version 1.423.2.3, 2010/02/10 16:45:31
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version 1.429, 2009/02/25 17:33:33
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Line 31
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Line 31
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=head1 NAME |
=head1 NAME |
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Apache::lonnavmaps - Subroutines to handle and render the navigation |
Apache::lonnavmaps.pm |
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=head1 SYNOPSIS |
=head1 SYNOPSIS |
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Line 530 my %colormap =
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Line 530 my %colormap =
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# is not yet done and due in less than 24 hours |
# is not yet done and due in less than 24 hours |
my $hurryUpColor = "#FF0000"; |
my $hurryUpColor = "#FF0000"; |
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my $future_slots_checked = 0; |
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my $future_slots = 0; |
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sub close { |
sub close { |
if ($env{'environment.remotenavmap'} ne 'on') { return ''; } |
if ($env{'environment.remotenavmap'} ne 'on') { return ''; } |
return(<<ENDCLOSE); |
return(<<ENDCLOSE); |
Line 597 sub getLinkForResource {
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Line 594 sub getLinkForResource {
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my ($map,$id,$src)=&Apache::lonnet::decode_symb($res->symb()); |
my ($map,$id,$src)=&Apache::lonnet::decode_symb($res->symb()); |
if ($map=~/\.page$/) { |
if ($map=~/\.page$/) { |
my $url=&Apache::lonnet::clutter($map); |
my $url=&Apache::lonnet::clutter($map); |
$anchor=&escape($res->shown_symb()); |
$anchor=&escape($src->shown_symb()); |
return ($url,$res->shown_symb(),$anchor); |
return ($url,$res->shown_symb(),$anchor); |
} |
} |
} |
} |
Line 637 sub getDescription {
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Line 634 sub getDescription {
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if ($status == $res->OPEN_LATER) { |
if ($status == $res->OPEN_LATER) { |
return &mt("Open ") .timeToHumanString($open,'start'); |
return &mt("Open ") .timeToHumanString($open,'start'); |
} |
} |
if ($res->simpleStatus($part) == $res->OPEN) { |
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unless (&Apache::lonnet::allowed('mgr',$env{'request.course.id'})) { |
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my ($slot_status,$slot_time,$slot_name)=$res->check_for_slot($part); |
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if ($slot_status == $res->UNKNOWN) { |
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return &mt('Reservation status unknown'); |
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} elsif ($slot_status == $res->RESERVED) { |
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return &mt('Reserved - ends [_1]', |
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timeToHumanString($slot_time,'end')); |
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} elsif ($slot_status == $res->RESERVED_LOCATION) { |
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return &mt('Reserved - specific location(s) - ends [_1]', |
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timeToHumanString($slot_time,'end')); |
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} elsif ($slot_status == $res->RESERVED_LATER) { |
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return &mt('Reserved - next open [_1]', |
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timeToHumanString($slot_time,'start')); |
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} elsif ($slot_status == $res->RESERVABLE) { |
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return &mt('Reservable ending [_1]', |
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timeToHumanString($slot_time,'end')); |
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} elsif ($slot_status == $res->RESERVABLE_LATER) { |
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return &mt('Reservable starting [_1]', |
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timeToHumanString($slot_time,'start')); |
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} elsif ($slot_status == $res->NOT_IN_A_SLOT) { |
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return &mt('Reserve a time/place to work'); |
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} elsif ($slot_status == $res->NOTRESERVABLE) { |
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return &mt('Reservation not available'); |
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} elsif ($slot_status == $res->WAITING_FOR_GRADE) { |
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return &mt('Submission in grading queue'); |
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} |
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} |
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} |
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if ($status == $res->OPEN) { |
if ($status == $res->OPEN) { |
if ($due) { |
if ($due) { |
if ($res->is_practice()) { |
if ($res->is_practice()) { |
Line 880 sub render_resource {
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Line 848 sub render_resource {
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my $link = $params->{"resourceLink"}; |
my $link = $params->{"resourceLink"}; |
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# The URL part is not escaped at this point, but the symb is... |
# The URL part is not escaped at this point, but the symb is... |
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# The stuff to the left of the ? must have ' replaced by \' since |
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# it will be quoted with ' in the href. |
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my ($left,$right) = split(/\?/, $link); |
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$link = $left.'?'.$right; |
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my $src = $resource->src(); |
my $src = $resource->src(); |
my $it = $params->{"iterator"}; |
my $it = $params->{"iterator"}; |
Line 892 sub render_resource {
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Line 865 sub render_resource {
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my $location=&Apache::loncommon::lonhttpdurl("/adm/lonIcons"); |
my $location=&Apache::loncommon::lonhttpdurl("/adm/lonIcons"); |
# If this is a new branch, label it so |
# If this is a new branch, label it so |
if ($params->{'isNewBranch'}) { |
if ($params->{'isNewBranch'}) { |
$newBranchText = '<img src="'.$location.'/branch.gif" border="0" alt="'. |
$newBranchText = "<img src='$location/branch.gif' alt=".mt('Branch')." />"; |
&mt('Branch').'" />'; |
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} |
} |
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# links to open and close the folder |
# links to open and close the folder |
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my $whitespace = $location.'/whitespace_21.gif'; |
my $linkopen = "<a href=\"$link\">"; |
my $linkopen = "<img src='$whitespace' alt='' />"."<a href=\"$link\">"; |
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my $linkclose = "</a>"; |
my $linkclose = "</a>"; |
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# Default icon: unknown page |
# Default icon: unknown page |
my $icon = "<img src='$location/unknown.gif' alt='' border='0' alt=' ' ' />"; |
my $icon = "<img class=\"LC_contentImage\" src='$location/unknown.gif' alt='' />"; |
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if ($resource->is_problem()) { |
if ($resource->is_problem()) { |
if ($part eq '0' || $params->{'condensed'}) { |
if ($part eq '0' || $params->{'condensed'}) { |
$icon = '<img src="'.$location.'/'; |
$icon = '<img class="LC_contentImage" src="'.$location.'/'; |
if ($resource->is_task()) { |
if ($resource->is_task()) { |
$icon .= 'task.gif" alt="'.&mt('Task'); |
$icon .= 'task.gif" alt="'.&mt('Task'); |
} else { |
} else { |
$icon .= 'problem.gif" alt="'.&mt('Problem'); |
$icon .= 'problem.gif" alt="'.&mt('Problem'); |
} |
} |
$icon .='" border="0" />'; |
$icon .='" />'; |
} else { |
} else { |
$icon = $params->{'indentString'}; |
$icon = $params->{'indentString'}; |
} |
} |
} else { |
} else { |
$icon = "<img src='".&Apache::loncommon::icon($resource->src)."' alt=' ' border='0' />"; |
$icon = "<img class=\"LC_contentImage\" src='".&Apache::loncommon::icon($resource->src)."' alt='' />"; |
} |
} |
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# Display the correct map icon to open or shut map |
# Display the correct map icon to open or shut map |
Line 930 sub render_resource {
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Line 900 sub render_resource {
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if ($it->{CONDITION}) { |
if ($it->{CONDITION}) { |
$nowOpen = !$nowOpen; |
$nowOpen = !$nowOpen; |
} |
} |
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my $folderType = $resource->is_sequence() ? 'folder' : 'page'; |
my $folderType = $resource->is_sequence() ? 'folder' : 'page'; |
my $title=$resource->title; |
my $title=$resource->title; |
$title=~s/\"/\"/g; |
$title=~s/\"/\&qout;/g; |
if (!$params->{'resource_no_folder_link'}) { |
if (!$params->{'resource_no_folder_link'}) { |
$icon = "navmap.$folderType." . ($nowOpen ? 'closed' : 'open') . '.gif'; |
$icon = "navmap.$folderType." . ($nowOpen ? 'closed' : 'open') . '.gif'; |
$icon = "<img src='$location/$icon' alt=\"". |
$icon = "<img src='$location/arrow." . ($nowOpen ? 'closed' : 'open') . ".gif' alt='' />" |
($nowOpen ? &mt('Open Folder') : &mt('Close Folder')).' '.$title."\" border='0' />"; |
."<img class=\"LC_contentImage\" src='$location/$icon' alt=\"" |
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.($nowOpen ? &mt('Open Folder') : &mt('Close Folder')).' '.$title."\" />"; |
$linkopen = "<a href=\"" . $params->{'url'} . '?' . |
$linkopen = "<a href=\"" . $params->{'url'} . '?' . |
$params->{'queryString'} . '&filter='; |
$params->{'queryString'} . '&filter='; |
$linkopen .= ($nowOpen xor $it->{CONDITION}) ? |
$linkopen .= ($nowOpen xor $it->{CONDITION}) ? |
Line 953 sub render_resource {
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Line 923 sub render_resource {
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} else { |
} else { |
# Don't allow users to manipulate folder |
# Don't allow users to manipulate folder |
$icon = "navmap.$folderType." . ($nowOpen ? 'closed' : 'open') . |
$icon = "navmap.$folderType." . ($nowOpen ? 'closed' : 'open') . '.gif'; |
'.nomanip.gif'; |
$icon = "<img class=\"LC_space\" src='$whitespace' alt='' />"."<img class=\"LC_contentImage\" src='$location/$icon' alt=\"".($nowOpen ? &mt('Open Folder') : &mt('Close Folder')).' '.$title."\" />"; |
$icon = "<img src='$location/$icon' alt=\"". |
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($nowOpen ? &mt('Open Folder') : &mt('Close Folder')).' '.$title."\" border='0' />"; |
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$linkopen = ""; |
$linkopen = ""; |
$linkclose = ""; |
$linkclose = ""; |
Line 972 sub render_resource {
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Line 940 sub render_resource {
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if (($resource->is_practice()) && ($resource->is_raw_problem())) { |
if (($resource->is_practice()) && ($resource->is_raw_problem())) { |
$nonLinkedText .=' <font color="green"><b>'.&mt('not graded').'</b></font>'; |
$nonLinkedText .=' <font color="green"><b>'.&mt('not graded').'</b></font>'; |
} |
} |
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# We're done preparing and finally ready to start the rendering |
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my $result = "<td align='left' valign='middle'>"; |
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# We're done preparing and finally ready to start the rendering |
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my $result = '<td class="LC_middle">'; |
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my $newfolderType = $resource->is_sequence() ? 'folder' : 'page'; |
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my $indentLevel = $params->{'indentLevel'}; |
my $indentLevel = $params->{'indentLevel'}; |
if ($newBranchText) { $indentLevel--; } |
if ($newBranchText) { $indentLevel--; } |
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Line 985 sub render_resource {
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Line 954 sub render_resource {
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} |
} |
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# Decide what to display |
# Decide what to display |
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$result .= "$newBranchText$linkopen$icon$linkclose"; |
$result .= "$newBranchText$linkopen$icon$linkclose"; |
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my $curMarkerBegin = ''; |
my $curMarkerBegin = ''; |
Line 994 sub render_resource {
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Line 962 sub render_resource {
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# Is this the current resource? |
# Is this the current resource? |
if (!$params->{'displayedHereMarker'} && |
if (!$params->{'displayedHereMarker'} && |
$resource->symb() eq $params->{'here'} ) { |
$resource->symb() eq $params->{'here'} ) { |
$curMarkerBegin = '<span class="LC_fontcolor_red LC_fontsize_large">></span>'; |
$curMarkerBegin = '<em style="font-weight:bold;">'; |
$curMarkerEnd = '<span class="LC_fontcolor_red LC_fontsize_large"><</span>'; |
$curMarkerEnd = '</em>'; |
$params->{'displayedHereMarker'} = 1; |
$params->{'displayedHereMarker'} = 1; |
} |
} |
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if ($resource->is_problem() && $part ne '0' && |
if ($resource->is_problem() && $part ne '0' && |
Line 1016 sub render_resource {
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Line 984 sub render_resource {
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$target=' target="loncapaclient" '; |
$target=' target="loncapaclient" '; |
} |
} |
if (!$params->{'resource_nolink'} && !$resource->is_sequence() && !$resource->is_empty_sequence) { |
if (!$params->{'resource_nolink'} && !$resource->is_sequence() && !$resource->is_empty_sequence) { |
$result .= " $curMarkerBegin<a $target href=\"$link\">$title$partLabel</a>$curMarkerEnd $nonLinkedText</td>"; |
$result .= "$curMarkerBegin<a $target href=\"$link\">$title$partLabel</a>$curMarkerEnd$nonLinkedText</td>"; |
} else { |
} else { |
$result .= " $curMarkerBegin$title$partLabel$curMarkerEnd $nonLinkedText</td>"; |
$result .= "$curMarkerBegin$linkopen$title$partLabel</a>$curMarkerEnd$nonLinkedText</td>"; |
} |
} |
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return $result; |
return $result; |
Line 1038 sub render_communication_status {
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Line 1006 sub render_communication_status {
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my $location=&Apache::loncommon::lonhttpdurl("/adm/lonMisc"); |
my $location=&Apache::loncommon::lonhttpdurl("/adm/lonMisc"); |
if ($resource->hasDiscussion()) { |
if ($resource->hasDiscussion()) { |
$discussionHTML = $linkopen . |
$discussionHTML = $linkopen . |
'<img alt="'.&mt('New Discussion').'" border="0" src="'.$location.'/chat.gif" />' . |
'<img alt="'.&mt('New Discussion').'" src="'.$location.'/chat.gif" />' . |
$linkclose; |
$linkclose; |
} |
} |
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Line 1048 sub render_communication_status {
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Line 1016 sub render_communication_status {
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if ($msgid) { |
if ($msgid) { |
$feedbackHTML .= ' <a '.$target.' href="/adm/email?display=' |
$feedbackHTML .= ' <a '.$target.' href="/adm/email?display=' |
. &escape($msgid) . '">' |
. &escape($msgid) . '">' |
. '<img alt="'.&mt('New E-mail').'" src="'.$location.'/feedback.gif" ' |
. '<img alt="'.&mt('New E-mail').'" src="'.$location.'/feedback.gif" /></a>'; |
. 'border="0" /></a>'; |
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} |
} |
} |
} |
} |
} |
Line 1063 sub render_communication_status {
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Line 1030 sub render_communication_status {
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$errorcount++; |
$errorcount++; |
$errorHTML .= ' <a '.$target.' href="/adm/email?display=' |
$errorHTML .= ' <a '.$target.' href="/adm/email?display=' |
. &escape($msgid) . '">' |
. &escape($msgid) . '">' |
. '<img alt="'.&mt('New Error').'" src="'.$location.'/bomb.gif" ' |
. '<img alt="'.&mt('New Error').'" src="'.$location.'/bomb.gif" /></a>'; |
. 'border="0" /></a>'; |
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} |
} |
} |
} |
} |
} |
Line 1072 sub render_communication_status {
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Line 1038 sub render_communication_status {
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if ($params->{'multipart'} && $part != '0') { |
if ($params->{'multipart'} && $part != '0') { |
$discussionHTML = $feedbackHTML = $errorHTML = ''; |
$discussionHTML = $feedbackHTML = $errorHTML = ''; |
} |
} |
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return "<td class=\"LC_middle\">$discussionHTML$feedbackHTML$errorHTML </td>"; |
return "<td width=\"75\" align=\"left\" valign=\"middle\">$discussionHTML$feedbackHTML$errorHTML </td>"; |
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} |
} |
sub render_quick_status { |
sub render_quick_status { |
Line 1089 sub render_quick_status {
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Line 1054 sub render_quick_status {
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} |
} |
my $linkopen = "<a $target href=\"$link\">"; |
my $linkopen = "<a $target href=\"$link\">"; |
my $linkclose = "</a>"; |
my $linkclose = "</a>"; |
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$result .= '<td class="LC_middle">'; |
if ($resource->is_problem() && |
if ($resource->is_problem() && |
!$firstDisplayed) { |
!$firstDisplayed) { |
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my $icon = $statusIconMap{$resource->simpleStatus($part)}; |
my $icon = $statusIconMap{$resource->simpleStatus($part)}; |
my $alt = $iconAltTags{$icon}; |
my $alt = $iconAltTags{$icon}; |
if ($icon) { |
if ($icon) { |
my $location= |
my $location= |
&Apache::loncommon::lonhttpdurl("/adm/lonIcons/$icon"); |
&Apache::loncommon::lonhttpdurl("/adm/lonIcons/$icon"); |
$result .= "<td valign='middle' width='50' align='right'>$linkopen<img width='25' height='25' src='$location' border='0' alt='$alt' />$linkclose</td>\n"; |
$result .= "$linkopen<img src='$location' alt='$alt' />$linkclose"; |
} else { |
} else { |
$result .= "<td width='30'> </td>\n"; |
$result .= " "; |
} |
} |
} else { # not problem, no icon |
} else { # not problem, no icon |
$result .= "<td width='30'> </td>\n"; |
$result .= " "; |
} |
} |
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$result .= "</td>\n"; |
return $result; |
return $result; |
} |
} |
sub render_long_status { |
sub render_long_status { |
my ($resource, $part, $params) = @_; |
my ($resource, $part, $params) = @_; |
my $result = "<td align='right' valign='middle'>\n"; |
my $result = '<td class="LC_middle LC_right">'; |
my $firstDisplayed = !$params->{'condensed'} && |
my $firstDisplayed = !$params->{'condensed'} && |
$params->{'multipart'} && $part eq "0"; |
$params->{'multipart'} && $part eq "0"; |
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Line 1414 sub render {
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Line 1379 sub render {
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my $printKey = $args->{'printKey'}; |
my $printKey = $args->{'printKey'}; |
my $printCloseAll = $args->{'printCloseAll'}; |
my $printCloseAll = $args->{'printCloseAll'}; |
if (!defined($printCloseAll)) { $printCloseAll = 1; } |
if (!defined($printCloseAll)) { $printCloseAll = 1; } |
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# Print key? |
# Print key? |
if ($printKey) { |
if ($printKey) { |
$result .= '<table border="0" cellpadding="2" cellspacing="0">'; |
$result .= '<table border="0" cellpadding="2" cellspacing="0">'; |
Line 1422 sub render {
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Line 1387 sub render {
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my $location=&Apache::loncommon::lonhttpdurl("/adm/lonMisc"); |
my $location=&Apache::loncommon::lonhttpdurl("/adm/lonMisc"); |
if ($navmap->{LAST_CHECK}) { |
if ($navmap->{LAST_CHECK}) { |
$result .= |
$result .= |
'<img src="'.$location.'/chat.gif" alt="" /> '.&mt('New discussion since').' '. |
'<img src="'.$location.'/chat.gif"> '.&mt('New discussion since').' '. |
strftime("%A, %b %e at %I:%M %P", localtime($navmap->{LAST_CHECK})). |
strftime("%A, %b %e at %I:%M %P", localtime($navmap->{LAST_CHECK})). |
'</td><td align="center" valign="bottom"> '. |
'</td><td align="center" valign="bottom"> '. |
'<img src="'.$location.'/feedback.gif" alt="" /> '.&mt('New message (click to open)').'<p>'. |
'<img src="'.$location.'/feedback.gif"> '.&mt('New message (click to open)').'<p>'. |
'</td>'; |
'</td>'; |
} else { |
} else { |
$result .= '<td align="center" valign="bottom"> '. |
$result .= '<td align="center" valign="bottom"> '. |
'<img src="'.$location.'/chat.gif" alt="" /> '.&mt('Discussions').'</td><td align="center" valign="bottom">'. |
'<img src="'.$location.'/chat.gif"> '.&mt('Discussions').'</td><td align="center" valign="bottom">'. |
' <img src="'.$location.'/feedback.gif" alt="" /> '.&mt('New message (click to open)'). |
' <img src="'.$location.'/feedback.gif"> '.&mt('New message (click to open)'). |
'</td>'; |
'</td>'; |
} |
} |
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Line 1489 END
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Line 1454 END
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$result.='</form>'; |
$result.='</form>'; |
} |
} |
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if ($args->{'caller'} eq 'navmapsdisplay') { |
if ($args->{'caller'} eq 'navmapsdisplay') { |
$result .= '<table><tr><td>'. |
$result .= '<table><tr><td>'. |
&Apache::loncommon::help_open_menu('Navigation Screen','Navigation_Screen',undef,'RAT').'</td>'; |
&Apache::loncommon::help_open_menu('Navigation Screen','Navigation_Screen',undef,'RAT').'</td>'; |
Line 1512 END
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Line 1478 END
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$result.=$args->{'sort_html'}; |
$result.=$args->{'sort_html'}; |
} |
} |
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$result .= "<br />\n"; |
#$result .= "<br />\n"; |
if ($r) { |
if ($r) { |
$r->print($result); |
$r->print($result); |
$r->rflush(); |
$r->rflush(); |
$result = ""; |
$result = ""; |
} |
} |
# End parameter setting |
# End parameter setting |
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$result .= "\n<table id=\"LC_nav_location\">\n<tbody>\n<tr>\n<td class=\"LC_current_location\"> </td>\n</tr>\n</tbody>\n</table>\n"; |
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$result .= "<br />\n"; |
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# Data |
# Data |
$result .= '<table cellspacing="0" cellpadding="3" border="0" bgcolor="#FFFFFF">' ."\n"; |
$result .= '<table id="LC_tableOfContent">' ."\n"; |
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my $res = "Apache::lonnavmaps::resource"; |
my $res = "Apache::lonnavmaps::resource"; |
my %condenseStatuses = |
my %condenseStatuses = |
( $res->NETWORK_FAILURE => 1, |
( $res->NETWORK_FAILURE => 1, |
$res->NOTHING_SET => 1, |
$res->NOTHING_SET => 1, |
$res->CORRECT => 1 ); |
$res->CORRECT => 1 ); |
my @backgroundColors = ("#FFFFFF", "#F6F6F6"); |
my @backgroundColors = ("LC_trEven", "LC_trOdd"); |
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# Shared variables |
# Shared variables |
$args->{'counter'} = 0; # counts the rows |
$args->{'counter'} = 0; # counts the rows |
$args->{'indentLevel'} = 0; |
$args->{'indentLevel'} = 0; |
$args->{'isNewBranch'} = 0; |
$args->{'isNewBranch'} = 0; |
$args->{'condensed'} = 0; |
$args->{'condensed'} = 0; |
my $location= |
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&Apache::loncommon::lonhttpdurl("/adm/lonIcons/whitespace1.gif"); |
my $location = &Apache::loncommon::lonhttpdurl("/adm/lonIcons/whitespace_21.gif"); |
$args->{'indentString'} = setDefault($args->{'indentString'}, "<img src='$location' width='25' height='1' alt=' ' border='0' />"); |
$args->{'indentString'} = setDefault($args->{'indentString'}, "<img src='$location' alt='' />"); |
$args->{'displayedHereMarker'} = 0; |
$args->{'displayedHereMarker'} = 0; |
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# If we're suppressing empty sequences, look for them here. Use DFS for speed, |
# If we're suppressing empty sequences, look for them here. Use DFS for speed, |
Line 1764 END
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Line 1734 END
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$rownum ++; |
$rownum ++; |
my $backgroundColor = $backgroundColors[$rownum % scalar(@backgroundColors)]; |
my $backgroundColor = $backgroundColors[$rownum % scalar(@backgroundColors)]; |
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$result .= " <tr bgcolor='$backgroundColor'>\n"; |
$result .= " <tr class='$backgroundColor'>\n"; |
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# Set up some data about the parts that the cols might want |
# Set up some data about the parts that the cols might want |
my $filter = $it->{FILTER}; |
my $filter = $it->{FILTER}; |
Line 3498 sub navHash {
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Line 3468 sub navHash {
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my $self = shift; |
my $self = shift; |
my $param = shift; |
my $param = shift; |
my $id = shift; |
my $id = shift; |
my $arg = $param . ($id?$self->{ID}:""); |
return $self->{NAV_MAP}->navhash($param . ($id?$self->{ID}:"")); |
if (defined($arg)) { |
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return $self->{NAV_MAP}->navhash($arg); |
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} |
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return; |
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} |
} |
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=pod |
=pod |
Line 3774 sub map_contains_problem {
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Line 3740 sub map_contains_problem {
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sub is_sequence { |
sub is_sequence { |
my $self=shift; |
my $self=shift; |
return $self->navHash("is_map_", 1) && |
return $self->navHash("is_map_", 1) && |
$self->navHash("map_type_" . $self->map_pc()) eq 'sequence'; |
$self->navHash("map_type_" . $self->map_pc()) eq 'sequence'; |
} |
} |
sub is_survey { |
sub is_survey { |
my $self = shift(); |
my $self = shift(); |
Line 3976 sub awarded {
|
Line 3942 sub awarded {
|
if (!defined($part)) { $part = '0'; } |
if (!defined($part)) { $part = '0'; } |
return $self->{NAV_MAP}->{STUDENT_DATA}->{$self->symb()}->{'resource.'.$part.'.awarded'}; |
return $self->{NAV_MAP}->{STUDENT_DATA}->{$self->symb()}->{'resource.'.$part.'.awarded'}; |
} |
} |
sub taskversion { |
|
my $self = shift; my $part = shift; |
|
$self->{NAV_MAP}->get_user_data(); |
|
if (!defined($part)) { $part = '0'; } |
|
return $self->{NAV_MAP}->{STUDENT_DATA}->{$self->symb()}->{'resource.'.$part.'.version'}; |
|
} |
|
sub taskstatus { |
|
my $self = shift; my $part = shift; |
|
$self->{NAV_MAP}->get_user_data(); |
|
if (!defined($part)) { $part = '0'; } |
|
return $self->{NAV_MAP}->{STUDENT_DATA}->{$self->symb()}->{'resource.'.$self->taskversion($part).'.'.$part.'.status'}; |
|
} |
|
sub solved { |
|
my $self = shift; my $part = shift; |
|
$self->{NAV_MAP}->get_user_data(); |
|
if (!defined($part)) { $part = '0'; } |
|
return $self->{NAV_MAP}->{STUDENT_DATA}->{$self->symb()}->{'resource.'.$part.'.solved'}; |
|
} |
|
sub checkedin { |
|
my $self = shift; my $part = shift; |
|
$self->{NAV_MAP}->get_user_data(); |
|
if (!defined($part)) { $part = '0'; } |
|
if ($self->is_task()) { |
|
my $version = $self->taskversion($part); |
|
return ($self->{NAV_MAP}->{STUDENT_DATA}->{$self->symb()}->{'resource.'.$version .'.'.$part.'.checkedin'},$self->{NAV_MAP}->{STUDENT_DATA}->{$self->symb()}->{'resource.'.$version .'.'.$part.'.checkedin.slot'}); |
|
} else { |
|
return ($self->{NAV_MAP}->{STUDENT_DATA}->{$self->symb()}->{'resource.'.$part.'.checkedin'},$self->{NAV_MAP}->{STUDENT_DATA}->{$self->symb()}->{'resource.'.$part.'.checkedin.slot'}); |
|
} |
|
} |
|
# this should work exactly like the copy in lonhomework.pm |
# this should work exactly like the copy in lonhomework.pm |
sub duedate { |
sub duedate { |
(my $self, my $part) = @_; |
(my $self, my $part) = @_; |
Line 4100 sub part_display {
|
Line 4037 sub part_display {
|
} |
} |
return $display; |
return $display; |
} |
} |
sub slot_control { |
|
my $self=shift(); my $part = shift(); |
|
if (!defined($part)) { $part = '0'; } |
|
my $useslots = $self->parmval("useslots", $part); |
|
my $availablestudent = $self->parmval("availablestudent", $part); |
|
my $available = $self->parmval("available", $part); |
|
return ($useslots,$availablestudent,$available); |
|
} |
|
|
|
# Multiple things need this |
# Multiple things need this |
sub getReturnHash { |
sub getReturnHash { |
Line 4756 sub TRIES_LEFT { return 20; }
|
Line 4685 sub TRIES_LEFT { return 20; }
|
sub ANSWER_SUBMITTED { return 21; } |
sub ANSWER_SUBMITTED { return 21; } |
sub PARTIALLY_CORRECT{ return 22; } |
sub PARTIALLY_CORRECT{ return 22; } |
|
|
sub RESERVED_LATER { return 30; } |
|
sub RESERVED { return 31; } |
|
sub RESERVED_LOCATION { return 32; } |
|
sub RESERVABLE { return 33; } |
|
sub RESERVABLE_LATER { return 34; } |
|
sub NOTRESERVABLE { return 35; } |
|
sub NOT_IN_A_SLOT { return 36; } |
|
sub NEEDS_CHECKIN { return 37; } |
|
sub WAITING_FOR_GRADE { return 38; } |
|
sub UNKNOWN { return 39; } |
|
|
|
sub status { |
sub status { |
my $self = shift; |
my $self = shift; |
my $part = shift; |
my $part = shift; |
Line 4858 sub status {
|
Line 4776 sub status {
|
return OPEN; |
return OPEN; |
} |
} |
|
|
sub check_for_slot { |
|
my $self = shift; |
|
my $part = shift; |
|
my ($use_slots,$available,$availablestudent) = $self->slot_control($part); |
|
if (($use_slots ne '') && ($use_slots !~ /^\s*no\s*$/i)) { |
|
my @slots = (split(/:/,$availablestudent),split(/:/,$available)); |
|
my $cid=$env{'request.course.id'}; |
|
my $cdom=$env{'course.'.$cid.'.domain'}; |
|
my $cnum=$env{'course.'.$cid.'.num'}; |
|
my $now = time; |
|
if (@slots > 0) { |
|
my %slots=&Apache::lonnet::get('slots',[@slots],$cdom,$cnum); |
|
if (&Apache::lonnet::error(%slots)) { |
|
return (UNKNOWN); |
|
} |
|
my @sorted_slots = &Apache::loncommon::sorted_slots(\@slots,\%slots); |
|
my ($checkedin,$checkedinslot); |
|
foreach my $slot_name (@sorted_slots) { |
|
next if (!defined($slots{$slot_name}) || |
|
!ref($slots{$slot_name})); |
|
my $end = $slots{$slot_name}->{'endtime'}; |
|
my $start = $slots{$slot_name}->{'starttime'}; |
|
my $ip = $slots{$slot_name}->{'ip'}; |
|
if ($self->simpleStatus() == OPEN) { |
|
my $startreserve = $slots{$slot_name}->{'startreserve'}; |
|
my @proctors; |
|
if ($slots{$slot_name}->{'proctor'} ne '') { |
|
@proctors = split(',',$slots{$slot_name}->{'proctor'}); |
|
} |
|
if ($end > $now) { |
|
($checkedin,$checkedinslot) = $self->checkedin(); |
|
if ($startreserve < $now) { |
|
if ($start > $now) { |
|
return (RESERVED_LATER,$start,$slot_name); |
|
} else { |
|
if ($ip ne '') { |
|
if (!&Apache::loncommon::check_ip_acc($ip)) { |
|
return (RESERVED_LOCATION,$ip,$slot_name); |
|
} |
|
} |
|
if (@proctors > 0) { |
|
unless ((grep(/^\Q$checkedin\E/,@proctors)) && |
|
($checkedinslot eq $slot_name)) { |
|
return (NEEDS_CHECKIN,undef,$slot_name); |
|
} |
|
} |
|
return (RESERVED,$end,$slot_name); |
|
} |
|
} else { |
|
if ($start > $now) { |
|
return (RESERVABLE,$startreserve,$slot_name); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
my ($is_correct,$got_grade); |
|
if ($self->is_task()) { |
|
my $taskstatus = $self->taskstatus(); |
|
$is_correct = (($taskstatus eq 'pass') || |
|
($self->solved() =~ /^correct_/)); |
|
$got_grade = ($self->solved() =~ /^(?:pass|fail)$/); |
|
} else { |
|
$got_grade = 1; |
|
$is_correct = ($self->solved() =~ /^correct_/); |
|
} |
|
($checkedin,$checkedinslot) = $self->checkedin(); |
|
if ($checkedin) { |
|
if (!$got_grade) { |
|
return (WAITING_FOR_GRADE); |
|
} elsif ($is_correct) { |
|
return (CORRECT); |
|
} |
|
} |
|
return(NOT_IN_A_SLOT); |
|
} else { |
|
if (!$future_slots_checked) { |
|
$future_slots = &get_future_slots($cdom,$cnum,$now); |
|
$future_slots_checked = 1; |
|
} |
|
if ($future_slots) { |
|
return(NOT_IN_A_SLOT); |
|
} |
|
return(NOTRESERVABLE); |
|
} |
|
} |
|
return; |
|
} |
|
|
|
sub get_future_slots { |
|
my ($cdom,$cnum,$now) = @_; |
|
my %slots=&Apache::lonnet::dump('slots',$cdom,$cnum); |
|
my $future_slots = 0; |
|
foreach my $slot (keys(%slots)) { |
|
if (($slots{$slot}->{'starttime'} > $now) && |
|
($slots{$slot}->{'endtime'} > $now)) { |
|
$future_slots ++; |
|
} |
|
} |
|
return $future_slots; |
|
} |
|
|
|
sub CLOSED { return 23; } |
sub CLOSED { return 23; } |
sub ERROR { return 24; } |
sub ERROR { return 24; } |
|
|