function tryExecute(&$cronjob, $name = '', $params = array(), $log = true, $id = null)
{
global $REX;
$message = '';
$success = rex_cronjob::isValid($cronjob);
if (!$success) {
if (is_object($cronjob)) {
$message = 'Invalid cronjob class "' . get_class($cronjob) . '"';
} else {
$message = 'Class "' . $cronjob . '" not found';
}
} else {
$type = $cronjob->getType();
if (is_array($params)) {
foreach ($params as $key => $value) {
$cronjob->setParam(str_replace($type . '_', '', $key), $value);
}
}
$success = $cronjob->execute();
$message = $cronjob->getMessage();
if ($message == '' && !$success) {
$message = 'Unknown error';
}
if ($log && !$name) {
if ($REX['REDAXO']) {
$name = $cronjob->getTypeName();
} else {
$name = $type;
}
}
}
if ($log) {
if (!$name) {
$name = '[no name]';
}
rex_cronjob_log::save($name, $success, $message, $id);
}
$this->setMessage(htmlspecialchars($message));
return $success;
}
$fieldset = $func == 'edit' ? $I18N->msg('cronjob_edit') : $I18N->msg('cronjob_add');
$form = rex_form::factory(REX_CRONJOB_TABLE, $fieldset, 'id = ' . $oid, 'post', false, 'rex_cronjob_form');
$form->addParam('oid', $oid);
$form->setApplyUrl('index.php?page=cronjob');
$form->setEditMode($func == 'edit');
$form->addHiddenField('nexttime');
$field =& $form->addSelectField('type');
$field->setLabel($I18N->msg('cronjob_type'));
$select =& $field->getSelect();
$select->setSize(1);
$typeFieldId = $field->getAttribute('id');
$types = rex_cronjob_manager::getTypes();
$cronjobs = array();
foreach ($types as $class) {
$cronjob = rex_cronjob::factory($class);
if (rex_cronjob::isValid($cronjob)) {
$cronjobs[$class] = $cronjob;
$select->addOption($cronjob->getTypeName(), $class);
}
}
if ($func == 'add') {
$select->setSelected('rex_cronjob_phpcode');
}
$activeType = $field->getValue();
$field =& $form->addTextField('name');
$field->setLabel($I18N->msg('cronjob_name'));
$field->getValidator()->add('notEmpty', $I18N->msg('cronjob_error_no_name'));
$nameFieldId = $field->getAttribute('id');
if ($func != 'add' && !in_array($activeType, $types)) {
if (!$activeType && !$field->getValue()) {
$warning = $I18N->msg('cronjob_not_found');
