Question

我正在使用symfony控制台组件

当我通过控制台运行此命令时

php application.php

然后这个命令给我这个错误

PHP致命错误：Class＆＃39; GreetCommand＆＃39;找不到第11行/var/www/cli/application.php

我根据此链接配置了所有设置

http://symfony.com/doc/current/components/console/introduction.html

我的application.php文件代码

<?php
// application.php

require __DIR__.'/vendor/autoload.php';

//use GreetCommand;
use Symfony\Component\Console\Application;

$application = new Application();
$application->add(new GreetCommand());
$application->run();

我的Greet命令存在于application.php文件的相同位置代码是：

<?php
//namespace Command;

use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;

class GreetCommand extends Command
{
    protected function configure()
    {
        $this
            ->setName('demo:greet')
            ->setDescription('Greet someone')
            ->addArgument(
                'name',
                InputArgument::OPTIONAL,
                'Who do you want to greet?'
            )
            ->addOption(
               'yell',
               null,
               InputOption::VALUE_NONE,
               'If set, the task will yell in uppercase letters'
            )
        ;
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $name = $input->getArgument('name');
        if ($name) {
            $text = 'Hello '.$name;
        } else {
            $text = 'Hello';
        }

        if ($input->getOption('yell')) {
            $text = strtoupper($text);
        }

        $output->writeln($text);
    }
}

所以请帮助我使用symfony控制台组件执行此命令时application.php文件中的问题是什么

PHP致命错误：Class＆＃39; GreetCommand＆＃39;在第11行的/var/www/cli/application.php中找不到

0 个答案: