Symfony 3.4 [Symfony \ Component \ Console \ Exception \ CommandNotFoundException]命令

Question

（你面前的文字来自在线翻译）。

上下文：开发一个Symfony命令，在数据库中检索没有GPS坐标的本地化表的地址（字段纬度和经度为空的本地化）。通过Google API（谷歌地理编码）找到与地址对应的GPS坐标，然后在数据库中插入坐标。

代码文件：

LocationCommand.php

 <?php

 namespace Keosu\DataModel\LocationModelBundle\Command;

 use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 use Keosu\DataModel\LocationModelBundle\Utils\LocationManager;



class LocationCommand extends ContainerAwareCommand
{

private $locationManager;

public function __construct(LocationManager $locationManager)
{
    parent::__construct();
    $this->locationManager = $locationManager;
}

protected function configure()
{
    $this
        ->setName('keosu:coordinated')
        ->setDescription('Populate table location with google coordinated , if the field long and lat are empty')
        ->setHelp('For call this command enter app/console Keosu:coordinated ')
    ;
}

protected function execute(InputInterface $input, OutputInterface $output)
{

    $em = $this->getDoctrine()->getManager();
    $apiUrl = "http://maps.googleapis.com/maps/api/geocode/json?";
    $apiKey = $this->getContainer()->getParameter('google_api_key');

    //My collection of location
    $locations = $this->locationManager->findAll();

    foreach ($locations as $location)
    {
        if ($location->getLat() == null  && $location->getLng() == null)
        {
            $address = $location->getAddress();
            $address .= ',' . $location->getPostalCode();

            $urlAddress = preg_replace('/\s+/', '+', $address);
            $geolocUrl = $apiUrl.'address='.$urlAddress.'&key='.$apiKey;

            //Query to send for Geocoding API
            $query = sprintf($geolocUrl,urlencode(utf8_encode($address)));
            $result = json_decode(file_get_contents($query));
            $json = $result->results[0];

            $address->setLat($json->geometry->location->lat);
            $address->setLng($json->geometry->location->lng);
            $em->persist($address);
            $em->flush();

        }
    }


}

}

我用于命令的服务：LocationManager.php

 <?php

namespace Keosu\DataModel\LocationModelBundle\Utils;

use Doctrine\ORM\EntityManager;

class LocationManager
{
private $em;

public function __construct(EntityManager $em)
{
    $this->em = $em;
}

public function findAll()
{
    //Find all location

    return $this->em->getRepository('LocationModelBundle:Location')->findAll();


}


}

问题：在控制台中我输入＆＃34; app / console keosu：coordinated＆＃34;为了启动我的命令，控制台显示以下错误：

[Symfony\Component\Console\Exception\CommandNotFoundException]
Command "keosu:coordinated" is not defined.
Did you mean this?

keosu:export

keosu：export是另一个目录中的命令。该命令位于此目录中（Keosu / CoreBundle / Command / ExportCommand.php）。

我确实检查了命名空间，但错误仍然存​​在。我甚至不知道我的代码是否会处理我的请求，因为命令没有启动。

以下是该应用程序的架构。