/**
* Interacts with the user.
*
* This method is executed before the InputDefinition is validated.
* This means that this is the only place where the command can
* interactively ask for values of missing required arguments.
*
* @param InputInterface $input An InputInterface instance
* @param OutputInterface $output An OutputInterface instance
*/
protected function interact(InputInterface $input, OutputInterface $output)
{
global $CFG;
// If we can write to current directory then use it by default for moodlepath and datapath. Else put this in data folder.
$testplanjson = util::get_json_config_path(true);
// Make sure we have moodlepath and datapath, before excuting any option.
if (!$input->getOption('moodlepath') || !$input->getOption('datapath')) {
// Check if it's already set, if not then ask user.
if (file_exists($testplanjson)) {
$configjson = file_get_contents($testplanjson);
$configjson = json_decode($configjson, true);
if (isset($configjson['config']['moodlepath']) && isset($configjson['config']['datapath'])) {
return array($configjson['config']['moodlepath'], $configjson['config']['datapath']);
}
}
$dialog = $this->getHelperSet()->get('dialog');
list($moodlepath, $datapath) = $this->ask_install_dirs($output);
while (!$dialog->askConfirmation($output, '<question>Are you sure to use following paths</question>' . PHP_EOL . '
<info>Moodle path: ' . $moodlepath . '</info>' . PHP_EOL . '<info>Data path:' . $datapath . ' (Y/N): </info>')) {
// Keep asking user till we get final input.
list($moodlepath, $datapath) = $this->ask_install_dirs($output);
}
} else {
$moodlepath = $input->getOption('moodlepath');
$datapath = $input->getOption('datapath');
}
// Get the config if it exists or default and update moodlepath and datapath.
if (file_exists($testplanjson)) {
$configjson = file_get_contents($testplanjson);
$configjson = json_decode($configjson, true);
} else {
$testplanjsondist = __DIR__ . '/../testplan.json-dist';
$configjson = file_get_contents($testplanjsondist);
$configjson = json_decode($configjson, true);
}
$configjson['config'] = array('moodlepath' => $moodlepath, 'datapath' => $datapath);
// Save final config with install paths.
file_put_contents($testplanjson, json_encode($configjson, JSON_PRETTY_PRINT));
}
