'.
@@ -671,9 +672,9 @@ END
END
$discussion .= &action_links_bar($colspan,$ressymb,$visible,
$newpostsflag,$group,
- $prevread,$markondisp);
+ $prevread,$markondisp,$seehidden);
$discussion .= "
\n";
- }
+ }
if ($outputtarget eq 'export') {
if ($manifestok) {
while ($currdepth > 0) {
@@ -695,22 +696,34 @@ END
#Create zip file in prtspool
- my $imszipfile = '/prtspool/'.
- $env{'user.name'}.'_'.$env{'user.domain'}.'_'.
- time.'_'.rand(1000000000).'.zip';
- my $cwd = &getcwd();
- my $imszip = '/home/httpd/'.$imszipfile;
- chdir $tempexport;
- open(OUTPUT, "zip -r $imszip * 2> /dev/null |");
- close(OUTPUT);
- chdir $cwd;
- $discussion .= &mt('Download the zip file from [_1]Discussion Posting Archive','').' ';
- if ($copyresult) {
- $discussion .= &mt('The following errors occurred during export').' - '.$copyresult;
+ if (($env{'user.name'} =~ /^$match_username$/)
+ && ($env{'user.domain'} =~ /^$match_domain$/)) {
+ my $now = time();
+ my $imszipfile = '/prtspool/'.
+ join('_',$env{'user.name'},$env{'user.domain'},$now).
+ '_'.rand(1000000000).'.zip';
+ my $zip = Archive::Zip->new();
+ $zip->addTree($tempexport);
+ my $imszip = '/home/httpd/'.$imszipfile;
+ if ($zip->writeToFileNamed($imszip) == AZ_OK) {
+ $discussion .= &mt('Download the zip file from [_1]Discussion Posting Archive[_2]',
+ '','').' ';
+ } else {
+ $discussion .= &mt('Failed to create zip file').' ';
+ }
+ if ($copyresult) {
+ $discussion .= ''.
+ &mt('The following errors occurred during export:').
+ ' '.$copyresult;
+ }
+ } else {
+ $discussion .= '
'.
+ &mt('Unfortunately you will not be able to retrieve an archive of the discussion posts at this time, because there was a problem creating the zip file.').'
';
}
}
} else {
- $discussion .= ' '.&mt('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.').' ';
+ $discussion .= '
'.
+ &mt('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.').'
';
}
return $discussion;
}
@@ -788,10 +801,42 @@ END
return $discussion;
}
+sub can_see_hidden {
+ my ($mode,$ressymb,$feedurl,$group,$cdom,$cnum,$crs) = @_;
+ my $seehidden;
+ if ($env{'request.course.id'}) {
+ unless ($cdom ne '' && $cnum ne '') {
+ $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+ $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
+ }
+ if ($crs eq '') {
+ $crs = '/'.$env{'request.course.id'};
+ if ($env{'request.course.sec'}) {
+ $crs.='_'.$env{'request.course.sec'};
+ }
+ $crs=~s{_}{/}g;
+ }
+ if ($mode eq '') {
+ $mode='board';
+ if ($feedurl =~ /$LONCAPA::assess_re/) {
+ $mode='problem';
+ }
+ }
+ if (($group ne '') && ($mode eq 'board') &&
+ ($ressymb =~ m{^bulletin___\d+\Q___adm/wrapper/adm/$cdom/$cnum/\E\d+/bulletinboard$})) {
+ if (&check_group_priv($group,'dgp') eq 'ok') {
+ $seehidden = 1;
+ }
+ } else {
+ $seehidden=&Apache::lonnet::allowed('rin',$crs);
+ }
+ }
+ return $seehidden;
+}
sub discussion_link {
my ($ressymb,$linktext,$cmd,$item,$flag,$prev,$adds,$title)=@_;
- my $link='/adm/feedback?inhibitmenu=yes&modal=yes&'.$cmd.'='.&escape($ressymb).':::'.$item;
+ my $link='/adm/feedback?inhibitmenu=yes&modal=yes&'.$cmd.'='.&escape($ressymb).':::'.$item;
if ($flag) { $link .= '&previous='.$prev; }
if ($adds) { $link .= $adds; }
my $width=600;
@@ -810,7 +855,7 @@ sub send_feedback_link {
&discussion_link($ressymb,
''.&mt('Post Discussion').'',
+ '" />'.&mt('Post Discussion').'',
'replydisc').
'';
}
@@ -821,14 +866,15 @@ sub send_message_link {
&discussion_link($ressymb,
''.&mt('Send Feedback').'',
+ '" />'.&mt('Send Feedback').'',
'sendmessageonly').
'';
return $output;
}
sub action_links_bar {
- my ($colspan,$ressymb,$visible,$newpostsflag,$group,$prevread,$markondisp) = @_;
+ my ($colspan,$ressymb,$visible,$newpostsflag,$group,$prevread,$markondisp,
+ $seehidden) = @_;
my $discussion = '
-
END
if ($env{'form.editdisc'} || $env{'form.replydisc'}) {
@@ -1993,7 +2091,6 @@ END
$attachnum += @currnewattach;
}
my $blockblog = &Apache::loncommon::blocking_status('blogs');
- $r->print(&generate_attachments_button($postidx,$attachnum,$ressymb,$now,\@currnewattach,\@currdelold,$numoldver,'',$blockblog));
if ($attachnum > 0) {
if (@currnewattach > 0) {
$newattachmsg .= ' '.&mt('New attachments').' ';
@@ -2013,9 +2110,10 @@ END
$r->print(" $lt{'reta'}:$attachmsg \n");
}
if ($newattachmsg) {
- $r->print("$newattachmsg ");
+ $r->print("$newattachmsg");
}
}
+ $r->print(&generate_attachments_button($postidx,$attachnum,$ressymb,$now,\@currnewattach,\@currdelold,$numoldver,'',$blockblog));
}
$r->print(&generate_preview_button().
&Apache::loncommon::end_page());
@@ -2055,6 +2153,11 @@ sub print_display_options {
'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.'
);
+ my %js_lt = &Apache::lonlocal::texthash(
+ '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.'
+ );
+ &js_escape(\%js_lt);
my $dispchangeA = $lt{'unread'};
my $dispchangeB = $lt{'unmark'};
@@ -2148,7 +2251,7 @@ function setDisp() {
if (chktotal > 0) {
document.modifydisp.submit()
} else {
- if(confirm("$lt{'yhni'}. \\n$lt{'ywbr'}")) {
+ if(confirm("$js_lt{'yhni'}. \\n$js_lt{'ywbr'}")) {
if (prev > 0) {
location.href = "$feedurl?previous=$previous"
} else {
@@ -2456,24 +2559,11 @@ sub print_showposters {
$r->send_http_header;
&Apache::lonenc::check_encrypt(\$symb);
- my $crs='/'.$env{'request.course.id'};
- if ($env{'request.course.sec'}) {
- $crs.='_'.$env{'request.course.sec'};
- }
- $crs=~s/\_/\//g;
- my $seeid;
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
my $group = $env{'form.group'};
my $ressymb = &wrap_symb($symb);
- if (($group ne '') &&
- ($ressymb =~ m|^bulletin___\d+___adm/wrapper/adm/\Q$cdom\E/\Q$cnum\E/\d+/bulletinboard$|)) {
- if (&check_group_priv($group,'dgp') eq 'ok') {
- $seeid = 1;
- }
- } else {
- $seeid=&Apache::lonnet::allowed('rin',$crs);
- }
+ my $seehidden = &can_see_hidden('',$ressymb,$feedurl,$group,$cdom,$cnum);
my %contrib=&Apache::lonnet::restore($symb,$env{'request.course.id'},
$cdom,$cnum);
my %namesort = ();
@@ -2489,7 +2579,7 @@ sub print_showposters {
for (my $idx=1;$idx<=$contrib{'version'};$idx++) {
my $hidden=($contrib{'hidden'}=~/\.$idx\./);
my $deleted=($contrib{'deleted'}=~/\.$idx\./);
- unless ((($hidden) && (!$seeid)) || ($deleted)) {
+ unless ((($hidden) && (!$seehidden)) || ($deleted)) {
if ((!$contrib{$idx.':anonymous'}) || (&Apache::lonnet::allowed('rin',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')))) {
my %names = &Apache::lonnet::get('environment',['firstname','lastname'],$contrib{$idx.':senderdomain'},$contrib{$idx.':sendername'});
my $lastname = $names{'lastname'};
@@ -2514,14 +2604,14 @@ sub print_showposters {
}
}
}
- }
+ }
}
my $start_page = &Apache::loncommon::start_page('Discussion options');
my $table_start =&Apache::loncommon::start_data_table();
$r->print(<
+
.
- ')
',
+ '" />',
'replydisc').
'';
}
@@ -821,14 +866,15 @@ sub send_message_link {
&discussion_link($ressymb,
'.
- ')
',
+ '" />',
'sendmessageonly').
'';
return $output;
}
sub action_links_bar {
- my ($colspan,$ressymb,$visible,$newpostsflag,$group,$prevread,$markondisp) = @_;
+ my ($colspan,$ressymb,$visible,$newpostsflag,$group,$prevread,$markondisp,
+ $seehidden) = @_;
my $discussion = '
';
- } else {
- $$discussionitems[$idx].=' '.&discussion_link($symb,'
','like',$idx,$$newpostsflag,$prevread,&group_args($group),&mt("Like this posting"));
- }
- if ($userunlikes{$idx}) {
- $$discussionitems[$idx].='
';
+ if ($ownpost || (($hiddens{$idx}) && ($seehidden))) {
+ my $novote;
+ if ($ownpost) {
+ $novote = &mt('No voting for your own posts.');
+ } else {
+ $novote = &mt('No voting for hidden posts.');
+ }
+ &html_escape(\$novote);
+ $$discussionitems[$idx].=
+ '
'.
+ '
','unlike',$idx,$$newpostsflag,$prevread,&group_args($group),&mt("Unlike this posting"));
+ if ($userlikes{$idx}) {
+ $$discussionitems[$idx].='