/**
* @param mixed $message
* @return $this
*/
public function addContent($message)
{
if ($message instanceof Progress) {
if ($this->console->attached()) {
if ($this->progressStartedLength) {
$this->console->returnCaret();
}
$text = round(100 * $message->done / $message->total) . '%, ' . $message->done . '/' . $message->total . ' ' . $message->text;
if (strlen($text) < $this->progressStartedLength) {
$text = str_pad($text, $this->progressStartedLength, ' ');
} else {
$this->progressStartedLength = strlen($text);
}
$this->console->printF($text);
}
return $this;
}
if ($this->progressStartedLength) {
$this->progressStartedLength = 0;
$this->console->eol();
}
if ($message instanceof SubContent) {
$this->console->setPadding(' ');
$this->addContent($message->content);
$this->console->setPadding('');
return $this;
}
if ($message instanceof Rows) {
$message = (string) Table::create($message->getIterator())->setShowHeader();
} elseif ($message instanceof Text) {
$message = new ViewText($message);
}
$this->console->printLines($message);
return $this;
}
public function showHelp()
{
$this->showVersion();
try {
$def = new PrepareDefinition($this->optionsArray);
} catch (Exception $exception) {
$this->response->error('Command definition error: ' . $exception->getMessage());
return;
}
$def->initOptions();
$this->response->addContent(new Heading('Usage: '));
$this->response->addContent(new SubContent($this->commandName . $def->usage));
if ($def->argumentsDescription) {
$this->response->addContent(new SubContent(Table::create(new \ArrayIterator($def->argumentsDescription))));
}
if ($def->optionsDescription) {
foreach ($def->optionsDescription as $group => $descriptions) {
$this->response->addContent(new Heading($group . ": "));
$this->response->addContent(new SubContent(Table::create(new \ArrayIterator($descriptions))));
}
}
}
