/**
* Builds XHTML to display the control
*
* @param string $data
* @param string $query
* @return string XHTML
*/
public function output_html($data, $query = '')
{
global $CFG, $OUTPUT;
$namestr = get_string('name');
$settingsstr = get_string('settings');
$hiddenstr = get_string('hiddenshow', 'repository');
require_once "../webservice/lib.php";
$protocols = webservice_lib::get_list_protocols();
$table = new html_table();
$table->head = array($namestr, $hiddenstr, $settingsstr);
$table->align = array('left', 'center', 'center');
$table->data = array();
foreach ($protocols as $i) {
$hidetitle = $i->get_protocolid() ? get_string('clicktohide', 'repository') : get_string('clicktoshow', 'repository');
$hiddenshow = ' <a href="' . $this->baseurl . '&hide=' . $i->get_protocolid() . '">' . '<img src="' . $OUTPUT->old_icon_url('i/' . ($i->get_enable() ? 'hide' : 'show')) . '"' . ' alt="' . $hidetitle . '" ' . ' title="' . $hidetitle . '" />' . '</a>' . "\n";
$settingnames = $i->get_setting_names();
if (!empty($settingnames)) {
$settingsshow = ' <a href="' . $this->baseurl . '&settings=' . $i->get_protocolid() . '">' . $settingsstr . '</a>' . "\n";
} else {
$settingsshow = "";
}
$table->data[] = array($i->get_protocolname(), $hiddenshow, $settingsshow);
//display a grey row if the type is defined as not visible
if (!$i->get_enable()) {
$table->rowclasses[] = 'dimmed_text';
} else {
$table->rowclasses[] = '';
}
}
$output = $OUTPUT->table($table);
return highlight($query, $output);
}
/**
* Check if the Moodle site has the web service protocol enable
* @global object $CFG
* @param string $protocol
*/
function display_webservices_availability($protocol)
{
global $CFG;
$available = true;
echo get_string('webservicesenable', 'webservice') . ": ";
if (empty($CFG->enablewebservices)) {
echo "<strong style=\"color:red\">" . get_string('fail', 'webservice') . "</strong>";
$available = false;
} else {
echo "<strong style=\"color:green\">" . get_string('ok', 'webservice') . "</strong>";
}
echo "<br/>";
foreach (webservice_lib::get_list_protocols() as $wsprotocol) {
if (strtolower($wsprotocol->get_protocolid()) == strtolower($protocol)) {
echo get_string('protocolenable', 'webservice', array($wsprotocol->get_protocolid())) . ": ";
if (get_config($wsprotocol->get_protocolid(), "enable")) {
echo "<strong style=\"color:green\">" . get_string('ok', 'webservice') . "</strong>";
} else {
echo "<strong style=\"color:red\">" . get_string('fail', 'webservice') . "</strong>";
$available = false;
}
echo "<br/>";
continue;
}
}
//check debugging
if ($CFG->debugdisplay) {
echo "<strong style=\"color:red\">" . get_string('debugdisplayon', 'webservice') . "</strong>";
$available = false;
}
return $available;
}