"); } } else { - $r->print("" . - "Go To My First Homework Problem "); + &add_linkitem(\%toplinkitems,'firsthomework', + 'location.href="navmaps?jumpToFirstHomework"', + "Go To My First Homework Problem"); } my $suppressEmptySequences = 0; @@ -235,30 +363,51 @@ sub real_handler { # Display only due homework. my $showOnlyHomework = 0; - if ($ENV{QUERY_STRING} eq 'showOnlyHomework') { + if ($ENV{'form.showOnlyHomework'} eq "1") { $showOnlyHomework = 1; $suppressEmptySequences = 1; $filterFunc = sub { my $res = shift; return $res->completable() || $res->is_map(); }; - $r->print("
Uncompleted Homework
"); + &add_linkitem(\%toplinkitems,'everything', + 'location.href="locatnavmaps?sort='.$ENV{'form.sort'}.'"', + "Show Everything"); + $r->print("".&mt("Uncompleted Homework")."
"); $ENV{'form.filter'} = ''; $ENV{'form.condition'} = 1; $resource_no_folder_link = 1; } else { - $r->print("" . - "Show Only Uncompleted Homework "); - } - + &add_linkitem(\%toplinkitems,'uncompleted', + 'location.href="navmaps?sort='.$ENV{'form.sort'}. + '&showOnlyHomework=1"', + "Show Only Uncompleted Homework"); + } + + my %selected=($ENV{'form.sort'} => 'selected=on'); + my $sort_html=(""); # renderer call - my $renderArgs = { 'cols' => [0,1,2,3], + my $renderArgs = { 'cols' => [0,2,3], + 'sort' => $ENV{'form.sort'}, 'url' => '/adm/navmaps', 'navmap' => $navmap, 'suppressNavmap' => 1, 'suppressEmptySequences' => $suppressEmptySequences, 'filterFunc' => $filterFunc, 'resource_no_folder_link' => $resource_no_folder_link, - 'r' => $r}; + 'sort_html'=> $sort_html, + 'r' => $r, + 'caller' => 'navmapsdisplay', + 'linkitems' => \%toplinkitems}; my $render = render($renderArgs); $navmap->untieHashes(); @@ -266,7 +415,7 @@ sub real_handler { # user knows there was no error. if ($renderArgs->{'counter'} == 0) { if ($showOnlyHomework) { - $r->print("All homework is currently completed.
"); + $r->print("".&mt("All homework is currently completed").".
"); } else { # both jumpToFirstHomework and normal use the same: course must be empty $r->print("This course is empty.
"); } @@ -308,8 +457,16 @@ sub getLinkForResource { # Check to see if there are any pages in the stack foreach $res (@$stack) { - if (defined($res) && $res->is_page()) { - return $res->src(); + if (defined($res)) { + if ($res->is_page()) { + return $res->src(); + } + # in case folder was skipped over as "only sequence" + my ($map,$id,$src)=&Apache::lonnet::decode_symb($res->symb()); + if ($map=~/\.page$/) { + return &Apache::lonnet::clutter($map).'#'. + &Apache::lonnet::escape(&Apache::lonnet::declutter($src)); + } } } @@ -324,9 +481,9 @@ sub getLinkForResource { return $res->src(); } -# Convenience function: This seperates the logic of how to create +# Convenience function: This separates the logic of how to create # the problem text strings ("Due: DATE", "Open: DATE", "Not yet assigned", -# etc.) into a seperate function. It takes a resource object as the +# etc.) into a separate function. It takes a resource object as the # first parameter, and the part number of the resource as the second. # It's basically a big switch statement on the status of the resource. @@ -336,35 +493,35 @@ sub getDescription { my $status = $res->status($part); if ($status == $res->NETWORK_FAILURE) { - return "Having technical difficulties; please check status later"; + return &mt("Having technical difficulties; please check status later"); } if ($status == $res->NOTHING_SET) { - return "Not currently assigned."; + return &mt("Not currently assigned."); } if ($status == $res->OPEN_LATER) { return "Open " . timeToHumanString($res->opendate($part)); } if ($status == $res->OPEN) { if ($res->duedate($part)) { - return "Due " . timeToHumanString($res->duedate($part)); + return &mt("Due")." " .timeToHumanString($res->duedate($part)); } else { - return "Open, no due date"; + return &mt("Open, no due date"); } } if ($status == $res->PAST_DUE_ANSWER_LATER) { - return "Answer open " . timeToHumanString($res->answerdate($part)); + return &mt("Answer open")." " . timeToHumanString($res->answerdate($part)); } if ($status == $res->PAST_DUE_NO_ANSWER) { - return "Was due " . timeToHumanString($res->duedate($part)); + return &mt("Was due")." " . timeToHumanString($res->duedate($part)); } if ($status == $res->ANSWER_OPEN) { - return "Answer available"; + return &mt("Answer available"); } if ($status == $res->EXCUSED) { - return "Excused by instructor"; + return &mt("Excused by instructor"); } if ($status == $res->ATTEMPTED) { - return "Answer submitted, not yet graded."; + return &mt("Answer submitted, not yet graded"); } if ($status == $res->TRIES_LEFT) { my $tries = $res->tries($part); @@ -376,30 +533,30 @@ sub getDescription { $triesString = "$triesString"; } } - if ($res->duedate()) { - return "Due " . timeToHumanString($res->duedate($part)) . + if ($res->duedate($part)) { + return &mt("Due")." " . timeToHumanString($res->duedate($part)) . " $triesString"; } else { - return "No due date $triesString"; + return &mt("No due date")." $triesString"; } } if ($status == $res->ANSWER_SUBMITTED) { - return 'Answer submitted'; + return &mt('Answer submitted'); } } # Convenience function, so others can use it: Is the problem due in less then # 24 hours, and still can be done? -sub dueInLessThen24Hours { +sub dueInLessThan24Hours { my $res = shift; my $part = shift; my $status = $res->status($part); return ($status == $res->OPEN() || $status == $res->TRIES_LEFT()) && - $res->duedate() && $res->duedate() < time()+(24*60*60) && - $res->duedate() > time(); + $res->duedate($part) && $res->duedate($part) < time()+(24*60*60) && + $res->duedate($part) > time(); } # Convenience function, so others can use it: Is there only one try remaining for the @@ -411,8 +568,8 @@ sub lastTry { my $tries = $res->tries($part); my $maxtries = $res->maxtries($part); return $tries && $maxtries && $maxtries > 1 && - $maxtries - $tries == 1 && $res->duedate() && - $res->duedate() > time(); + $maxtries - $tries == 1 && $res->duedate($part) && + $res->duedate($part) > time(); } # This puts a human-readable name on the ENV variable. @@ -434,9 +591,11 @@ sub timeToHumanString { my ($time) = @_; # zero, '0' and blank are bad times if (!$time) { - return 'never'; + return &mt('never'); } - + unless (&Apache::lonlocal::current_language()=~/^en/) { + return &Apache::lonlocal::locallocaltime($time); + } my $now = time(); my @time = localtime($time); @@ -504,7 +663,7 @@ sub timeToHumanString { # HH:MM if ( $delta < $day * 5 ) { my $timeStr = strftime("%A, %b %e at %I:%M %P", localtime($time)); - $timeStr =~ s/12:00 am/midnight/; + $timeStr =~ s/12:00 am/00:00/; $timeStr =~ s/12:00 pm/noon/; return ($inPast ? "last " : "next ") . $timeStr; @@ -514,14 +673,14 @@ sub timeToHumanString { if ( $time[5] == $now[5]) { # Return on Month Day, HH:MM meridian my $timeStr = strftime("on %A, %b %e at %I:%M %P", localtime($time)); - $timeStr =~ s/12:00 am/midnight/; + $timeStr =~ s/12:00 am/00:00/; $timeStr =~ s/12:00 pm/noon/; return $timeStr; } # Not this year, so show the year - my $timeStr = strftime("on %A, %b %e %G at %I:%M %P", localtime($time)); - $timeStr =~ s/12:00 am/midnight/; + my $timeStr = strftime("on %A, %b %e %Y at %I:%M %P", localtime($time)); + $timeStr =~ s/12:00 am/00:00/; $timeStr =~ s/12:00 pm/noon/; return $timeStr; } @@ -660,13 +819,13 @@ can't close or open folders when this is =back -=item B
";
- }
+ $icon = "
is_problem() &&
!$firstDisplayed) {
- my $icon = $statusIconMap{$resource->status($part)};
+
+ my $icon = $statusIconMap{$resource->simpleStatus($part)};
my $alt = $iconAltTags{$icon};
if ($icon) {
$result .= "
New discussion since '.
+ ' '.&mt('New discussion since').' '.
strftime("%A, %b %e at %I:%M %P", localtime($navmap->{LAST_CHECK})).
'
New message (click to open)'.
+ ' '.&mt('New message (click to open)').'
'. '
Discussions New message (click to open)'.
+ ' '.&mt('Discussions').' '.&mt('New message (click to open)').
'\n"; - } + $link='"navmaps?condition=1&filter=&'.$queryString. + '&here='.&Apache::lonnet::escape($here).'"'; + $text='Open All Folders'; + } + if ($args->{'caller'} eq 'navmapsdisplay') { + &add_linkitem($args->{'linkitems'},'changefolder', + 'location.href='.$link,$text); + } else { + $result.=''.&mt($text).''; + } + $result .= "\n"; + } + + # Check for any unread discussions in all resources. + if ($args->{'caller'} eq 'navmapsdisplay') { + my $totdisc = 0; + my $haveDisc = ''; + my @allres=$navmap->retrieveResources(); + foreach my $resource (@allres) { + if ($resource->hasDiscussion()) { + my $ressymb; + if ($resource->symb() =~ m-(___adm/\w+/\w+)/(\d+)/bulletinboard$-) { + $ressymb = 'bulletin___'.$2.$1.'/'.$2.'/bulletinboard'; + } else { + $ressymb = $resource->symb(); + } + $haveDisc .= $ressymb.':'; + $totdisc ++; + } + } + if ($totdisc > 0) { + $haveDisc =~ s/:$//; + my $navurl = $ENV{'QUERY_STRING'}; + &add_linkitem($args->{'linkitems'},'clearbubbles', + 'document.clearbubbles.submit()', + 'Mark all posts read'); + $result .= (<
'. + $args->{'sort_html'}.'
\n"; if ($r) { $r->print($result); $r->rflush(); @@ -1361,7 +1667,43 @@ sub render { $args->{'here'} = $here; $args->{'indentLevel'} = -1; # first BEGIN_MAP takes this to 0 - while ($curRes = $it->next()) { + my @resources; + my $code='';# sub { !(shift->is_map();) }; + if ($args->{'sort'} eq 'title') { + my $oldFilterFunc = $filterFunc; + my $filterFunc= + sub { + my ($res)=@_; + if ($res->is_map()) { return 0;} + return &$oldFilterFunc($res); + }; + @resources=$navmap->retrieveResources(undef,$filterFunc); + @resources= sort {lc($a->compTitle) cmp lc($b->compTitle)} @resources; + } elsif ($args->{'sort'} eq 'duedate') { + @resources=$navmap->retrieveResources(undef, + sub { shift->is_problem(); }); + @resources= sort + { + if ($a->duedate ne $b->duedate) { + return $a->duedate cmp $b->duedate; + } else { + lc($a->compTitle) cmp lc($b->compTitle) + } + } @resources; + } else { + #unknow sort mechanism or default + undef($args->{'sort'}); + } + + + while (1) { + if ($args->{'sort'}) { + $curRes = shift(@resources); + } else { + $curRes = $it->next($closeAllPages); + } + if (!$curRes) { last; } + # Maintain indentation level. if ($curRes == $it->BEGIN_MAP() || $curRes == $it->BEGIN_BRANCH() ) { @@ -1475,14 +1817,23 @@ sub render { # Set up some data about the parts that the cols might want my $filter = $it->{FILTER}; - my $stack = $it->getStack(); - my $src = getLinkForResource($stack); - + my $src; + if ($args->{'sort'}) { + $src = $curRes->src(); # FIXME this is wrong for .pages + } else { + my $stack = $it->getStack(); + $src=getLinkForResource($stack); + } + my $anchor=''; + if ($src=~s/(\#.*)$//) { + $anchor=$1; + } my $srcHasQuestion = $src =~ /\?/; $args->{"resourceLink"} = $src. ($srcHasQuestion?'&':'?') . - 'symb=' . &Apache::lonnet::escape($curRes->symb()); - + 'symb=' . &Apache::lonnet::escape($curRes->symb()). + $anchor; + # Now, display each column. foreach my $col (@$cols) { my $colHTML = ''; @@ -1518,7 +1869,6 @@ sub render { # If we have the connection, make sure the user is still connected my $c = $r->connection; if ($c->aborted()) { - Apache::lonnet::logthis("navmaps aborted"); # Who cares what we do, nobody will see it anyhow. return ''; } @@ -1533,7 +1883,12 @@ sub render { # it's quite likely this might fix other browsers, too, and # certainly won't hurt anything. if ($displayedJumpMarker) { - $result .= "\n"; + $result .= " +"; } $result .= ""; @@ -1549,6 +1904,45 @@ sub render { return $result; } +sub add_linkitem { + my ($linkitems,$name,$cmd,$text)=@_; + $$linkitems{$name}{'cmd'}=$cmd; + $$linkitems{$name}{'text'}=&mt($text); +} + +sub show_linkitems { + my ($linkitems)=@_; + my @linkorder = ("launchnav","closenav","firsthomework","everything", + "uncompleted","changefolder","clearbubbles"); + + my $result .= (<
| + | '."\n"; + return $result; +} + 1; package Apache::lonnavmaps::navmap; @@ -1724,6 +2118,7 @@ sub generate_course_user_opt { sub generate_email_discuss_status { my $self = shift; + my $symb = shift; if ($self->{EMAIL_DISCUSS_GENERATED}) { return; } my $cid=$ENV{'request.course.id'}; @@ -1736,6 +2131,15 @@ sub generate_email_discuss_status { $courseLeaveTime : $logoutTime); my %discussiontime = &Apache::lonnet::dump('discussiontimes', $cdom, $cnum); + my %lastread = &Apache::lonnet::dump('nohist_'.$cid.'_discuss', + $ENV{'user.domain'},$ENV{'user.name'},'lastread'); + my %lastreadtime = (); + foreach (keys %lastread) { + my $key = $_; + $key =~ s/_lastread$//; + $lastreadtime{$key} = $lastread{$_}; + } + my %feedback=(); my %error=(); my $keys = &Apache::lonnet::reply('keys:'. @@ -1769,6 +2173,7 @@ sub generate_email_discuss_status { $self->{ERROR_MSG} = \%error; # what is this? JB $self->{DISCUSSION_TIME} = \%discussiontime; $self->{EMAIL_STATUS} = \%emailstatus; + $self->{LAST_READ} = \%lastreadtime; $self->{EMAIL_DISCUSS_GENERATED} = 1; } @@ -1837,8 +2242,21 @@ sub hasDiscussion { if (!defined($self->{DISCUSSION_TIME})) { return 0; } #return defined($self->{DISCUSSION_TIME}->{$symb}); - return $self->{DISCUSSION_TIME}->{$symb} > - $self->{LAST_CHECK}; + +# backward compatibility (bulletin boards used to be 'wrapped') + my $ressymb = $symb; + if ($ressymb =~ m|adm/(\w+)/(\w+)/(\d+)/bulletinboard$|) { + unless ($ressymb =~ m|adm/wrapper/adm|) { + $ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard'; + } + } + + if ( defined ( $self->{LAST_READ}->{$ressymb} ) ) { + return $self->{DISCUSSION_TIME}->{$ressymb} > $self->{LAST_READ}->{$ressymb}; + } else { +# return $self->{DISCUSSION_TIME}->{$ressymb} > $self->{LAST_CHECK}; # v.1.1 behavior + return $self->{DISCUSSION_TIME}->{$ressymb} > 0; # in 1.2 will display speech bubble icons for all items with posts until marked as read (even if read in v 1.1). + } } # Private method: Does the given resource (as a symb string) have @@ -1909,9 +2327,14 @@ sub getById { sub getBySymb { my $self = shift; my $symb = shift; - my ($mapUrl, $id, $filename) = split (/___/, $symb); + + my ($mapUrl, $id, $filename) = &Apache::lonnet::decode_symb($symb); my $map = $self->getResourceByUrl($mapUrl); - return $self->getById($map->map_pc() . '.' . $id); + my $returnvalue = undef; + if (ref($map)) { + $returnvalue = $self->getById($map->map_pc() .'.'.$id); + } + return $returnvalue; } sub getByMapPc { @@ -1985,7 +2408,7 @@ sub parmval_real { unless ($symb) { return ''; } my $result=''; - my ($mapname,$id,$fn)=split(/\_\_\_/,$symb); + my ($mapname,$id,$fn)=&Apache::lonnet::decode_symb($symb); # ----------------------------------------------------- Cascading lookup scheme my $rwhat=$what; @@ -2035,7 +2458,11 @@ sub parmval_real { # ----------------------------------------------------- fourth , check default - my $default=&Apache::lonnet::metadata($fn,$rwhat.'.default'); + my $meta_rwhat=$rwhat; + $meta_rwhat=~s/\./_/g; + my $default=&Apache::lonnet::metadata($fn,$meta_rwhat); + if (defined($default)) { return $default} + $default=&Apache::lonnet::metadata($fn,'parameter_'.$meta_rwhat); if (defined($default)) { return $default} # --------------------------------------------------- fifth , cascade up parts @@ -2090,7 +2517,7 @@ want to know is if I