version 1.150, 2006/05/16 20:45:26
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version 1.197, 2015/08/28 22:44:59
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Line 64 messages, resource selections, or date q
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Line 64 messages, resource selections, or date q
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The helper tag is required to have one attribute, "title", which is the name |
The helper tag is required to have one attribute, "title", which is the name |
of the helper itself, such as "Parameter helper". The helper tag may optionally |
of the helper itself, such as "Parameter helper". The helper tag may optionally |
have a "requiredpriv" attribute, specifying the priviledge a user must have |
have a "requiredpriv" attribute, specifying the privilege a user must have |
to use the helper, or get denied access. See loncom/auth/rolesplain.tab for |
to use the helper, or get denied access. See loncom/auth/rolesplain.tab for |
useful privs. Default is full access, which is often wrong! |
useful privs. You may add the modifier &S at the end of the three letter priv |
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if you want to grant access to users for whom the corresponding privilege is |
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section-specific. The default is full access, which is often wrong! |
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=head2 State tags |
=head2 State tags |
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Line 81 State tags are also required to have an
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Line 83 State tags are also required to have an
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human name of the state, and will be displayed as the header on top of |
human name of the state, and will be displayed as the header on top of |
the screen for the user. |
the screen for the user. |
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State tags may also optionally have an attribute "help" which should be |
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the filename of a help file, this will add a blue ? to the title. |
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=head2 Example Helper Skeleton |
=head2 Example Helper Skeleton |
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An example of the tags so far: |
An example of the tags so far: |
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<helper title="Example Helper"> |
<helper title="Example Helper"> |
<state name="START" title="Demonstrating the Example Helper"> |
<state name="START" title="Demonstrating the Example Helper"> |
<!-- notice this is the START state the wizard requires --> |
<!-- notice this is the START state the helper requires --> |
</state> |
</state> |
<state name="GET_NAME" title="Enter Student Name"> |
<state name="GET_NAME" title="Enter Student Name"> |
</state> |
</state> |
</helper> |
</helper> |
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Of course this does nothing. In order for the wizard to do something, it is |
Of course this does nothing. In order for the helper to do something, it is |
necessary to put actual elements into the wizard. Documentation for each |
necessary to put actual elements into the helper. Documentation for each |
of these elements follows. |
of these elements follows. |
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=head1 Creating a Helper With Code, Not XML |
=head1 Creating a Helper With Code, Not XML |
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In some situations, such as the printing wizard (see lonprintout.pm), |
In some situations, such as the printing helper (see lonprintout.pm), |
writing the helper in XML would be too complicated, because of scope |
writing the helper in XML would be too complicated, because of scope |
issues or the fact that the code actually outweighs the XML. It is |
issues or the fact that the code actually outweighs the XML. It is |
possible to create a helper via code, though it is a little odd. |
possible to create a helper via code, though it is a little odd. |
Line 183 use Apache::File;
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Line 188 use Apache::File;
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use Apache::lonxml; |
use Apache::lonxml; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonnet; |
use Apache::lonnet; |
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use Apache::longroup; |
use Apache::lonselstudent; |
use Apache::lonselstudent; |
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use LONCAPA; |
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# Register all the tags with the helper, so the helper can |
# Register all the tags with the helper, so the helper can |
# push and pop them |
# push and pop them |
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Line 254 sub real_handler {
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Line 263 sub real_handler {
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my $uri = shift; |
my $uri = shift; |
if (!defined($uri)) { $uri = $r->uri(); } |
if (!defined($uri)) { $uri = $r->uri(); } |
$env{'request.uri'} = $uri; |
$env{'request.uri'} = $uri; |
my $filename = '/home/httpd/html' . $uri; |
my $filename = $r->dir_config('lonDocRoot').$uri; |
my $fh = Apache::File->new($filename); |
my $fh = Apache::File->new($filename); |
my $file; |
my $file; |
read $fh, $file, 100000000; |
read $fh, $file, 100000000; |
Line 276 sub real_handler {
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Line 285 sub real_handler {
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my $allowed = $helper->allowedCheck(); |
my $allowed = $helper->allowedCheck(); |
if (!$allowed) { |
if (!$allowed) { |
$env{'user.error.msg'} = $env{'request.uri'}.':'.$helper->{REQUIRED_PRIV}. |
my ($priv,$modifier) = split(/\&/,$helper->{REQUIRED_PRIV}); |
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$env{'user.error.msg'} = $env{'request.uri'}.':'.$priv. |
":0:0:Permission denied to access this helper."; |
":0:0:Permission denied to access this helper."; |
return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
} |
} |
Line 332 sub start_state {
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Line 342 sub start_state {
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} |
} |
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Apache::lonhelper::state->new($token->[2]{'name'}, |
Apache::lonhelper::state->new($token->[2]{'name'}, |
$token->[2]{'title'}); |
$token->[2]{'title'}, |
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$token->[2]{'help'}); |
return ''; |
return ''; |
} |
} |
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Line 362 use Apache::loncommon;
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Line 373 use Apache::loncommon;
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use Apache::File; |
use Apache::File; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonnet; |
use Apache::lonnet; |
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use LONCAPA; |
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sub new { |
sub new { |
my $proto = shift; |
my $proto = shift; |
Line 467 sub _saveVars {
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Line 479 sub _saveVars {
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sub _varsInFile { |
sub _varsInFile { |
my $self = shift; |
my $self = shift; |
my @vars = (); |
my @vars = (); |
for my $key (keys %{$self->{VARS}}) { |
for my $key (keys(%{$self->{VARS}})) { |
push @vars, &Apache::lonnet::escape($key) . '=' . |
push(@vars, &escape($key) . '=' . &escape($self->{VARS}->{$key})); |
&Apache::lonnet::escape($self->{VARS}->{$key}); |
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} |
} |
return join ('&', @vars); |
return join ('&', @vars); |
} |
} |
Line 484 sub declareVar {
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Line 495 sub declareVar {
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$self->{VARS}->{$var} = ''; |
$self->{VARS}->{$var} = ''; |
} |
} |
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my $envname = 'form.' . $var . '.forminput'; |
my $envname = 'form.' . $var . '_forminput'; |
if (defined($env{$envname})) { |
if (defined($env{$envname})) { |
if (ref($env{$envname})) { |
if (ref($env{$envname})) { |
$self->{VARS}->{$var} = join('|||', @{$env{$envname}}); |
$self->{VARS}->{$var} = join('|||', @{$env{$envname}}); |
Line 500 sub allowedCheck {
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Line 511 sub allowedCheck {
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if (!defined($self->{REQUIRED_PRIV})) { |
if (!defined($self->{REQUIRED_PRIV})) { |
return 1; |
return 1; |
} |
} |
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my ($priv,$modifier) = split(/\&/,$self->{REQUIRED_PRIV}); |
return Apache::lonnet::allowed($self->{REQUIRED_PRIV}, $env{'request.course.id'}); |
my $allowed = &Apache::lonnet::allowed($priv,$env{'request.course.id'}); |
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if ((!$allowed) && ($modifier eq 'S') && ($env{'request.course.sec'} ne '')) { |
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$allowed = &Apache::lonnet::allowed($priv,$env{'request.course.id'}.'/'. |
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$env{'request.course.sec'}); |
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} |
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return $allowed; |
} |
} |
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sub changeState { |
sub changeState { |
Line 523 sub process {
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Line 539 sub process {
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# Phase 1: Post processing for state of previous screen (which is actually |
# Phase 1: Post processing for state of previous screen (which is actually |
# the "current state" in terms of the helper variables), if it wasn't the |
# the "current state" in terms of the helper variables), if it wasn't the |
# beginning state. |
# beginning state. |
if ($self->{STATE} ne "START" || $env{"form.SUBMIT"} eq &mt("Next ->")) { |
if ($self->{STATE} ne "START" || $env{"form.SUBMIT"} eq &mt("Next")) { |
my $prevState = $self->{STATES}{$self->{STATE}}; |
my $prevState = $self->{STATES}{$self->{STATE}}; |
$prevState->postprocess(); |
$prevState->postprocess(); |
} |
} |
Line 563 sub process {
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Line 579 sub process {
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# 4: Render the current state to the screen as an HTML page. |
# 4: Render the current state to the screen as an HTML page. |
sub display { |
sub display { |
my $self = shift; |
my $self = shift; |
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my $footer = shift; |
my $state = $self->{STATES}{$self->{STATE}}; |
my $state = $self->{STATES}{$self->{STATE}}; |
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my $result = ""; |
my $result = ""; |
Line 575 sub display {
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Line 591 sub display {
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# Phase 4: Display. |
# Phase 4: Display. |
my $stateTitle=&mt($state->title()); |
my $stateTitle=&mt($state->title()); |
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my $stateHelp= $state->help(); |
my $browser_searcher_js = |
my $browser_searcher_js = |
'<script type="text/javascript">'."\n". |
'<script type="text/javascript">'."\n". |
&Apache::loncommon::browser_and_searcher_javascript(). |
&Apache::loncommon::browser_and_searcher_javascript(). |
"\n".'</script>'; |
"\n".'</script>'; |
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$result .= &Apache::loncommon::start_page($self->{TITLE}, |
# Breadcrumbs |
$browser_searcher_js); |
my $brcrum = [{'href' => '', |
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'text' => 'Helper'}]; |
my $previous = HTML::Entities::encode(&mt("<- Previous"), '<>&"'); |
# FIXME: Dynamically add context sensitive breadcrumbs |
my $next = HTML::Entities::encode(&mt("Next ->"), '<>&"'); |
# depending on the caller, |
# FIXME: This should be parameterized, not concatenated - Jeremy |
# e.g. printing, parametrization, etc. |
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# FIXME: Add breadcrumbs to reflect current helper state |
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$result .= &Apache::loncommon::start_page($self->{TITLE}, |
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$browser_searcher_js, |
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{'bread_crumbs' => $brcrum,}); |
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if (!$state->overrideForm()) { $result.="<form name='helpform' method='POST'>"; } |
my $previous = HTML::Entities::encode(&mt("Back"), '<>&"'); |
$result .= <<HEADER; |
my $next = HTML::Entities::encode(&mt("Next"), '<>&"'); |
<table border="0" width='100%'><tr><td> |
# FIXME: This should be parameterized, not concatenated - Jeremy |
<h2><i>$stateTitle</i></h2> |
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HEADER |
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$result .= "<table cellpadding='10' width='100%'><tr><td rowspan='2' valign='top'>"; |
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if (!$state->overrideForm()) { |
if (!$state->overrideForm()) { $result.='<form name="helpform" method="post" action="">'; } |
$result .= $self->_saveVars(); |
if ($stateHelp) { |
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$stateHelp = &Apache::loncommon::help_open_topic($stateHelp); |
} |
} |
$result .= $state->render(); |
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$result .= "</td><td valign='top' align='right'>"; |
# Prepare buttons |
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my $buttons; |
# Warning: Copy and pasted from below, because it's too much trouble to |
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# turn this into a subroutine |
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if (!$state->overrideForm()) { |
if (!$state->overrideForm()) { |
if ($self->{STATE} ne $self->{START_STATE}) { |
if ($self->{STATE} ne $self->{START_STATE}) { |
#$result .= '<input name="SUBMIT" type="submit" value="<- Previous" /> '; |
#$result .= '<input name="SUBMIT" type="submit" value="<- Previous" /> '; |
} |
} |
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$buttons = '<p>'; # '<fieldset>'; |
if ($self->{DONE}) { |
if ($self->{DONE}) { |
my $returnPage = $self->{RETURN_PAGE}; |
my $returnPage = $self->{RETURN_PAGE}; |
$result .= "<a href=\"$returnPage\">" . &mt("End Helper") . "</a>"; |
$buttons .= '<a href="'.$returnPage.'">'.&mt('End Helper').'</a>'; |
} |
} |
else { |
else { |
$result .= '<nobr><input name="back" type="button" '; |
$buttons .= '<span class="LC_nobreak">' |
$result .= 'value="' . $previous . '" onclick="history.go(-1)" /> '; |
.'<input name="back" type="button" ' |
$result .= '<input name="SUBMIT" type="submit" value="' . $next . '" /></nobr>'; |
.'value="'.$previous.'" onclick="history.go(-1)" /> ' |
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.'<input name="SUBMIT" type="submit" value="'.$next.'" />' |
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.'</span>'; |
} |
} |
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$buttons .= '</p>'; # '</fieldset>'; |
} |
} |
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$result .= "</td></tr><tr><td valign='bottom' align='right'>"; |
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# Warning: Copy and pasted from above, because it's too much trouble to |
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# turn this into a subroutine |
$result .= '<h2>'.$stateTitle.$stateHelp.'</h2>'; |
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# $result .= '<div>'; |
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# Top buttons |
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$result .= $buttons; |
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# Main content of current helper screen |
if (!$state->overrideForm()) { |
if (!$state->overrideForm()) { |
if ($self->{STATE} ne $self->{START_STATE}) { |
$result .= $self->_saveVars(); |
#$result .= '<input name="SUBMIT" type="submit" value="<- Previous" /> '; |
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} |
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if ($self->{DONE}) { |
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my $returnPage = $self->{RETURN_PAGE}; |
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$result .= "<a href=\"$returnPage\">" . &mt('End Helper') . "</a>"; |
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} |
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else { |
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$result .= '<nobr><input name="back" type="button" '; |
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$result .= 'value="' . $previous . '" onclick="history.go(-1)" /> '; |
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$result .= '<input name="SUBMIT" type="submit" value="' . $next . '" /></nobr>'; |
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} |
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} |
} |
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$result .= $state->render(); |
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#foreach my $key (keys %{$self->{VARS}}) { |
# Bottom buttons |
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$result .= $buttons; |
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#foreach my $key (keys(%{$self->{VARS}})) { |
# $result .= "|$key| -> " . $self->{VARS}->{$key} . "<br />"; |
# $result .= "|$key| -> " . $self->{VARS}->{$key} . "<br />"; |
#} |
#} |
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$result .= "</td></tr></table>"; |
# $result .= '</div>'; |
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$result .= <<FOOTER; |
$result .= <<FOOTER; |
</td> |
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</tr> |
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</table> |
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</form> |
</form> |
FOOTER |
FOOTER |
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$result .= &Apache::loncommon::end_page(); |
$result .= $footer.&Apache::loncommon::end_page(); |
# Handle writing out the vars to the file |
# Handle writing out the vars to the file |
my $file = Apache::File->new('>'.$self->{FILENAME}); |
my $file = Apache::File->new('>'.$self->{FILENAME}); |
print $file $self->_varsInFile(); |
print $file $self->_varsInFile(); |
Line 678 sub new {
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Line 695 sub new {
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$self->{NAME} = shift; |
$self->{NAME} = shift; |
$self->{TITLE} = shift; |
$self->{TITLE} = shift; |
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$self->{HELP} = shift; |
$self->{ELEMENTS} = []; |
$self->{ELEMENTS} = []; |
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bless($self, $class); |
bless($self, $class); |
Line 699 sub title {
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Line 717 sub title {
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return $self->{TITLE}; |
return $self->{TITLE}; |
} |
} |
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sub help { |
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my $self = shift; |
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return $self->{HELP}; |
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} |
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sub preprocess { |
sub preprocess { |
my $self = shift; |
my $self = shift; |
for my $element (@{$self->{ELEMENTS}}) { |
for my $element (@{$self->{ELEMENTS}}) { |
Line 790 the element. How this value is interpret
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Line 813 the element. How this value is interpret
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the element itself, and possibly the settings the element has (such as |
the element itself, and possibly the settings the element has (such as |
multichoice vs. single choice for <choices> tags). |
multichoice vs. single choice for <choices> tags). |
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This is also intended for things like the course initialization wizard, where the |
This is also intended for things like the course initialization helper, where the |
user is setting various parameters. By correctly grabbing current settings |
user is setting various parameters. By correctly grabbing current settings |
and including them into the helper, it allows the user to come back to the |
and including them into the helper, it allows the user to come back to the |
helper later and re-execute it, without needing to worry about overwriting |
helper later and re-execute it, without needing to worry about overwriting |
Line 992 sub start_message {
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Line 1015 sub start_message {
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if (defined($token->[2]{'nextstate'})) { |
if (defined($token->[2]{'nextstate'})) { |
$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'}; |
$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'}; |
} |
} |
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if (defined($token->[2]{'type'})) { |
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$paramHash->{TYPE} = $token->[2]{'type'}; |
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} |
return ''; |
return ''; |
} |
} |
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Line 1007 sub end_message {
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Line 1033 sub end_message {
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sub render { |
sub render { |
my $self = shift; |
my $self = shift; |
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return &mtn($self->{MESSAGE_TEXT}); |
if ($self->{TYPE} =~ /^\s*warning\s*$/i) { |
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$self->{MESSAGE_TEXT} = |
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'<span class="LC_warning">'. $self->{MESSAGE_TEXT}.'</span>'; |
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} |
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if ($self->{TYPE} =~ /^\s*error\s*$/i) { |
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$self->{MESSAGE_TEXT} = |
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'<span class="LC_error">'. $self->{MESSAGE_TEXT}.'</span>'; |
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} |
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return $self->{MESSAGE_TEXT}; |
} |
} |
# If a NEXTSTATE was given, switch to it |
# If a NEXTSTATE was given, switch to it |
sub postprocess { |
sub postprocess { |
Line 1021 sub postprocess {
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Line 1055 sub postprocess {
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} |
} |
1; |
1; |
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package Apache::lonhelper::helpicon; |
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=pod |
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=head1 Elements |
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=head2 Element: helpiconX<helpicon, helper element> |
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Helpicon elements add a help icon at the current location. |
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Example: |
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<helpicon file="Help"> |
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General Help |
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</helpicon> |
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In this example will generate a help icon to the Help.hlp url with a |
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description of 'General Help'. The description is not required and if |
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left out (Example: <helpicon file="Help" /> only the icon will be |
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added.) |
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=head3 Localization |
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The description text will be run through the normalize_string function |
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and that will be used as a call to &mt. |
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=cut |
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no strict; |
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@ISA = ("Apache::lonhelper::element"); |
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use strict; |
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use Apache::lonlocal; |
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BEGIN { |
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&Apache::lonhelper::register('Apache::lonhelper::helpicon', |
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('helpicon')); |
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} |
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sub new { |
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my $ref = Apache::lonhelper::element->new(); |
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bless($ref); |
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} |
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# CONSTRUCTION: Construct the message element from the XML |
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sub start_helpicon { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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if ($target ne 'helper') { |
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return ''; |
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} |
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$paramHash->{HELP_TEXT} = &mtn(&Apache::lonxml::get_all_text('/helpicon', |
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$parser)); |
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$paramHash->{HELP_TEXT} =~s/^\s+//; |
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$paramHash->{HELP_TEXT} =~s/\s+$//; |
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if (defined($token->[2]{'file'})) { |
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$paramHash->{HELP_FILE} = $token->[2]{'file'}; |
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} |
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return ''; |
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} |
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sub end_helpicon { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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if ($target ne 'helper') { |
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return ''; |
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} |
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Apache::lonhelper::helpicon->new(); |
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return ''; |
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} |
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sub render { |
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my $self = shift; |
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my $text; |
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if ( $self->{HELP_TEXT} ne '') { |
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$text=&mtn($self->{HELP_TEXT}); |
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} |
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return &Apache::loncommon::help_open_topic($self->{HELP_FILE}, |
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$text); |
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} |
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sub postprocess { |
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my $self = shift; |
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if (defined($self->{NEXTSTATE})) { |
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$helper->changeState($self->{NEXTSTATE}); |
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} |
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return 1; |
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} |
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1; |
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package Apache::lonhelper::skip; |
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=pod |
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=head1 Elements |
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=head2 Element: skipX<skip> |
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The <skip> tag allows you define conditions under which the current state |
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should be skipped over and define what state to skip to. |
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<state name="SKIP"> |
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<skip> |
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<clause> |
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#some code that decides whether to skip the state or not |
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</clause> |
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<nextstate>FINISH</nextstate> |
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</skip> |
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<message nextstate="FINISH">A possibly skipped state</message> |
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</state> |
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=cut |
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no strict; |
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@ISA = ("Apache::lonhelper::element"); |
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use strict; |
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BEGIN { |
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&Apache::lonhelper::register('Apache::lonhelper::skip', |
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('skip')); |
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} |
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sub new { |
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my $ref = Apache::lonhelper::element->new(); |
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bless($ref); |
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} |
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sub start_skip { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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if ($target ne 'helper') { |
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return ''; |
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} |
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# let <cluase> know what text to skip to |
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$paramHash->{SKIPTAG}='/skip'; |
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return ''; |
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} |
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sub end_skip { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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if ($target ne 'helper') { |
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return ''; |
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} |
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Apache::lonhelper::skip->new(); |
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return ''; |
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} |
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sub render { |
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my $self = shift; |
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return ''; |
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} |
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# If a NEXTSTATE is set, switch to it |
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sub preprocess { |
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my ($self) = @_; |
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if (defined($self->{NEXTSTATE})) { |
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$helper->changeState($self->{NEXTSTATE}); |
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} |
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|
|
return 1; |
|
} |
|
|
|
1; |
|
|
package Apache::lonhelper::choices; |
package Apache::lonhelper::choices; |
|
|
=pod |
=pod |
Line 1203 sub render {
|
Line 1406 sub render {
|
function checkall(value, checkName) { |
function checkall(value, checkName) { |
for (i=0; i<document.forms.helpform.elements.length; i++) { |
for (i=0; i<document.forms.helpform.elements.length; i++) { |
ele = document.forms.helpform.elements[i]; |
ele = document.forms.helpform.elements[i]; |
if (ele.name == checkName + '.forminput') { |
if (ele.name == checkName + '_forminput') { |
document.forms.helpform.elements[i].checked=value; |
document.forms.helpform.elements[i].checked=value; |
} |
} |
} |
} |
Line 1276 BUTTONS
|
Line 1479 BUTTONS
|
foreach my $choice (@{$self->{CHOICES}}) { |
foreach my $choice (@{$self->{CHOICES}}) { |
my $id = &new_id(); |
my $id = &new_id(); |
$result .= "<tr>\n<td width='20'> </td>\n"; |
$result .= "<tr>\n<td width='20'> </td>\n"; |
$result .= "<td valign='top'><input type='$type' name='$var.forminput'" |
$result .= "<td valign='top'><input type='$type' name='${var}_forminput'" |
. " value='" . |
. " value='" . |
HTML::Entities::encode($choice->[1],"<>&\"'") |
HTML::Entities::encode($choice->[1],"<>&\"'") |
. "'"; |
. "'"; |
if ($checkedChoices{$choice->[1]}) { |
if ($checkedChoices{$choice->[1]}) { |
$result .= " checked='checked' "; |
$result .= " checked='checked'"; |
} |
} |
$result .= qq{id="id$id"}; |
$result .= qq{ id="id$id"}; |
my $choiceLabel = $choice->[0]; |
my $choiceLabel = $choice->[0]; |
if ($choice->[3]) { # if we need to evaluate this choice |
if ($choice->[3]) { # if we need to evaluate this choice |
$choiceLabel = "sub { my $helper = shift; my $state = shift;" . |
$choiceLabel = "sub { my $helper = shift; my $state = shift;" . |
Line 1291 BUTTONS
|
Line 1494 BUTTONS
|
$choiceLabel = eval($choiceLabel); |
$choiceLabel = eval($choiceLabel); |
$choiceLabel = &$choiceLabel($helper, $self); |
$choiceLabel = &$choiceLabel($helper, $self); |
} |
} |
$result .= "/></td><td> ".qq{<label for="id$id">}. |
$result .= " /></td><td> ".qq{<label for="id$id">}. |
$choiceLabel. "</label></td>"; |
$choiceLabel. "</label></td>"; |
if ($choice->[4]) { |
if ($choice->[4]) { |
$result .='<td><input type="text" size="5" name="' |
$result .='<td><input type="text" size="5" name="' |
.$choice->[4].'.forminput" value="' |
.$choice->[4].'_forminput" value="' |
.$choice->[5].'" /></td>'; |
.$choice->[5].'" /></td>'; |
} |
} |
$result .= "</tr>\n"; |
$result .= "</tr>\n"; |
Line 1310 BUTTONS
|
Line 1513 BUTTONS
|
# given, switch to it |
# given, switch to it |
sub postprocess { |
sub postprocess { |
my $self = shift; |
my $self = shift; |
my $chosenValue = $env{'form.' . $self->{'variable'} . '.forminput'}; |
my $chosenValue = $env{'form.' . $self->{'variable'} . '_forminput'}; |
|
|
|
|
if (!defined($chosenValue) && !$self->{'allowempty'}) { |
if (!defined($chosenValue) && !$self->{'allowempty'}) { |
$self->{ERROR_MSG} = |
$self->{ERROR_MSG} = |
Line 1318 sub postprocess {
|
Line 1522 sub postprocess {
|
return 0; |
return 0; |
} |
} |
|
|
|
|
|
|
if (ref($chosenValue)) { |
if (ref($chosenValue)) { |
$helper->{VARS}->{$self->{'variable'}} = join('|||', @$chosenValue); |
$helper->{VARS}->{$self->{'variable'}} = join('|||', @$chosenValue); |
} |
} |
Line 1334 sub postprocess {
|
Line 1540 sub postprocess {
|
} |
} |
if ($choice->[4]) { |
if ($choice->[4]) { |
my $varname = $choice->[4]; |
my $varname = $choice->[4]; |
$helper->{'VARS'}->{$varname} = $env{'form.'."$varname.forminput"}; |
$helper->{'VARS'}->{$varname} = $env{'form.'."${varname}_forminput"}; |
} |
} |
} |
} |
return 1; |
return 1; |
Line 1443 sub render {
|
Line 1649 sub render {
|
$checkedChoices{$self->{CHOICES}->[0]->[1]} = 1; |
$checkedChoices{$self->{CHOICES}->[0]->[1]} = 1; |
} |
} |
|
|
$result .= "<select name='${var}.forminput'>\n"; |
$result .= "<select name='${var}_forminput'>\n"; |
foreach my $choice (@{$self->{CHOICES}}) { |
foreach my $choice (@{$self->{CHOICES}}) { |
$result .= "<option value='" . |
$result .= "<option value='" . |
HTML::Entities::encode($choice->[1],"<>&\"'") |
HTML::Entities::encode($choice->[1],"<>&\"'") |
Line 1469 sub render {
|
Line 1675 sub render {
|
# given, switch to it |
# given, switch to it |
sub postprocess { |
sub postprocess { |
my $self = shift; |
my $self = shift; |
my $chosenValue = $env{'form.' . $self->{'variable'} . '.forminput'}; |
my $chosenValue = $env{'form.' . $self->{'variable'} . '_forminput'}; |
|
|
if (!defined($chosenValue) && !$self->{'allowempty'}) { |
if (!defined($chosenValue) && !$self->{'allowempty'}) { |
$self->{ERROR_MSG} = "You must choose one or more choices to" . |
$self->{ERROR_MSG} = "You must choose one or more choices to" . |
Line 1529 no strict;
|
Line 1735 no strict;
|
use strict; |
use strict; |
use Apache::lonlocal; # A localization nightmare |
use Apache::lonlocal; # A localization nightmare |
use Apache::lonnet; |
use Apache::lonnet; |
use Time::localtime; |
use DateTime; |
|
|
BEGIN { |
BEGIN { |
&Apache::lonhelper::register('Apache::lonhelper::date', |
&Apache::lonhelper::register('Apache::lonhelper::date', |
Line 1579 sub render {
|
Line 1785 sub render {
|
my $time=time; |
my $time=time; |
my ($anytime,$onclick); |
my ($anytime,$onclick); |
|
|
|
|
# first check VARS for a valid new value from the user |
# first check VARS for a valid new value from the user |
# then check DEFAULT_VALUE for a valid default time value |
# then check DEFAULT_VALUE for a valid default time value |
# otherwise pick now as reasonably good time |
# otherwise pick now as reasonably good time |
|
|
if (defined($helper->{VARS}{$var}) |
if (defined($helper->{VARS}{$var}) |
&& $helper->{VARS}{$var} > 0) { |
&& $helper->{VARS}{$var} > 0) { |
$date = localtime($helper->{VARS}{$var}); |
$date = &get_date_object($helper->{VARS}{$var}); |
} elsif (defined($self->{DEFAULT_VALUE})) { |
} elsif (defined($self->{DEFAULT_VALUE})) { |
my $valueFunc = eval($self->{DEFAULT_VALUE}); |
my $valueFunc = eval($self->{DEFAULT_VALUE}); |
die('Error in default value code for variable ' . |
die('Error in default value code for variable ' . |
Line 1594 sub render {
|
Line 1799 sub render {
|
$time = &$valueFunc($helper, $self); |
$time = &$valueFunc($helper, $self); |
if (lc($time) eq 'anytime') { |
if (lc($time) eq 'anytime') { |
$anytime=1; |
$anytime=1; |
$date = localtime(time); |
$date = &get_date_object(time); |
$date->min(0); |
$date->min(0); |
} elsif (defined($time) && $time ne 0) { |
} elsif (defined($time) && $time ne 0) { |
$date = localtime($time); |
$date = &get_date_object($time); |
} else { |
} else { |
# leave date undefined so it'll default to now |
# leave date undefined so it'll default to now |
} |
} |
} |
} |
|
|
if (!defined($date)) { |
if (!defined($date)) { |
$date = localtime(time); |
$date = &get_date_object(time); |
$date->min(0); |
$date->min(0); |
} |
} |
|
|
&Apache::lonnet::logthis("date mode "); |
|
|
|
if ($anytime) { |
if ($anytime) { |
$onclick = "onclick=\"javascript:updateCheck(this.form,'${var}anytime',false)\""; |
$onclick = "onclick=\"javascript:updateCheck(this.form,'${var}anytime',false)\""; |
} |
} |
Line 1623 sub render {
|
Line 1826 sub render {
|
my $i; |
my $i; |
$result .= "<select $onclick name='${var}month'>\n"; |
$result .= "<select $onclick name='${var}month'>\n"; |
for ($i = 0; $i < 12; $i++) { |
for ($i = 0; $i < 12; $i++) { |
if ($i == $date->mon) { |
if (($i + 1) == $date->mon) { |
$result .= "<option value='$i' selected='selected'>"; |
$result .= "<option value='$i' selected='selected'>"; |
} else { |
} else { |
$result .= "<option value='$i'>"; |
$result .= "<option value='$i'>"; |
} |
} |
$result .= &mt($months[$i]) . "</option>\n"; |
$result .= &mt($months[$i])."</option>\n"; |
} |
} |
$result .= "</select>\n"; |
$result .= "</select>\n"; |
|
|
Line 1647 sub render {
|
Line 1850 sub render {
|
# Year |
# Year |
$result .= "<select $onclick name='${var}year'>\n"; |
$result .= "<select $onclick name='${var}year'>\n"; |
for ($i = 2000; $i < 2030; $i++) { # update this after 64-bit dates |
for ($i = 2000; $i < 2030; $i++) { # update this after 64-bit dates |
if ($date->year + 1900 == $i) { |
if ($date->year == $i) { |
$result .= "<option selected='selected'>"; |
$result .= "<option selected='selected'>"; |
} else { |
} else { |
$result .= "<option>"; |
$result .= "<option>"; |
Line 1702 sub render {
|
Line 1905 sub render {
|
} |
} |
$result .= "</select>\n"; |
$result .= "</select>\n"; |
} |
} |
|
$result .= ' '.$date->time_zone_short_name().' '; |
if ($self->{'anytime'}) { |
if ($self->{'anytime'}) { |
$result.=(<<CHECK); |
$result.=(<<CHECK); |
<script type="text/javascript"> |
<script type="text/javascript"> |
Line 1717 CHECK
|
Line 1921 CHECK
|
if ($anytime) { |
if ($anytime) { |
$result.=' checked="checked" ' |
$result.=' checked="checked" ' |
} |
} |
$result.="name='${var}anytime'/>".&mt('Any time').'</label>' |
my $anytimetext = &mt('Any time'); |
|
if (($var eq 'startreserve') || ($var eq 'endreserve')) { |
|
$anytimetext = &mt('Any time before slot starts'); |
|
} elsif (($var eq 'startunique') || ($var eq 'endunique')) { |
|
$anytimetext = &mt('No restriction on uniqueness'); |
|
} |
|
$result.="name='${var}anytime'/>".$anytimetext.'</label>' |
} |
} |
return $result; |
return $result; |
|
|
Line 1729 sub postprocess {
|
Line 1939 sub postprocess {
|
if ($env{'form.' . $var . 'anytime'}) { |
if ($env{'form.' . $var . 'anytime'}) { |
$helper->{VARS}->{$var} = undef; |
$helper->{VARS}->{$var} = undef; |
} else { |
} else { |
my $month = $env{'form.' . $var . 'month'}; |
my $month = $env{'form.' . $var . 'month'}; |
|
$month ++; |
my $day = $env{'form.' . $var . 'day'}; |
my $day = $env{'form.' . $var . 'day'}; |
my $year = $env{'form.' . $var . 'year'}; |
my $year = $env{'form.' . $var . 'year'}; |
my $min = 0; |
my $min = 0; |
Line 1739 sub postprocess {
|
Line 1950 sub postprocess {
|
$hour = $env{'form.' . $var . 'hour'}; |
$hour = $env{'form.' . $var . 'hour'}; |
} |
} |
|
|
my $chosenDate; |
my ($chosenDate,$checkDate); |
eval {$chosenDate = Time::Local::timelocal(0, $min, $hour, $day, $month, $year);}; |
my $timezone = &Apache::lonlocal::gettimezone(); |
|
my $dt; |
|
eval { |
|
$dt = DateTime->new( year => $year, |
|
month => $month, |
|
day => $day, |
|
hour => $hour, |
|
minute => $min, |
|
second => 0, |
|
time_zone => $timezone, |
|
); |
|
}; |
|
|
my $error = $@; |
my $error = $@; |
|
if (!$error) { |
|
$chosenDate = $dt->epoch; |
|
$checkDate = &get_date_object($chosenDate); |
|
} |
|
|
# Check to make sure that the date was not automatically co-erced into a |
# Check to make sure that the date was not automatically co-erced into a |
# valid date, as we want to flag that as an error |
# valid date, as we want to flag that as an error |
# This happens for "Feb. 31", for instance, which is coerced to March 2 or |
# This happens for "Feb. 31", for instance, which is coerced to March 2 or |
# 3, depending on if it's a leap year |
# 3, depending on if it's a leap year |
my $checkDate = localtime($chosenDate); |
|
|
|
if ($error || $checkDate->mon != $month || $checkDate->mday != $day || |
if ($error || $checkDate->mon != $month || $checkDate->mday != $day || |
$checkDate->year + 1900 != $year) { |
$checkDate->year != $year) { |
unless (Apache::lonlocal::current_language()== ~/^en/) { |
unless (Apache::lonlocal::current_language()== ~/^en/) { |
$self->{ERROR_MSG} = &mt("Invalid date entry"); |
$self->{ERROR_MSG} = &mt("Invalid date entry"); |
return 0; |
return 0; |
} |
} |
# LOCALIZATION FIXME: Needs to be parameterized |
# LOCALIZATION FIXME: Needs to be parameterized |
$self->{ERROR_MSG} = "Can't use " . $months[$month] . " $day, $year as a " |
$self->{ERROR_MSG} = "Can't use ".$months[$env{'form.'.$var.'month'}]. " $day, $year as a ". |
. "date because it doesn't exist. Please enter a valid date."; |
"date because it doesn't exist. Please enter a valid date."; |
|
|
return 0; |
return 0; |
} |
} |
Line 1780 sub postprocess {
|
Line 2006 sub postprocess {
|
|
|
return 1; |
return 1; |
} |
} |
|
|
|
sub get_date_object { |
|
my ($epoch) = @_; |
|
my $dt = DateTime->from_epoch(epoch => $epoch) |
|
->set_time_zone(&Apache::lonlocal::gettimezone()); |
|
my $lang = Apache::lonlocal::current_language(); |
|
if ($lang ne '') { |
|
eval { |
|
$dt->set_locale($lang); |
|
}; |
|
} |
|
return $dt; |
|
} |
|
|
1; |
1; |
|
|
package Apache::lonhelper::resource; |
package Apache::lonhelper::resource; |
Line 1806 folders that have all of their contained
|
Line 2046 folders that have all of their contained
|
be filtered out. The 'addstatus' attribute, if true, will add the icon |
be filtered out. The 'addstatus' attribute, if true, will add the icon |
and long status display columns to the display. The 'addparts' |
and long status display columns to the display. The 'addparts' |
attribute will add in a part selector beside problems that have more |
attribute will add in a part selector beside problems that have more |
than 1 part. |
than 1 part. The 'includecourse' attribute if true, will include |
|
the toplevel default.sequence in the results. |
|
|
=head3 SUB-TAGS |
=head3 SUB-TAGS |
|
|
Line 1839 than 1 part.
|
Line 2080 than 1 part.
|
evaluated with "sub { my $helper = shift; my $state = shift;" and |
evaluated with "sub { my $helper = shift; my $state = shift;" and |
"}", with the return value used as the mapurl. |
"}", with the return value used as the mapurl. |
|
|
|
=item * <option />: Allows you to add optional elements to the |
|
resource chooser currently these can be a checkbox, or a text entry |
|
or hidden (see the 'type' attribute below). |
|
the following attributes are supported by this tag: |
|
|
|
=over 4 |
|
|
|
=item * type=control-type : determines the type of control displayed. |
|
This can be one of the following types: 'checkbox' provides a true/false |
|
checkbox. 'text' provides a text entry control. 'hidden' provides a |
|
hidden form element that returns the name of the resource for each |
|
element of the text box. |
|
|
|
=item * text=header-text : provides column header text for the option. |
|
|
|
=item * variable=helpervar : provides a helper variable to contain the |
|
value of the input control for each resource. In general, the result |
|
will be a set of values separated by ||| for the checkbox the value between |
|
the |||'s will either be empty, if the box is not checked, or the resource |
|
name if checked. For the text entry, the values will be the text in the |
|
text box. This could be empty. Hidden elements unconditionally provide |
|
the resource name for each row of the chooser and allow you to therefore |
|
correlate text entries to their resources. |
|
The helper variable can be initialized by the user code to pre-load values |
|
into the controls: |
|
|
|
=over 4 |
|
|
|
|
|
=item * Preloading checkboxes : Set the helper variable to the value you |
|
would have gotten from the control if it had been manually set as desired. |
|
|
|
=item * Preloading text entries : Set the helper variable to triple pipe |
|
separated values where each value is of the form resource-name=value |
|
|
|
=item * Preloading hidden fields : These cannot be pre-loaded and will always |
|
be pipe separated resource names. |
|
|
|
=back |
|
|
|
|
|
=back |
|
|
=back |
=back |
|
|
=cut |
=cut |
Line 1879 sub start_resource {
|
Line 2163 sub start_resource {
|
$helper->declareVar($paramHash->{'variable'}.'_part'); |
$helper->declareVar($paramHash->{'variable'}.'_part'); |
} |
} |
$paramHash->{'closeallpages'} = $token->[2]{'closeallpages'}; |
$paramHash->{'closeallpages'} = $token->[2]{'closeallpages'}; |
|
$paramHash->{'include_top_level_map'} = $token->[2]{'includecourse'}; |
return ''; |
return ''; |
} |
} |
|
|
Line 1967 sub start_option {
|
Line 2252 sub start_option {
|
if (!defined($paramHash->{OPTION_TEXTS})) { |
if (!defined($paramHash->{OPTION_TEXTS})) { |
$paramHash->{OPTION_TEXTS} = [ ]; |
$paramHash->{OPTION_TEXTS} = [ ]; |
$paramHash->{OPTION_VARS} = [ ]; |
$paramHash->{OPTION_VARS} = [ ]; |
|
$paramHash->{OPTION_TYPES} = [ ]; |
|
|
} |
} |
|
# We can have an attribute: type which can have the |
|
# values: "checkbox" or "text" which defaults to |
|
# checkbox allowing us to change the type of input |
|
# for the option: |
|
# |
|
my $input_widget_type = 'checkbox'; |
|
if(defined($token->[2]{'type'})) { |
|
my $widget_type = $token->[2]{'type'}; |
|
if ($widget_type eq 'text') { # only accept legal alternatives |
|
$input_widget_type = $widget_type; # Illegals are checks. |
|
} elsif ($widget_type eq 'hidden') { |
|
$input_widget_type = $widget_type; |
|
} |
|
} |
|
|
# OPTION_TEXTS is a list of the text attribute |
# OPTION_TEXTS is a list of the text attribute |
# values used to create column headings. |
# values used to create column headings. |
# OPTION_VARS is a list of the variable names, used to create the checkbox |
# OPTION_VARS is a list of the variable names, used to create the checkbox |
# inputs. |
# inputs. |
|
# OPTION_TYPES is a list of the option types: |
|
# |
# We're ok with empty elements. as place holders |
# We're ok with empty elements. as place holders |
# Although the 'variable' element should really exist. |
# Although the 'variable' element should really exist. |
# |
# |
|
|
|
|
my $option_texts = $paramHash->{OPTION_TEXTS}; |
my $option_texts = $paramHash->{OPTION_TEXTS}; |
my $option_vars = $paramHash->{OPTION_VARS}; |
my $option_vars = $paramHash->{OPTION_VARS}; |
|
my $option_types = $paramHash->{OPTION_TYPES}; |
push(@$option_texts, $token->[2]{'text'}); |
push(@$option_texts, $token->[2]{'text'}); |
push(@$option_vars, $token->[2]{'variable'}); |
push(@$option_vars, $token->[2]{'variable'}); |
|
push(@$option_types, $input_widget_type); |
|
|
|
|
# Need to create and declare the option variables as well to make them |
# Need to create and declare the option variables as well to make them |
# persistent. |
# persistent. |
Line 2024 sub render {
|
Line 2331 sub render {
|
function checkall(value, checkName) { |
function checkall(value, checkName) { |
for (i=0; i<document.forms.helpform.elements.length; i++) { |
for (i=0; i<document.forms.helpform.elements.length; i++) { |
ele = document.forms.helpform.elements[i]; |
ele = document.forms.helpform.elements[i]; |
if (ele.name == checkName + '.forminput') { |
if (ele.name == checkName + '_forminput') { |
document.forms.helpform.elements[i].checked=value; |
document.forms.helpform.elements[i].checked=value; |
} |
} |
} |
} |
Line 2056 BUTTONS
|
Line 2363 BUTTONS
|
my $multichoice = $self->{'multichoice'}; |
my $multichoice = $self->{'multichoice'}; |
my $option_vars = $self->{OPTION_VARS}; |
my $option_vars = $self->{OPTION_VARS}; |
my $option_texts = $self->{OPTION_TEXTS}; |
my $option_texts = $self->{OPTION_TEXTS}; |
|
my $option_types = $self->{OPTION_TYPES}; |
my $addparts = $self->{'addparts'}; |
my $addparts = $self->{'addparts'}; |
my $headings_done = 0; |
my $headings_done = 0; |
|
|
Line 2096 BUTTONS
|
Line 2404 BUTTONS
|
$result .= "<th>$text</th>"; |
$result .= "<th>$text</th>"; |
} |
} |
} |
} |
$result .= "<th>Select</th>"; |
$result .= '<th>'.&Apache::lonlocal::mt('Select').'</th>'; |
$result .= "</tr><tr>"; # Close off the extra row and start a new one. |
$result .= "</tr><tr>"; # Close off the extra row and start a new one. |
$headings_done = 1; |
$headings_done = 1; |
} |
} |
Line 2114 BUTTONS
|
Line 2422 BUTTONS
|
my $resource_name = |
my $resource_name = |
HTML::Entities::encode($raw_name,"<>&\"'"); |
HTML::Entities::encode($raw_name,"<>&\"'"); |
if($option_vars) { |
if($option_vars) { |
|
my $option_num = 0; |
foreach my $option_var (@$option_vars) { |
foreach my $option_var (@$option_vars) { |
|
my $option_type = $option_types->[$option_num]; |
|
$option_num++; |
my $var_value = "\|\|\|" . $helper->{VARS}->{$option_var} . |
my $var_value = "\|\|\|" . $helper->{VARS}->{$option_var} . |
"\|\|\|"; |
"\|\|\|"; |
my $checked =""; |
my $checked =""; |
if($var_value =~ /\Q|||$raw_name|||\E/) { |
if($var_value =~ /\Q|||$raw_name|||\E/) { |
$checked = "checked='checked'"; |
$checked = "checked='checked'"; |
} |
} |
$col .= |
if ($option_type eq 'text') { |
"<td align='center'><input type='checkbox' name ='$option_var". |
# |
".forminput' value='". |
# For text's the variable value is a ||| separated set of |
$resource_name . "' $checked /> </td>"; |
# resource_name=value |
|
# |
|
my @values = split(/\|\|\|/, $helper->{VARS}->{$option_var}); |
|
|
|
# Normal practice would be to toss this in a hash but |
|
# the only thing that saves is the compare in the loop |
|
# below and for all but one case we'll break out of the loop |
|
# before it completes. |
|
|
|
my $text_value = ''; # In case there's no match. |
|
foreach my $value (@values) { |
|
my ($res, $skip) = split(/=/, $value); |
|
if($res eq $resource_name) { |
|
$text_value = $skip; |
|
last; |
|
} |
|
} |
|
# TODO: add an attribute to <option> that allows the |
|
# programmer to set the width of the tex entry box. |
|
|
|
$col .= |
|
"<td align='center'><input type='text' name ='$option_var". |
|
"_forminput' value='".$text_value."' size='5' /> </td>"; |
|
} elsif ($option_type eq 'hidden') { |
|
$col .= "<td align='center'><input type='hidden' name ='$option_var". |
|
"_forminput' value='". |
|
$resource_name . "'/> </td>"; |
|
} else { |
|
$col .= |
|
"<td align='center'><input type=$option_type name ='$option_var". |
|
"_forminput' value='". |
|
$resource_name . "' $checked /> </td>"; |
|
} |
} |
} |
} |
} |
|
|
$col .= "<td align='center'><input type='$inputType' name='${var}.forminput' "; |
$col .= "<td align='center'><input type='$inputType' name='${var}_forminput' "; |
if (%defaultSymbs) { |
if (%defaultSymbs) { |
my $symb=$resource->symb(); |
my $symb=$resource->symb(); |
if (exists($defaultSymbs{$symb})) { |
if (exists($defaultSymbs{$symb})) { |
Line 2157 BUTTONS
|
Line 2500 BUTTONS
|
my $resource_name = |
my $resource_name = |
&HTML::Entities::encode(&$valueFunc($resource),"<>&\"'"); |
&HTML::Entities::encode(&$valueFunc($resource),"<>&\"'"); |
if ($addparts && (scalar(@{$resource->parts}) > 1)) { |
if ($addparts && (scalar(@{$resource->parts}) > 1)) { |
$col .= "<select onclick=\"javascript:updateRadio(this.form,'${var}.forminput','$resource_name');updateHidden(this.form,'$id','${var}');\" name='part_$id.forminput'>\n"; |
$col .= "<select onclick=\"javascript:updateRadio(this.form,'${var}_forminput','$resource_name');updateHidden(this.form,'$id','${var}');\" name='part_${id}_forminput'>\n"; |
$col .= "<option value=\"$part\">All Parts</option>\n"; |
$col .= "<option value=\"$part\">".&Apache::lonlocal::mt('All Parts')."</option>\n"; |
foreach my $part (@{$resource->parts}) { |
foreach my $part (@{$resource->parts}) { |
$col .= "<option value=\"$part\">Part: $part</option>\n"; |
$col .= "<option value=\"$part\">".&Apache::lonlocal::mt('Part: [_1]',$part)."</option>\n"; |
} |
} |
$col .= "</select>"; |
$col .= "</select>"; |
} |
} |
Line 2179 BUTTONS
|
Line 2522 BUTTONS
|
} |
} |
} |
} |
function updateHidden(form,id,name) { |
function updateHidden(form,id,name) { |
var select=form['part_'+id+'.forminput']; |
var select=form['part_'+id+'_forminput']; |
var hidden=form[name+'_part.forminput']; |
var hidden=form[name+'_part_forminput']; |
var which=select.selectedIndex; |
var which=select.selectedIndex; |
hidden.value=select.options[which].value; |
hidden.value=select.options[which].value; |
} |
} |
// --> |
// --> |
</script> |
</script> |
<input type="hidden" name="${var}_part.forminput" /> |
<input type="hidden" name="${var}_part_forminput" /> |
|
|
RADIO |
RADIO |
$env{'form.condition'} = !$self->{'toponly'}; |
$env{'form.condition'} = !$self->{'toponly'}; |
Line 2204 RADIO
|
Line 2547 RADIO
|
'resource_no_folder_link' => 1, |
'resource_no_folder_link' => 1, |
'closeAllPages' => $self->{'closeallpages'}, |
'closeAllPages' => $self->{'closeallpages'}, |
'suppressEmptySequences' => $self->{'suppressEmptySequences'}, |
'suppressEmptySequences' => $self->{'suppressEmptySequences'}, |
'iterator_map' => $mapUrl } |
'include_top_level_map' => $self->{'include_top_level_map'}, |
|
'iterator_map' => $mapUrl, |
|
'map_no_edit_link' => 1, } |
); |
); |
|
|
$result .= $buttons; |
$result .= $buttons; |
Line 2219 sub postprocess {
|
Line 2564 sub postprocess {
|
$self->{ERROR_MSG} = 'You must choose at least one resource to continue.'; |
$self->{ERROR_MSG} = 'You must choose at least one resource to continue.'; |
return 0; |
return 0; |
} |
} |
|
# For each of the attached options. If it's env var is undefined, set it to |
|
# an empty string instead.. an undef'd env var means no choices selected. |
|
# |
|
|
|
my $option_vars = $self->{OPTION_VARS}; |
|
if ($option_vars) { |
|
foreach my $var (@$option_vars) { |
|
my $env_name = "form.".$var."_forminput"; |
|
if (!defined($env{$env_name})) { |
|
$env{$env_name} = ''; |
|
$helper->{VARS}->{$var} = ''; |
|
} |
|
} |
|
} |
|
|
|
|
if (defined($self->{NEXTSTATE})) { |
if (defined($self->{NEXTSTATE})) { |
$helper->changeState($self->{NEXTSTATE}); |
$helper->changeState($self->{NEXTSTATE}); |
Line 2261 selection. Defaults to false.
|
Line 2621 selection. Defaults to false.
|
If true, only active students and course personnel will be |
If true, only active students and course personnel will be |
shown. Defaults to false. |
shown. Defaults to false. |
|
|
|
=item * B<sectiononly>: |
|
|
|
If true, and user's role is in a specific section, only course personnel |
|
will be shown if they also have a section-specific role in the same section. |
|
Defaults to false. |
|
|
=item * B<emptyallowed>: |
=item * B<emptyallowed>: |
|
|
If true, the selection of no users is allowed. Defaults to false. |
If true, the selection of no users is allowed. Defaults to false. |
Line 2296 sub start_student {
|
Line 2662 sub start_student {
|
$helper->declareVar($paramHash->{'variable'}); |
$helper->declareVar($paramHash->{'variable'}); |
$paramHash->{'multichoice'} = $token->[2]{'multichoice'}; |
$paramHash->{'multichoice'} = $token->[2]{'multichoice'}; |
$paramHash->{'coursepersonnel'} = $token->[2]{'coursepersonnel'}; |
$paramHash->{'coursepersonnel'} = $token->[2]{'coursepersonnel'}; |
|
$paramHash->{'sectiononly'} = $token->[2]{'sectiononly'}; |
$paramHash->{'activeonly'} = $token->[2]{'activeonly'}; |
$paramHash->{'activeonly'} = $token->[2]{'activeonly'}; |
if (defined($token->[2]{'nextstate'})) { |
if (defined($token->[2]{'nextstate'})) { |
$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'}; |
$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'}; |
Line 2337 sub render {
|
Line 2704 sub render {
|
delete($defaultUsers{''}); |
delete($defaultUsers{''}); |
} |
} |
|
|
|
my $personnel_section; |
|
if ($self->{'sectiononly'}) { |
|
$personnel_section = $env{'request.course.sec'}; |
|
} |
|
|
my ($course_personnel, |
my ($course_personnel, |
$current_members, |
$current_members, |
$expired_members, |
$expired_members, |
$future_members) = &Apache::lonselstudent::get_people_in_class(); |
$future_members) = |
|
&Apache::lonselstudent::get_people_in_class($env{'request.course.sec'}, |
|
$personnel_section); |
|
|
# Load up the non-students, if necessary |
# Load up the non-students, if necessary |
|
|
Line 2351 sub render {
|
Line 2722 sub render {
|
unshift @$current_members, (@$course_personnel); |
unshift @$current_members, (@$course_personnel); |
} |
} |
|
|
|
my %titles = &Apache::lonlocal::texthash( |
|
'active' => 'Select Currently Enrolled Students and Active Course Personnel', |
|
'future' => 'Select Future Enrolled Students', |
|
'expired' => 'Select Previously Enrolled Students', |
|
); |
|
|
|
if ($env{'request.course.sec'}) { |
|
if ($self->{'sectiononly'}) { |
|
$titles{'active'} = &mt('Select Currently Enrolled Students and Active Course Personnel in Section: [_1]', |
|
$env{'request.course.sec'}); |
|
} else { |
|
$titles{'active'} = &mt('Select Currently Enrolled Students in Section: [_1], and Active Course Personnel', |
|
$env{'request.course.sec'}); |
|
} |
|
$titles{'future'} = &mt('Select Future Enrolled Students in Section: [_1]', |
|
$env{'request.course.sec'}); |
|
$titles{'expired'} = &mt('Select Previously Enrolled Students in Section: [_1]', |
|
$env{'request.course.sec'}); |
|
} |
|
|
# Current personel |
# Current personnel |
|
|
|
$result .= '<h4>'.$titles{'active'}.'</h4>'; |
$result .= &Apache::lonselstudent::render_student_list( $current_members, |
$result .= &Apache::lonselstudent::render_student_list( $current_members, |
"helpform", |
"helpform", |
"current", |
"current", |
\%defaultUsers, |
\%defaultUsers, |
$self->{'multichoice'}, |
$self->{'multichoice'}, |
$self->{'variable'}, |
$self->{'variable'}, |
1); |
1); |
|
|
|
|
# If activeonly is not set then we can also give the expired students: |
# If activeonly is not set then we can also give the expired students: |
# |
# |
if (!$self->{'activeonly'} && ((scalar @$expired_members) > 0)) { |
if (!$self->{'activeonly'} && ((scalar(@$future_members)) > 0)) { |
|
|
# And future. |
# And future. |
|
|
|
$result .= '<h4>'.$titles{'future'}.'</h4>'; |
|
|
$result .= &Apache::lonselstudent::render_student_list( $future_members, |
$result .= &Apache::lonselstudent::render_student_list( $future_members, |
"helpform", |
"helpform", |
"future", |
"future", |
Line 2376 sub render {
|
Line 2768 sub render {
|
$self->{'multichoice'}, |
$self->{'multichoice'}, |
$self->{'variable'}, |
$self->{'variable'}, |
0); |
0); |
|
} |
|
if (!$self->{'activeonly'} && ((scalar(@$expired_members)) > 0)) { |
# Past |
# Past |
|
|
|
$result .= '<h4>'.$titles{'expired'}.'</h4>'; |
$result .= &Apache::lonselstudent::render_student_list($expired_members, |
$result .= &Apache::lonselstudent::render_student_list($expired_members, |
"helpform", |
"helpform", |
"past", |
"past", |
Line 2395 sub render {
|
Line 2790 sub render {
|
sub postprocess { |
sub postprocess { |
my $self = shift; |
my $self = shift; |
|
|
my $result = $env{'form.' . $self->{'variable'} . '.forminput'}; |
my $result = $env{'form.' . $self->{'variable'} . '_forminput'}; |
if (!$result && !$self->{'emptyallowed'}) { |
if (!$result && !$self->{'emptyallowed'}) { |
if ($self->{'coursepersonnel'}) { |
if ($self->{'coursepersonnel'}) { |
$self->{ERROR_MSG} = |
$self->{ERROR_MSG} = |
Line 2580 sub render {
|
Line 2975 sub render {
|
function checkall(value, checkName) { |
function checkall(value, checkName) { |
for (i=0; i<document.forms.helpform.elements.length; i++) { |
for (i=0; i<document.forms.helpform.elements.length; i++) { |
ele = document.forms.helpform.elements[i]; |
ele = document.forms.helpform.elements[i]; |
if (ele.name == checkName + '.forminput') { |
if (ele.name == checkName + '_forminput') { |
document.forms.helpform.elements[i].checked=value; |
document.forms.helpform.elements[i].checked=value; |
} |
} |
} |
} |
Line 2619 BUTTONS
|
Line 3014 BUTTONS
|
} |
} |
|
|
# Get the list of files in this directory. |
# Get the list of files in this directory. |
my @fileList; |
my (@fileList,$listref,$listerror); |
|
|
# If the subdirectory is in local CSTR space |
# If the subdirectory is in local CSTR space |
my $metadir; |
my $metadir; |
if ($subdir =~ m|/home/([^/]+)/public_html/(.*)|) { |
my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'}; |
my ($user,$domain)= |
if ($subdir =~ m{^(?:\Q$londocroot\E)*/priv/[^/]+/[^/]+/(.*)$}) { |
&Apache::loncacc::constructaccess($subdir, |
my $innerpath=$1; |
$Apache::lonnet::perlvar{'lonDefDomain'}); |
unless ($subdir=~m{^\Q$londocroot\E}) { |
$metadir='/res/'.$domain.'/'.$user.'/'.$2; |
$subdir=$londocroot.$subdir; |
@fileList = &Apache::lonnet::dirlist($subdir, $domain, $user, ''); |
} |
} elsif ($subdir =~ m|^~([^/]+)/(.*)$|) { |
|
$subdir='/home/'.$1.'/public_html/'.$2; |
|
my ($user,$domain)= |
my ($user,$domain)= |
&Apache::loncacc::constructaccess($subdir, |
&Apache::lonnet::constructaccess($subdir); |
$Apache::lonnet::perlvar{'lonDefDomain'}); |
$metadir='/res/'.$domain.'/'.$user.'/'.$innerpath; |
$metadir='/res/'.$domain.'/'.$user.'/'.$2; |
($listref,$listerror) = |
@fileList = &Apache::lonnet::dirlist($subdir, $domain, $user, ''); |
&Apache::lonnet::dirlist($subdir,$domain,$user,undef,undef,'/'); |
} else { |
} else { |
# local library server resource space |
# local library server resource space |
@fileList = &Apache::lonnet::dirlist($subdir, $env{'user.domain'}, $env{'user.name'}, ''); |
($listref,$listerror) = |
|
&Apache::lonnet::dirlist($subdir,$env{'user.domain'},$env{'user.name'},undef,undef,'/'); |
} |
} |
|
|
# Sort the fileList into order |
# Sort the fileList into order |
@fileList = sort {lc($a) cmp lc($b)} @fileList; |
if (ref($listref) eq 'ARRAY') { |
|
@fileList = sort {lc($a) cmp lc($b)} @{$listref}; |
|
} |
|
|
$result .= $buttons; |
$result .= $buttons; |
|
|
Line 2697 BUTTONS
|
Line 3093 BUTTONS
|
my $id = &new_id(); |
my $id = &new_id(); |
$result .= '<tr><td align="right"' . " bgcolor='$color'>" . |
$result .= '<tr><td align="right"' . " bgcolor='$color'>" . |
"<input $onclick type='$type' name='" . $var |
"<input $onclick type='$type' name='" . $var |
. ".forminput' ".qq{id="$id"}." value='" . HTML::Entities::encode($fileName,"<>&\"'"). |
. "_forminput' ".qq{id="$id"}." value='" . HTML::Entities::encode($fileName,"<>&\"'"). |
"'"; |
"'"; |
if (!$self->{'multichoice'} && $choices == 0) { |
if (!$self->{'multichoice'} && $choices == 0) { |
$result .= ' checked="checked"'; |
$result .= ' checked="checked"'; |
Line 2737 sub fileState {
|
Line 3133 sub fileState {
|
} |
} |
my $docroot = $Apache::lonnet::perlvar{'lonDocRoot'}; |
my $docroot = $Apache::lonnet::perlvar{'lonDocRoot'}; |
my $subdirpart = $constructionSpaceDir; |
my $subdirpart = $constructionSpaceDir; |
$subdirpart =~ s/^\/home\/$uname\/public_html//; |
$subdirpart =~ s{^\Q$docroot/priv/$udom/$uname\E}{}; |
my $resdir = $docroot . '/res/' . $udom . '/' . $uname . |
my $resdir = $docroot . '/res/' . $udom . '/' . $uname . |
$subdirpart; |
$subdirpart; |
|
|
Line 2758 sub fileState {
|
Line 3154 sub fileState {
|
|
|
sub postprocess { |
sub postprocess { |
my $self = shift; |
my $self = shift; |
my $result = $env{'form.' . $self->{'variable'} . '.forminput'}; |
my $result = $env{'form.' . $self->{'variable'} . '_forminput'}; |
if (!$result) { |
if (!$result) { |
$self->{ERROR_MSG} = 'You must choose at least one file '. |
$self->{ERROR_MSG} = 'You must choose at least one file '. |
'to continue.'; |
'to continue.'; |
Line 2787 It takes the standard attributes "variab
|
Line 3183 It takes the standard attributes "variab
|
"allowempty" and "nextstate", meaning what they do for most other |
"allowempty" and "nextstate", meaning what they do for most other |
elements. |
elements. |
|
|
also takes a boolean 'onlysections' whcih will restrict this to only |
also takes a boolean 'onlysections' which will restrict this to only |
have sections and not include groups |
have sections and not include groups |
|
|
=cut |
=cut |
Line 2825 sub start_section {
|
Line 3221 sub start_section {
|
|
|
# Populate the CHOICES element |
# Populate the CHOICES element |
my %choices; |
my %choices; |
|
my $usersec = $Apache::lonnet::env{'request.course.sec'}; |
|
|
my $section = Apache::loncoursedata::CL_SECTION(); |
if ($usersec ne '') { |
my $classlist = Apache::loncoursedata::get_classlist(); |
$choices{$usersec} = $usersec; |
foreach my $user (keys(%$classlist)) { |
} else { |
my $section_name = $classlist->{$user}[$section]; |
my $section = Apache::loncoursedata::CL_SECTION(); |
if (!$section_name) { |
my $classlist = Apache::loncoursedata::get_classlist(); |
$choices{"No section assigned"} = ""; |
foreach my $user (keys(%$classlist)) { |
} else { |
my $section_name = $classlist->{$user}[$section]; |
$choices{$section_name} = $section_name; |
if (!$section_name) { |
|
$choices{"No section assigned"} = ""; |
|
} else { |
|
$choices{$section_name} = $section_name; |
|
} |
|
} |
|
|
|
if (exists($choices{"No section assigned"})) { |
|
push(@{$paramHash->{CHOICES}}, |
|
['No section assigned','No section assigned']); |
|
delete($choices{"No section assigned"}); |
} |
} |
} |
|
|
|
if (exists($choices{"No section assigned"})) { |
|
push(@{$paramHash->{CHOICES}}, |
|
['No section assigned','No section assigned']); |
|
delete($choices{"No section assigned"}); |
|
} |
} |
for my $section_name (sort {lc($a) cmp lc($b) } (keys(%choices))) { |
for my $section_name (sort {lc($a) cmp lc($b) } (keys(%choices))) { |
push @{$paramHash->{CHOICES}}, [$section_name, $section_name]; |
push @{$paramHash->{CHOICES}}, [$section_name, $section_name]; |
Line 2848 sub start_section {
|
Line 3249 sub start_section {
|
return if ($token->[2]{'onlysections'}); |
return if ($token->[2]{'onlysections'}); |
|
|
# add in groups to the end of the list |
# add in groups to the end of the list |
my %curr_groups = &Apache::loncommon::coursegroups(); |
my %curr_groups = &Apache::longroup::coursegroups(); |
foreach my $group_name (sort(keys(%curr_groups))) { |
foreach my $group_name (sort(keys(%curr_groups))) { |
push(@{$paramHash->{CHOICES}}, [$group_name, $group_name]); |
push(@{$paramHash->{CHOICES}}, [$group_name, $group_name]); |
} |
} |
Line 2876 It takes the standard attributes "variab
|
Line 3277 It takes the standard attributes "variab
|
"allowempty" and "nextstate", meaning what they do for most other |
"allowempty" and "nextstate", meaning what they do for most other |
elements. |
elements. |
|
|
|
also takes a boolean grouponly, which if true, will restrict choice to |
|
groups in which user is a member, unless user has the mdg priv in the course, |
|
in which case all groups will be possible choices. Defaults to false. |
|
|
=cut |
=cut |
|
|
no strict; |
no strict; |
Line 2905 sub start_group {
|
Line 3310 sub start_group {
|
$helper->declareVar($paramHash->{'variable'}); |
$helper->declareVar($paramHash->{'variable'}); |
$paramHash->{'multichoice'} = $token->[2]{'multichoice'}; |
$paramHash->{'multichoice'} = $token->[2]{'multichoice'}; |
$paramHash->{'allowempty'} = $token->[2]{'allowempty'}; |
$paramHash->{'allowempty'} = $token->[2]{'allowempty'}; |
|
$paramHash->{'grouponly'} = $token->[2]{'grouponly'}; |
if (defined($token->[2]{'nextstate'})) { |
if (defined($token->[2]{'nextstate'})) { |
$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'}; |
$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'}; |
} |
} |
Line 2912 sub start_group {
|
Line 3318 sub start_group {
|
# Populate the CHOICES element |
# Populate the CHOICES element |
my %choices; |
my %choices; |
|
|
my %curr_groups = &Apache::loncommon::coursegroups(); |
my %curr_groups; |
|
if ((!$paramHash->{'grouponly'}) || (&Apache::lonnet::allowed('mdg',$Apache::lonnet::env{'request.course.id'}))) { |
|
%curr_groups = &Apache::longroup::coursegroups(); |
|
} elsif ($Apache::lonnet::env{'request.course.groups'} ne '') { |
|
map { $curr_groups{$_} = 1; } split(/,/,$Apache::lonnet::env{'request.course.groups'}); |
|
} |
foreach my $group_name (sort {lc($a) cmp lc($b)} (keys(%curr_groups))) { |
foreach my $group_name (sort {lc($a) cmp lc($b)} (keys(%curr_groups))) { |
push(@{$paramHash->{CHOICES}}, [$group_name, $group_name]); |
push(@{$paramHash->{CHOICES}}, [$group_name, $group_name]); |
} |
} |
Line 2937 package Apache::lonhelper::string;
|
Line 3348 package Apache::lonhelper::string;
|
string elements provide a string entry field for the user. string elements |
string elements provide a string entry field for the user. string elements |
take the usual 'variable' and 'nextstate' parameters. string elements |
take the usual 'variable' and 'nextstate' parameters. string elements |
also pass through 'maxlength' and 'size' attributes to the input tag. |
also pass through 'maxlength' and 'size' attributes to the input tag. |
|
Since you could have multiple strings in a helper state, each with its own |
|
validator, all but the last string should have |
|
noproceed='1' so that _all_ validators are evaluated before the next |
|
state can be reached. |
|
|
string honors the defaultvalue tag, if given. |
string honors the defaultvalue tag, if given. |
|
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Line 2956 BEGIN {
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Line 3371 BEGIN {
|
|
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sub new { |
sub new { |
my $ref = Apache::lonhelper::element->new(); |
my $ref = Apache::lonhelper::element->new(); |
|
$ref->{'PROCEED'} = 1; # By default postprocess goes to next state. |
bless($ref); |
bless($ref); |
} |
} |
|
|
Line 2972 sub start_string {
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Line 3388 sub start_string {
|
$paramHash->{'nextstate'} = $token->[2]{'nextstate'}; |
$paramHash->{'nextstate'} = $token->[2]{'nextstate'}; |
$paramHash->{'maxlength'} = $token->[2]{'maxlength'}; |
$paramHash->{'maxlength'} = $token->[2]{'maxlength'}; |
$paramHash->{'size'} = $token->[2]{'size'}; |
$paramHash->{'size'} = $token->[2]{'size'}; |
|
|
return ''; |
return ''; |
} |
} |
|
|
sub end_string { |
sub end_string { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
|
|
|
|
if ($target ne 'helper') { |
if ($target ne 'helper') { |
return ''; |
return ''; |
} |
} |
Apache::lonhelper::string->new(); |
my $state = Apache::lonhelper::string->new(); |
|
|
|
|
|
if(&Apache::lonxml::get_param('noproceed', $parstack, $safeeval, undef, 1)) { |
|
$state->noproceed(); |
|
} |
|
|
|
|
|
|
return ''; |
return ''; |
} |
} |
|
|
|
sub noproceed() { |
|
my $self = shift; |
|
$self->{PROCEED} = 0; |
|
} |
|
|
sub render { |
sub render { |
my $self = shift; |
my $self = shift; |
my $result = ''; |
my $result = ''; |
Line 2994 sub render {
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Line 3423 sub render {
|
$result .= '<p><font color="#FF0000">' . $self->{ERROR_MSG} . '</font></p>'; |
$result .= '<p><font color="#FF0000">' . $self->{ERROR_MSG} . '</font></p>'; |
} |
} |
|
|
$result .= '<input type="string" name="' . $self->{'variable'} . '.forminput"'; |
$result .= '<input type="text" name="' . $self->{'variable'} . '_forminput"'; |
|
|
if (defined($self->{'size'})) { |
if (defined($self->{'size'})) { |
$result .= ' size="' . $self->{'size'} . '"'; |
$result .= ' size="' . $self->{'size'} . '"'; |
Line 3029 sub postprocess {
|
Line 3458 sub postprocess {
|
} |
} |
} |
} |
|
|
if (defined($self->{'nextstate'})) { |
if (defined($self->{'nextstate'}) && $self->{PROCEED}) { |
$helper->changeState($self->{'nextstate'}); |
$helper->changeState($self->{'nextstate'}); |
} |
} |
|
|
Line 3127 sub start_clause {
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Line 3556 sub start_clause {
|
die 'Error in clause of condition, Perl said: ' . $@ if $@; |
die 'Error in clause of condition, Perl said: ' . $@ if $@; |
if (!&$clause($helper, $paramHash)) { |
if (!&$clause($helper, $paramHash)) { |
# Discard all text until the /condition. |
# Discard all text until the /condition. |
&Apache::lonxml::get_all_text('/condition', $parser); |
my $end_tag = $paramHash->{SKIPTAG} || '/condition'; |
|
&Apache::lonxml::get_all_text($end_tag, $parser); |
} |
} |
} |
} |
|
|
Line 3186 snippets and collecting the results. Fin
|
Line 3616 snippets and collecting the results. Fin
|
helper, going to a provided page. |
helper, going to a provided page. |
|
|
If the parameter "restartCourse" is true, this will override the buttons and |
If the parameter "restartCourse" is true, this will override the buttons and |
will make a "Finish Helper" button that will re-initialize the course for them, |
will make a Save button (Finish Helper) that will re-initialize the course for them, |
which is useful for the Course Initialization helper so the users never see |
which is useful for the Course Initialization helper so the users never see |
the old values taking effect. |
the old values taking effect. |
|
|
Line 3255 sub render {
|
Line 3685 sub render {
|
my @results; |
my @results; |
|
|
# Collect all the results |
# Collect all the results |
for my $stateName (keys %{$helper->{STATES}}) { |
for my $stateName (keys(%{$helper->{STATES}})) { |
my $state = $helper->{STATES}->{$stateName}; |
my $state = $helper->{STATES}->{$stateName}; |
|
|
for my $element (@{$state->{ELEMENTS}}) { |
for my $element (@{$state->{ELEMENTS}}) { |
Line 3293 sub render {
|
Line 3723 sub render {
|
|
|
my $actionURL = $self->{EXIT_PAGE}; |
my $actionURL = $self->{EXIT_PAGE}; |
my $targetURL = ''; |
my $targetURL = ''; |
my $finish=&mt('Finish'); |
my $finish=&mt('Save'); |
if ($self->{'restartCourse'}) { |
if ($self->{'restartCourse'}) { |
$actionURL = '/adm/roles'; |
$actionURL = '/adm/roles'; |
$targetURL = '/adm/menu'; |
$targetURL = '/adm/menu'; |
Line 3305 sub render {
|
Line 3735 sub render {
|
if ($env{'course.'.$env{'request.course.id'}.'.clonedfrom'}) { |
if ($env{'course.'.$env{'request.course.id'}.'.clonedfrom'}) { |
$targetURL = '/adm/parmset?overview=1'; |
$targetURL = '/adm/parmset?overview=1'; |
} |
} |
my $finish=&mt('Finish Course Initialization'); |
|
} |
} |
my $previous = HTML::Entities::encode(&mt("<- Previous"), '<>&"'); |
my $previous = HTML::Entities::encode(&mt("Back"), '<>&"'); |
my $next = HTML::Entities::encode(&mt("Next ->"), '<>&"'); |
my $next = HTML::Entities::encode(&mt("Next"), '<>&"'); |
my $target = " target='loncapaclient'"; |
$result .= "<p>\n" . |
if (($env{'browser.interface'} eq 'textual') || |
"<form action='".$actionURL."' method='post' >\n" . |
($env{'environment.remote'} eq 'off')) { $target=''; } |
|
$result .= "<center>\n" . |
|
"<form action='".$actionURL."' method='post' $target>\n" . |
|
"<input type='button' onclick='history.go(-1)' value='$previous' />" . |
"<input type='button' onclick='history.go(-1)' value='$previous' />" . |
"<input type='hidden' name='orgurl' value='$targetURL' />" . |
"<input type='hidden' name='orgurl' value='$targetURL' />" . |
"<input type='hidden' name='selectrole' value='1' />\n" . |
"<input type='hidden' name='selectrole' value='1' />\n" . |
"<input type='hidden' name='" . $env{'request.role'} . |
"<input type='hidden' name='" . $env{'request.role'} . |
"' value='1' />\n<input type='submit' value='" . $finish . "' />\n" . |
"' value='1' />\n<input type='submit' value='" . $finish . "' />\n" . |
"</form></center>"; |
"</form></p>\n"; |
|
|
return $result; |
return $result; |
} |
} |
Line 3332 sub overrideForm {
|
Line 3758 sub overrideForm {
|
|
|
package Apache::lonhelper::parmwizfinal; |
package Apache::lonhelper::parmwizfinal; |
|
|
# This is the final state for the parmwizard. It is not generally useful, |
# This is the final state for the parm helper. It is not generally useful, |
# so it is not perldoc'ed. It does its own processing. |
# so it is not perldoc'ed. It does its own processing. |
# It is represented with <parmwizfinal />, and |
# It is represented with <parmwizfinal />, and |
# should later be moved to lonparmset.pm . |
# should later be moved to lonparmset.pm . |
Line 3398 sub render {
|
Line 3824 sub render {
|
|
|
# Print the granularity, depending on the action |
# Print the granularity, depending on the action |
if ($vars->{GRANULARITY} eq 'whole_course') { |
if ($vars->{GRANULARITY} eq 'whole_course') { |
$resourceString .= '<li>'.&mt('for <b>all resources in the course</b>').'</li>'; |
$resourceString .= '<li>'.&mt('for [_1]all resources in the course[_2]','<b>','</b>').'</li>'; |
if ($vars->{TARGETS} eq 'course') { |
if ($vars->{TARGETS} eq 'course') { |
$level = 14; # general course, see lonparmset.pm perldoc |
$level = 14; # general course, see lonparmset.pm perldoc |
} elsif ($vars->{TARGETS} eq 'section') { |
} elsif ($vars->{TARGETS} eq 'section') { |
Line 3413 sub render {
|
Line 3839 sub render {
|
$paramlevel = 'general'; |
$paramlevel = 'general'; |
} elsif ($vars->{GRANULARITY} eq 'map') { |
} elsif ($vars->{GRANULARITY} eq 'map') { |
my $navmap = Apache::lonnavmaps::navmap->new(); |
my $navmap = Apache::lonnavmaps::navmap->new(); |
my $res = $navmap->getByMapPc($vars->{RESOURCE_ID}); |
if (defined($navmap)) { |
my $title = $res->compTitle(); |
my $res = $navmap->getByMapPc($vars->{RESOURCE_ID}); |
$symb = $res->symb(); |
my $title = $res->compTitle(); |
$resourceString .= '<li>'.&mt('for the map named [_1]',"<b>$title</b>").'</li>'; |
$symb = $res->symb(); |
|
$resourceString .= '<li>'.&mt('for the map named [_1]',"<b>$title</b>").'</li>'; |
|
} else { |
|
$resourceString .= '<li>'.&mt('for the map ID [_1] (name unavailable)','<b>'.$vars->{RESOURCE_ID}.'</b>').'</li>'; |
|
&Apache::lonnet::logthis('Retrieval of map title failed in lonhelper.pm - could not create navmap object for course.'); |
|
|
|
} |
if ($vars->{TARGETS} eq 'course') { |
if ($vars->{TARGETS} eq 'course') { |
$level = 13; # general course, see lonparmset.pm perldoc |
$level = 13; # general course, see lonparmset.pm perldoc |
} elsif ($vars->{TARGETS} eq 'section') { |
} elsif ($vars->{TARGETS} eq 'section') { |
Line 3429 sub render {
|
Line 3861 sub render {
|
$affectedResourceId = $vars->{RESOURCE_ID}; |
$affectedResourceId = $vars->{RESOURCE_ID}; |
$paramlevel = 'map'; |
$paramlevel = 'map'; |
} else { |
} else { |
my $navmap = Apache::lonnavmaps::navmap->new(); |
|
my $res = $navmap->getById($vars->{RESOURCE_ID}); |
|
my $part = $vars->{RESOURCE_ID_part}; |
my $part = $vars->{RESOURCE_ID_part}; |
if ($part ne 'All Parts' && $part) { $parm_name=~s/^0/$part/; } else { $part=&mt('All Parts'); } |
if ($part ne 'All Parts' && $part) { $parm_name=~s/^0/$part/; } else { $part=&mt('All Parts'); } |
$symb = $res->symb(); |
my $navmap = Apache::lonnavmaps::navmap->new(); |
my $title = $res->compTitle(); |
if (defined($navmap)) { |
$resourceString .= '<li>'.&mt('for the resource named [_1] part [_2]',"<b>$title</b>","<b>$part</b>").'</li>'; |
my $res = $navmap->getById($vars->{RESOURCE_ID}); |
|
$symb = $res->symb(); |
|
my $title = $res->compTitle(); |
|
$resourceString .= '<li>'.&mt('for the resource named [_1], part [_2]',"<b>$title</b>","<b>$part</b>").'</li>'; |
|
} else { |
|
$resourceString .= '<li>'.&mt('for the resource ID [_1] (name unavailable), part [_2]','<b>'.$vars->{RESOURCE_ID}.'</b>',"<b>$part</b>").'</li>'; |
|
&Apache::lonnet::logthis('Retrieval of resource title failed in lonhelper.pm - could not create navmap object for course.'); |
|
} |
if ($vars->{TARGETS} eq 'course') { |
if ($vars->{TARGETS} eq 'course') { |
$level = 10; # general course, see lonparmset.pm perldoc |
$level = 10; # general course, see lonparmset.pm perldoc |
} elsif ($vars->{TARGETS} eq 'section') { |
} elsif ($vars->{TARGETS} eq 'section') { |
Line 3449 sub render {
|
Line 3886 sub render {
|
$paramlevel = 'full'; |
$paramlevel = 'full'; |
} |
} |
|
|
my $result = "<form name='helpform' method='POST' action='/adm/parmset#$affectedResourceId&$parm_name&$level'>\n"; |
my $result = "<form name='helpform' method='post' action='/adm/parmset#$affectedResourceId&$parm_name&$level'>\n"; |
$result .= "<input type='hidden' name='action' value='settable' />\n"; |
$result .= "<input type='hidden' name='action' value='settable' />\n"; |
$result .= "<input type='hidden' name='dis' value='helper' />\n"; |
$result .= "<input type='hidden' name='dis' value='helper' />\n"; |
$result .= "<input type='hidden' name='pscat' value='". |
$result .= "<input type='hidden' name='pscat' value='". |
Line 3466 sub render {
|
Line 3903 sub render {
|
$result .= "<input type='hidden' name='psprt' value='". |
$result .= "<input type='hidden' name='psprt' value='". |
HTML::Entities::encode($part,"'<>&\"") . "' />\n"; |
HTML::Entities::encode($part,"'<>&\"") . "' />\n"; |
|
|
$result .= '<p>'.&mt('Confirm that this information is correct, then click "Finish Helper" to complete setting the parameter.').'<ul>'; |
$result .= '<p class="LC_info">' |
|
.&mt('Confirm that this information is correct, then click "Save" to complete setting the parameter.') |
|
.'</p>' |
|
.'<ul>'; |
|
|
# Print the type of manipulation: |
# Print the type of manipulation: |
my $extra; |
my $extra; |
Line 3514 sub render {
|
Line 3954 sub render {
|
|
|
# Print targets |
# Print targets |
if ($vars->{TARGETS} eq 'course') { |
if ($vars->{TARGETS} eq 'course') { |
$result .= '<li>'.&mt('for <b>all students in course</b>').'</li>'; |
$result .= '<li>'.&mt('for [_1]all students in course[_2]','<b>','</b>').'</li>'; |
} elsif ($vars->{TARGETS} eq 'section') { |
} elsif ($vars->{TARGETS} eq 'section') { |
my $section = $vars->{SECTION_NAME}; |
my $section = $vars->{SECTION_NAME}; |
$result .= '<li>'.&mt('for section [_1]',"<b>$section</b>").'</li>'; |
$result .= '<li>'.&mt('for section [_1]',"<b>$section</b>").'</li>'; |
Line 3539 sub render {
|
Line 3979 sub render {
|
|
|
# Print value |
# Print value |
if ($vars->{ACTION_TYPE} ne 'tries' && $vars->{ACTION_TYPE} ne 'weight') { |
if ($vars->{ACTION_TYPE} ne 'tries' && $vars->{ACTION_TYPE} ne 'weight') { |
$result .= '<li>'.&mt('to [_1] ([_2])',"<b>".ctime($vars->{PARM_DATE})."</b>",Apache::lonnavmaps::timeToHumanString($vars->{PARM_DATE}))."</li>\n"; |
my $showdate = &Apache::lonlocal::locallocaltime($vars->{PARM_DATE}); |
|
$result .= '<li>'.&mt('to [_1] ([_2])',"<b>".$showdate."</b>",Apache::lonnavmaps::timeToHumanString($vars->{PARM_DATE}))."</li>\n"; |
} |
} |
|
|
|
$result .= '</ul>'; |
|
|
|
# FIXME: Make previous button working |
|
# Found to be dysfunctional when used to change the selected student |
|
# my $previous = HTML::Entities::encode(&mt("Back"), '<>&"'); |
|
my $buttons .= '<p><span class="LC_nobreak">' |
|
# .'<input name="back" type="button"' |
|
# .' value="'.$previous.'" onclick="history.go(-1)" />' |
|
.' <input type="submit" value="'.&mt('Save').'" />' # Finish Helper |
|
.'</span></p>'."\n"; |
|
|
# print pres_marker |
# print pres_marker |
$result .= "\n<input type='hidden' name='pres_marker'" . |
$result .= "\n<input type='hidden' name='pres_marker'" . |
" value='$affectedResourceId&$parm_name&$level' />\n"; |
" value='$affectedResourceId&$parm_name&$level' />\n"; |
Line 3551 sub render {
|
Line 4003 sub render {
|
$result .= "\n<input type='hidden' value='$symb' name='pssymb' />"; |
$result .= "\n<input type='hidden' value='$symb' name='pssymb' />"; |
$result .= "\n<input type='hidden' value='$paramlevel' name='parmlev' />"; |
$result .= "\n<input type='hidden' value='$paramlevel' name='parmlev' />"; |
|
|
$result .= "<br /><br /><center><input type='submit' value='".&mt('Finish Helper')."' /></center></form>\n"; |
$result .= $buttons; |
|
|
return $result; |
return $result; |
} |
} |