version 1.110, 2004/07/29 22:42:25
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version 1.115, 2004/08/10 18:25:53
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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 HTML::LCParser(); |
use Apache::lonspeller(); |
use Apache::lonspeller(); |
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sub discussion_open { |
sub discussion_open { |
Line 65 sub discussion_visible {
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Line 66 sub discussion_visible {
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sub list_discussion { |
sub list_discussion { |
my ($mode,$status,$symb)=@_; |
my ($mode,$status,$symb)=@_; |
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my $outputtarget=$ENV{'form.grade_target'}; |
my $outputtarget=$ENV{'form.grade_target'}; |
if (not &discussion_visible($status)) { return ''; } |
if (not &discussion_visible($status)) { return ''; } |
my @bgcols = ("#cccccc","#eeeeee"); |
my @bgcols = ("#cccccc","#eeeeee"); |
Line 96 sub list_discussion {
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Line 96 sub list_discussion {
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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 = $ressymb.'_read'; |
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my %dischash = &Apache::lonnet::get('nohist_'.$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 $previous = 0; |
Line 176 sub list_discussion {
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Line 181 sub list_discussion {
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$showonlyunread = $dischash{$showkey}; |
$showonlyunread = $dischash{$showkey}; |
} |
} |
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if (defined($dischash{$markkey})) { |
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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}; |
$visit = $dischash{$visitkey}; |
} |
} |
Line 205 sub list_discussion {
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Line 214 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} = $visit; |
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Line 260 sub list_discussion {
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Line 269 sub list_discussion {
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} |
} |
my ($message,$subject); |
my ($message,$subject); |
if ($idx > 0) { |
if ($idx > 0) { |
if ($contrib{$idx.':message'} =~ /.*::::\Q$numoldver\E::::(.+?)$/si) { |
if ($contrib{$idx.':message'} =~ /^<version num="0">/) { |
$message = $1; |
my %versions = (); |
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&get_post_versions(\%versions,$contrib{$idx.':message'},$numoldver); |
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$message = &HTML::Entities::decode($versions{$numoldver}); |
} else { |
} else { |
$message = $contrib{$idx.':message'}; |
$message = $contrib{$idx.':message'}; |
} |
} |
Line 272 sub list_discussion {
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Line 283 sub list_discussion {
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$message=~s/\n/\<br \/\>/g; |
$message=~s/\n/\<br \/\>/g; |
$message=&Apache::lontexconvert::msgtexconverted($message); |
$message=&Apache::lontexconvert::msgtexconverted($message); |
if ($idx > 0) { |
if ($idx > 0) { |
if ($contrib{$idx.':subject'} =~ /.*::::\Q$numoldver\E::::(.+?)$/si) { |
if ($contrib{$idx.':subject'} =~ /^<version num="0"/) { |
$subject = $1; |
my %versions = (); |
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&get_post_versions(\%versions,$contrib{$idx.':subject'},$numoldver); |
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$subject = &HTML::Entities::decode($versions{$numoldver}); |
} else { |
} else { |
$subject = $contrib{$idx.':subject'}; |
$subject = $contrib{$idx.':subject'}; |
} |
} |
Line 285 sub list_discussion {
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Line 298 sub list_discussion {
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$subject=&Apache::lontexconvert::msgtexconverted($subject); |
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
} |
} |
if ($attachmenturls) { |
if ($attachmenturls) { |
my @attachments = (); |
my %attachments = (); |
my %currattach = (); |
my %currattach = (); |
&extract_attachments($attachmenturls,$idx,$numoldver,\$message,\@attachments,\%currattach); |
&extract_attachments($attachmenturls,$idx,$numoldver,\$message,\%attachments,\%currattach); |
} |
} |
if ($message) { |
if ($message) { |
if ($hidden) { |
if ($hidden) { |
Line 434 sub list_discussion {
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Line 447 sub list_discussion {
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$vgrlink=&Apache::loncommon::submlink('Submissions', |
$vgrlink=&Apache::loncommon::submlink('Submissions', |
$contrib{$idx.':sendername'},$contrib{$idx.':senderdomain'},$symb); |
$contrib{$idx.':sendername'},$contrib{$idx.':senderdomain'},$symb); |
} |
} |
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my $ctlink; |
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if ($dischash{$readkey}=~/\.$idx\./) { |
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$ctlink = '<b>'.&mt('Mark unread').'?</b> <input type="checkbox" name="postunread_'.$idx.'" />'; |
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} else { |
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$ctlink = '<b>'.&mt('Mark read').'?</b> <input type="checkbox" name="postread_'.$idx.'" />'; |
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} |
#figure out at what position this needs to print |
#figure out at what position this needs to print |
my $thisindex=$idx; |
my $thisindex=$idx; |
if ( (($ENV{'environment.threadeddiscussion'}) && (($sortposts eq '') || ($sortposts eq 'ascdate'))) || ($sortposts eq 'thread')) { |
if ( (($ENV{'environment.threadeddiscussion'}) && (($sortposts eq '') || ($sortposts eq 'ascdate'))) || ($sortposts eq 'thread')) { |
Line 445 sub list_discussion {
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Line 464 sub list_discussion {
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my $spansize = 2; |
my $spansize = 2; |
if ($showonlyunread && $prevread > $posttime) { |
if ($showonlyunread && $prevread > $posttime) { |
$notshown{$idx} = 1; |
$notshown{$idx} = 1; |
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} elsif ($showunmark && $dischash{$readkey}=~/\.$idx\./) { |
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$notshown{$idx} = 1; |
} else { |
} else { |
# apply filters |
# apply filters |
my $uname = $contrib{$idx.':sendername'}; |
my $uname = $contrib{$idx.':sendername'}; |
Line 508 sub list_discussion {
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Line 529 sub list_discussion {
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$discussionitems[$idx] .= '<td align ="left"> '. |
$discussionitems[$idx] .= '<td align ="left"> '. |
'<b>'.$subject.'</b> '. |
'<b>'.$subject.'</b> '. |
$sender.'</b> '.$vgrlink.' ('. |
$sender.'</b> '.$vgrlink.' ('. |
&Apache::lonlocal::locallocaltime($posttime).')</td></tr>'. |
&Apache::lonlocal::locallocaltime($posttime).')</td>'; |
'</table><blockquote>'.$message.'</blockquote></p>'; |
if ($dischash{$toggkey}) { |
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$discussionitems[$idx].='<td align="right"> '. |
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$ctlink.'</td>'; |
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} |
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$discussionitems[$idx].= '</tr></table><blockquote>'.$message.'</blockquote></p>'; |
if ($contrib{$idx.':history'}) { |
if ($contrib{$idx.':history'}) { |
my @postversions = (); |
my @postversions = (); |
$discussionitems[$idx] .= '<br />'.&mt('This post has been edited by the author.'); |
$discussionitems[$idx] .= '<br />'.&mt('This post has been edited by the author.'); |
Line 542 sub list_discussion {
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Line 567 sub list_discussion {
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'cuse' => 'Current discussion settings', |
'cuse' => 'Current discussion settings', |
'allposts' => 'All posts', |
'allposts' => 'All posts', |
'unread' => 'New posts only', |
'unread' => 'New posts only', |
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'unmark' => 'Unread only', |
'ondisp' => 'Once displayed', |
'ondisp' => 'Once displayed', |
'onmark' => 'Once marked read', |
'onmark' => 'Once marked not NEW', |
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'toggoff' => 'Off', |
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'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"', |
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'epcb' => 'Each post can be toggled read/unread', |
'chgt' => 'Change', |
'chgt' => 'Change', |
'disp' => 'Display', |
'disp' => 'Display', |
'nolo' => 'Not new', |
'nolo' => 'Not new', |
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'togg' => 'Toggle read/unread', |
); |
); |
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my $currdisp = $lt{'allposts'}; |
my $currdisp = $lt{'allposts'}; |
my $currmark = $lt{'onmark'}; |
my $currmark = $lt{'onmark'}; |
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my $currtogg = $lt{'toggoff'}; |
my $dispchange = $lt{'unread'}; |
my $dispchange = $lt{'unread'}; |
my $markchange = $lt{'ondisp'}; |
my $markchange = $lt{'ondisp'}; |
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my $toggchange = $lt{'toggon'}; |
my $chglink = '/adm/feedback?modifydisp='.$ressymb; |
my $chglink = '/adm/feedback?modifydisp='.$ressymb; |
my $displink = 'onlyunread'; |
my $displinkA = 'onlyunread'; |
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my $displinkB = 'onlyunmark'; |
my $marklink = 'markondisp'; |
my $marklink = 'markondisp'; |
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my $togglink = 'toggon'; |
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if ($markondisp) { |
if ($markondisp) { |
$currmark = $lt{'ondisp'}; |
$currmark = $lt{'ondisp'}; |
Line 568 sub list_discussion {
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Line 602 sub list_discussion {
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if ($showonlyunread) { |
if ($showonlyunread) { |
$currdisp = $lt{'unread'}; |
$currdisp = $lt{'unread'}; |
$dispchange = $lt{'allposts'}; |
$dispchange = $lt{'allposts'}; |
$displink = 'allposts'; |
$displinkA = 'allposts'; |
} |
} |
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|
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if ($showunmark) { |
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$currdisp = $lt{'unmark'}; |
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$dispchange = $lt{'unmark'}; |
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$displinkA='allposts'; |
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$displinkB='onlyunread'; |
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$showonlyunread = 0; |
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} |
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if ($dischash{$toggkey}) { |
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$currtogg = $lt{'toggon'}; |
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$toggchange = $lt{'toggoff'}; |
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$togglink = 'toggoff'; |
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} |
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$chglink .= '&changes='.$displink.'_'.$marklink; |
$chglink .= '&changes='.$displinkA.'_'.$displinkB.'_'.$marklink.'_'.$togglink; |
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if ($newpostsflag) { |
if ($newpostsflag) { |
$chglink .= '&previous='.$prevread; |
$chglink .= '&previous='.$prevread; |
Line 595 sub list_discussion {
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Line 643 sub list_discussion {
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} |
} |
</script> |
</script> |
|; |
|; |
$discussion.='<table bgcolor="#AAAAAA" cellpadding="2" cellspacing="2" border="0">'; |
$discussion.='<form name="readchoices" method="post" action="/adm/feedback?chgreads='.$symb.'"><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 {
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Line 673 sub list_discussion {
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$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 634 sub list_discussion {
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Line 682 sub list_discussion {
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} |
} |
$discussion .= '</tr></table></td></tr>'; |
$discussion .= '</tr></table></td></tr>'; |
} else { |
} else { |
$discussion.='\vskip 0 mm\noindent\makebox[2 cm][b]{\hrulefill}'. |
$discussion.='<tex>\vskip 0 mm\noindent\makebox[2 cm][b]{\hrulefill}'. |
'\textbf{DISCUSSIONS}\makebox[2 cm][b]{\hrulefill}'. |
'\textbf{DISCUSSIONS}\makebox[2 cm][b]{\hrulefill}'. |
'\vskip 0 mm\noindent\textbf{'.$lt{'cuse'}.'}:\vskip 0 mm'. |
'\vskip 0 mm\noindent\textbf{'.$lt{'cuse'}.'}:\vskip 0 mm'. |
'\noindent\textbf{'.$lt{'disa'}.'}: \textit{'.$currdisp.'}\vskip 0 mm'. |
'\noindent\textbf{'.$lt{'disa'}.'}: \textit{'.$currdisp.'}\vskip 0 mm'. |
'\noindent\textbf{'.$lt{'npce'}.'}: \textit{'.$currmark.'}'; |
'\noindent\textbf{'.$lt{'npce'}.'}: \textit{'.$currmark.'}</tex>'; |
} |
} |
my $numhidden = keys %notshown; |
my $numhidden = keys %notshown; |
if ($numhidden > 0) { |
if ($numhidden > 0) { |
Line 649 sub list_discussion {
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Line 697 sub list_discussion {
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$discussion .= '&previous='.$prevread; |
$discussion .= '&previous='.$prevread; |
} |
} |
$discussion .= '">'.&mt('Show all posts').'</a> '.&mt('to display').' '. |
$discussion .= '">'.&mt('Show all posts').'</a> '.&mt('to display').' '. |
$numhidden.' '.&mt('previously viewed posts'). |
$numhidden.' '; |
'<br/></td></tr>'; |
if ($showunmark) { |
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$discussion .= &mt('posts previously marked read'); |
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} else { |
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$discussion .= &mt('previously viewed posts'); |
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} |
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$discussion .= '<br/></td></tr>'; |
} |
} |
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# Choose sort mechanism |
# Choose sort mechanism |
Line 686 sub list_discussion {
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Line 739 sub list_discussion {
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unless ( ($notshown{$alldiscussion{$_}} eq '1') || ($shown{$alldiscussion{$_}} == 0) ) { |
unless ( ($notshown{$alldiscussion{$_}} eq '1') || ($shown{$alldiscussion{$_}} == 0) ) { |
if ($outputtarget ne 'tex') { |
if ($outputtarget ne 'tex') { |
$discussion.="\n<tr>"; |
$discussion.="\n<tr>"; |
} else { |
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$discussion.='\vskip 0 mm\noindent\makebox[2 cm][b]{\hrulefill}'; |
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} |
} |
my $thisdepth=$depth[$alldiscussion{$_}]; |
my $thisdepth=$depth[$alldiscussion{$_}]; |
if ($outputtarget ne 'tex') { |
if ($outputtarget ne 'tex') { |
Line 711 sub list_discussion {
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Line 762 sub list_discussion {
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$discussionitems[$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; |
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#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 |
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# need resolving. |
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$discussion.=&Apache::lonxml::xmlparse('','tex',$discussionitems[$alldiscussion{$_}]); |
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} |
} |
} |
} |
} |
} |
if ($outputtarget ne 'tex') { |
if ($outputtarget ne 'tex') { |
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="$colspan" valign="top"> |
<table border="0" bgcolor="#FFFFFF" width="100%" cellspacing="2" cellpadding="2"> |
<table border="0" bgcolor="#FFFFFF" width="100%" cellspacing="2" cellpadding="2"> |
Line 734 sub list_discussion {
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Line 781 sub list_discussion {
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<td> |
<td> |
<font size="-1"><b>$lt{'cuse'}</b>:</td> |
<font size="-1"><b>$lt{'cuse'}</b>:</td> |
<td> </td> |
<td> </td> |
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<td><font size="-1"> |
END |
END |
if ($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>'.$currmark.'</i>'; |
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if ($dischash{$toggkey}) { |
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$discussion .= ' 3. '.$lt{'togg'}.' - <i>'.$currtogg.'</i>'; |
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} |
} 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>'.$currtogg.'</i>'; |
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} else { |
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$discussion .= |
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$lt{'disp'}.' - <i>'.$currdisp.'</i>'; |
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} |
} |
} |
$discussion .= <<END; |
$discussion .= <<END; |
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</font></td> |
<td> </td> |
<td> </td> |
<td> |
<td> |
<font size="-1"><b><a href="$chglink">$lt{'chgt'}</a>?</font></b></td> |
<font size="-1"><b><a href="$chglink">$lt{'chgt'}</a>?</font></b> |
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</td> |
</tr> |
</tr> |
</table> |
</table> |
</td> |
</td> |
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END |
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if ($dischash{$toggkey}) { |
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my $storebutton = &mt('Store read/unread changes'); |
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$discussion.='<td align="right">'. |
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'<input type="hidden" name="discsymb" value="'.$ressymb.'">'."\n". |
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'<input type="button" name="readoptions" value="'.$storebutton.'"'. |
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' onClick="this.form.submit();">'."\n". |
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'</td>'; |
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} |
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$discussion .= (<<END); |
</tr> |
</tr> |
</table> |
</table> |
</td> |
</td> |
</tr> |
</tr> |
</table> |
</table> |
<br /><br /> |
<br /><br /></form> |
END |
END |
} |
} |
} |
} |
if ($discussiononly) { |
if ($discussiononly) { |
my $now = time; |
my $now = time; |
Line 828 ENDDISCUSS
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Line 895 ENDDISCUSS
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} |
} |
} |
} |
} |
} |
return $discussion; |
return $discussion; |
} |
} |
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sub mail_screen { |
sub mail_screen { |
Line 852 sub mail_screen {
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Line 919 sub mail_screen {
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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 $anonchk = (<<END); |
Line 898 END
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Line 965 END
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$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\./)) { |
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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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} |
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
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Line 984 END
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} |
} |
my $message; |
my $message; |
if ($idx > 0) { |
if ($idx > 0) { |
if ($contrib{$idx.':message'} =~ /::::\Q$numoldver\E::::(.+?)$/si) { |
if ($contrib{$idx.':message'} =~ /^<version num="0"/) { |
$message = $1; |
my %versions = (); |
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&get_post_versions(\%versions,$contrib{$idx.':message'},$numoldver); |
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$message = &HTML::Entities::decode($versions{$numoldver}); |
} else { |
} else { |
$message = $contrib{$idx.':message'}; |
$message = $contrib{$idx.':message'}; |
} |
} |
Line 920 END
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Line 997 END
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$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) { |
if ($contrib{$idx.':subject'} =~ /^<version num="0"/) { |
$subject = $1; |
my %versions = (); |
|
&get_post_versions(\%versions,$contrib{$idx.':subject'},$numoldver); |
|
$subject = &HTML::Entities::decode($versions{$numoldver}); |
} else { |
} else { |
$subject = $contrib{$idx.':subject'}; |
$subject = $contrib{$idx.':subject'}; |
} |
} |
Line 930 END
|
Line 1009 END
|
$subject = &HTML::Entities::encode($subject,'<>&"'); |
$subject = &HTML::Entities::encode($subject,'<>&"'); |
} else { |
} else { |
$attachmenturls = $contrib{$idx.':attachmenturl'}; |
$attachmenturls = $contrib{$idx.':attachmenturl'}; |
if ($contrib{$idx.':message'} =~ /.*::::(\d+)::::(.*?)$/si) { |
if ($contrib{$idx.':message'} =~ /^<version num="0">/) { |
$numoldver = $1; |
my %versions = (); |
$comment = $2; |
&get_post_versions(\%versions,$contrib{$idx.':message'},$numoldver); |
|
$comment = $versions{$numoldver}; |
} else { |
} else { |
$comment = $contrib{$idx.':message'}; |
$comment = &HTML::Entities::encode($contrib{$idx.':message'},'<>&"'); |
} |
} |
$comment = &HTML::Entities::encode($comment,'<>&"'); |
if ($contrib{$idx.':subject'} =~ /<version num="0">/) { |
if ($contrib{$idx.':subject'} =~ /.*::::\d+::::(.+?)$/si) { |
my %versions = (); |
$subject = $1; |
&get_post_versions(\%versions,$contrib{$idx.':subject'},$numoldver); |
|
$subject = $versions{$numoldver}; |
} else { |
} else { |
$subject = $contrib{$idx.':subject'}; |
$subject = &HTML::Entities::encode($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 1077 END
|
Line 1157 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 1217 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') |
# backward compatibility (bulletin boards used to be 'wrapped') |
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
$feedurl=~s|^/adm/wrapper||; |
$feedurl=~s|^/adm/wrapper||; |
Line 1157 sub print_display_options {
|
Line 1237 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 1363 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 1380 $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 1403 $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 1513 END
|
Line 1664 END
|
END |
END |
} |
} |
|
|
sub fail_redirect { |
sub get_post_versions { |
|
my ($versions,$incoming,$numver) = @_; |
|
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) { |
|
$$versions{$numver}=$text; |
|
$done = 1; |
|
} |
|
} else { |
|
$$versions{$num}=$text; |
|
} |
|
} |
|
return; |
|
} |
|
|
|
sub get_post_attachments { |
|
my ($attachments,$attachmenturls) = @_; |
|
my $num; |
|
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"); |
|
} |
|
} |
|
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 1875 sub adddiscuss {
|
Line 2063 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 1963 sub modify_attachments {
|
Line 2153 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 1991 END
|
Line 2181 END
|
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 2127 ENDATTACH
|
Line 2317 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]+::::/) { |
if ($attachmenturls =~ m/^<attachment id="0">/) { |
@{$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; |
|
$$currattach{$id} = $1; |
|
} |
} |
} else { |
} else { |
my $id = $i; |
$$currattach{$id} = $$attachments{$id}{$numoldver}; |
$$currattach{$id} = $1; |
|
} |
} |
|
} else { |
|
$$currattach{$id} = $$attachments{$id}{$numoldver}; |
} |
} |
} |
} |
} |
} |
my @attached = (sort { $a <=> $b } keys %{$currattach}); |
my @attached = (sort { $a <=> $b } keys %{$currattach}); |
if (@attached == 1) { |
if (@attached == 1) { |
my $id = $attached[0]; |
my $id = $attached[0]; |
$$attachments[$attached[0]]=~m|/([^/]+)$|; |
my $attachurl = &HTML::Entities::decode($$attachments{$id}{'filename'}); |
$$message.='<br /><a href="'.$$attachments[$id].'"><tt>'. |
$attachurl=~m|/([^/]+)$|; |
|
$$message.='<br /><a href="'.$attachurl.'"><tt>'. |
$1.'</tt></a><br />'; |
$1.'</tt></a><br />'; |
&Apache::lonnet::allowuploaded('/adm/feedback', |
&Apache::lonnet::allowuploaded('/adm/feedback', |
$$attachments[$id]); |
$attachurl); |
} elsif (@attached > 1) { |
} elsif (@attached > 1) { |
$$message.='<ol>'; |
$$message.='<ol>'; |
foreach (@attached) { |
foreach (@attached) { |
my $id = $_; |
my $id = $_; |
|
my $attachurl = &HTML::Entities::decode($$attachments{$id}{'filename'}); |
my ($fname) |
my ($fname) |
=($$attachments[$id]=~m|/([^/]+)$|); |
=($attachurl=~m|/([^/]+)$|); |
$$message .= '<li><a href="'.$$attachments[$id]. |
$$message .= '<li><a href="'.$attachurl. |
'"><tt>'. |
'"><tt>'. |
$fname.'</tt></a></li>'; |
$fname.'</tt></a></li>'; |
&Apache::lonnet::allowuploaded('/adm/feedback', |
&Apache::lonnet::allowuploaded('/adm/feedback', |
$$attachments[$id]); |
$attachurl); |
} |
} |
$$message .= '</ol><br />'; |
$$message .= '</ol><br />'; |
} |
} |
Line 2183 sub extract_attachments {
|
Line 2365 sub extract_attachments {
|
': <a href="'.$attachmenturls. |
': <a href="'.$attachmenturls. |
'"><tt>'. |
'"><tt>'. |
$fname.'</tt></a></p>'; |
$fname.'</tt></a></p>'; |
$$attachments[0] = $attachmenturls; |
$$attachments{0} = $attachmenturls; |
$$currattach{'0'} = 'n'; |
$$currattach{'0'} = 'n'; |
&Apache::lonnet::allowuploaded('/adm/feedback', |
&Apache::lonnet::allowuploaded('/adm/feedback', |
$attachmenturls); |
$attachmenturls); |
Line 2194 sub construct_attachmenturl {
|
Line 2376 sub construct_attachmenturl {
|
my ($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 2212 sub construct_attachmenturl {
|
Line 2394 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 = 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].'::::'; |
$newattachmenturl .= '<post id="'.$_.'">'.$attachments{$num}{$_}.'</post>'; |
$newattachmenturl .= $1.$2; |
|
if (grep/^$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).'<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 $newattachmenturl; |
} |
} |
Line 2258 sub handler {
|
Line 2438 sub handler {
|
# --------------------------- Get query string for limited number of parameters |
# --------------------------- Get query string for limited number of parameters |
|
|
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
['hide','unhide','deldisc','postdata','preview','replydisc','editdisc','threadedon','threadedoff','onlyunread','allposts','previous','markread','markonread','markondisp','modifydisp','changes','navmaps','navurl','sortfilter','sortposts','applysort','rolefilter','statusfilter','sectionpick','posterlist','userpick','attach','origpage','currnewattach','deloldattach','keepold','allversions']); |
['hide','unhide','deldisc','postdata','preview','replydisc','editdisc','threadedon','threadedoff','onlyunread','allposts','onlyunmark','previous','markread','markonread','markondisp','toggoff','toggon','modifydisp','changes','navmaps','navurl','sortfilter','sortposts','applysort','rolefilter','statusfilter','sectionpick','posterlist','userpick','attach','origpage','currnewattach','deloldattach','keepold','allversions']); |
|
if ($ENV{'form.discsymb'}) { |
|
my $symb = $ENV{'form.discsymb'}; |
|
my $readkey = $symb.'_read'; |
|
my %readinghash = (); |
|
my $chgcount = 0; |
|
%readinghash = &Apache::lonnet::get('nohist_'.$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'); |
|
$r->send_http_header; |
|
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
my $previous=$ENV{'form.previous'}; |
|
my $feedurl = &Apache::lonnet::clutter($url); |
|
&redirect_back($r,$feedurl,&mt('Marked postings read/unread').'<br />','0','0','',$previous,'','','',); |
|
return OK; |
|
} |
if ($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; |
$r->send_http_header; |
Line 2290 END
|
Line 2500 END
|
if ($contrib{$idx.':history'}) { |
if ($contrib{$idx.':history'}) { |
my $attachmenturls = $contrib{$idx.':attachmenturl'}; |
my $attachmenturls = $contrib{$idx.':attachmenturl'}; |
my @postversions = (); |
my @postversions = (); |
|
my %messages = (); |
|
my %subjects = (); |
if ($contrib{$idx.':history'} =~ m/:/) { |
if ($contrib{$idx.':history'} =~ m/:/) { |
@postversions = split/:/,$contrib{$idx.':history'}; |
@postversions = split/:/,$contrib{$idx.':history'}; |
} else { |
} else { |
@postversions = ("$contrib{$idx.':history'}"); |
@postversions = ("$contrib{$idx.':history'}"); |
} |
} |
if (@postversions > 0) { |
if (@postversions > 0) { |
|
&get_post_versions(\%messages,$contrib{$idx.':message'}); |
|
&get_post_versions(\%subjects,$contrib{$idx.':subject'}); |
push @postversions,$contrib{$idx.':timestamp'}; |
push @postversions,$contrib{$idx.':timestamp'}; |
my $screenname=&Apache::loncommon::screenname( |
my $screenname=&Apache::loncommon::screenname( |
$contrib{$idx.':sendername'}, |
$contrib{$idx.':sendername'}, |
Line 2316 END
|
Line 2530 END
|
for (my $i=0; $i<@postversions; $i++) { |
for (my $i=0; $i<@postversions; $i++) { |
my ($timesent,$message,$subject,$attachmsg); |
my ($timesent,$message,$subject,$attachmsg); |
$timesent = &Apache::lonlocal::locallocaltime($postversions[$i]); |
$timesent = &Apache::lonlocal::locallocaltime($postversions[$i]); |
if ($i == @postversions-1) { |
$message=&HTML::Entities::decode($messages{$i}); |
($message)=($contrib{$idx.':message'} =~ /.*::::\Q$i\E::::(.+?)$/si); |
$subject=&HTML::Entities::decode($subjects{$i}); |
($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=~s/\n/\<br \/\>/g; |
$message=&Apache::lontexconvert::msgtexconverted($message); |
$message=&Apache::lontexconvert::msgtexconverted($message); |
$subject=~s/\n/\<br \/\>/g; |
$subject=~s/\n/\<br \/\>/g; |
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
if ($attachmenturls) { |
if ($attachmenturls) { |
my @attachments = (); |
my %attachments = (); |
my %currattach = (); |
my %currattach = (); |
&extract_attachments($attachmenturls,$idx,$i,\$attachmsg,\@attachments,\%currattach); |
&extract_attachments($attachmenturls,$idx,$i,\$attachmsg,\%attachments,\%currattach); |
} |
} |
if ($attachmsg) { |
if ($attachmsg) { |
$attachmsg = '<br />Attachments:'.$attachmsg.'<br />'; |
$attachmsg = '<br />Attachments:'.$attachmsg.'<br />'; |
Line 2479 ENDREDIR
|
Line 2688 ENDREDIR
|
my $symb=$ENV{'form.modifydisp'}; |
my $symb=$ENV{'form.modifydisp'}; |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
my $previous=$ENV{'form.previous'}; |
my $previous=$ENV{'form.previous'}; |
my ($dispchg,$markchg) = split/_/,$ENV{'form.changes'}; |
my ($dispchgA,$dispchgB,$markchg,$toggchg) = split/_/,$ENV{'form.changes'}; |
my $feedurl = &Apache::lonnet::clutter($url); |
my $feedurl = &Apache::lonnet::clutter($url); |
# backward compatibility (bulletin boards used to be 'wrapped') |
# backward compatibility (bulletin boards used to be 'wrapped') |
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
if ($feedurl=~m|^/adm/wrapper/adm/.*/bulletinboard$|) { |
$feedurl=~s|^/adm/wrapper||; |
$feedurl=~s|^/adm/wrapper||; |
} |
} |
&print_display_options($r,$symb,$previous,$dispchg,$markchg,$feedurl); |
&print_display_options($r,$symb,$previous,$dispchgA,$dispchgB,$markchg,$toggchg,$feedurl); |
return OK; |
return OK; |
} elsif (($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 $previous=$ENV{'form.previous'}; |
my ($map,$ind,$url); |
my ($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'}; |
|
my $ressymb = $symb; |
|
($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
|
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
my %discinfo = (); |
|
my $toggkey = $ressymb.'_readtoggle'; |
|
if ($ENV{'form.toggon'}) { |
|
$discinfo{$toggkey} = 1; |
|
} elsif ($ENV{'form.toggoff'}) { |
|
$discinfo{$toggkey} = 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'}; |
Line 2514 ENDREDIR
|
Line 2740 ENDREDIR
|
} |
} |
&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'}) || ($ENV{'form.onlyunmark'}) ) { |
# ----------------------------------------------------------------- Modify display setting for this discussion |
# ----------------------------------------------------------------- Modify display setting for this discussion |
my $symb=$ENV{'form.allposts'}?$ENV{'form.allposts'}:$ENV{'form.onlyunread'}; |
my $symb; |
|
if ($ENV{'form.allposts'}) { |
|
$symb = $ENV{'form.allposts'}; |
|
} elsif ($ENV{'form.onlyunread'}) { |
|
$symb = $ENV{'form.onlyunread'}; |
|
} else { |
|
$symb = $ENV{'form.onlyunmark'}; |
|
} |
my $ressymb = $symb; |
my $ressymb = $symb; |
($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
($map,$ind,$url)=&Apache::lonnet::decode_symb($symb); |
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
Line 2525 ENDREDIR
|
Line 2758 ENDREDIR
|
my %discinfo = (); |
my %discinfo = (); |
if ($ENV{'form.allposts'}) { |
if ($ENV{'form.allposts'}) { |
$discinfo{$ressymb.'_showonlyunread'} = 0; |
$discinfo{$ressymb.'_showonlyunread'} = 0; |
|
$discinfo{$ressymb.'_showonlyunmark'} = 0; |
} elsif ($ENV{'form.onlyunread'}) { |
} elsif ($ENV{'form.onlyunread'}) { |
$discinfo{$ressymb.'_showonlyunread'} = 1; |
$discinfo{$ressymb.'_showonlyunread'} = 1; |
|
} else { |
|
$discinfo{$ressymb.'_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'}) || ($ENV{'form.onlyunread'}) ) { |
if (($ENV{'form.markonread'}) || ($ENV{'form.allposts'}) || ($ENV{'form.onlyunread'}) || ($ENV{'form.onlyunmark'}) ||($ENV{'form.toggoff'}) || ($ENV{'form.toggon'}) ) { |
&redirect_back($r,&Apache::lonnet::clutter($url),&mt('Changed display status').'<br />','0','0','',$previous); |
&redirect_back($r,&Apache::lonnet::clutter($url),&mt('Changed display status').'<br />','0','0','',$previous); |
} else { |
} else { |
&redirect_back($r,&Apache::lonnet::clutter($url),&mt('Changed display status').'<br />','0','0'); |
&redirect_back($r,&Apache::lonnet::clutter($url),&mt('Changed display status').'<br />','0','0'); |
} |
} |
return OK; |
return OK; |
} elsif ($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 $symb=$ENV{'form.markread'}; |
Line 2668 ENDREDIR
|
Line 2904 ENDREDIR
|
$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'); |
} else { |
} else { |
# ------------------------------------------------------------- Normal feedback |
# ------------------------------------------------------------- Normal feedback |
my $feedurl=$ENV{'form.postdata'}; |
my $feedurl=$ENV{'form.postdata'}; |