public function showDefaultHelp()
{
$name_length = 0;
$local_dir = dirname(__FILE__);
$dh = dir($local_dir);
while (false !== ($entry = $dh->read())) {
if (is_file($local_dir . '/' . $entry)) {
if ($class = TaskRunner::filenameToClassname($entry)) {
require_once $local_dir . '/' . $entry;
$reflectClass = new ReflectionClass($class);
if (!$reflectClass->isAbstract() && !$reflectClass->isInterface()) {
$actions[$class::$name] = $class::$summary;
if (strlen($class::$name) > $name_length) {
$name_length = strlen($class::$name);
}
}
}
}
}
$dh->close();
$return_value = <<<EOS
statedecoded - task runner for the StateDecoded project.
Usage: php statedecoded [-c=/path/to/config/file] [-f|--format=formatname]
<command> [arg1 arg2 ...]
Options:
Note that all options *must* use = as a separator.
-c
Used to specify a config file. By default, config.inc.php
in the INCLUDE_PATH directory is used.
--format
Set the format of the returned text. Currently defaults to text.
Available commands:
EOS;
foreach ($actions as $name => $summary) {
$return_value .= " " . str_pad($name, $name_length, ' ') . ' : ' . $summary . "\n";
}
$return_value .= "\n\n";
return $return_value;
}
