{$idx.':anonymous'}) { |
|
$sender.=' ['.&mt('anonymous').'] '.$$screenname; |
|
} |
|
if ($type eq 'allversions') { |
|
$discussion=('<b>'.$sender.'</b><br /><ul>'); |
|
} |
|
for (my $i=$start; $i<$end; $i++) { |
|
my ($timesent,$attachmsg); |
|
my %currattach = (); |
|
$timesent = &Apache::lonlocal::locallocaltime($postversions[$i]); |
|
$$messages{$i}=~s/\n/\<br \/\>/g; |
|
$$messages{$i}=&Apache::lontexconvert::msgtexconverted($$messages{$i}); |
|
$$subjects{$i}=~s/\n/\<br \/\>/g; |
|
$$subjects{$i}=&Apache::lontexconvert::msgtexconverted($$subjects{$i}); |
|
if ($attachmenturls) { |
|
&extract_attachments($attachmenturls,$idx,$i,\$attachmsg,$allattachments,\%currattach); |
|
} |
|
if ($type eq 'export') { |
|
$$imsfiles{$idx}{$i} = ''; |
|
if ($attachmsg) { |
|
$$attachtxt{$i} = '<br />Attachments:<br />'; |
|
foreach (sort keys %currattach) { |
|
if ($$allattachments{$_}{'filename'} =~ m-^/uploaded/([^/]+/[^/]+)(/feedback)?(/?\d*)/([^/]+)$-) { |
|
my $fname = $1.$3.'/'.$4; |
|
$$imsfiles{$idx}{$i} .= '<file href="'.$fname.'">'."\n"; |
|
$$attachtxt{$i}.= '<a href="'.$fname.'">'.$4.'</a><br />'; |
|
} |
|
} |
|
} |
|
} else { |
|
if ($attachmsg) { |
|
$$attachtxt{$i} = '<br />Attachments:'.$attachmsg.'<br />'; |
|
} else { |
|
$$attachtxt{$i} = ''; |
|
} |
|
} |
|
if ($type eq 'allversions') { |
|
$discussion.= <<"END"; |
|
<li><b>$$subjects{$i}</b>, $timesent<br /> |
|
$$messages{$i}<br /> |
|
$$attachtxt{$i}</li> |
|
END |
|
} |
|
} |
|
if ($type eq 'allversions') { |
|
$discussion.=('</ul></body></html>'); |
|
return $discussion; |
|
} else { |
|
return; |
|
} |
|
} |
|
|
|
sub replicate_attachments { |
|
my ($attachrefs,$tempexport) = @_; |
|
my $response; |
|
foreach my $id (keys %{$attachrefs}) { |
|
if ($$attachrefs{$id}{'filename'} =~ m-^/uploaded/([^/]+)/([^/]+)(/feedback)?(/?\d*)/([^/]+)$-) { |
|
my $path = $tempexport; |
|
my $tail = $1.'/'.$2.$4; |
|
my @extras = split/\//,$tail; |
|
my $destination = $tempexport.'/'.$1.'/'.$2.$4.'/'.$5; |
|
if (!-e $destination) { |
|
my $i= 0; |
|
while ($i<@extras) { |
|
$path .= '/'.$extras[$i]; |
|
if (!-e $path) { |
|
mkdir($path,0700); |
|
} |
|
$i ++; |
|
} |
|
my ($content,$rtncode); |
|
my $uploadreply = &Apache::lonnet::getuploaded('GET',$$attachrefs{$id}{'filename'},$1,$2,$content,$rtncode); |
|
if ($uploadreply eq 'ok') { |
|
my $attachcopy; |
|
if ($attachcopy = Apache::File->new('>'.$destination)) { |
|
print $attachcopy $content; |
|
close($attachcopy); |
|
} else { |
|
$response .= 'Error copying file attachment - '.$5.' to IMS package: '.$!.'<br />'."\n"; |
|
} |
|
} else { |
|
&Apache::lonnet::logthis("Replication of attachment failed when building IMS export of discussion posts - domain: $1, course: $2, file: $$attachrefs{$id}{'filename'} -error: $rtncode"); |
|
$response .= 'Error copying file attachment - '.$5.' to IMS package: '.$rtncode.'<br />'."\n"; |
|
} |
|
} |
|
} |
|
} |
|
return $response; |
} |
} |
|
|
sub mail_screen { |
sub mail_screen { |
Line 852 sub mail_screen {
|
Line 1193 sub mail_screen {
|
my @currnewattach = (); |
my @currnewattach = (); |
my @currdelold = (); |
my @currdelold = (); |
my @keepold = (); |
my @keepold = (); |
my @attachments = (); |
my %attachments = (); |
my %currattach = (); |
my %currattach = (); |
my $attachnum = 0; |
my $attachnum = 0; |
my $anonchk = (<<END); |
my $anonchk = (<<END); |
Line 898 END
|
Line 1239 END
|
$ENV{'course.'.$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'}); |
unless (($contrib{'hidden'}=~/\.$idx\./) || ($contrib{'deleted'}=~/\.$idx\./)) { |
unless (($contrib{'hidden'}=~/\.$idx\./) || ($contrib{'deleted'}=~/\.$idx\./)) { |
|
if ($contrib{$idx.':history'}) { |
|
if ($contrib{$idx.':history'} =~ /:/) { |
|
my @oldversions = split/:/,$contrib{$idx.':history'}; |
|
$numoldver = @oldversions; |
|
} else { |
|
$numoldver = 1; |
|
} |
|
} |
if ($ENV{'form.replydisc'}) { |
if ($ENV{'form.replydisc'}) { |
if ($contrib{$idx.':history'}) { |
if ($contrib{$idx.':history'}) { |
if ($contrib{$idx.':history'} =~ /:/) { |
if ($contrib{$idx.':history'} =~ /:/) { |
Line 909 END
|
Line 1258 END
|
} |
} |
my $message; |
my $message; |
if ($idx > 0) { |
if ($idx > 0) { |
if ($contrib{$idx.':message'} =~ /::::\Q$numoldver\E::::(.+?)$/si) { |
my %msgversions = (); |
$message = $1; |
&get_post_versions(\%msgversions,$contrib{$idx.':message'},0,$numoldver); |
} else { |
$message = $msgversions{$numoldver}; |
$message = $contrib{$idx.':message'}; |
|
} |
|
} else { |
|
$message=$contrib{$idx.':message'}; |
|
} |
} |
$message=~s/\n/\<br \/\>/g; |
$message=~s/\n/\<br \/\>/g; |
$quote='<blockquote>'.&Apache::lontexconvert::msgtexconverted($message).'</blockquote>'; |
$quote='<blockquote>'.&Apache::lontexconvert::msgtexconverted($message).'</blockquote>'; |
if ($idx > 0) { |
if ($idx > 0) { |
if ($contrib{$idx.':subject'} =~ /::::\Q$numoldver\E::::(.+?)$/si) { |
my %subversions = (); |
$subject = $1; |
&get_post_versions(\%subversions,$contrib{$idx.':subject'},1,$numoldver); |
} else { |
$subject = 'Re: '.$subversions{$numoldver}; |
$subject = $contrib{$idx.':subject'}; |
|
} |
|
$subject = 'Re: '.$subject; |
|
} |
} |
$subject = &HTML::Entities::encode($subject,'<>&"'); |
$subject = &HTML::Entities::encode($subject,'<>&"'); |
} else { |
} else { |
$attachmenturls = $contrib{$idx.':attachmenturl'}; |
$attachmenturls = $contrib{$idx.':attachmenturl'}; |
if ($contrib{$idx.':message'} =~ /.*::::(\d+)::::(.*?)$/si) { |
if ($idx > 0) { |
$numoldver = $1; |
my %msgversions = (); |
$comment = $2; |
&get_post_versions(\%msgversions,$contrib{$idx.':message'},0,$numoldver); |
} else { |
$comment = $msgversions{$numoldver}; |
$comment = $contrib{$idx.':message'}; |
my %subversions = (); |
} |
&get_post_versions(\%subversions,$contrib{$idx.':subject'},0,$numoldver); |
$comment = &HTML::Entities::encode($comment,'<>&"'); |
$subject = $subversions{$numoldver}; |
if ($contrib{$idx.':subject'} =~ /.*::::\d+::::(.+?)$/si) { |
|
$subject = $1; |
|
} else { |
|
$subject = $contrib{$idx.':subject'}; |
|
} |
} |
$subject = &HTML::Entities::encode($subject,'<>&"'); |
|
if (defined($contrib{$idx.':replyto'})) { |
if (defined($contrib{$idx.':replyto'})) { |
$parentmsg = $contrib{$idx.':replyto'}; |
$parentmsg = $contrib{$idx.':replyto'}; |
} |
} |
Line 974 END
|
Line 1311 END
|
} |
} |
|
|
if ($ENV{'form.origpage'}) { |
if ($ENV{'form.origpage'}) { |
$subject = $ENV{'form.subject'}; |
$subject = &Apache::lonnet::unescape($ENV{'form.subject'}); |
$comment = $ENV{'form.comment'}; |
$comment = &Apache::lonnet::unescape($ENV{'form.comment'}); |
&process_attachments(\@currnewattach,\@currdelold,\@keepold); |
&process_attachments(\@currnewattach,\@currdelold,\@keepold); |
} |
} |
my $latexHelp=&Apache::loncommon::helpLatexCheatsheet(); |
my $latexHelp=&Apache::loncommon::helpLatexCheatsheet(); |
Line 1023 $htmlheader
|
Line 1360 $htmlheader
|
} |
} |
|
|
if (rec) { |
if (rec) { |
if (typeof(document.mailform.onsubmit)!='undefined') { |
if (typeof(document.mailform.onsubmit)=='function') { |
document.mailform.onsubmit(); |
document.mailform.onsubmit(); |
} |
} |
document.mailform.submit(); |
document.mailform.submit(); |
Line 1077 END
|
Line 1414 END
|
} |
} |
if ($ENV{'form.editdisc'}) { |
if ($ENV{'form.editdisc'}) { |
if ($attachmenturls) { |
if ($attachmenturls) { |
&extract_attachments($attachmenturls,$idx,$numoldver,\$attachmsg,\@attachments,\%currattach,\@currdelold); |
&extract_attachments($attachmenturls,$idx,$numoldver,\$attachmsg,\%attachments,\%currattach,\@currdelold); |
$attachnum = scalar(keys %currattach); |
$attachnum = scalar(keys %currattach); |
foreach (keys %currattach) { |
foreach (keys %currattach) { |
$r->print('<input type="hidden" name="keepold" value="'.$_.'" />'."\n"); |
$r->print('<input type="hidden" name="keepold" value="'.$_.'" />'."\n"); |
Line 1137 END
|
Line 1474 END
|
} |
} |
|
|
sub print_display_options { |
sub print_display_options { |
my ($r,$symb,$previous,$dispchg,$markchg,$feedurl) = @_; |
my ($r,$symb,$previous,$dispchgA,$dispchgB,$markchg,$toggchg,$feedurl) = @_; |
# backward compatibility (bulletin boards used to be 'wrapped') |
&dewrapper(\$feedurl); |
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
|
$feedurl=~s|^/adm/wrapper||; |
|
} |
|
|
|
my $function = &Apache::loncommon::get_users_function(); |
my $function = &Apache::loncommon::get_users_function(); |
my $tabcolor = &Apache::loncommon::designparm($function.'.tabbg', |
my $tabcolor = &Apache::loncommon::designparm($function.'.tabbg', |
Line 1157 sub print_display_options {
|
Line 1491 sub print_display_options {
|
'deff' => 'Default for all discussions', |
'deff' => 'Default for all discussions', |
'prca' => 'Preferences can be set for this discussion that determine ....', |
'prca' => 'Preferences can be set for this discussion that determine ....', |
'whpo' => 'Which posts are displayed when you display this bulletin board or resource, and', |
'whpo' => 'Which posts are displayed when you display this bulletin board or resource, and', |
'unwh' => 'Under what circumstances posts are identfied as "New."', |
'unwh' => 'Under what circumstances posts are identified as "NEW", and', |
|
'wipa' => 'Whether individual posts can be marked as read/unread', |
'allposts' => 'All posts', |
'allposts' => 'All posts', |
'unread' => 'New posts only', |
'unread' => 'New posts only', |
|
'unmark' => 'Posts not marked read', |
'ondisp' => 'Once displayed', |
'ondisp' => 'Once displayed', |
'onmark' => 'Once marked as read', |
'onmark' => 'Once marked not NEW ', |
|
'toggon' => 'Shown', |
|
'toggoff' => 'Not shown', |
'disa' => 'Posts displayed?', |
'disa' => 'Posts displayed?', |
'npmr' => 'New posts cease to be identified as "New"?', |
'npmr' => 'New posts cease to be identified as "NEW"?', |
|
'dotm' => 'Option to mark each post as read/unread?', |
'chgt' => 'Change to ', |
'chgt' => 'Change to ', |
'mkdf' => 'Set to ', |
'mkdf' => 'Set to ', |
'yhni' => 'You have not indicated that you wish to change either of the discussion settings', |
'yhni' => 'You have not indicated that you wish to change any of the discussion settings', |
'ywbr' => 'You will be returned to the previous page if you click OK.' |
'ywbr' => 'You will be returned to the previous page if you click OK.' |
); |
); |
|
|
my $dispchange = $lt{'unread'}; |
my $dispchangeA = $lt{'unread'}; |
|
my $dispchangeB = $lt{'unmark'}; |
my $markchange = $lt{'ondisp'}; |
my $markchange = $lt{'ondisp'}; |
|
my $toggchange = $lt{'toggon'}; |
my $currdisp = $lt{'allposts'}; |
my $currdisp = $lt{'allposts'}; |
my $currmark = $lt{'onmark'}; |
my $currmark = $lt{'onmark'}; |
my $discdisp = 'allposts'; |
my $discdisp = 'allposts'; |
my $discmark = 'onmark'; |
my $discmark = 'onmark'; |
|
my $currtogg = $lt{'toggoff'}; |
|
my $disctogg = 'toggoff'; |
|
|
if ($dispchg eq 'allposts') { |
if ($dispchgA eq 'allposts') { |
$dispchange = $lt{'allposts'}; |
$dispchangeA = $lt{'allposts'}; |
$currdisp = $lt{'unread'}; |
$currdisp = $lt{'unread'}; |
$discdisp = 'unread'; |
$discdisp = 'unread'; |
} |
} |
|
|
if ($markchg eq 'markonread') { |
if ($markchg eq 'markonread') { |
$markchange = $lt{'onmark'}; |
$markchange = $lt{'onmark'}; |
$currmark = $lt{'ondisp'}; |
$currmark = $lt{'ondisp'}; |
$discmark = 'ondisp'; |
$discmark = 'ondisp'; |
} |
} |
|
|
|
if ($dispchgB eq 'onlyunread') { |
|
$dispchangeB = $lt{'unread'}; |
|
$currdisp = $lt{'unmark'}; |
|
$discdisp = 'unmark'; |
|
} |
|
if ($toggchg eq 'toggoff') { |
|
$toggchange = $lt{'toggoff'}; |
|
$currtogg = $lt{'toggon'}; |
|
$disctogg = 'toggon'; |
|
} |
$r->print(<<END); |
$r->print(<<END); |
<html> |
<html> |
<head> |
<head> |
<title>$lt{'dido'}</title> |
<title>$lt{'dido'}</title> |
<meta http-equiv="pragma" content="no-cache" /> |
<meta http-equiv="pragma" content="no-cache" /> |
<script> |
<script> |
|
function discdispChk(caller) { |
|
var disctogg = '$toggchg' |
|
if (caller == 0) { |
|
if (document.modifydisp.discdisp[0].checked == true) { |
|
if (document.modifydisp.discdisp[1].checked == true) { |
|
document.modifydisp.discdisp[1].checked = false |
|
} |
|
} |
|
} |
|
if (caller == 1) { |
|
if (document.modifydisp.discdisp[1].checked == true) { |
|
if (document.modifydisp.discdisp[0].checked == true) { |
|
document.modifydisp.discdisp[0].checked = false |
|
} |
|
if (disctogg == 'toggon') { |
|
document.modifydisp.disctogg.checked = true |
|
} |
|
if (disctogg == 'toggoff') { |
|
document.modifydisp.disctogg.checked = false |
|
} |
|
} |
|
} |
|
if (caller == 2) { |
|
var dispchgB = '$dispchgB' |
|
if (disctogg == 'toggoff') { |
|
if (document.modifydisp.disctogg.checked == true) { |
|
if (dispchgB == 'onlyunmark') { |
|
document.modifydisp.discdisp[1].checked = false |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
function setDisp() { |
function setDisp() { |
var prev = "$previous" |
var prev = "$previous" |
var chktotal = 0 |
var chktotal = 0 |
if (document.modifydisp.discdisp.checked == true) { |
if (document.modifydisp.discdisp[0].checked == true) { |
document.modifydisp.$dispchg.value = "$symb" |
document.modifydisp.$dispchgA.value = "$symb" |
|
chktotal ++ |
|
} |
|
if (document.modifydisp.discdisp[1].checked == true) { |
|
document.modifydisp.$dispchgB.value = "$symb" |
chktotal ++ |
chktotal ++ |
} |
} |
if (document.modifydisp.discmark.checked == true) { |
if (document.modifydisp.discmark.checked == true) { |
document.modifydisp.$markchg.value = "$symb" |
document.modifydisp.$markchg.value = "$symb" |
chktotal ++ |
chktotal ++ |
} |
} |
|
if (document.modifydisp.disctogg.checked == true) { |
|
document.modifydisp.$toggchg.value = "$symb" |
|
chktotal ++ |
|
} |
if (chktotal > 0) { |
if (chktotal > 0) { |
document.modifydisp.submit() |
document.modifydisp.submit() |
} else { |
} else { |
Line 1221 function setDisp() {
|
Line 1617 function setDisp() {
|
</head> |
</head> |
$bodytag |
$bodytag |
<form name="modifydisp" method="post" action="/adm/feedback"> |
<form name="modifydisp" method="post" action="/adm/feedback"> |
$lt{'sdpf'}<br/> $lt{'prca'} <ol><li>$lt{'whpo'}</li><li>$lt{'unwh'}</li></ol> |
$lt{'sdpf'}<br/> $lt{'prca'} <ol><li>$lt{'whpo'}</li><li>$lt{'unwh'}</li><li>$lt{'wipa'}</li></ol> |
<br /> |
<br /> |
<table border="0" cellpadding="0" cellspacing="0"> |
<table border="0" cellpadding="0" cellspacing="0"> |
<tr> |
<tr> |
Line 1238 $lt{'sdpf'}<br/> $lt{'prca'} <ol><li>$l
|
Line 1634 $lt{'sdpf'}<br/> $lt{'prca'} <ol><li>$l
|
<tr bgcolor="#dddddd"> |
<tr bgcolor="#dddddd"> |
<td>$lt{'disa'}</td> |
<td>$lt{'disa'}</td> |
<td>$lt{$discdisp}</td> |
<td>$lt{$discdisp}</td> |
<td><input type="checkbox" name="discdisp" /> $lt{'chgt'} "$dispchange"</td> |
<td><input type="checkbox" name="discdisp" onClick="discdispChk('0')" /> $lt{'chgt'} "$dispchangeA" |
|
<br /> |
|
<input type="checkbox" name="discdisp" onClick="discdispChk('1')" /> $lt{'chgt'} "$dispchangeB" |
|
</td> |
</tr><tr bgcolor="#eeeeee"> |
</tr><tr bgcolor="#eeeeee"> |
<td>$lt{'npmr'}</td> |
<td>$lt{'npmr'}</td> |
<td>$lt{$discmark}</td> |
<td>$lt{$discmark}</td> |
<td><input type="checkbox" name="discmark" />$lt{'chgt'} "$markchange"</td> |
<td><input type="checkbox" name="discmark" />$lt{'chgt'} "$markchange"</td> |
|
</tr><tr bgcolor="#dddddd"> |
|
<td>$lt{'dotm'}</td> |
|
<td>$lt{$disctogg}</td> |
|
<td><input type="checkbox" name="disctogg" onClick="discdispChk('2')" />$lt{'chgt'} "$toggchange"</td> |
</tr> |
</tr> |
</table> |
</table> |
</td> |
</td> |
Line 1254 $lt{'sdpf'}<br/> $lt{'prca'} <ol><li>$l
|
Line 1657 $lt{'sdpf'}<br/> $lt{'prca'} <ol><li>$l
|
<br /> |
<br /> |
<br /> |
<br /> |
<input type="hidden" name="previous" value="$previous" /> |
<input type="hidden" name="previous" value="$previous" /> |
<input type="hidden" name="$dispchg" value=""/> |
<input type="hidden" name="$dispchgA" value=""/> |
|
<input type="hidden" name="$dispchgB" value=""/> |
<input type="hidden" name="$markchg" value=""/> |
<input type="hidden" name="$markchg" value=""/> |
|
<input type="hidden" name="$toggchg" value="" /> |
<input type="button" name="sub" value="Store Changes" onClick="javascript:setDisp()" /> |
<input type="button" name="sub" value="Store Changes" onClick="javascript:setDisp()" /> |
<br /> |
<br /> |
<br /> |
<br /> |
Line 1268 END
|
Line 1673 END
|
|
|
sub print_sortfilter_options { |
sub print_sortfilter_options { |
my ($r,$symb,$previous,$feedurl) = @_; |
my ($r,$symb,$previous,$feedurl) = @_; |
# backward compatibility (bulletin boards used to be 'wrapped') |
|
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
&dewrapper(\$feedurl); |
$feedurl=~s|^/adm/wrapper||; |
|
} |
|
my @sections = (); |
my @sections = (); |
my $section_sel = ''; |
my $section_sel = ''; |
my $numsections = 0; |
my $numsections = 0; |
Line 1407 END
|
Line 1810 END
|
|
|
sub print_showposters { |
sub print_showposters { |
my ($r,$symb,$previous,$feedurl,$sortposts) = @_; |
my ($r,$symb,$previous,$feedurl,$sortposts) = @_; |
# backward compatibility (bulletin boards used to be 'wrapped') |
|
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
|
$feedurl=~s|^/adm/wrapper||; |
|
} |
|
# backward compatibility (bulletin boards used to be 'wrapped') |
# backward compatibility (bulletin boards used to be 'wrapped') |
my $ressymb=$symb; |
my $ressymb=&wrap_symb($symb); |
if ($ressymb =~ /bulletin___\d+___/) { |
|
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
} |
|
my $crs='/'.$ENV{'request.course.id'}; |
my $crs='/'.$ENV{'request.course.id'}; |
if ($ENV{'request.course.sec'}) { |
if ($ENV{'request.course.sec'}) { |
$crs.='_'.$ENV{'request.course.sec'}; |
$crs.='_'.$ENV{'request.course.sec'}; |
Line 1513 END
|
Line 1908 END
|
END |
END |
} |
} |
|
|
sub fail_redirect { |
sub get_post_versions { |
|
my ($versions,$incoming,$htmldecode,$numver) = @_; |
|
if ($incoming =~ /^<version num="0">/) { |
|
my $p = HTML::LCParser->new(\$incoming); |
|
my $done = 0; |
|
while ( (my $token = $p->get_tag("version")) && (!$done)) { |
|
my $num = $token->[1]{num}; |
|
my $text = $p->get_text("/version"); |
|
if (defined($numver)) { |
|
if ($num == $numver) { |
|
if ($htmldecode) { |
|
$text = &HTML::Entities::decode($text); |
|
} |
|
$$versions{$numver}=$text; |
|
$done = 1; |
|
} |
|
} else { |
|
if ($htmldecode) { |
|
$text = &HTML::Entities::decode($text); |
|
} |
|
$$versions{$num}=$text; |
|
} |
|
} |
|
} else { |
|
if (!defined($numver)) { |
|
$numver = 0; |
|
} |
|
if ($htmldecode) { |
|
$$versions{$numver} = $incoming; |
|
} else { |
|
$$versions{$numver} = &HTML::Entities::encode($incoming,'<>&"'); |
|
} |
|
} |
|
return; |
|
} |
|
|
|
sub get_post_attachments { |
|
my ($attachments,$attachmenturls) = @_; |
|
my $num; |
|
if ($attachmenturls =~ m/^<attachment id="0">/) { |
|
my $p = HTML::LCParser->new(\$attachmenturls); |
|
while (my $token = $p->get_tag("attachment","filename","post")) { |
|
if ($token->[0] eq "attachment") { |
|
$num = $token->[1]{id}; |
|
%{$$attachments{$num}} =(); |
|
} elsif ($token->[0] eq "filename") { |
|
$$attachments{$num}{'filename'} = $p->get_text("/filename"); |
|
} elsif ($token->[0] eq "post") { |
|
my $id = $token->[1]{id}; |
|
$$attachments{$num}{$id} = $p->get_text("/post"); |
|
} |
|
} |
|
} else { |
|
%{$$attachments{'0'}} = (); |
|
$$attachments{'0'}{'filename'} = $attachmenturls; |
|
$$attachments{'0'}{'0'} = 'n'; |
|
} |
|
|
|
return; |
|
} |
|
|
|
sub fail_redirect {; |
my ($r,$feedurl) = @_; |
my ($r,$feedurl) = @_; |
if ($feedurl=~/^\/adm\//) { $feedurl.='?register=1' }; |
if ($feedurl=~/^\/adm\//) { $feedurl.='?register=1' }; |
$r->print (<<ENDFAILREDIR); |
$r->print (<<ENDFAILREDIR); |
Line 1525 sub fail_redirect {
|
Line 1981 sub fail_redirect {
|
<body bgcolor="#FFFFFF"> |
<body bgcolor="#FFFFFF"> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<b>Sorry, no recipients ...</b> |
<b>Sorry, no recipients ...</b> |
|
<br /><a href="$feedurl">Continue</a> |
</body> |
</body> |
</html> |
</html> |
ENDFAILREDIR |
ENDFAILREDIR |
Line 1539 sub redirect_back {
|
Line 1996 sub redirect_back {
|
my $userpicktag = ''; |
my $userpicktag = ''; |
my $qrystr = ''; |
my $qrystr = ''; |
my $prevtag = ''; |
my $prevtag = ''; |
# backward compatibility (bulletin boards used to be 'wrapped') |
|
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
&dewrapper(\$feedurl); |
$feedurl=~s|^/adm/wrapper||; |
|
} |
|
if ($feedurl=~/^\/adm\//) { $feedurl.='?register=1' }; |
if ($feedurl=~/^\/adm\//) { $feedurl.='?register=1' }; |
if ($previous > 0) { |
if ($previous > 0) { |
$qrystr = 'previous='.$previous; |
$qrystr = 'previous='.$previous; |
Line 1575 sub redirect_back {
|
Line 2030 sub redirect_back {
|
$sectag = '<input type="hidden" name="sectionpick" value="'.$secpick.'" />'; |
$sectag = '<input type="hidden" name="sectionpick" value="'.$secpick.'" />'; |
} |
} |
} |
} |
|
$feedurl=&Apache::lonenc::check_encrypt($feedurl); |
$r->print (<<ENDREDIR); |
$r->print (<<ENDREDIR); |
<html> |
<html> |
<head> |
<head> |
Line 1595 $roletag
|
Line 2051 $roletag
|
$sectag |
$sectag |
$userpicktag |
$userpicktag |
</form> |
</form> |
|
<br /><a href="$feedurl">Continue</a> |
</body> |
</body> |
</html> |
</html> |
ENDREDIR |
ENDREDIR |
Line 1603 ENDREDIR
|
Line 2060 ENDREDIR
|
sub no_redirect_back { |
sub no_redirect_back { |
my ($r,$feedurl) = @_; |
my ($r,$feedurl) = @_; |
my $nofeed=&mt('Sorry, no feedback possible on this resource ...'); |
my $nofeed=&mt('Sorry, no feedback possible on this resource ...'); |
|
my $continue=&mt('Continue'); |
$r->print (<<ENDNOREDIR); |
$r->print (<<ENDNOREDIR); |
<html> |
<html> |
<head><title>Feedback not sent</title> |
<head><title>Feedback not sent</title> |
Line 1610 sub no_redirect_back {
|
Line 2068 sub no_redirect_back {
|
ENDNOREDIR |
ENDNOREDIR |
|
|
if ($feedurl!~/^\/adm\/feedback/) { |
if ($feedurl!~/^\/adm\/feedback/) { |
$r->print('<meta HTTP-EQUIV="Refresh" CONTENT="2; url='.$feedurl.'">'); |
$r->print('<meta HTTP-EQUIV="Refresh" CONTENT="2; url='. |
|
&Apache::lonenc::check_encrypt($feedurl).'">'); |
} |
} |
|
$feedurl=&Apache::lonenc::check_encrypt($feedurl); |
$r->print (<<ENDNOREDIRTWO); |
$r->print (<<ENDNOREDIRTWO); |
</head> |
</head> |
<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { self.close(); }'> |
<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { self.close(); }'> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<b>$nofeed</b> |
<b>$nofeed</b> |
|
<br /><a href="$feedurl">$continue</a> |
</body> |
</body> |
</html> |
</html> |
ENDNOREDIRTWO |
ENDNOREDIRTWO |
Line 1709 sub clear_out_html {
|
Line 2169 sub clear_out_html {
|
sub assemble_email { |
sub assemble_email { |
my ($feedurl,$message,$prevattempts,$usersaw,$useranswer)=@_; |
my ($feedurl,$message,$prevattempts,$usersaw,$useranswer)=@_; |
my $email=<<"ENDEMAIL"; |
my $email=<<"ENDEMAIL"; |
Refers to <a href="$feedurl">$feedurl</a> |
|
|
|
$message |
$message |
ENDEMAIL |
ENDEMAIL |
my $citations=<<"ENDCITE"; |
my $citations=<<"ENDCITE"; |
Line 1827 sub send_msg {
|
Line 2285 sub send_msg {
|
sub adddiscuss { |
sub adddiscuss { |
my ($symb,$email,$anon,$attachmenturl,$subject)=@_; |
my ($symb,$email,$anon,$attachmenturl,$subject)=@_; |
my $status=''; |
my $status=''; |
if (&discussion_open() && |
my $realsymb; |
|
if ($symb=~/^bulletin___/) { |
|
my $filename=(&Apache::lonnet::decode_symb($symb))[2]; |
|
$filename=~s|^adm/wrapper/||; |
|
$realsymb=&Apache::lonnet::symbread($filename); |
|
} |
|
if (&discussion_open(undef,$realsymb) && |
&Apache::lonnet::allowed('pch',$ENV{'request.course.id'}. |
&Apache::lonnet::allowed('pch',$ENV{'request.course.id'}. |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) { |
|
|
Line 1856 sub adddiscuss {
|
Line 2320 sub adddiscuss {
|
$contrib{'history'} = ''; |
$contrib{'history'} = ''; |
my $numoldver = 0; |
my $numoldver = 0; |
my ($oldsymb,$oldidx)=split(/\:\:\:/,$ENV{'form.editdisc'}); |
my ($oldsymb,$oldidx)=split(/\:\:\:/,$ENV{'form.editdisc'}); |
|
&Apache::lonenc::check_decrypt(\$oldsymb); |
|
$oldsymb=~s|(bulletin___\d+___)adm/wrapper/|$1|; |
# get timestamp for last post and history |
# get timestamp for last post and history |
my %oldcontrib=&Apache::lonnet::restore($oldsymb,$ENV{'request.course.id'}, |
my %oldcontrib=&Apache::lonnet::restore($oldsymb,$ENV{'request.course.id'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
Line 1874 sub adddiscuss {
|
Line 2340 sub adddiscuss {
|
} |
} |
my $numnewver = $numoldver + 1; |
my $numnewver = $numoldver + 1; |
if (defined($oldcontrib{$oldidx.':subject'})) { |
if (defined($oldcontrib{$oldidx.':subject'})) { |
if ($oldcontrib{$oldidx.':subject'} =~ /::::\d+::::/) { |
if ($oldcontrib{$oldidx.':subject'} =~ /^<version num="0">/) { |
$contrib{'subject'} = $oldcontrib{$oldidx.':subject'}.'::::'.$numnewver.'::::'.$contrib{'subject'}; |
$contrib{'subject'} = '<version num="'.$numnewver.'">'.&HTML::Entities::encode($contrib{'subject'},'<>&"').'</version>'; |
|
$contrib{'subject'} = $oldcontrib{$oldidx.':subject'}.$contrib{'subject'}; |
} else { |
} else { |
$contrib{'subject'} = '::::0::::'.$oldcontrib{$oldidx.':subject'}.'::::1::::'.$contrib{'subject'}; |
$contrib{'subject'} = '<version num="0">'.&HTML::Entities::encode($oldcontrib{$oldidx.':subject'},'<>&"').'</version><version num="1">'.&HTML::Entities::encode($contrib{'subject'},'<>&"').'</version>'; |
} |
} |
} |
} |
if (defined($oldcontrib{$oldidx.':message'})) { |
if (defined($oldcontrib{$oldidx.':message'})) { |
if ($oldcontrib{$oldidx.':message'} =~ /::::\d+::::/) { |
if ($oldcontrib{$oldidx.':message'} =~ /^<version num="0">/) { |
$contrib{'message'} = $oldcontrib{$oldidx.':message'}.'::::'.$numnewver.'::::'.$contrib{'message'}; |
$contrib{'message'} = '<version num="'.$numnewver.'">'.&HTML::Entities::encode($contrib{'message'},'<>&"').'</version>'; |
|
$contrib{'message'} = $oldcontrib{$oldidx.':message'}.$contrib{'message'}; |
} else { |
} else { |
$contrib{'message'} = '::::0::::'.$oldcontrib{$oldidx.':message'}.'::::1::::'.$contrib{'message'}; |
$contrib{'message'} = '<version num="0">'.&HTML::Entities::encode($oldcontrib{$oldidx.':message'},'<>&"').'</version><version num="1">'.&HTML::Entities::encode($contrib{'message'},'<>&"').'</version>'; |
} |
} |
} |
} |
$contrib{'history'} .= $oldcontrib{$oldidx.':timestamp'}; |
$contrib{'history'} .= $oldcontrib{$oldidx.':timestamp'}; |
Line 1947 sub generate_preview_button {
|
Line 2415 sub generate_preview_button {
|
<input type="hidden" name="subject"> |
<input type="hidden" name="subject"> |
<input type="hidden" name="comment" /> |
<input type="hidden" name="comment" /> |
<input type="button" value="$pre" |
<input type="button" value="$pre" |
onClick="if (typeof(document.mailform.onsubmit)!='undefined') {document.mailform.onsubmit();};this.form.comment.value=document.mailform.comment.value;this.form.subject.value=document.mailform.subject.value;this.form.submit();" /> |
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> |
</form> |
ENDPREVIEW |
ENDPREVIEW |
} |
} |
|
|
sub modify_attachments { |
sub modify_attachments { |
my ($r,$currnewattach,$currdelold,$symb,$idx,$attachmenturls)=@_; |
my ($r,$currnewattach,$currdelold,$symb,$idx,$attachmenturls)=@_; |
my $subject=&clear_out_html($ENV{'form.subject'}); |
my $orig_subject = &Apache::lonnet::unescape($ENV{'form.subject'}); |
|
my $subject=&clear_out_html($orig_subject); |
$subject=~s/\n/\<br \/\>/g; |
$subject=~s/\n/\<br \/\>/g; |
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
my $timestamp=$ENV{'form.timestamp'}; |
my $timestamp=$ENV{'form.timestamp'}; |
Line 1962 sub modify_attachments {
|
Line 2431 sub modify_attachments {
|
my $bodytag=&Apache::loncommon::bodytag('Discussion Post Attachments', |
my $bodytag=&Apache::loncommon::bodytag('Discussion Post Attachments', |
'',''); |
'',''); |
my $msg = ''; |
my $msg = ''; |
my @attachments = (); |
my %attachments = (); |
my %currattach = (); |
my %currattach = (); |
if ($idx) { |
if ($idx) { |
&extract_attachments($attachmenturls,$idx,$numoldver,\$msg,\@attachments,\%currattach,$currdelold); |
&extract_attachments($attachmenturls,$idx,$numoldver,\$msg,\%attachments,\%currattach,$currdelold); |
} |
} |
$r->print(<<END); |
$r->print(<<END); |
<html> |
<html> |
Line 1983 $bodytag
|
Line 2452 $bodytag
|
<table border="2"> |
<table border="2"> |
<tr> |
<tr> |
<td> |
<td> |
<b>Subject:</b>$subject</b><br /><br /> |
<b>Subject:</b> $subject</b><br /><br /> |
END |
END |
if ($idx) { |
if ($idx) { |
if ($attachmenturls) { |
if ($attachmenturls) { |
my @currold = keys %currattach; |
my @currold = keys %currattach; |
if (@currold > 0) { |
if (@currold > 0) { |
$r->print("The following attachments were part of the most recent saved version of this posting.<br />Check the checkboxes for any you wish to remove<br />\n"); |
$r->print("The following attachments were part of the most recent saved version of this posting.<br />Check the checkboxes for any you wish to remove<br />\n"); |
foreach (@currold) { |
foreach my $id (@currold) { |
my $id = $_; |
my $attachurl = &HTML::Entities::decode($attachments{$id}{'filename'}); |
$attachments[$id] =~ m#/([^/]+)$#; |
$attachurl =~ m#/([^/]+)$#; |
$r->print('<input type="checkbox" name="deloldattach" value="'.$_.'" /> '.$1.'<br />'."\n"); |
$r->print('<input type="checkbox" name="deloldattach" value="'.$id.'" /> '.$1.'<br />'."\n"); |
} |
} |
$r->print("<br />"); |
$r->print("<br />"); |
} |
} |
Line 2090 sub generate_attachments_button {
|
Line 2559 sub generate_attachments_button {
|
my $response = (<<END); |
my $response = (<<END); |
<form name="attachment" action="/adm/feedback?attach=$ressymb" method="post"> |
<form name="attachment" action="/adm/feedback?attach=$ressymb" method="post"> |
Click to add/remove attachments: <input type="button" value="$att" |
Click to add/remove attachments: <input type="button" value="$att" |
onClick="this.form.subject.value=document.mailform.subject.value;this.form.comment.value=document.mailform.comment.value; |
onClick="if (typeof(document.mailform.onsubmit)=='function') {document.mailform.onsubmit();};this.form.comment.value=escape(document.mailform.comment.value);this.form.subject.value=escape(document.mailform.subject.value); |
END |
END |
unless ($mode eq 'board') { |
unless ($mode eq 'board') { |
$response .= 'javascript:anonchk();'; |
$response .= 'javascript:anonchk();'; |
Line 2126 ENDATTACH
|
Line 2595 ENDATTACH
|
|
|
sub extract_attachments { |
sub extract_attachments { |
my ($attachmenturls,$idx,$numoldver,$message,$attachments,$currattach,$currdelold) = @_; |
my ($attachmenturls,$idx,$numoldver,$message,$attachments,$currattach,$currdelold) = @_; |
if ($attachmenturls =~ m/::::\d+:[\.yn\d]+::::/) { |
%{$attachments}=(); |
@{$attachments} = split/::::\d+:[\.yn\d]+::::/,$attachmenturls; |
&get_post_attachments($attachments,$attachmenturls); |
shift @{$attachments}; |
foreach my $id (sort keys %{$attachments}) { |
my $searchstr = '::::'; |
if (exists($$attachments{$id}{$numoldver})) { |
for (my $i=0; $i<@{$attachments}; $i++) { |
if (defined($currdelold)) { |
if ($attachmenturls =~ m#^\Q$searchstr\E(\d+)(:[\.yn\d]+)::::#) { |
if (@{$currdelold} > 0) { |
my $info = $1.$2; |
unless (grep/^$id$/,@{$currdelold}) { |
my $attachid = $1-1; |
$$currattach{$id} = $$attachments{$id}{$numoldver}; |
$searchstr .= $info.'::::'.$$attachments[$i].'::::'; |
|
if ($info =~ /\.$numoldver([yn])\./) { |
|
if (defined($currdelold)) { |
|
if (@{$currdelold} > 0) { |
|
unless (grep/^$attachid$/,@{$currdelold}) { |
|
my $id = $i; |
|
$$currattach{$id} = $1; |
|
} |
|
} else { |
|
my $id = $i; |
|
$$currattach{$id} = $1; |
|
} |
|
} else { |
|
my $id = $i; |
|
$$currattach{$id} = $1; |
|
} |
} |
|
} else { |
|
$$currattach{$id} = $$attachments{$id}{$numoldver}; |
} |
} |
|
} else { |
|
$$currattach{$id} = $$attachments{$id}{$numoldver}; |
} |
} |
} |
} |
my @attached = (sort { $a <=> $b } keys %{$currattach}); |
} |
if (@attached == 1) { |
my @attached = (sort { $a <=> $b } keys %{$currattach}); |
my $id = $attached[0]; |
if (@attached == 1) { |
$$attachments[$attached[0]]=~m|/([^/]+)$|; |
my $id = $attached[0]; |
$$message.='<br /><a href="'.$$attachments[$id].'"><tt>'. |
my $attachurl; |
$1.'</tt></a><br />'; |
if ($attachmenturls =~ m/^<attachment id="0">/) { |
|
$attachurl = &HTML::Entities::decode($$attachments{$id}{'filename'}); |
|
} else { |
|
$attachurl = $$attachments{$id}{'filename'}; |
|
} |
|
$attachurl=~m|/([^/]+)$|; |
|
$$message.='<br /><a href="'.$attachurl.'"><tt>'. |
|
$1.'</tt></a><br />'; |
|
&Apache::lonnet::allowuploaded('/adm/feedback', |
|
$attachurl); |
|
} elsif (@attached > 1) { |
|
$$message.='<ol>'; |
|
foreach (@attached) { |
|
my $id = $_; |
|
my $attachurl = &HTML::Entities::decode($$attachments{$id}{'filename'}); |
|
my ($fname) |
|
=($attachurl=~m|/([^/]+)$|); |
|
$$message .= '<li><a href="'.$attachurl. |
|
'"><tt>'. |
|
$fname.'</tt></a></li>'; |
&Apache::lonnet::allowuploaded('/adm/feedback', |
&Apache::lonnet::allowuploaded('/adm/feedback', |
$$attachments[$id]); |
$attachurl); |
} elsif (@attached > 1) { |
|
$$message.='<ol>'; |
|
foreach (@attached) { |
|
my $id = $_; |
|
my ($fname) |
|
=($$attachments[$id]=~m|/([^/]+)$|); |
|
$$message .= '<li><a href="'.$$attachments[$id]. |
|
'"><tt>'. |
|
$fname.'</tt></a></li>'; |
|
&Apache::lonnet::allowuploaded('/adm/feedback', |
|
$$attachments[$id]); |
|
} |
|
$$message .= '</ol><br />'; |
|
} |
} |
} else { |
$$message .= '</ol>'; |
my ($fname) |
|
=($attachmenturls=~m|/([^/]+)$|); |
|
$$message .='<p>'.&mt('Attachment'). |
|
': <a href="'.$attachmenturls. |
|
'"><tt>'. |
|
$fname.'</tt></a></p>'; |
|
$$attachments[0] = $attachmenturls; |
|
$$currattach{'0'} = 'n'; |
|
&Apache::lonnet::allowuploaded('/adm/feedback', |
|
$attachmenturls); |
|
} |
} |
} |
} |
|
|
Line 2193 sub construct_attachmenturl {
|
Line 2647 sub construct_attachmenturl {
|
my ($currnewattach,$keepold,$symb,$idx)=@_; |
my ($currnewattach,$keepold,$symb,$idx)=@_; |
my $oldattachmenturl; |
my $oldattachmenturl; |
my $newattachmenturl; |
my $newattachmenturl; |
my $startnum = 1; |
my $startnum = 0; |
my $currver = 0; |
my $currver = 0; |
if (($ENV{'form.editdisc'}) && ($idx)) { |
if (($ENV{'form.editdisc'}) && ($idx)) { |
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
Line 2211 sub construct_attachmenturl {
|
Line 2665 sub construct_attachmenturl {
|
$currver = 1; |
$currver = 1; |
} |
} |
if ($oldattachmenturl) { |
if ($oldattachmenturl) { |
if ($oldattachmenturl =~ m/::::\d+:[\.yn\d]+::::/) { |
if ($oldattachmenturl =~ m/^<attachment id="0">/) { |
my @attachments = split/::::\d+:[\.yn\d]+::::/,$oldattachmenturl; |
my %attachments = (); |
shift @attachments; |
my $prevver = $currver-1; |
$startnum += @attachments; |
&get_post_attachments(\%attachments,$oldattachmenturl); |
my $searchstr = '::::'; |
my $numattach = scalar(keys %attachments); |
$newattachmenturl = '::::'; |
$startnum += $numattach; |
for (my $i=0; $i<@attachments; $i++) { |
foreach my $num (sort {$a <=> $b} keys %attachments) { |
if ($oldattachmenturl =~ m#^\Q$searchstr\E(\d+)(:[\.yn\d]+)::::#) { |
$newattachmenturl .= '<attachment id="'.$num.'"><filename>'.$attachments{$num}{'filename'}.'</filename>'; |
my $attachid = $1 - 1; |
foreach $_ (sort {$a <=> $b} keys %{$attachments{$num}}) { |
$searchstr .= $1.$2.'::::'.$attachments[$i].'::::'; |
unless ($_ eq 'filename') { |
$newattachmenturl .= $1.$2; |
$newattachmenturl .= '<post id="'.$_.'">'.$attachments{$num}{$_}.'</post>'; |
if (grep/^$attachid$/,@{$keepold}) { |
|
$newattachmenturl .= '.'.$currver.'n.'; |
|
} |
} |
$newattachmenturl .= '::::'.$attachments[$i].'::::'; |
|
} |
} |
|
if (grep/^$num$/,@{$keepold}) { |
|
$newattachmenturl .= '<post id="'.$currver.'">'.$attachments{$num}{$prevver}.'</post>'; |
|
} |
|
$newattachmenturl .= '</attachment>'; |
} |
} |
$newattachmenturl =~ s/::::$//; |
|
} else { |
} else { |
$newattachmenturl = '::::1:.0n.'; |
$newattachmenturl = '<attachment id="0"><filename>'.&HTML::Entities::encode($oldattachmenturl).'</filename><post id="0">n</post>'; |
unless (grep/^0$/,@{$keepold}) { |
unless (grep/^0$/,@{$keepold}) { |
$newattachmenturl .= '.1n.'; |
$newattachmenturl .= '<post id="1">n</post>'; |
} |
} |
$newattachmenturl .= '::::'.$oldattachmenturl; |
$newattachmenturl .= '</attachment>'; |
$startnum ++; |
$startnum ++; |
} |
} |
} |
} |
} |
} |
for (my $i=0; $i<@{$currnewattach}; $i++) { |
for (my $i=0; $i<@{$currnewattach}; $i++) { |
my $attachnum = $startnum + $i; |
my $attachnum = $startnum + $i; |
$newattachmenturl .= '::::'.$attachnum.':.'.$currver.'n.::::'.$$currnewattach[$i]; |
$newattachmenturl .= '<attachment id="'.$attachnum.'"><filename>'.&HTML::Entities::encode($$currnewattach[$i]).'</filename><post id="'.$currver.'">n</post></attachment>'; |
} |
} |
return $newattachmenturl; |
return $newattachmenturl; |
} |
} |
|
|
|
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; |
|
} |
|
} |
|
return; |
|
} |
|
|
sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
Line 2257 sub handler {
|
Line 2729 sub handler {
|
# --------------------------- 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','deldisc','postdata','preview','replydisc','editdisc','threadedon','threadedoff','onlyunread','allposts','previous','markread','markonread','markondisp','modifydisp','changes','navmaps','navurl','sortfilter','sortposts','applysort','rolefilter','statusfilter','sectionpick','posterlist','userpick','attach','origpage','currnewattach','deloldattach','keepold','allversions']); |
['hide','unhide','deldisc','postdata','preview','replydisc','editdisc','threadedon','threadedoff','onlyunread','allposts','onlyunmark','previous','markread','markonread','markondisp','toggoff','toggon','modifydisp','changes','navtime','navmaps','navurl','sortfilter','sortposts','applysort','rolefilter','statusfilter','sectionpick','posterlist','userpick','attach','origpage','currnewattach','deloldattach','keepold','allversions','export']); |
|
if ($ENV{'form.discsymb'}) { |
|
my ($symb,$feedurl) = &get_feedurl_and_clean_symb($ENV{'form.discsymb'}); |
|
my $readkey = $symb.'_read'; |
|
my $chgcount = 0; |
|
my %readinghash = &Apache::lonnet::get('nohist_'.$ENV{'request.course.id'}.'_discuss',[$readkey],$ENV{'user.domain'},$ENV{'user.name'}); |
|
foreach my $key (keys %ENV) { |
|
if ($key =~ m/^form\.postunread_(\d+)/) { |
|
if ($readinghash{$readkey} =~ /\.$1\./) { |
|
$readinghash{$readkey} =~ s/\.$1\.//; |
|
$chgcount ++; |
|
} |
|
} elsif ($key =~ m/^form\.postread_(\d+)/) { |
|
unless ($readinghash{$readkey} =~ /\.$1\./) { |
|
$readinghash{$readkey} .= '.'.$1.'.'; |
|
$chgcount ++; |
|
} |
|
} |
|
} |
|
if ($chgcount > 0) { |
|
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss', |
|
\%readinghash,$ENV{'user.domain'},$ENV{'user.name'}); |
|
} |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
&redirect_back($r,$feedurl,&mt('Marked postings read/unread').'<br />', |
|
'0','0','',$ENV{'form.previous'},'','','',); |
|
return OK; |
|
} |
if ($ENV{'form.allversions'}) { |
if ($ENV{'form.allversions'}) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
my $bodytag=&Apache::loncommon::bodytag('Discussion Post Versions', |
my $bodytag=&Apache::loncommon::bodytag('Discussion Post Versions'); |
'',''); |
|
$r->print (<<END); |
$r->print (<<END); |
<html> |
<html> |
<head> |
<head> |
Line 2275 END
|
Line 2774 END
|
if ($ENV{'request.course.sec'}) { |
if ($ENV{'request.course.sec'}) { |
$crs.='_'.$ENV{'request.course.sec'}; |
$crs.='_'.$ENV{'request.course.sec'}; |
} |
} |
$crs=~s/\_/\//g; |
$crs=~s|_|/|g; |
my $seeid=&Apache::lonnet::allowed('rin',$crs); |
my $seeid=&Apache::lonnet::allowed('rin',$crs); |
my ($symb,$idx)=split(/\:\:\:/,$ENV{'form.allversions'}); |
my ($symb,$idx)=split(/\:\:\:/,$ENV{'form.allversions'}); |
my $ressymb=$symb; |
($symb)=&get_feedurl_and_clean_symb($symb); |
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
if ($idx > 0) { |
if ($idx > 0) { |
my %contrib=&Apache::lonnet::restore($ressymb,$ENV{'request.course.id'}, |
my %messages = (); |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
my %subjects = (); |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
my %attachmsgs = (); |
if ($contrib{$idx.':history'}) { |
my %allattachments = (); |
my $attachmenturls = $contrib{$idx.':attachmenturl'}; |
my %imsfiles = (); |
my @postversions = (); |
my ($screenname,$plainname); |
if ($contrib{$idx.':history'} =~ m/:/) { |
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
@postversions = split/:/,$contrib{$idx.':history'}; |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
} else { |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
@postversions = ("$contrib{$idx.':history'}"); |
$r->print(&get_post_contents(\%contrib,$idx,$seeid,'allversions',\%messages,\%subjects,\%allattachments,\%attachmsgs,\%imsfiles,\$screenname,\$plainname)); |
} |
|
if (@postversions > 0) { |
|
push @postversions,$contrib{$idx.':timestamp'}; |
|
my $screenname=&Apache::loncommon::screenname( |
|
$contrib{$idx.':sendername'}, |
|
$contrib{$idx.':senderdomain'}); |
|
my $plainname=&Apache::loncommon::nickname( |
|
$contrib{$idx.':sendername'}, |
|
$contrib{$idx.':senderdomain'}); |
|
my $sender=&Apache::loncommon::aboutmewrapper( |
|
$plainname, |
|
$contrib{$idx.':sendername'}, |
|
$contrib{$idx.':senderdomain'}).' ('. |
|
$contrib{$idx.':sendername'}.' at '. |
|
$contrib{$idx.':senderdomain'}.')'; |
|
if ($contrib{$idx.':anonymous'}) { |
|
$sender.=' ['.&mt('anonymous').'] '.$screenname; |
|
} |
|
$r->print('<b>'.$sender.'</b><br /><ul>'); |
|
for (my $i=0; $i<@postversions; $i++) { |
|
my ($timesent,$message,$subject,$attachmsg); |
|
$timesent = &Apache::lonlocal::locallocaltime($postversions[$i]); |
|
if ($i == @postversions-1) { |
|
($message)=($contrib{$idx.':message'} =~ /.*::::\Q$i\E::::(.+?)$/si); |
|
($subject)=($contrib{$idx.':subject'} =~ /.*::::\Q$i\E::::(.+?)$/si); |
|
} else { |
|
($message)=($contrib{$idx.':message'} =~ /::::\Q$i\E::::(.+?)::::/si); |
|
($subject)=($contrib{$idx.':subject'} =~ /::::\Q$i\E::::(.+?)::::/si); |
|
} |
|
$message=~s/\n/\<br \/\>/g; |
|
$message=&Apache::lontexconvert::msgtexconverted($message); |
|
$subject=~s/\n/\<br \/\>/g; |
|
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
|
if ($attachmenturls) { |
|
my @attachments = (); |
|
my %currattach = (); |
|
&extract_attachments($attachmenturls,$idx,$i,\$attachmsg,\@attachments,\%currattach); |
|
} |
|
if ($attachmsg) { |
|
$attachmsg = '<br />Attachments:'.$attachmsg.'<br />'; |
|
} else { |
|
$attachmsg = '<br />'; |
|
} |
|
$r->print (<<END); |
|
<li><b>$subject</b>, $timesent<br /> |
|
$message<br /> |
|
$attachmsg</li> |
|
END |
|
} |
|
$r->print('</ul></body></html>'); |
|
} |
|
} |
|
} |
} |
return OK; |
return OK; |
} |
} |
if ($ENV{'form.posterlist'}) { |
if ($ENV{'form.posterlist'}) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
my $symb=$ENV{'form.posterlist'}; |
my ($symb,$feedurl)=&get_feedurl_and_clean_symb($ENV{'form.applysort'}); |
my $sortposts = $ENV{'form.sortposts'}; |
&print_showposters($r,$symb,$ENV{'form.previous'},$feedurl, |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
$ENV{'form.sortposts'}); |
my $previous=$ENV{'form.previous'}; |
|
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_showposters($r,$symb,$previous,$feedurl,$sortposts); |
|
return OK; |
return OK; |
} |
} |
if ($ENV{'form.userpick'}) { |
if ($ENV{'form.userpick'}) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
my $symb=$ENV{'form.userpick'}; |
my @posters = &Apache::loncommon::get_env_multiple('form.stuinfo'); |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
my ($symb,$feedurl)=&get_feedurl_and_clean_symb($ENV{'form.userpick'}); |
my $previous=$ENV{'form.previous'}; |
|
# backward compatibility (bulletin boards used to be 'wrapped') |
|
my $ressymb=$symb; |
|
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
my $sort=$ENV{'form.sortposts'}; |
|
my @posters = (); |
|
if (ref($ENV{'form.stuinfo'}) eq 'ARRAY') { |
|
@posters = $ENV{'form.stuinfo'}; |
|
} else { |
|
$posters[0] = $ENV{'form.stuinfo'}; |
|
} |
|
my $numpicks = @posters; |
my $numpicks = @posters; |
if (defined($ENV{'form.userpick'})) { |
my %discinfo; |
my %discinfo = (); |
$discinfo{$symb.'_userpick'} = join('&',@posters); |
$discinfo{$ressymb.'_userpick'} = join('&',@posters); |
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss', |
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
} |
&redirect_back($r,$feedurl,&mt('Changed sort/filter').'<br />','0','0', |
my $feedurl = &Apache::lonnet::clutter($url); |
'',$ENV{'form.previous'},$ENV{'form.sortposts'},'','','', |
# backward compatibility (bulletin boards used to be 'wrapped') |
$numpicks); |
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
|
$feedurl=~s|^/adm/wrapper||; |
|
} |
|
&redirect_back($r,$feedurl,&mt('Changed sort/filter').'<br />','0','0','',$previous,$sort,'','','',$numpicks); |
|
return OK; |
return OK; |
} |
} |
if ($ENV{'form.applysort'}) { |
if ($ENV{'form.applysort'}) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
my $symb=$ENV{'form.applysort'}; |
my ($symb,$feedurl)=&get_feedurl_and_clean_symb($ENV{'form.applysort'}); |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
&redirect_back($r,$feedurl,&mt('Changed sort/filter').'<br />','0','0', |
my $previous=$ENV{'form.previous'}; |
'',$ENV{'form.previous'},$ENV{'form.sortposts'}, |
my $sort = $ENV{'form.sortposts'}; |
$ENV{'form.rolefilter'},$ENV{'form.statusfilter'}, |
my $rolefilter = $ENV{'form.rolefilter'}; |
$ENV{'form.secpick'}); |
my $statusfilter = $ENV{'form.statusfilter'}; |
|
my $secpick = $ENV{'form.sectionpick'}; |
|
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||; |
|
} |
|
&redirect_back($r,$feedurl,&mt('Changed sort/filter').'<br />','0','0','',$previous,$sort,$rolefilter,$statusfilter,$secpick); |
|
return OK; |
return OK; |
} elsif ($ENV{'form.sortfilter'}) { |
} elsif ($ENV{'form.sortfilter'}) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
my $symb=$ENV{'form.sortfilter'}; |
my ($symb,$feedurl)=&get_feedurl_and_clean_symb($ENV{'form.sortfilter'}); |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
&print_sortfilter_options($r,$symb,$ENV{'form.previous'},$feedurl); |
my $previous=$ENV{'form.previous'}; |
|
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_sortfilter_options($r,$symb,$previous,$feedurl); |
|
return OK; |
return OK; |
} elsif ($ENV{'form.navmaps'}) { |
} elsif ($ENV{'form.navtime'}) { |
my %discinfo = (); |
my %discinfo = (); |
my @resources = (); |
my @resources = (); |
if ($ENV{'form.navmaps'} =~ /:/) { |
if (defined($ENV{'form.navmaps'})) { |
@resources = split/:/,$ENV{'form.navmaps'}; |
if ($ENV{'form.navmaps'} =~ /:/) { |
|
@resources = split/:/,$ENV{'form.navmaps'}; |
|
} else { |
|
@resources = ("$ENV{'form.navmaps'}"); |
|
} |
} else { |
} else { |
@resources = ("$ENV{'form.navmaps'}"); |
&has_discussion(\@resources); |
} |
} |
my $numitems = @resources; |
my $numitems = @resources; |
my $feedurl = '/adm/navmaps'; |
my $feedurl = '/adm/navmaps'; |
if ($ENV{'form.navurl'}) { |
if ($ENV{'form.navurl'}) { $feedurl .= '?'.$ENV{'form.navurl'}; } |
$feedurl .= '?'.$ENV{'form.navurl'}; |
|
} |
|
my %lt = &Apache::lonlocal::texthash( |
my %lt = &Apache::lonlocal::texthash( |
'mnpa' => 'Marked "New" posts as read in a total of', |
'mnpa' => 'Marked "New" posts as read in a total of', |
'robb' => 'resources/bulletin boards.' |
'robb' => 'resources/bulletin boards.', |
|
'twnp' => 'There are currently no resources or bulletin boards with unread discussion postings.' |
); |
); |
foreach (@resources) { |
foreach (@resources) { |
# backward compatibility (bulletin boards used to be 'wrapped') |
# backward compatibility (bulletin boards used to be 'wrapped') |
my $ressymb=$_; |
my $ressymb=$_; |
|
&Apache::lonenc::check_decrypt(\$ressymb); |
if ($ressymb =~ m/bulletin___\d+___/) { |
if ($ressymb =~ m/bulletin___\d+___/) { |
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper/|; |
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper/|; |
} |
} |
} |
} |
my $lastkey = $ressymb.'_lastread'; |
my $lastkey = $ressymb.'_lastread'; |
$discinfo{$lastkey} = time; |
$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::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
|
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
$r->print (<<ENDREDIR); |
$r->print (<<ENDREDIR); |
Line 2465 END
|
Line 2880 END
|
</head> |
</head> |
<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { this.document.reldt.submit(); self.close(); }'> |
<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { this.document.reldt.submit(); self.close(); }'> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<b>$lt{'mnpa'} $numitems $lt{'robb'}</b> |
$textline |
<form name="reldt" action="$feedurl" target="loncapaclient"> |
<form name="reldt" action="$feedurl" target="loncapaclient"> |
</form> |
</form> |
|
<br /><a href="$feedurl">Continue</a> |
</body> |
</body> |
</html> |
</html> |
ENDREDIR |
ENDREDIR |
Line 2475 ENDREDIR
|
Line 2891 ENDREDIR
|
} elsif ($ENV{'form.modifydisp'}) { |
} elsif ($ENV{'form.modifydisp'}) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
my $symb=$ENV{'form.modifydisp'}; |
my ($symb,$feedurl)=&get_feedurl_and_clean_symb($ENV{'form.modifydisp'}); |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
my ($dispchgA,$dispchgB,$markchg,$toggchg) = |
my $previous=$ENV{'form.previous'}; |
split(/_/,$ENV{'form.changes'}); |
my ($dispchg,$markchg) = split/_/,$ENV{'form.changes'}; |
&print_display_options($r,$symb,$ENV{'form.previous'},$dispchgA, |
my $feedurl = &Apache::lonnet::clutter($url); |
$dispchgB,$markchg,$toggchg,$feedurl); |
# 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; |
return OK; |
} elsif (($ENV{'form.markondisp'}) || ($ENV{'form.markonread'}) || ($ENV{'form.allposts'}) || ($ENV{'form.onlyunread'}) ) { |
} elsif ($ENV{'form.markondisp'} || $ENV{'form.markonread'} || |
|
$ENV{'form.allposts'} || $ENV{'form.onlyunread'} || |
|
$ENV{'form.onlyunmark'} || $ENV{'form.toggoff'} || |
|
$ENV{'form.toggon'} ) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
my $previous=$ENV{'form.previous'}; |
my $feedurl; |
my ($map,$ind,$url); |
if ( ($ENV{'form.toggoff'}) || ($ENV{'form.toggon'}) ) { |
|
# ------------------------ Modify setting for read/unread toggle for each post |
|
my $symb=$ENV{'form.toggoff'}?$ENV{'form.toggoff'}:$ENV{'form.toggon'}; |
|
($symb,$feedurl)=&get_feedurl_and_clean_symb($symb); |
|
my %discinfo; |
|
$discinfo{$symb.'_readtoggle'}=1; |
|
if ($ENV{'form.toggoff'}) { $discinfo{$symb.'_readtoggle'}=0; } |
|
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss', |
|
\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
|
} |
if (($ENV{'form.markondisp'}) || ($ENV{'form.markonread'})) { |
if (($ENV{'form.markondisp'}) || ($ENV{'form.markonread'})) { |
# ---------------------- Modify setting for identification of 'NEW' posts in this discussion |
# --------- Modify setting for identification of 'NEW' posts in this discussion |
my $symb=$ENV{'form.markondisp'}?$ENV{'form.markondisp'}:$ENV{'form.markonread'}; |
my $symb=$ENV{'form.markondisp'}?$ENV{'form.markondisp'}:$ENV{'form.markonread'}; |
my $ressymb = $symb; |
($symb,$feedurl)=&get_feedurl_and_clean_symb($symb); |
($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
my %discinfo; |
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
my $lastkey = $symb.'_lastread'; |
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
my $ondispkey = $symb.'_markondisp'; |
} |
|
my %discinfo = (); |
|
my $lastkey = $ressymb.'_lastread'; |
|
my $ondispkey = $ressymb.'_markondisp'; |
|
if ($ENV{'form.markondisp'}) { |
if ($ENV{'form.markondisp'}) { |
$discinfo{$lastkey} = time; |
$discinfo{$lastkey} = time; |
$discinfo{$ondispkey} = 1; |
$discinfo{$ondispkey} = 1; |
} elsif ($ENV{'form.markonread'}) { |
} elsif ($ENV{'form.markonread'}) { |
if ( $previous > 0 ) { |
if ( $ENV{'form.previous'} > 0 ) { |
$discinfo{$lastkey} = $previous; |
$discinfo{$lastkey} = $ENV{'form.previous'}; |
} |
} |
$discinfo{$ondispkey} = 0; |
$discinfo{$ondispkey} = 0; |
} |
} |
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss', |
|
\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
} |
} |
if (($ENV{'form.allposts'}) || ($ENV{'form.onlyunread'})) { |
if ($ENV{'form.allposts'} || $ENV{'form.onlyunread'} || |
# ----------------------------------------------------------------- Modify display setting for this discussion |
$ENV{'form.onlyunmark'}) { |
my $symb=$ENV{'form.allposts'}?$ENV{'form.allposts'}:$ENV{'form.onlyunread'}; |
# --------------------------------- Modify display setting for this discussion |
my $ressymb = $symb; |
my $symb; |
($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
if ($ENV{'form.allposts'}) { |
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
$symb = $ENV{'form.allposts'}; |
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
} elsif ($ENV{'form.onlyunread'}) { |
|
$symb = $ENV{'form.onlyunread'}; |
|
} else { |
|
$symb = $ENV{'form.onlyunmark'}; |
} |
} |
my %discinfo = (); |
($symb,$feedurl)=&get_feedurl_and_clean_symb($symb); |
|
my %discinfo; |
if ($ENV{'form.allposts'}) { |
if ($ENV{'form.allposts'}) { |
$discinfo{$ressymb.'_showonlyunread'} = 0; |
$discinfo{$symb.'_showonlyunread'} = 0; |
|
$discinfo{$symb.'_showonlyunmark'} = 0; |
} elsif ($ENV{'form.onlyunread'}) { |
} elsif ($ENV{'form.onlyunread'}) { |
$discinfo{$ressymb.'_showonlyunread'} = 1; |
$discinfo{$symb.'_showonlyunread'} = 1; |
|
} else { |
|
$discinfo{$symb.'_showonlyunmark'} = 1; |
} |
} |
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss',\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
&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'); |
|
} |
} |
|
my $previous=$ENV{'form.previous'}; |
|
if ($ENV{'form.markondisp'}) { $previous=undef; } |
|
&redirect_back($r,$feedurl,&mt('Changed display status').'<br />', |
|
'0','0','',$previous); |
return OK; |
return OK; |
} elsif ($ENV{'form.markread'}) { |
} elsif ($ENV{'form.markread'}) { |
# ----------------------------------------------------------------- Mark new posts as read |
# ----------------------------------------------------- Mark new posts not NEW |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
my $symb=$ENV{'form.markread'}; |
my ($symb,$feedurl)=&get_feedurl_and_clean_symb($ENV{'form.markread'}); |
my $ressymb = $symb; |
&Apache::lonnet::logthis("\n last read w symb ".$symb); |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
my %discinfo; |
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
$discinfo{$symb.'_lastread'} = time; |
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
&Apache::lonnet::put('nohist_'.$ENV{'request.course.id'}.'_discuss', |
} |
\%discinfo,$ENV{'user.domain'},$ENV{'user.name'}); |
my %discinfo = (); |
&redirect_back($r,$feedurl,&mt('Changed reading status').'<br />', |
my $lastkey = $ressymb.'_lastread'; |
'0','0'); |
$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; |
return OK; |
} elsif (($ENV{'form.hide'}) || ($ENV{'form.unhide'})) { |
} elsif (($ENV{'form.hide'}) || ($ENV{'form.unhide'})) { |
# ----------------------------------------------------------------- Hide/unhide |
# ----------------------------------------------------------------- Hide/unhide |
&Apache::loncommon::content_type($r,'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); |
|
($symb,my $feedurl)=&get_feedurl_and_clean_symb($symb); |
|
|
my ($symb,$idx)=split(/\:\:\:/,$entry); |
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
|
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
my $currenthidden=$contrib{'hidden'}; |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
my $currentstudenthidden=$contrib{'studenthidden'}; |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
|
|
|
my $crs='/'.$ENV{'request.course.id'}; |
my $currenthidden=$contrib{'hidden'}; |
if ($ENV{'request.course.sec'}) { |
my $currentstudenthidden=$contrib{'studenthidden'}; |
$crs.='_'.$ENV{'request.course.sec'}; |
|
} |
|
$crs=~s/\_/\//g; |
|
my $seeid=&Apache::lonnet::allowed('rin',$crs); |
|
|
my $crs='/'.$ENV{'request.course.id'}; |
if ($ENV{'form.hide'}) { |
if ($ENV{'request.course.sec'}) { |
$currenthidden.='.'.$idx.'.'; |
$crs.='_'.$ENV{'request.course.sec'}; |
unless ($seeid) { |
} |
$currentstudenthidden.='.'.$idx.'.'; |
$crs=~s/\_/\//g; |
} |
my $seeid=&Apache::lonnet::allowed('rin',$crs); |
} else { |
|
$currenthidden=~s/\.$idx\.//g; |
if ($ENV{'form.hide'}) { |
} |
$currenthidden.='.'.$idx.'.'; |
my %newhash=('hidden' => $currenthidden); |
unless ($seeid) { |
if ( ($ENV{'form.hide'}) && (!$seeid) ) { |
$currentstudenthidden.='.'.$idx.'.'; |
$newhash{'studenthidden'} = $currentstudenthidden; |
} |
} |
} else { |
|
$currenthidden=~s/\.$idx\.//g; |
|
} |
|
my %newhash=('hidden' => $currenthidden); |
|
if ( ($ENV{'form.hide'}) && (!$seeid) ) { |
|
$newhash{'studenthidden'} = $currentstudenthidden; |
|
} |
|
|
|
&Apache::lonnet::store(\%newhash,$symb,$ENV{'request.course.id'}, |
&Apache::lonnet::store(\%newhash,$symb,$ENV{'request.course.id'}, |
$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,&Apache::lonnet::clutter($url), |
&redirect_back($r,$feedurl,&mt('Changed discussion status').'<br />', |
&mt('Changed discussion status').'<br />','0','0','',$ENV{'form.previous'}); |
'0','0','',$ENV{'form.previous'}); |
} elsif (($ENV{'form.threadedon'}) || ($ENV{'form.threadedoff'})) { |
} elsif (($ENV{'form.threadedon'}) || ($ENV{'form.threadedoff'})) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
|
my $symb; |
if ($ENV{'form.threadedon'}) { |
if ($ENV{'form.threadedon'}) { |
|
$symb=$ENV{'form.threadedon'}; |
&Apache::lonnet::put('environment',{'threadeddiscussion' => 'on'}); |
&Apache::lonnet::put('environment',{'threadeddiscussion' => 'on'}); |
&Apache::lonnet::appenv('environment.threadeddiscussion' => 'on'); |
&Apache::lonnet::appenv('environment.threadeddiscussion' => 'on'); |
} else { |
} else { |
|
$symb=$ENV{'form.threadedoff'}; |
&Apache::lonnet::del('environment',['threadeddiscussion']); |
&Apache::lonnet::del('environment',['threadeddiscussion']); |
&Apache::lonnet::delenv('environment\.threadeddiscussion'); |
&Apache::lonnet::delenv('environment\.threadeddiscussion'); |
} |
} |
my $symb=$ENV{'form.threadedon'}?$ENV{'form.threadedon'}:$ENV{'form.threadedoff'}; |
my ($symb,$feedurl)=&get_feedurl_and_clean_symb($symb); |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
&redirect_back($r,$feedurl,&mt('Changed discussion view mode').'<br />', |
&redirect_back($r,&Apache::lonnet::clutter($url), |
'0','0','',$ENV{'form.previous'}); |
&mt('Changed discussion view mode').'<br />','0','0','',$ENV{'form.previous'}); |
|
} elsif ($ENV{'form.deldisc'}) { |
} elsif ($ENV{'form.deldisc'}) { |
# --------------------------------------------------------------- Hide for good |
# --------------------------------------------------------------- Hide for good |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$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); |
|
|
|
|
my ($symb,$idx)=split(/\:\:\:/,$ENV{'form.deldisc'}); |
|
($symb,my $feedurl)=&get_feedurl_and_clean_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 %newhash=('deleted' => $contrib{'deleted'}.".$idx."); |
&Apache::lonnet::store(\%newhash,$symb,$ENV{'request.course.id'}, |
&Apache::lonnet::store(\%newhash,$symb,$ENV{'request.course.id'}, |
$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,$feedurl,&mt('Changed discussion status').'<br />', |
&redirect_back($r,&Apache::lonnet::clutter($url), |
'0','0','',$ENV{'form.previous'}); |
&mt('Changed discussion status').'<br />','0','0','',$ENV{'form.previous'}); |
|
} elsif ($ENV{'form.preview'}) { |
} elsif ($ENV{'form.preview'}) { |
# -------------------------------------------------------- User wants a preview |
# -------------------------------------------------------- User wants a preview |
$r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
&show_preview($r); |
&show_preview($r); |
} elsif ($ENV{'form.attach'}) { |
} elsif ($ENV{'form.attach'}) { |
Line 2646 ENDREDIR
|
Line 3059 ENDREDIR
|
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['subject','comment','addnewattach','delnewattach','timestamp','numoldver','idx','anondiscuss','discuss']); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['subject','comment','addnewattach','delnewattach','timestamp','numoldver','idx','anondiscuss','discuss']); |
my @currnewattach = (); |
my (@currnewattach,@currdelold,@keepold); |
my @currdelold = (); |
|
my @keepold = (); |
|
&process_attachments(\@currnewattach,\@currdelold,\@keepold); |
&process_attachments(\@currnewattach,\@currdelold,\@keepold); |
if (exists($ENV{'form.addnewattach.filename'})) { |
if (exists($ENV{'form.addnewattach.filename'})) { |
unless (length($ENV{'form.addnewattach'})>131072) { |
unless (length($ENV{'form.addnewattach'})>131072) { |
Line 2657 ENDREDIR
|
Line 3068 ENDREDIR
|
push @currnewattach, $newattachment; |
push @currnewattach, $newattachment; |
} |
} |
} |
} |
my $attachmenturls = ''; |
my $attachmenturls; |
|
my ($symb) = &get_feedurl_and_clean_symb($ENV{'form.attach'}); |
my $idx = $ENV{'form.idx'}; |
my $idx = $ENV{'form.idx'}; |
my $symb = $ENV{'form.attach'}; |
|
if ($idx) { |
if ($idx) { |
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'}, |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
$attachmenturls = $contrib{$idx.':attachmenturl'}; |
$attachmenturls = $contrib{$idx.':attachmenturl'}; |
} |
} |
&modify_attachments($r,\@currnewattach,\@currdelold,$symb,$idx,$attachmenturls); |
&modify_attachments($r,\@currnewattach,\@currdelold,$symb,$idx, |
|
$attachmenturls); |
|
} elsif ($ENV{'form.chgreads'}) { |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($ENV{'form.chgreads'}); |
|
&redirect_back($r,&Apache::lonnet::clutter($url), |
|
&mt('Changed read status').'<br />','0','0'); |
|
} elsif ($ENV{'form.export'}) { |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
my ($symb,$feedurl) = &get_feedurl_and_clean_symb($ENV{'form.export'}); |
|
my $mode='board'; |
|
my $status='OPEN'; |
|
my $previous=$ENV{'form.previous'}; |
|
if ($feedurl =~ /\.(problem|exam|quiz|assess|survey|form|library)$/) { |
|
$mode='problem'; |
|
$status=$Apache::inputtags::status[-1]; |
|
} |
|
my $discussion = &list_discussion($mode,$status,$symb); |
|
my $bodytag=&Apache::loncommon::bodytag('Resource Feedback and Discussion'); |
|
$r->print($bodytag.$discussion); |
|
return OK; |
} 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/\?.+$//; |
$feedurl=~s/\?.+$//; |
|
|
my $symb; |
my $symb; |
if ($ENV{'form.replydisc'}) { |
if ($ENV{'form.replydisc'}) { |
$symb=(split(/\:\:\:/,$ENV{'form.replydisc'}))[0]; |
$symb=(split(/\:\:\:/,$ENV{'form.replydisc'}))[0]; |
my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb); |
my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb); |
$feedurl=&Apache::lonnet::clutter($url); |
$feedurl=&Apache::lonnet::clutter($url); |
} elsif ($ENV{'form.editdisc'}) { |
} elsif ($ENV{'form.editdisc'}) { |
$symb=(split(/\:\:\:/,$ENV{'form.editdisc'}))[0]; |
$symb=(split(/\:\:\:/,$ENV{'form.editdisc'}))[0]; |
my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb); |
|
$feedurl=&Apache::lonnet::clutter($url); |
|
} elsif ($ENV{'form.origpage'}) { |
|
$symb=""; |
|
} else { |
|
$symb=&Apache::lonnet::symbread($feedurl); |
|
} |
|
unless ($symb) { |
|
$symb=$ENV{'form.symb'}; |
|
if ($symb) { |
|
my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb); |
my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb); |
$feedurl=&Apache::lonnet::clutter($url); |
$feedurl=&Apache::lonnet::clutter($url); |
|
} elsif ($ENV{'form.origpage'}) { |
|
$symb=""; |
|
} 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); |
|
} |
|
} |
|
&Apache::lonenc::check_decrypt(\$symb); |
|
my $goahead=1; |
|
if ($feedurl=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
|
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) { |
|
# Ambiguous Problem Resource |
|
$r->internal_redirect('/adm/ambiguous'); |
|
return OK; |
} |
} |
} |
|
my $goahead=1; |
|
if ($feedurl=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
|
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) { |
|
# Go ahead with feedback, no ambiguous reference |
# Go ahead with feedback, no ambiguous reference |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
|
|
if ( |
unless ( |
( |
( |
($feedurl=~m:^/res:) && ($feedurl!~m:^/res/adm:) |
($feedurl=~m:^/res:) && ($feedurl!~m:^/res/adm:) |
) |
) |
|| |
|| |
($ENV{'request.course.id'} && ($feedurl!~m:^/adm:)) |
($ENV{'request.course.id'} && ($feedurl!~m:^/adm:)) |
|| |
|| |
($ENV{'request.course.id'} && ($symb=~/^bulletin\_\_\_/)) |
($ENV{'request.course.id'} && ($symb=~/^bulletin\_\_\_/)) |
) { |
) { |
|
# Unable to give feedback |
|
&no_redirect_back($r,$feedurl); |
|
} |
# --------------------------------------------------- Print login screen header |
# --------------------------------------------------- Print login screen header |
unless ($ENV{'form.sendit'}) { |
unless ($ENV{'form.sendit'}) { |
my $options=&screen_header($feedurl); |
my $options=&screen_header($feedurl); |
if ($options) { |
if ($options) { |
&mail_screen($r,$feedurl,$options); |
&mail_screen($r,$feedurl,$options); |
} else { |
} else { |
&fail_redirect($r,$feedurl); |
&fail_redirect($r,$feedurl); |
|
} |
|
return OK; |
} |
} |
} else { |
|
|
|
# Get previous user input |
# Get previous user input |
my $prevattempts=&Apache::loncommon::get_previous_attempt( |
my $prevattempts=&Apache::loncommon::get_previous_attempt( |
$symb,$ENV{'user.name'},$ENV{'user.domain'}, |
$symb,$ENV{'user.name'},$ENV{'user.domain'}, |
$ENV{'request.course.id'}); |
$ENV{'request.course.id'}); |
|
|
# Get output from resource |
# Get output from resource |
my $usersaw=&resource_output($feedurl); |
my $usersaw=&resource_output($feedurl); |
Line 2739 ENDREDIR
|
Line 3181 ENDREDIR
|
# Get resource answer (need to allow student to view grades for this to work) |
# Get resource answer (need to allow student to view grades for this to work) |
&Apache::lonnet::appenv(('allowed.vgr'=>'F')); |
&Apache::lonnet::appenv(('allowed.vgr'=>'F')); |
my $useranswer=&Apache::loncommon::get_student_answers( |
my $useranswer=&Apache::loncommon::get_student_answers( |
$symb,$ENV{'user.name'},$ENV{'user.domain'}, |
$symb,$ENV{'user.name'},$ENV{'user.domain'}, |
$ENV{'request.course.id'}); |
$ENV{'request.course.id'}); |
&Apache::lonnet::delenv('allowed.vgr'); |
&Apache::lonnet::delenv('allowed.vgr'); |
# Get attachments, if any, and not too large |
# Get attachments, if any, and not too large |
my $attachmenturl=''; |
my $attachmenturl=''; |
if (($ENV{'form.origpage'}) || ($ENV{'form.editdisc'}) || ($ENV{'form.replydisc'})) { |
if (($ENV{'form.origpage'}) || ($ENV{'form.editdisc'}) || |
my ($symb,$idx); |
($ENV{'form.replydisc'})) { |
if ($ENV{'form.replydisc'}) { |
my ($symb,$idx); |
($symb,$idx)=split(/\:\:\:/,$ENV{'form.replydisc'}); |
if ($ENV{'form.replydisc'}) { |
} elsif ($ENV{'form.editdisc'}) { |
($symb,$idx)=split(/\:\:\:/,$ENV{'form.replydisc'}); |
($symb,$idx)=split(/\:\:\:/,$ENV{'form.editdisc'}); |
} elsif ($ENV{'form.editdisc'}) { |
} elsif ($ENV{'form.origpage'}) { |
($symb,$idx)=split(/\:\:\:/,$ENV{'form.editdisc'}); |
$symb = $ENV{'form.symb'}; |
} elsif ($ENV{'form.origpage'}) { |
} |
$symb = $ENV{'form.symb'}; |
my @currnewattach = (); |
} |
my @deloldattach = (); |
&Apache::lonenc::check_decrypt(\$symb); |
my @keepold = (); |
my @currnewattach = (); |
&process_attachments(\@currnewattach,\@deloldattach,\@keepold); |
my @deloldattach = (); |
$attachmenturl=&construct_attachmenturl(\@currnewattach,\@keepold,$symb,$idx); |
my @keepold = (); |
|
&process_attachments(\@currnewattach,\@deloldattach,\@keepold); |
|
$symb=~s|(bulletin___\d+___)adm/wrapper/|$1|; |
|
$attachmenturl=&construct_attachmenturl(\@currnewattach,\@keepold,$symb,$idx); |
} elsif ($ENV{'form.attachment.filename'}) { |
} elsif ($ENV{'form.attachment.filename'}) { |
unless (length($ENV{'form.attachment'})>131072) { |
unless (length($ENV{'form.attachment'})>131072) { |
$attachmenturl=&Apache::lonnet::userfileupload('attachment',undef,'feedback'); |
$attachmenturl=&Apache::lonnet::userfileupload('attachment',undef,'feedback'); |
Line 2768 ENDREDIR
|
Line 3213 ENDREDIR
|
|
|
# Assemble email |
# Assemble email |
my ($email,$citations)=&assemble_email($feedurl,$message,$prevattempts, |
my ($email,$citations)=&assemble_email($feedurl,$message,$prevattempts, |
$usersaw,$useranswer); |
$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, |
my ($status,$numsent)=&send_msg($feedurl,$email,$citations, |
$attachmenturl,%to); |
$attachmenturl,%to); |
|
|
# Discussion? Store that. |
# Discussion? Store that. |
|
|
my $numpost=0; |
my $numpost=0; |
if ($ENV{'form.discuss'}) { |
if ($ENV{'form.discuss'} || $ENV{'form.anondiscuss'}) { |
my $subject = &clear_out_html($ENV{'form.subject'}); |
my $subject = &clear_out_html($ENV{'form.subject'}); |
$typestyle.=&adddiscuss($symb,$message,0,$attachmenturl,$subject); |
my $anonmode=(defined($ENV{'form.anondiscuss'})); |
$numpost++; |
$typestyle.=&adddiscuss($symb,$message,$anonmode,$attachmenturl, |
} |
$subject); |
|
|
if ($ENV{'form.anondiscuss'}) { |
|
my $subject = &clear_out_html($ENV{'form.subject'}); |
|
$typestyle.=&adddiscuss($symb,$message,1,$attachmenturl,$subject); |
|
$numpost++; |
$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,$numpost,$status,$ENV{'form.previous'}); |
&redirect_back($r,$feedurl,$typestyle,$numsent,$numpost,$status,$ENV{'form.previous'}); |
|
|
} |
|
} else { |
|
# Unable to give feedback |
|
&no_redirect_back($r,$feedurl); |
|
} |
|
} else { |
|
# Ambiguous Problem Resource |
|
if ( &Apache::lonnet::mod_perl_version() == 2 ) { |
|
&Apache::lonnet::cleanenv(); |
|
} |
|
$r->internal_redirect('/adm/ambiguous'); |
|
} |
} |
} |
|
return OK; |
return OK; |
} |
} |
|
|
|
sub wrap_symb { |
|
my ($ressymb)=@_; |
|
if ($ressymb =~ /bulletin___\d+___/) { |
|
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
} |
|
return $ressymb; |
|
} |
|
sub dewrapper { |
|
my ($feedurl)=@_; |
|
if ($$feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
|
$$feedurl=~s|^/adm/wrapper||; |
|
} |
|
} |
|
|
|
sub get_feedurl { |
|
my ($symb)=@_; |
|
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
my $feedurl = &Apache::lonnet::clutter($url); |
|
&dewrapper(\$feedurl); |
|
return $feedurl; |
|
} |
|
|
|
sub get_feedurl_and_clean_symb { |
|
my ($symb)=@_; |
|
&Apache::lonenc::check_decrypt(\$symb); |
|
# backward compatibility (bulletin boards used to be 'wrapped') |
|
unless ($symb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$symb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
my $feedurl = &get_feedurl($symb); |
|
return ($symb,$feedurl); |
|
} |
1; |
1; |
__END__ |
__END__ |