loncom/interface/lonmsg.pm - diff

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Diff for /loncom/interface/lonmsg.pm between versions 1.159 and 1.173.2.1

version 1.159, 2005/11/29 22:41:30	version 1.173.2.1, 2006/04/23 05:47:33
Line 97 Right now, this document will cover just	Line 97 Right now, this document will cover just
it is likely you will not need to programmatically read messages,	it is likely you will not need to programmatically read messages,
since lonmsg already implements that functionality.	since lonmsg already implements that functionality.

	The routines used to package messages and unpackage messages are not
	only used by lonmsg when creating/extracting messages for LON-CAPA's
	internal messaging system, but also by lonnotify.pm which is available
	for use by Domain Coordinators to broadcast standard e-mail to specified
	users in their domain. The XML packaging used in the two cases is very
	similar. The differences are the use of <recuser>$uname</recuser> and
	<recdomain>$udom</recdomain> in stored internal messages, compared
	with <recipient username="$uname:$udom">$email</recipient> in stored
	Domain Coordinator e-mail for the storage of information about
	recipients of the message/e-mail.

=head1 FUNCTIONS	=head1 FUNCTIONS

=over 4	=over 4
Line 126 my $interdis;	Line 137 my $interdis;

sub packagemsg {	sub packagemsg {
my ($subject,$message,$citation,$baseurl,$attachmenturl,	my ($subject,$message,$citation,$baseurl,$attachmenturl,
$recuser,$recdomain,$msgid)=@_;	$recuser,$recdomain,$msgid,$type)=@_;
$message =&HTML::Entities::encode($message,'<>&"');	$message =&HTML::Entities::encode($message,'<>&"');
$citation=&HTML::Entities::encode($citation,'<>&"');	$citation=&HTML::Entities::encode($citation,'<>&"');
$subject =&HTML::Entities::encode($subject,'<>&"');	$subject =&HTML::Entities::encode($subject,'<>&"');
Line 142 sub packagemsg {	Line 153 sub packagemsg {
split(/\:/,&Apache::lonnet::unescape($env{'form.replyid'}));	split(/\:/,&Apache::lonnet::unescape($env{'form.replyid'}));
$course_context = $origcid;	$course_context = $origcid;
}	}
	foreach my $key (keys(%env)) {
	if ($key=~/^form\.(rep)?rec\_(.*)$/) {
	my ($sendtime,$shortsubj,$fromname,$fromdomain,$count,$origcid) =
	split(/\:/,&Apache::lonnet::unescape($2));
	$course_context = $origcid;
	last;
	}
	}
unless(defined($course_context)) {	unless(defined($course_context)) {
$course_context = $env{'request.course.id'};	$course_context = $env{'request.course.id'};
}	}
Line 170 sub packagemsg {	Line 189 sub packagemsg {
'<msgid>'.$msgid.'</msgid>';	'<msgid>'.$msgid.'</msgid>';
if (ref($recuser) eq 'ARRAY') {	if (ref($recuser) eq 'ARRAY') {
for (my $i=0; $i<@{$recuser}; $i++) {	for (my $i=0; $i<@{$recuser}; $i++) {
$result .= '<recuser>'.$$recuser[$i].'</recuser>'.	if ($type eq 'dcmail') {
'<recdomain>'.$$recdomain[$i].'</recdomain>';	my ($username,$email) = split(/:/,$$recuser[$i]);
	$username = &Apache::lonnet::unescape($username);
	$email = &Apache::lonnet::unescape($email);
	$username = &HTML::Entities::encode($username,'<>&"');
	$email = &HTML::Entities::encode($email,'<>&"');
	$result .= '<recipient username="'.$username.'">'.
	$email.'</recipient>';
	} else {
	$result .= '<recuser>'.$$recuser[$i].'</recuser>'.
	'<recdomain>'.$$recdomain[$i].'</recdomain>';
	}
}	}
} else {	} else {
$result .= '<recuser>'.$recuser.'</recuser>'.	$result .= '<recuser>'.$recuser.'</recuser>'.
Line 203 sub unpackagemsg {	Line 232 sub unpackagemsg {
my $value=$parser->get_text('/'.$entry);	my $value=$parser->get_text('/'.$entry);
if (($entry eq 'recuser') \|\| ($entry eq 'recdomain')) {	if (($entry eq 'recuser') \|\| ($entry eq 'recdomain')) {
push(@{$content{$entry}},$value);	push(@{$content{$entry}},$value);
	} elsif ($entry eq 'recipient') {
	my $username = $token->[2]{'username'};
	$username = &HTML::Entities::decode($username,'<>&"');
	$content{$entry}{$username} = $value;
} else {	} else {
$content{$entry}=$value;	$content{$entry}=$value;
}	}
}	}
}	}
	if (!exists($content{'recuser'})) { $content{'recuser'} = []; }
if ($content{'attachmenturl'}) {	if ($content{'attachmenturl'}) {
my ($fname)=($content{'attachmenturl'}=~m\|/([^/]+)$\|);	my ($fname)=($content{'attachmenturl'}=~m\|/([^/]+)$\|);
if ($notoken) {	if ($notoken) {
Line 233 sub buildmsgid {	Line 267 sub buildmsgid {
}	}

sub unpackmsgid {	sub unpackmsgid {
my ($msgid,$folder)=@_;	my ($msgid,$folder,$skipstatus,$status_cache)=@_;
$msgid=&Apache::lonnet::unescape($msgid);	$msgid=&Apache::lonnet::unescape($msgid);
my $suffix=&foldersuffix($folder);	my ($sendtime,$shortsubj,$fromname,$fromdomain,$count,$fromcid,
my ($sendtime,$shortsubj,$fromname,$fromdomain,$count,$fromcid)=split(/\:/,	$processid)=split(/\:/,&Apache::lonnet::unescape($msgid));
&Apache::lonnet::unescape($msgid));	if (!defined($processid)) { $fromcid = ''; }
my %status=&Apache::lonnet::get('email_status'.$suffix,[$msgid]);	my %status=();
if ($status{$msgid}=~/^error\:/) { $status{$msgid}=''; }	unless ($skipstatus) {
unless ($status{$msgid}) { $status{$msgid}='new'; }	if (ref($status_cache)) {
	$status{$msgid} = $status_cache->{$msgid};
	} else {
	my $suffix=&foldersuffix($folder);
	%status=&Apache::lonnet::get('email_status'.$suffix,[$msgid]);
	}
	if ($status{$msgid}=~/^error\:/) { $status{$msgid}=''; }
	unless ($status{$msgid}) { $status{$msgid}='new'; }
	}
return ($sendtime,$shortsubj,$fromname,$fromdomain,$status{$msgid},$fromcid);	return ($sendtime,$shortsubj,$fromname,$fromdomain,$status{$msgid},$fromcid);
}	}

Line 496 sub user_normal_msg_raw {	Line 538 sub user_normal_msg_raw {
my ($user,$domain,$subject,$message,$citation,$baseurl,$attachmenturl,	my ($user,$domain,$subject,$message,$citation,$baseurl,$attachmenturl,
$toperm,$currid,$newid,$sentmessage)=@_;	$toperm,$currid,$newid,$sentmessage)=@_;
# Check if allowed missing	# Check if allowed missing
my $status='';	my ($status,$packed_message);
my $msgid='undefined';	my $msgid='undefined';
my $text=$message;	my $text=$message;
unless (($message)&&($user)&&($domain)) { $status='empty'; };	unless (($message)&&($user)&&($domain)) { $status='empty'; };
my $homeserver=&Apache::lonnet::homeserver($user,$domain);	my $homeserver=&Apache::lonnet::homeserver($user,$domain);
if ($homeserver ne 'no_host') {	if ($homeserver ne 'no_host') {
($msgid,$message)=&packagemsg($subject,$message,$citation,$baseurl,	($msgid,$packed_message)=
	&packagemsg($subject,$message,$citation,$baseurl,
	$attachmenturl,$user,$domain,$currid);
	(undef, my $packed_message_no_citation)=
	&packagemsg($subject,$message,undef ,$baseurl,
$attachmenturl,$user,$domain,$currid);	$attachmenturl,$user,$domain,$currid);
# Store in user folder	# Store in user folder
$status=&Apache::lonnet::critical(	$status=&Apache::lonnet::critical(
'put:'.$domain.':'.$user.':nohist_email:'.	'put:'.$domain.':'.$user.':nohist_email:'.
&Apache::lonnet::escape($msgid).'='.	&Apache::lonnet::escape($msgid).'='.
&Apache::lonnet::escape($message),$homeserver);	&Apache::lonnet::escape($packed_message),$homeserver);
# Save new message received time	# Save new message received time
&Apache::lonnet::put	&Apache::lonnet::put
('email_status',{'recnewemail'=>time},$domain,$user);	('email_status',{'recnewemail'=>time},$domain,$user);
Line 516 sub user_normal_msg_raw {	Line 562 sub user_normal_msg_raw {
unless (($env{'request.course.id'}) &&	unless (($env{'request.course.id'}) &&
(($env{'form.sendmode'} eq 'group') \|\|	(($env{'form.sendmode'} eq 'group') \|\|
(($env{'form.critmsg'}) \|\| ($env{'form.sendbck'})) &&	(($env{'form.critmsg'}) \|\| ($env{'form.sendbck'})) &&
(&Apache::lonnet::allowed('srm',$env{'request.course.id'})))) {	(&Apache::lonnet::allowed('srm',$env{'request.course.id'})
$status .= &store_sent_mail($msgid,$message);	\|\| &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
	'/'.$env{'request.course.sec'})))) {
	$status .= &store_sent_mail($msgid,$packed_message_no_citation);
}	}
} else {	} else {
$status='no_host';	$status='no_host';
Line 526 sub user_normal_msg_raw {	Line 574 sub user_normal_msg_raw {
$$newid = $msgid;	$$newid = $msgid;
}	}
if (defined($sentmessage)) {	if (defined($sentmessage)) {
$$sentmessage = $message;	$$sentmessage = $packed_message;
}	}

# Notifications	# Notifications
Line 565 sub user_normal_msg {	Line 613 sub user_normal_msg {
$domain,$user);	$domain,$user);
my $msgforward=$userenv{'msgforward'};	my $msgforward=$userenv{'msgforward'};
if ($msgforward) {	if ($msgforward) {
foreach (split(/\,/,$msgforward)) {	foreach (split(/\,/,$msgforward)) {
my ($forwuser,$forwdomain)=split(/\:/,$_);	my ($forwuser,$forwdomain)=split(/\:/,$_);
$status.=	$status.=
&user_normal_msg_raw($forwuser,$forwdomain,$subject,$message,	&user_normal_msg_raw($forwuser,$forwdomain,$subject,$message,
$citation,$baseurl,$attachmenturl,$toperm,undef,undef,$sentmessage).' ';	$citation,$baseurl,$attachmenturl,$toperm,
}	undef,undef,$sentmessage).' ';
	}
} else {	} else {
$status=&user_normal_msg_raw($user,$domain,$subject,$message,	$status=&user_normal_msg_raw($user,$domain,$subject,$message,
$citation,$baseurl,$attachmenturl,$toperm,undef,undef,$sentmessage);	$citation,$baseurl,$attachmenturl,$toperm,
	undef,undef,$sentmessage);
}	}
return $status;	return $status;
}	}

sub store_sent_mail {	sub store_sent_mail {
my ($msgid,$message) = @_;	my ($msgid,$message) = @_;
my $status =' '.&Apache::lonnet::critical(	my $status =' '.&Apache::lonnet::critical(
'put:'.$env{'user.domain'}.':'.$env{'user.name'}.	'put:'.$env{'user.domain'}.':'.$env{'user.name'}.
':nohist_email_sent:'.	':nohist_email_sent:'.
&Apache::lonnet::escape($msgid).'='.	&Apache::lonnet::escape($msgid).'='.
&Apache::lonnet::escape($message),$env{'user.home'});	&Apache::lonnet::escape($message),$env{'user.home'});
return $status;	return $status;
}	}

Line 650 sub statuschange {	Line 700 sub statuschange {
&Apache::lonnet::put('email_status'.$suffix,{$msgid => $newstatus});	&Apache::lonnet::put('email_status'.$suffix,{$msgid => $newstatus});
}	}
if ($newstatus eq 'deleted') {	if ($newstatus eq 'deleted') {
&movemsg(&Apache::lonnet::unescape($msgid),$folder,'trash');	return &movemsg($msgid,$folder,'trash');
}	}
	return ;
}	}

# ============================================================= Make new folder	# ============================================================= Make new folder
Line 672 sub movemsg {	Line 723 sub movemsg {
if ($srcfolder eq 'new') { $srcfolder=''; }	if ($srcfolder eq 'new') { $srcfolder=''; }
my $srcsuffix=&foldersuffix($srcfolder);	my $srcsuffix=&foldersuffix($srcfolder);
my $trgsuffix=&foldersuffix($trgfolder);	my $trgsuffix=&foldersuffix($trgfolder);
	if ($srcsuffix eq $trgsuffix) {
	return (0,&mt('Message not moved, Attempted to move message to the same folder as it already is in.'));
	}

# Copy message	# Copy message
my %message=&Apache::lonnet::get('nohist_email'.$srcsuffix,[$msgid]);	my %message=&Apache::lonnet::get('nohist_email'.$srcsuffix,[$msgid]);
&Apache::lonnet::put('nohist_email'.$trgsuffix,{$msgid => $message{$msgid}});	if (!exists($message{$msgid}) \|\| $message{$msgid} eq '') {
	if (&Apache::slotrequest::network_error(%message)) {
	return (0,&mt('Message not moved, A network error occurred.'));
	} else {
	return (0,&mt('Message not moved as the message is no longer in the source folder.'));
	}
	}

	my $result =&Apache::lonnet::put('nohist_email'.$trgsuffix,
	{$msgid => $message{$msgid}});
	if (&Apache::slotrequest::network_error($result)) {
	return (0,&mt('Message not moved, A network error occurred.'));
	}

# Copy status	# Copy status
unless ($trgfolder eq 'trash') {	unless ($trgfolder eq 'trash') {
my %status=&Apache::lonnet::get('email_status'.$srcsuffix,[$msgid]);	my %status=&Apache::lonnet::get('email_status'.$srcsuffix,[$msgid]);
&Apache::lonnet::put('email_status'.$trgsuffix,{$msgid => $status{$msgid}});	# a non-existant status is the mark of an unread msg
	if (&Apache::slotrequest::network_error(%status)) {
	return (0,&mt('Message copied to new folder but status was not, A network error occurred.'));
	}
	my $result=&Apache::lonnet::put('email_status'.$trgsuffix,
	{$msgid => $status{$msgid}});
	if (&Apache::slotrequest::network_error($result)) {
	return (0,&mt('Message copied to new folder but status was not, A network error occurred.'));
	}
}	}

# Delete orginals	# Delete orginals
&Apache::lonnet::del('nohist_email'.$srcsuffix,[$msgid]);	my $result_del_msg =
&Apache::lonnet::del('email_status'.$srcsuffix,[$msgid]);	&Apache::lonnet::del('nohist_email'.$srcsuffix,[$msgid]);
	my $result_del_stat =
	&Apache::lonnet::del('email_status'.$srcsuffix,[$msgid]);
	if (&Apache::slotrequest::network_error($result_del_msg)) {
	return (0,&mt('Message copied, but unable to delete the original from the source folder.'));
	}
	if (&Apache::slotrequest::network_error($result_del_stat)) {
	return (0,&mt('Message copied, but unable to delete the original status from the source folder.'));
	}

	return (1);
}	}

# ======================================================= Display a course list	# ======================================================= Display a course list
Line 820 sub sortedmessages {	Line 905 sub sortedmessages {
my @messages = &Apache::lonnet::getkeys('nohist_email'.$suffix);	my @messages = &Apache::lonnet::getkeys('nohist_email'.$suffix);
#unpack the varibles and repack into temp for sorting	#unpack the varibles and repack into temp for sorting
my @temp;	my @temp;
	my %descriptions;
	my %status_cache =
	&Apache::lonnet::get('email_status'.&foldersuffix($folder),\@messages);
foreach (@messages) {	foreach (@messages) {
my $msgid=&Apache::lonnet::escape($_);	my $msgid=&Apache::lonnet::escape($_);
my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$fromcid)=	my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$fromcid)=
&Apache::lonmsg::unpackmsgid($msgid,$folder);	&Apache::lonmsg::unpackmsgid($msgid,$folder,undef,
my $description = &get_course_desc($fromcid);	\%status_cache);
	my $description = &get_course_desc($fromcid,\%descriptions);
my @temp1 = ($sendtime,$shortsubj,$fromname,$fromdomain,$status,	my @temp1 = ($sendtime,$shortsubj,$fromname,$fromdomain,$status,
$msgid,$description);	$msgid,$description);
# Check whether message was sent during blocking period.	# Check whether message was sent during blocking period.
Line 878 sub sortedmessages {	Line 967 sub sortedmessages {
}	}

sub get_course_desc {	sub get_course_desc {
my ($fromcid) = @_;	my ($fromcid,$descriptions) = @_;
my $description;	my $description;
if (defined($env{'course.'.$fromcid.'.description'})) {	if (!$fromcid) {
$description = $env{'course.'.$fromcid.'.description'};	return $description;
} else {	} else {
my %courseinfo=&Apache::lonnet::coursedescription($fromcid);	if (defined($$descriptions{$fromcid})) {
$description = $courseinfo{'description'};	$description = $$descriptions{$fromcid};
	} else {
	if (defined($env{'course.'.$fromcid.'.description'})) {
	$description = $env{'course.'.$fromcid.'.description'};
	} else {
	my %courseinfo=&Apache::lonnet::coursedescription($fromcid); $description = $courseinfo{'description'};
	$description = $courseinfo{'description'};
	}
	$$descriptions{$fromcid} = $description;
	}
	return $description;
}	}
return $description;
}	}

# ======================================================== Display new messages	# ======================================================== Display new messages
Line 903 sub disnew {	Line 1001 sub disnew {
'op' => 'Open',	'op' => 'Open',
'do' => 'Domain'	'do' => 'Domain'
);	);
my @msgids = sort split(/\&/,&Apache::lonnet::reply	my @msgids = sort(&Apache::lonnet::getkeys('nohist_email'));
('keys:'.$env{'user.domain'}.':'.
$env{'user.name'}.':nohist_email',
$env{'user.home'}));
my @newmsgs;	my @newmsgs;
my %setters = ();	my %setters = ();
my $startblock = 0;	my $startblock = 0;
Line 915 sub disnew {	Line 1010 sub disnew {
my $numblocked = 0;	my $numblocked = 0;
# Check for blocking of display because of scheduled online exams.	# Check for blocking of display because of scheduled online exams.
&blockcheck(\%setters,\$startblock,\$endblock);	&blockcheck(\%setters,\$startblock,\$endblock);
	my %status_cache =
	&Apache::lonnet::get('email_status',\@msgids);
	my %descriptions;
foreach (@msgids) {	foreach (@msgids) {
	my $msgid=&Apache::lonnet::escape($_);
my ($sendtime,$shortsubj,$fromname,$fromdom,$status,$fromcid)=	my ($sendtime,$shortsubj,$fromname,$fromdom,$status,$fromcid)=
&Apache::lonmsg::unpackmsgid($_);	&Apache::lonmsg::unpackmsgid($msgid,undef,undef,\%status_cache);
if (defined($sendtime) && $sendtime!~/error/) {	if (defined($sendtime) && $sendtime!~/error/) {
my $description = &get_course_desc($fromcid);	my $description = &get_course_desc($fromcid,\%descriptions);
my $numsendtime = $sendtime;	my $numsendtime = $sendtime;
$sendtime = &Apache::lonlocal::locallocaltime($sendtime);	$sendtime = &Apache::lonlocal::locallocaltime($sendtime);
if ($status eq 'new') {	if ($status eq 'new') {
Line 928 sub disnew {	Line 1027 sub disnew {
$numblocked ++;	$numblocked ++;
} else {	} else {
push @newmsgs, {	push @newmsgs, {
msgid => $_,	msgid => $msgid,
sendtime => $sendtime,	sendtime => $sendtime,
shortsub => &Apache::lonnet::unescape($shortsubj),	shortsub => &Apache::lonnet::unescape($shortsubj),
from => $fromname,	from => $fromname,
Line 1099 ENDDISHEADER	Line 1198 ENDDISHEADER
$description.'</td><td>'.$status.'</td></tr>'."\n");	$description.'</td><td>'.$status.'</td></tr>'."\n");
} elsif ($status eq 'deleted') {	} elsif ($status eq 'deleted') {
# purge	# purge
&movemsg(&Apache::lonnet::unescape($origID),$folder,'trash');	my ($result,$msg) =
	&movemsg(&Apache::lonnet::unescape($origID),$folder,'trash');

}	}
}	}
$r->print("</table>\n<p>".	$r->print("</table>\n<p>".
Line 1172 sub compout {	Line 1273 sub compout {
'ca' => 'Cancel',	'ca' => 'Cancel',
'ma' => 'Mail');	'ma' => 'Mail');

if (&Apache::lonnet::allowed('srm',$env{'request.course.id'})) {	if (&Apache::lonnet::allowed('srm',$env{'request.course.id'})
	\|\| &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
	'/'.$env{'request.course.sec'})) {
my $crithelp = Apache::loncommon::help_open_topic("Course_Critical_Message");	my $crithelp = Apache::loncommon::help_open_topic("Course_Critical_Message");
$dispcrit=	$dispcrit=
'<p><label><input type="checkbox" name="critmsg" /> '.&mt('Send as critical message').'</label> ' . $crithelp .	'<p><label><input type="checkbox" name="critmsg" /> '.&mt('Send as critical message').'</label> ' . $crithelp .
Line 1181 sub compout {	Line 1284 sub compout {
&mt('and return receipt') . '</label>' . $crithelp .	&mt('and return receipt') . '</label>' . $crithelp .
'</p><p><label><input type="checkbox" name="permanent" /> '.	'</p><p><label><input type="checkbox" name="permanent" /> '.
&mt('Send copy to permanent email address (if known)').'</label></p>'.	&mt('Send copy to permanent email address (if known)').'</label></p>'.
'<p><label><input type="checkbox" name="rsspost" /> '.	'<!-- <p><label><input type="checkbox" name="rsspost" /> '.
&mt('Include in course RSS newsfeed').'</label></p>'; }	&mt('Include in course RSS newsfeed').'</label></p>-->'; }
my %message;	my %message;
my %content;	my %content;
my $defdom=$env{'user.domain'};	my $defdom=$env{'user.domain'};
Line 1298 $dispcrit	Line 1401 $dispcrit
ENDUPLOAD	ENDUPLOAD
}	}
if ($broadcast eq 'group') {	if ($broadcast eq 'group') {
&discourse;	&discourse($r);
}	}
$r->print('</form>'.	$r->print('</form>'.
&Apache::lonfeedback::generate_preview_button('compemail','message').	&Apache::lonfeedback::generate_preview_button('compemail','message').
Line 1311 sub retrieve_instructor_comments {	Line 1414 sub retrieve_instructor_comments {
my ($user,$domain)=@_;	my ($user,$domain)=@_;
my $target=$env{'form.grade_target'};	my $target=$env{'form.grade_target'};
if (! $env{'request.course.id'}) { return; }	if (! $env{'request.course.id'}) { return; }
if (! &Apache::lonnet::allowed('srm',$env{'request.course.id'})) {	if (! &Apache::lonnet::allowed('srm',$env{'request.course.id'})
	&& ! &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
	'/'.$env{'request.course.sec'})) {
return;	return;
}	}
my %records=&Apache::lonnet::dump('nohist_email',	my %records=&Apache::lonnet::dump('nohist_email',
Line 1336 sub disfacetoface {	Line 1441 sub disfacetoface {
my ($r,$user,$domain)=@_;	my ($r,$user,$domain)=@_;
my $target=$env{'form.grade_target'};	my $target=$env{'form.grade_target'};
unless ($env{'request.course.id'}) { return; }	unless ($env{'request.course.id'}) { return; }
unless (&Apache::lonnet::allowed('srm',$env{'request.course.id'})) {	if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'})
	&& ! &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
	'/'.$env{'request.course.sec'})) {
	$r->print('Not allowed');
return;	return;
}	}
my %records=&Apache::lonnet::dump('nohist_email',	my %records=&Apache::lonnet::dump('nohist_email',
Line 1390 $content{'sendername'}.'@'.	Line 1498 $content{'sendername'}.'@'.

sub facetoface {	sub facetoface {
my ($r,$stage)=@_;	my ($r,$stage)=@_;
unless (&Apache::lonnet::allowed('srm',$env{'request.course.id'})) {	if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'})
	&& ! &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
	'/'.$env{'request.course.sec'})) {
	$r->print('Not allowed');
return;	return;
}	}
&printheader($r,	&printheader($r,
Line 1465 ENDBFORM	Line 1576 ENDBFORM
sub examblock {	sub examblock {
my ($r,$action) = @_;	my ($r,$action) = @_;
unless ($env{'request.course.id'}) { return;}	unless ($env{'request.course.id'}) { return;}
unless (&Apache::lonnet::allowed('srm',$env{'request.course.id'})) { $r->print('Not allowed'); }	if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'})
	&& ! &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
	'/'.$env{'request.course.sec'})) {
	$r->print('Not allowed');
	return;
	}
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'comb' => 'Communication Blocking',	'comb' => 'Communication Blocking',
'cbds' => 'Communication blocking during scheduled exams',	'cbds' => 'Communication blocking during scheduled exams',
Line 1956 sub displayresource {	Line 2072 sub displayresource {
$content{'sendername'},	$content{'sendername'},
$content{'senderdomain'},	$content{'senderdomain'},
$content{'courseid'});	$content{'courseid'});
} else {	} elsif ($env{'user.adv'}) {
return $content{'citation'};	return $content{'citation'};
}	}
	return '';
}	}

# ================================================================== The Header	# ================================================================== The Header
Line 2081 sub sendoffmail {	Line 2198 sub sendoffmail {
my $msgtype;	my $msgtype;
my %sentmessage;	my %sentmessage;
if ((($env{'form.critmsg'}) \|\| ($env{'form.sendbck'})) &&	if ((($env{'form.critmsg'}) \|\| ($env{'form.sendbck'})) &&
(&Apache::lonnet::allowed('srm',$env{'request.course.id'}))) {	(&Apache::lonnet::allowed('srm',$env{'request.course.id'})
	\|\| &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
	'/'.$env{'request.course.sec'})
	)) {
$savemsg=&Apache::lonfeedback::clear_out_html($env{'form.message'},1);	$savemsg=&Apache::lonfeedback::clear_out_html($env{'form.message'},1);
$msgtype = 'critical';	$msgtype = 'critical';
} else {	} else {
Line 2094 sub sendoffmail {	Line 2214 sub sendoffmail {
if ($toaddr{$_}) { $msgtxt.='<hr />'.$toaddr{$_}; }	if ($toaddr{$_}) { $msgtxt.='<hr />'.$toaddr{$_}; }
my $thismsg;	my $thismsg;
if ((($env{'form.critmsg'}) \|\| ($env{'form.sendbck'})) &&	if ((($env{'form.critmsg'}) \|\| ($env{'form.sendbck'})) &&
(&Apache::lonnet::allowed('srm',$env{'request.course.id'}))) {	(&Apache::lonnet::allowed('srm',$env{'request.course.id'})
	\|\| &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
	'/'.$env{'request.course.sec'}))) {
$r->print(&mt('Sending critical message').' '.$recuname.'@'.$recdomain.': ');	$r->print(&mt('Sending critical message').' '.$recuname.'@'.$recdomain.': ');
$thismsg=&user_crit_msg($recuname,$recdomain,	$thismsg=&user_crit_msg($recuname,$recdomain,
&Apache::lonfeedback::clear_out_html($env{'form.subject'}),	&Apache::lonfeedback::clear_out_html($env{'form.subject'}),
Line 2293 sub handler {	Line 2415 sub handler {
&compout($r,$env{'form.forward'},undef,undef,undef,$folder);	&compout($r,$env{'form.forward'},undef,undef,undef,$folder);
} elsif ($env{'form.markdel'}) {	} elsif ($env{'form.markdel'}) {
&printheader($r,'','Deleted Message');	&printheader($r,'','Deleted Message');
&statuschange($env{'form.markdel'},'deleted',$folder);	my ($result,$msg) =
	&statuschange($env{'form.markdel'},'deleted',$folder);
	if (!$result) {
	$r->print('<p style="color: red">Failed to delete the message.</p>'.
	'<p style="color: red">'.$msg."</p>\n");
	}
&Apache::loncommunicate::menu($r);	&Apache::loncommunicate::menu($r);
&disall($r,($folder?$folder:$dismode));	&disall($r,($folder?$folder:$dismode));
} elsif ($env{'form.markedmove'}) {	} elsif ($env{'form.markedmove'}) {
my $total=0;	my ($total,$failed,@failed_msg)=(0,0);
foreach (keys %env) {	foreach my $key (keys(%env)) {
if ($_=~/^form\.delmark_(.*)$/) {	if ($key=~/^form\.delmark_(.*)$/) {
&movemsg(&Apache::lonnet::unescape($1),$folder,	my ($result,$msg) =
$env{'form.movetofolder'});	&movemsg(&Apache::lonnet::unescape($1),$folder,
$total++;	$env{'form.movetofolder'});
	if ($result) {
	$total++;
	} else {
	$failed++;
	push(@failed_msg,$msg);
	}
}	}
}	}
&printheader($r,'','Moved Messages');	&printheader($r,'','Moved Messages');
	if ($failed) {
	$r->print('<p style="color: red;">
	Failed to move '.$failed.' message(s)</p>');
	$r->print('<p style="color: red;">'.
	join("</p>\n<p style=\"color: red;\">",@failed_msg).
	"</p>\n");
	}
$r->print('Moved '.$total.' message(s)<p>');	$r->print('Moved '.$total.' message(s)<p>');
&Apache::loncommunicate::menu($r);	&Apache::loncommunicate::menu($r);
&disall($r,($folder?$folder:$dismode));	&disall($r,($folder?$folder:$dismode));
} elsif ($env{'form.markeddel'}) {	} elsif ($env{'form.markeddel'}) {
my $total=0;	my ($total,$failed,@failed_msg)=(0,0);
foreach (keys %env) {	foreach my $key (keys(%env)) {
if ($_=~/^form\.delmark_(.*)$/) {	if ($key=~/^form\.delmark_(.*)$/) {
&statuschange(&Apache::lonnet::unescape($1),'deleted',$folder);	my ($result,$msg) =
$total++;	&statuschange(&Apache::lonnet::unescape($1),'deleted',
	$folder);
	if ($result) {
	$total++;
	} else {
	$failed++;
	push(@failed_msg,$msg);
	}
}	}
}	}
&printheader($r,'','Deleted Messages');	&printheader($r,'','Deleted Messages');
	if ($failed) {
	$r->print('<p style="color: red;">
	Failed to delete '.$failed.' message(s)</p>');
	$r->print('<p style="color: red;">'.
	join("</p>\n<p style=\"color: red;\">",@failed_msg).
	"</p>\n");
	}
$r->print('Deleted '.$total.' message(s)<p>');	$r->print('Deleted '.$total.' message(s)<p>');
&Apache::loncommunicate::menu($r);	&Apache::loncommunicate::menu($r);
&disall($r,($folder?$folder:$dismode));	&disall($r,($folder?$folder:$dismode));

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.159
changed lines
	Added in v.1.173.2.1