protected function doModifyObject($a)
{
$MAPCFG = new GlobalMapCfg($a['map']);
try {
$MAPCFG->readMapConfig();
} catch (MapCfgInvalid $e) {
}
// Give the sources the chance to load the object
$MAPCFG->handleSources('load_obj', $a['id']);
if (!$MAPCFG->objExists($a['id'])) {
throw new NagVisException(l('The object does not exist.'));
}
// set options in the array
foreach ($a['opts'] as $key => $val) {
$MAPCFG->setValue($a['id'], $key, $val);
}
// write element to file
$MAPCFG->storeUpdateElement($a['id']);
// delete map lock
if (!$MAPCFG->deleteMapLock()) {
throw new NagVisException(l('mapLockNotDeleted'));
}
return json_encode(array('status' => 'OK', 'message' => ''));
}
private function createForm()
{
global $CORE;
echo '<h2>' . l('Create Map') . '</h2>';
$map_types = array('map' => l('Regular map'), 'worldmap' => l('Geographical map (interactive)'), 'geomap' => l('Geographical map (non interactive)'), 'automap' => l('Automap based on parent/child relations'), 'dynmap' => l('Dynamic map'));
if (is_action() && post('mode') == 'create') {
try {
$name = post('name');
if (!$name) {
throw new FieldInputError('name', l('You need to provide a unique map name (ID) for the map'));
}
if (count($CORE->getAvailableMaps('/^' . preg_quote($name) . '$/')) > 0) {
throw new FieldInputError('name', l('A map with this name already exists'));
}
if (!preg_match(MATCH_MAP_NAME, $name)) {
throw new FieldInputError('name', l('This is not a valid map name (need to match [M])', array('M' => MATCH_MAP_NAME)));
}
$type = post('type');
if (!isset($map_types[$type])) {
throw new FieldInputError('type', l('You provided an invalid type'));
}
$alias = post('alias');
if ($alias && !preg_match(MATCH_STRING, $alias)) {
throw new FieldInputError('alias', l('This is not a valid map alias (need to match [M])', array('M' => MATCH_STRING)));
}
$MAPCFG = new GlobalMapCfg($name);
if (!$MAPCFG->createMapConfig()) {
throw new NagVisException(l('Failed to create the map'));
}
$global = array();
if ($alias) {
$global['alias'] = $alias;
}
if ($type != 'map') {
$global['sources'] = array($type);
}
$MAPCFG->addElement('global', $global, false, 0);
$MAPCFG->handleSources('init_map');
$MAPCFG->storeUpdateElement(0);
success(l('The map has been created. Changing to the new map...'));
reload('index.php?mod=Map&act=view&show=' . $name, 1);
} catch (FieldInputError $e) {
form_error($e->field, $e->msg);
} catch (Exception $e) {
if (isset($e->msg)) {
form_error(null, $e->msg);
} else {
throw $e;
}
}
}
echo $this->error;
js_form_start('create_map');
hidden('mode', 'create');
echo '<table class="mytable">';
echo '<tr><td class="tdlabel">' . l('ID (Internal Name)') . '</td>';
echo '<td class="tdfield">';
input('name');
echo '</td></tr>';
echo '<tr><td class="tdlabel">' . l('Alias') . '</td>';
echo '<td class="tdfield">';
input('alias');
echo '</td></tr>';
echo '<tr><td class="tdlabel">' . l('Map Type') . '</td>';
echo '<td class="tdfield">';
select('type', $map_types);
echo '</td></tr>';
echo '</table>';
submit(l('Create'));
form_end();
}
