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<?php
class Page_RunMode extends Page
{
/**
* Called before any page rendering happens - early hook to check parameters etc.
*/
protected function doPreprocess()
{
User::load();
if (!User::isLoggedIn()) {
Message::addError('main.no-permission');
Util::redirect('?do=main');
}
$action = Request::post('action', false, 'string');
if ($action !== false) {
$this->handleAction($action);
Util::redirect('?do=runmode');
}
}
private function handleAction($action)
{
if ($action === 'save-mode') {
$machines = array_filter(Request::post('machines', [], 'array'), 'is_string');
$module = Request::post('module', false, 'string');
$modeId = Request::post('modeid', false, 'string');
$modConfig = RunMode::getModuleConfig($module);
if ($modConfig === false) {
Message::addError('runmode.module-hasnt-runmode', $module);
return;
}
if (!$modConfig->allowGenericEditor) {
Message::addError('runmode.cannot-edit-module', $module);
return;
}
$test = RunMode::getModeName($module, $modeId);
if ($test === false) {
Message::addError('runmode.invalid-modeid', $module, $modeId);
return;
}
$active = 0;
foreach ($machines as $machine) {
$oldMode = RunMode::getRunMode($machine, 0);
if ($oldMode !== false) {
$oldModule = RunMode::getModuleConfig($oldMode['module']);
if ($oldModule !== false && (!$oldModule->allowGenericEditor || $oldModule->deleteUrlSnippet !== false)) {
Message::addError('runmode.machine-still-assigned', $machine, $oldMode['module']);
continue;
}
}
$ret = RunMode::setRunMode($machine, $module, $modeId, null, null);
if ($ret) {
$active++;
} else {
Message::addError('runmode.machine-not-found', $machine);
}
}
$deleted = Database::exec('DELETE FROM runmode
WHERE module = :module AND modeid = :modeId AND machineuuid NOT IN (:machines)',
compact('module', 'modeId', 'machines'));
Message::addSuccess('runmode.enabled-removed-save', $active, $deleted);
Util::redirect('?do=runmode&module=' . $module . '&modeid=' . $modeId, true);
} elseif ($action === 'delete-machine') {
$machineuuid = Request::post('machineuuid', false, 'string');
if ($machineuuid === false) {
Message::addError('main.parameter-missing', 'machineuuid');
return;
}
$mode = RunMode::getRunMode($machineuuid);
if ($mode === false) {
Message::addError('runmode.machine-not-found', $machineuuid);
return;
}
$modConfig = RunMode::getModuleConfig($mode['module']);
if ($modConfig === false) {
Message::addError('module-hasnt-runmode', $mode['moduleName']);
return;
}
if (!$modConfig->allowGenericEditor) {
Message::addError('runmode.cannot-edit-module', $mode['moduleName']);
return;
}
if (RunMode::setRunMode($machineuuid, null, null)) {
Message::addSuccess('machine-removed', $machineuuid);
} else {
Message::addWarning('machine-not-runmode', $machineuuid);
}
}
}
protected function doRender()
{
$moduleId = Request::get('module', false, 'string');
if ($moduleId !== false) {
$this->renderModule($moduleId);
return;
}
$this->renderClientList(false);
}
private function renderModule($moduleId)
{
$module = Module::get($moduleId);
if ($module === false) {
Message::addError('main.no-such-module', $moduleId);
Util::redirect('?do=runmode');
}
$module->activate();
$config = RunMode::getModuleConfig($moduleId);
if ($config === false) {
Message::addError('module-hasnt-runmode', $moduleId);
Util::redirect('?do=runmode');
}
// Given modeId?
$modeId = Request::get('modeid', false, 'string');
if ($modeId !== false) {
// Show edit page for specific module-mode combo
$this->renderModuleMode($module, $modeId);
return;
}
// Show list of machines with assigned mode for this module
$this->renderClientList($moduleId);
Render::setTitle(Page::getModule()->getDisplayName() . ' – ' . $module->getDisplayName());
}
private function renderClientList($onlyModule)
{
if ($onlyModule === false) {
$where = '';
} else {
$where = ' AND r.module = :moduleId ';
}
$res = Database::simpleQuery("SELECT m.machineuuid, m.hostname, m.clientip, r.module, r.modeid, r.isclient"
. " FROM runmode r"
. " INNER JOIN machine m ON (m.machineuuid = r.machineuuid $where )"
. " ORDER BY m.hostname ASC, m.clientip ASC", array('moduleId' => $onlyModule));
$modules = array();
while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
if (!isset($modules[$row['module']])) {
if (!Module::isAvailable($row['module']))
continue;
$modules[$row['module']] = array('config' => RunMode::getModuleConfig($row['module']), 'list' => array());
}
if (empty($row['hostname'])) {
$row['hostname'] = $row['clientip'];
}
if ($modules[$row['module']]['config']->getModeName !== false) {
$row['mode_name'] = call_user_func($modules[$row['module']]['config']->getModeName, $row['modeid']);
}
$modules[$row['module']]['list'][] = $row;
}
foreach ($modules as $moduleId => $rows) {
$module = Module::get($moduleId);
if ($module === false)
continue;
$config = RunMode::getModuleConfig($moduleId);
Render::addTemplate('module-machine-list', array(
'list' => $rows['list'],
'modulename' => $module->getDisplayName(),
'module' => $moduleId,
'canedit' => $config !== false && $config->allowGenericEditor && $config->deleteUrlSnippet === false,
'deleteUrl' => $config->deleteUrlSnippet
));
}
}
/**
* @param \Module $module
* @param string $modeId
*/
private function renderModuleMode($module, $modeId)
{
$moduleId = $module->getIdentifier();
$modeName = RunMode::getModeName($moduleId, $modeId);
$redirect = Request::get('redirect', '', 'string');
if (empty($redirect)) {
$redirect = '?do=runmode';
}
if ($modeName === false) {
Message::addError('invalid-modeid', $moduleId, $modeId);
Util::redirect($redirect);
}
if (!RunMode::getModuleConfig($moduleId)->allowGenericEditor) {
Message::addError('runmode.cannot-edit-module', $module);
Util::redirect($redirect);
}
Render::addTemplate('machine-selector', [
'module' => $moduleId,
'modeid' => $modeId,
'moduleName' => $module->getDisplayName(),
'modeName' => $modeName,
'machines' => json_encode(RunMode::getForMode($module, $modeId, true)),
'redirect' => $redirect,
]);
}
protected function doAjax()
{
$action = Request::any('action', false, 'string');
if ($action === 'getmachines') {
$query = Request::get('query', false, 'string');
$result = Database::simpleQuery('SELECT m.machineuuid, m.macaddr, m.clientip, m.hostname, m.locationid, '
. 'r.module, r.modeid '
. 'FROM machine m '
. 'LEFT JOIN runmode r USING (machineuuid) '
. 'WHERE machineuuid LIKE :query '
. ' OR macaddr LIKE :query '
. ' OR clientip LIKE :query '
. ' OR hostname LIKE :query '
. ' LIMIT 100', ['query' => "%$query%"]);
$returnObject = [
'machines' => $result->fetchAll(PDO::FETCH_ASSOC)
];
echo json_encode($returnObject);
}
}
}
|
