loncom/interface/lonhelper.pm - diff

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Diff for /loncom/interface/lonhelper.pm between versions 1.52 and 1.68

version 1.52, 2003/10/08 18:23:26	version 1.68, 2004/04/19 15:40:08
Line 230 my $paramHash;	Line 230 my $paramHash;
# In the debugger, this means that breakpoints are ignored until you step into	# In the debugger, this means that breakpoints are ignored until you step into
# a function and get out of what must be a "faked up scope" in the Apache->	# a function and get out of what must be a "faked up scope" in the Apache->
# mod_perl connection. In this code, it was manifesting itself in the existence	# mod_perl connection. In this code, it was manifesting itself in the existence
# of two seperate file-scoped $helper variables, one set to the value of the	# of two separate file-scoped $helper variables, one set to the value of the
# helper in the helper constructor, and one referenced by the handler on the	# helper in the helper constructor, and one referenced by the handler on the
# "$helper->process()" line. Using the debugger, one could actually	# "$helper->process()" line. Using the debugger, one could actually
# see the two different $helper variables, as hashes at completely	# see the two different $helper variables, as hashes at completely
Line 462 sub _saveVars {	Line 462 sub _saveVars {
my $self = shift;	my $self = shift;
my $result = "";	my $result = "";
$result .= '<input type="hidden" name="CURRENT_STATE" value="' .	$result .= '<input type="hidden" name="CURRENT_STATE" value="' .
HTML::Entities::encode($self->{STATE}) . "\" />\n";	HTML::Entities::encode($self->{STATE},'<>&"') . "\" />\n";
$result .= '<input type="hidden" name="TOKEN" value="' .	$result .= '<input type="hidden" name="TOKEN" value="' .
$self->{TOKEN} . "\" />\n";	$self->{TOKEN} . "\" />\n";
$result .= '<input type="hidden" name="RETURN_PAGE" value="' .	$result .= '<input type="hidden" name="RETURN_PAGE" value="' .
HTML::Entities::encode($self->{RETURN_PAGE}) . "\" />\n";	HTML::Entities::encode($self->{RETURN_PAGE},'<>&"') . "\" />\n";

return $result;	return $result;
}	}
Line 583 sub display {	Line 583 sub display {
}	}

# Phase 4: Display.	# Phase 4: Display.
my $stateTitle = &mt($state->title());	my $stateTitle=&mt($state->title());
my $helperTitle = &mt($self->{TITLE});	my $helperTitle = &mt($self->{TITLE});
my $bodytag = &Apache::loncommon::bodytag($helperTitle,'','');	my $bodytag = &Apache::loncommon::bodytag($helperTitle,'','');
my $previous = HTML::Entities::encode(&mt("<- Previous"), '<>&"');	my $previous = HTML::Entities::encode(&mt("<- Previous"), '<>&"');
Line 593 sub display {	Line 593 sub display {

$result .= <<HEADER;	$result .= <<HEADER;
<html>	<html>
	<script type="text/javascript" language="Javascript" >
	var editbrowser;
	function openbrowser(formname,elementname,only,omit) {
	var url = '/res/?';
	if (editbrowser == null) {
	url += 'launch=1&';
	}
	url += 'catalogmode=interactive&';
	url += 'mode=parmset&';
	url += 'form=' + formname + '&';
	if (only != null) {
	url += 'only=' + only + '&';
	}
	if (omit != null) {
	url += 'omit=' + omit + '&';
	}
	url += 'element=' + elementname + '';
	var title = 'Browser';
	var options = 'scrollbars=1,resizable=1,menubar=0';
	options += ',width=700,height=600';
	editbrowser = open(url,title,options,'1');
	editbrowser.focus();
	}
	</script>
<head>	<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>$loncapaHelper: $helperTitle</title>	<title>$loncapaHelper: $helperTitle</title>
Line 1206 SCRIPT	Line 1230 SCRIPT
# Only print "select all" and "unselect all" if there are five or	# Only print "select all" and "unselect all" if there are five or
# more choices; fewer then that and it looks silly.	# more choices; fewer then that and it looks silly.
if ($self->{'multichoice'} && scalar(@{$self->{CHOICES}}) > 4) {	if ($self->{'multichoice'} && scalar(@{$self->{CHOICES}}) > 4) {
	my %lt=&Apache::lonlocal::texthash(
	'sa' => "Select All",
	'ua' => "Unselect All");
$buttons = <<BUTTONS;	$buttons = <<BUTTONS;
<br />	<br />
<input type="button" onclick="checkall(true, '$var')" value="Select All" />	<input type="button" onclick="checkall(true, '$var')" value="$lt{'sa'}" />
<input type="button" onclick="checkall(false, '$var')" value="Unselect All" />	<input type="button" onclick="checkall(false, '$var')" value="$lt{'ua'}" />
<br />	<br />
BUTTONS	BUTTONS
}	}
Line 1264 BUTTONS	Line 1291 BUTTONS
$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 ";	$result .= " checked ";
Line 1276 BUTTONS	Line 1303 BUTTONS
$choiceLabel = eval($choiceLabel);	$choiceLabel = eval($choiceLabel);
$choiceLabel = &$choiceLabel($helper, $self);	$choiceLabel = &$choiceLabel($helper, $self);
}	}
	&Apache::lonnet::logthis("TITLE TRANSLATION >$choiceLabel<");
$result .= "/></td><td> " . &mtn($choiceLabel) . "</td></tr>\n";	$result .= "/></td><td> " . &mtn($choiceLabel) . "</td></tr>\n";
}	}
$result .= "</table>\n\n\n";	$result .= "</table>\n\n\n";
Line 1291 sub postprocess {	Line 1319 sub postprocess {
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} =
" continue.";	&mt("You must choose one or more choices to continue.");
return 0;	return 0;
}	}

Line 1419 sub render {	Line 1447 sub render {
$result .= "<select name='${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($choice->[1],'<>&"')
. "'";	. "'";
if ($checkedChoices{$choice->[1]}) {	if ($checkedChoices{$choice->[1]}) {
$result .= " selected";	$result .= " selected";
Line 1595 sub render {	Line 1623 sub render {

# Display Hours and Minutes if they are called for	# Display Hours and Minutes if they are called for
if ($self->{'hoursminutes'}) {	if ($self->{'hoursminutes'}) {
	# This needs parameterization for times.
	my $am = &mt('a.m.');
	my $pm = &mt('p.m.');
# Build hour	# Build hour
$result .= "<select name='${var}hour'>\n";	$result .= "<select name='${var}hour'>\n";
$result .= "<option " . ($date->hour == 0 ? 'selected ':'') .	$result .= "<option " . ($date->hour == 0 ? 'selected ':'') .
" value='0'>midnight</option>\n";	" value='0'>" . &mt('midnight') . "</option>\n";
for ($i = 1; $i < 12; $i++) {	for ($i = 1; $i < 12; $i++) {
if ($date->hour == $i) {	if ($date->hour == $i) {
$result .= "<option selected value='$i'>$i a.m.</option>\n";	$result .= "<option selected value='$i'>$i $am</option>\n";
} else {	} else {
$result .= "<option value='$i'>$i a.m</option>\n";	$result .= "<option value='$i'>$i $am</option>\n";
}	}
}	}
$result .= "<option " . ($date->hour == 12 ? 'selected ':'') .	$result .= "<option " . ($date->hour == 12 ? 'selected ':'') .
" value='12'>noon</option>\n";	" value='12'>" . &mt('noon') . "</option>\n";
for ($i = 13; $i < 24; $i++) {	for ($i = 13; $i < 24; $i++) {
my $printedHour = $i - 12;	my $printedHour = $i - 12;
if ($date->hour == $i) {	if ($date->hour == $i) {
$result .= "<option selected value='$i'>$printedHour p.m.</option>\n";	$result .= "<option selected value='$i'>$printedHour $pm</option>\n";
} else {	} else {
$result .= "<option value='$i'>$printedHour p.m.</option>\n";	$result .= "<option value='$i'>$printedHour $pm</option>\n";
}	}
}	}

Line 1774 sub start_resource {	Line 1805 sub start_resource {
$paramHash->{'suppressEmptySequences'} = $token->[2]{'suppressEmptySequences'};	$paramHash->{'suppressEmptySequences'} = $token->[2]{'suppressEmptySequences'};
$paramHash->{'toponly'} = $token->[2]{'toponly'};	$paramHash->{'toponly'} = $token->[2]{'toponly'};
$paramHash->{'addstatus'} = $token->[2]{'addstatus'};	$paramHash->{'addstatus'} = $token->[2]{'addstatus'};
	$paramHash->{'closeallpages'} = $token->[2]{'closeallpages'};
return '';	return '';
}	}

Line 1889 sub render {	Line 1921 sub render {
}	}
</script>	</script>
SCRIPT	SCRIPT
	my %lt=&Apache::lonlocal::texthash(
	'sar' => "Select All Resources",
	'uar' => "Unselect All Resources");

$buttons = <<BUTTONS;	$buttons = <<BUTTONS;
<br />	<br />
<input type="button" onclick="checkall(true, '$var')" value="Select All Resources" />	<input type="button" onclick="checkall(true, '$var')" value="$lt{'sar'}" />
<input type="button" onclick="checkall(false, '$var')" value="Unselect All Resources" />	<input type="button" onclick="checkall(false, '$var')" value="$lt{'uar'}" />
<br />	<br />
BUTTONS	BUTTONS
}	}
Line 1942 BUTTONS	Line 1978 BUTTONS
$checked = 1;	$checked = 1;
}	}
$col .= "value='" .	$col .= "value='" .
HTML::Entities::encode(&$valueFunc($resource))	HTML::Entities::encode(&$valueFunc($resource),'<>&"')
. "' /></td>";	. "' /></td>";
return $col;	return $col;
}	}
Line 1959 BUTTONS	Line 1995 BUTTONS
'showParts' => 0,	'showParts' => 0,
'filterFunc' => $filterFunc,	'filterFunc' => $filterFunc,
'resource_no_folder_link' => 1,	'resource_no_folder_link' => 1,
	'closeAllPages' => $self->{'closeallpages'},
'suppressEmptySequences' => $self->{'suppressEmptySequences'},	'suppressEmptySequences' => $self->{'suppressEmptySequences'},
'iterator_map' => $mapUrl }	'iterator_map' => $mapUrl }
);	);
Line 2024 shown. Defaults to false.	Line 2061 shown. Defaults to false.
no strict;	no strict;
@ISA = ("Apache::lonhelper::element");	@ISA = ("Apache::lonhelper::element");
use strict;	use strict;
	use Apache::lonlocal;


BEGIN {	BEGIN {
Line 2081 sub render {	Line 2118 sub render {
}	}
}	}
}	}
	function checksec(value) {
	for (i=0; i<document.forms.helpform.elements.length; i++) {
	comp = document.forms.helpform.elements.chksec.value;
	if (document.forms.helpform.elements[i].value.indexOf(':'+comp+':') != -1) {
	document.forms.helpform.elements[i].checked=value;
	}
	}
	}
	function checkactive() {
	for (i=0; i<document.forms.helpform.elements.length; i++) {
	if (document.forms.helpform.elements[i].value.indexOf(':Active') != -1) {
	document.forms.helpform.elements[i].checked=true;
	}
	}
	}
</script>	</script>
SCRIPT	SCRIPT

	my %lt=&Apache::lonlocal::texthash(
	'ocs' => "Select Only Current Students",
	'sas' => "Select All Students",
	'uas' => "Unselect All Students",
	'sfsg' => "Select for Section/Group",
	'ufsg' => "Unselect for Section/Group");

$buttons = <<BUTTONS;	$buttons = <<BUTTONS;
<br />	<br />
<input type="button" onclick="checkall(true, '$var')" value="Select All Students" />	<input type="button" onclick="checkactive()" value="$lt{'ocs'}" />
<input type="button" onclick="checkall(false, '$var')" value="Unselect All Students" />	<input type="button" onclick="checkall(true, '$var')" value="$lt{'sas'}" />
	<input type="button" onclick="checkall(false, '$var')" value="$lt{'uas'}" />
	<input type="button" onclick="checksec(true)" value="$lt{'sfsg'}">
	<input type="text" size="5" name="chksec">
	<input type="button" onclick="checksec(false)" value="$lt{'ufsg'}">
<br />	<br />
BUTTONS	BUTTONS
}	}
Line 2140 BUTTONS	Line 2204 BUTTONS
if (!$self->{'activeonly'} \|\| $classlist->{$_}->[$status] eq	if (!$self->{'activeonly'} \|\| $classlist->{$_}->[$status] eq
'Active') {	'Active') {
push @$choices, [$_, $classlist->{$_}->[$fullname],	push @$choices, [$_, $classlist->{$_}->[$fullname],
$classlist->{$_}->[$section], 'Student'];	$classlist->{$_}->[$section],
	$classlist->{$_}->[$status], 'Student'];
}	}
}	}

my $name = $self->{'coursepersonnel'} ? 'Name' : 'Student Name';	my $name = $self->{'coursepersonnel'} ? &mt('Name') : &mt('Student Name');
	&Apache::lonnet::logthis("THE NAME IS >$name<");
my $type = 'radio';	my $type = 'radio';
if ($self->{'multichoice'}) { $type = 'checkbox'; }	if ($self->{'multichoice'}) { $type = 'checkbox'; }
$result .= "<table cellspacing='2' cellpadding='2' border='0'>\n";	$result .= "<table cellspacing='2' cellpadding='2' border='0'>\n";
$result .= "<tr><td></td><td align='center'><b>$name</b></td>".	$result .= "<tr><td></td><td align='center'><b>$name</b></td>".
"<td align='center'><b>Section</b></td>" .	"<td align='center'><b>" . &mt('Section') . "</b></td>" .
"<td align='center'><b>Role</b></td></tr>";	"<td align='center'><b>".&mt('Status')."</b></td>" .
	"<td align='center'><b>" . &mt("Role") . "</b></td>" .
	"<td align='center'><b>".&mt('Username').":".&mt('Domain')."</b></td></tr>";

my $checked = 0;	my $checked = 0;
for my $choice (@$choices) {	for my $choice (@$choices) {
Line 2162 BUTTONS	Line 2230 BUTTONS
$checked = 1;	$checked = 1;
}	}
$result .=	$result .=
" value='" . HTML::Entities::encode($choice->[0] . ':' . $choice->[2])	" value='" . HTML::Entities::encode($choice->[0] . ':' . $choice->[2] . ':' . $choice->[1] . ':' . $choice->[3],'<>&"')
. "' /></td><td>"	. "' /></td><td>"
. HTML::Entities::encode($choice->[1])	. HTML::Entities::encode($choice->[1],'<>&"')
. "</td><td align='center'>"	. "</td><td align='center'>"
. HTML::Entities::encode($choice->[2])	. HTML::Entities::encode($choice->[2],'<>&"')
	. "</td>\n<td>"
	. HTML::Entities::encode($choice->[3],'<>&"')
	. "</td>\n<td>"
	. HTML::Entities::encode($choice->[4],'<>&"')
. "</td>\n<td>"	. "</td>\n<td>"
. HTML::Entities::encode($choice->[3]) . "</td></tr>\n";	. HTML::Entities::encode($choice->[0],'<>&"')
	. "</td></tr>\n";
}	}

$result .= "</table>\n\n";	$result .= "</table>\n\n";
Line 2182 sub postprocess {	Line 2255 sub postprocess {

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 student '.	$self->{ERROR_MSG} =
'to continue.';	&mt('You must choose at least one student to continue.');
return 0;	return 0;
}	}

Line 2249 viewing the files.	Line 2322 viewing the files.
no strict;	no strict;
@ISA = ("Apache::lonhelper::element");	@ISA = ("Apache::lonhelper::element");
use strict;	use strict;
	use Apache::lonlocal;

use Apache::lonpubdir; # for getTitleString	use Apache::lonpubdir; # for getTitleString

Line 2367 sub render {	Line 2441 sub render {
}	}
</script>	</script>
SCRIPT	SCRIPT
$buttons = <<BUTTONS;	my %lt=&Apache::lonlocal::texthash(
	'saf' => "Select All Files",
	'uaf' => "Unselect All Files");
	$buttons = <<BUTTONS;
<br />	<br />
<input type="button" onclick="checkall(true, '$var')" value="Select All Files" />	<input type="button" onclick="checkall(true, '$var')" value="$lt{'saf'}" />
<input type="button" onclick="checkall(false, '$var')" value="Unselect All Files" />	<input type="button" onclick="checkall(false, '$var')" value="$lt{'uaf'}" />
BUTTONS	BUTTONS

	my %lt=&Apache::lonlocal::texthash(
	'sap' => "Select All Published",
	'uap' => "Unselect All Published");
if ($helper->{VARS}->{'construction'}) {	if ($helper->{VARS}->{'construction'}) {
$buttons .= <<BUTTONS;	$buttons .= <<BUTTONS;
<input type="button" onclick="checkallclass(true, 'Published')" value="Select All Published" />	<input type="button" onclick="checkallclass(true, 'Published')" value="$lt{'sap'}" />
<input type="button" onclick="checkallclass(false, 'Published')" value="Unselect All Published" />	<input type="button" onclick="checkallclass(false, 'Published')" value="$lt{'uap'}" />
<br />	<br />
BUTTONS	BUTTONS
}	}
Line 2458 BUTTONS	Line 2538 BUTTONS
}	}
$result .= '<tr><td align="right"' . " bgcolor='$color'>" .	$result .= '<tr><td align="right"' . " bgcolor='$color'>" .
"<input $onclick type='$type' name='" . $var	"<input $onclick type='$type' name='" . $var
. ".forminput' value='" . HTML::Entities::encode($fileName) .	. ".forminput' value='" . HTML::Entities::encode($fileName,'<>&"').
"'";	"'";
if (!$self->{'multichoice'} && $choices == 0) {	if (!$self->{'multichoice'} && $choices == 0) {
$result .= ' checked';	$result .= ' checked';
Line 2867 the old values taking effect.	Line 2947 the old values taking effect.
no strict;	no strict;
@ISA = ("Apache::lonhelper::element");	@ISA = ("Apache::lonhelper::element");
use strict;	use strict;
	use Apache::lonlocal;
BEGIN {	BEGIN {
&Apache::lonhelper::register('Apache::lonhelper::final',	&Apache::lonhelper::register('Apache::lonhelper::final',
('final', 'exitpage'));	('final', 'exitpage'));
Line 2952 sub render {	Line 3032 sub render {
}	}

if (!@results) {	if (!@results) {
$result .= ' <li>No changes were made to current settings.</li>';	$result .= ' <li>' .
	&mt('No changes were made to current settings.') . '</li>';
}	}

$result .= '</ul>';	$result .= '</ul>';
Line 2960 sub render {	Line 3041 sub render {

if ($self->{'restartCourse'}) {	if ($self->{'restartCourse'}) {
my $targetURL = '/adm/menu';	my $targetURL = '/adm/menu';
	if ($ENV{'course.'.$ENV{'request.course.id'}.'.url'}=~/^uploaded/) {
	$targetURL = '/adm/coursedocs';
	} else {
	$targetURL = '/adm/navmaps';
	}
if ($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 $previous = HTML::Entities::encode(&mt("<- Previous"), '<>&"');
	my $next = HTML::Entities::encode(&mt("Next ->"), '<>&"');
$result .= "<center>\n" .	$result .= "<center>\n" .
"<form action='/adm/roles' method='post' target='loncapaclient'>\n" .	"<form action='/adm/roles' method='post' target='loncapaclient'>\n" .
"<input type='button' onclick='history.go(-1)' value='<- Previous' />" .	"<input type='button' onclick='history.go(-1)' value='$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 Course Initialization' />\n" .	"' value='1' />\n<input type='submit' value='" .
	&mt('Finish Course Initialization') . "' />\n" .
"</form></center>";	"</form></center>";
}	}

Line 3072 sub render {	Line 3161 sub render {
}	}

my $result = "<form name='helpform' method='get' action='/adm/parmset#$affectedResourceId&$parm_name&$level'>\n";	my $result = "<form name='helpform' method='get' action='/adm/parmset#$affectedResourceId&$parm_name&$level'>\n";
$result .= '<p>Confirm that this information is correct, then click "Finish Wizard" to complete setting the parameter.<ul>';	$result .= '<p>Confirm that this information is correct, then click "Finish Helper" to complete setting the parameter.<ul>';

# Print the type of manipulation:	# Print the type of manipulation:
$result .= '<li>Setting the <b>' . $dateTypeHash{$vars->{ACTION_TYPE}} . '</b>';	$result .= '<li>Setting the <b>' . $dateTypeHash{$vars->{ACTION_TYPE}} . '</b>';
Line 3117 sub render {	Line 3206 sub render {
$result .= "<li>for section <b>$section</b></li>";	$result .= "<li>for section <b>$section</b></li>";
$level -= 3;	$level -= 3;
$result .= "<input type='hidden' name='csec' value='" .	$result .= "<input type='hidden' name='csec' value='" .
HTML::Entities::encode($section) . "' />\n";	HTML::Entities::encode($section,'<>&"') . "' />\n";
} else {	} else {
# FIXME: This is probably wasteful! Store the name!	# FIXME: This is probably wasteful! Store the name!
my $classlist = Apache::loncoursedata::get_classlist();	my $classlist = Apache::loncoursedata::get_classlist();
Line 3129 sub render {	Line 3218 sub render {
$level -= 6;	$level -= 6;
my ($uname, $udom) = split /:/, $vars->{USER_NAME};	my ($uname, $udom) = split /:/, $vars->{USER_NAME};
$result .= "<input type='hidden' name='uname' value='".	$result .= "<input type='hidden' name='uname' value='".
HTML::Entities::encode($uname) . "' />\n";	HTML::Entities::encode($uname,'<>&"') . "' />\n";
$result .= "<input type='hidden' name='udom' value='".	$result .= "<input type='hidden' name='udom' value='".
HTML::Entities::encode($udom) . "' />\n";	HTML::Entities::encode($udom,'<>&"') . "' />\n";
}	}

# Print value	# Print value

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Removed from v.1.52
changed lines
	Added in v.1.68