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<?PHP // $Id: enrol.php,v 1.18 2006/04/12 21:02:03 skodak Exp $
// enrol.php - allows admin to edit all enrollment variables
// Yes, enrol is correct English spelling.
require_once('../config.php');
$enrol = optional_param('enrol', $CFG->enrol, PARAM_SAFEDIR);
$CFG->pagepath = 'enrol';
require_login();
if (!$site = get_site()) {
redirect("index.php");
}
if (!isadmin()) {
error("Only the admin can use this page");
}
if (!confirm_sesskey()) {
error(get_string('confirmsesskeybad', 'error'));
}
require_once("$CFG->dirroot/enrol/enrol.class.php"); /// Open the factory class
/// Save settings
if ($frm = data_submitted()) {
if (empty($frm->enable)) {
$frm->enable = array();
}
if (empty($frm->default)) {
$frm->default = '';
}
if ($frm->default && $frm->default != 'manual' && !in_array($frm->default, $frm->enable)) {
$frm->enable[] = $frm->default;
}
asort($frm->enable);
$frm->enable = array_merge(array('manual'), $frm->enable); // make sure manual plugin is called first
set_config('enrol_plugins_enabled', implode(',', $frm->enable));
set_config('enrol', $frm->default);
redirect("enrol.php?sesskey=$USER->sesskey", get_string("changessaved"), 1);
}
/// Print the form
$str = get_strings(array('enrolmentplugins', 'users', 'administration', 'settings', 'edit'));
print_header("$site->shortname: $str->enrolmentplugins", "$site->fullname",
"<a href=\"index.php\">$str->administration</a> ->
<a href=\"users.php\">$str->users</a> -> $str->enrolmentplugins");
$modules = get_list_of_plugins("enrol");
$options = array();
foreach ($modules as $module) {
$options[$module] = get_string("enrolname", "enrol_$module");
}
asort($options);
print_simple_box(get_string('configenrolmentplugins', 'admin'), 'center', '700');
echo "<form target=\"{$CFG->framename}\" name=\"enrolmenu\" method=\"post\" action=\"enrol.php\">";
echo "<input type=\"hidden\" name=\"sesskey\" value=\"".$USER->sesskey."\">";
$table = new stdClass();
$table->head = array(get_string('name'), get_string('enable'), get_string('default'), $str->settings);
$table->align = array('left', 'center', 'center', 'center');
$table->size = array('60%', '', '', '15%');
$table->width = '700';
$table->data = array();
$modules = get_list_of_plugins("enrol");
foreach ($modules as $module) {
// skip if directory is empty
if (!file_exists("$CFG->dirroot/enrol/$module/enrol.php")) {
continue;
}
$name = get_string("enrolname", "enrol_$module");
$plugin = enrolment_factory::factory($module);
$enable = '<input type="checkbox" name="enable[]" value="'.$module.'"';
if (stristr($CFG->enrol_plugins_enabled, $module) !== false) {
$enable .= ' checked="checked"';
}
if ($module == 'manual') {
$enable .= ' disabled="disabled"';
}
$enable .= ' />';
if (method_exists($plugin, 'print_entry')) {
$default = '<input type="radio" name="default" value="'.$module.'"';
if ($CFG->enrol == $module) {
$default .= ' checked="checked"';
}
$default .= ' />';
} else {
$default = '';
}
$table->data[$name] = array($name, $enable, $default,
'<a href="enrol_config.php?sesskey='.$USER->sesskey.'&enrol='.$module.'">'.$str->edit.'</a>');
}
asort($table->data);
print_table($table);
echo "<center><input type=\"submit\" value=\"".get_string("savechanges")."\"></center>\n";
echo "</form>";
print_footer();
?>
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