/**
* @see Command
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$options = $input->getOptions();
$ask = function ($what, $default = null, $values = array()) {
while (true) {
$q = "\n" . $what;
if ($default !== null) {
$q .= " [{$default}]: ";
} else {
$q .= ": ";
}
$v = readline($q);
if (!empty($values)) {
if (in_array($v, $values)) {
return $v;
}
} else {
if ($v !== '') {
return $v;
}
}
if ($default !== null) {
return $default;
}
}
};
foreach ($options as $key => &$value) {
if (!$value) {
switch ($key) {
case 'ip':
$ip = $this->application->getController()->findFreeIp();
if (!$ip) {
throw new \Exception('No free ip left');
}
$options[$key] = $ask('IP', $ip);
break;
case 'template':
$default = $this->application->getController()->getConfig('general', 'default_template');
$templates = $this->application->getController()->getTemplates();
$templates_rev = array_flip($templates);
$what = "Select template\n";
foreach ($templates as $key => $value) {
$what .= " {$key}) {$value}\n";
}
$what .= 'Template';
$default_idx = isset($templates_rev[$default]) ? $templates_rev[$default] : null;
$i = (int) $ask($what, $default_idx, $templates_rev);
$options[$key] = $templates[$i];
break;
case 'name':
$options[$key] = $ask('Name');
break;
default:
break;
}
}
}
$this->application->getController()->create($options, function ($message) {
echo \Console_Color::convert(" %g>>%n ") . $message . "\n";
});
}
