models/classes/runner/RunnerToolStates.php
protected function saveToolStates()
    {
        $toolStateParameter = 'toolStates';
        if ($this->hasRequestParameter($toolStateParameter)) {
            // since the parameter content is a JSON string
            // we need to load it using the raw mode
            $param = $this->getRawRequestParameter($toolStateParameter);
            if ($param) {
                $toolStates = json_decode($param, true);

                if (count($toolStates) > 0) {
                    array_walk($toolStates, function (&$toolState) {
                        $toolState = json_encode($toolState);
                    });
                    $this->getRunnerService()->setToolsStates(
                        $this->getServiceContext(),
                        $toolStates
                    );
                    return true;
                }
            }
        }
        return false;
    }
protected function saveToolStates()
    {
        $toolStateParameter = 'toolStates';
        if ($this->hasRequestParameter($toolStateParameter)) {
            // since the parameter content is a JSON string
            // we need to load it using the raw mode
            $param = $this->getRawRequestParameter($toolStateParameter);
            if ($param) {
                $toolStates = json_decode($param, true);

                if (count($toolStates) > 0) {
                    array_walk($toolStates, function (&$toolState) {
                        $toolState = json_encode($toolState);
                    });
                    $this->getRunnerService()->setToolsStates(
                        $this->getServiceContext(),
                        $toolStates
                    );
                    return true;
                }
            }
        }
        return false;
    }
Save the tool state if some are found in the current request

@throws \oat\oatbox\service\exception\InvalidServiceManagerException
@throws \common_Exception

@return boolean true if some state was found and saved