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<?php
namespace Studip\Cli\Commands\Course;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Helper\Table;
use Symfony\Component\Console\Helper\TableSeparator;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Course;
class GetCourse extends Command
{
protected static $defaultName = 'course:get';
protected function configure(): void
{
$this->setDescription('Get data of Stud.IP courses.');
$this->setHelp('This command will return the course data.');
$this->addOption(
'field',
'f',
InputOption::VALUE_OPTIONAL,
'In which database field should be searched',
'name'
);
$this->addArgument('needle', InputArgument::REQUIRED, 'Value to search for a course.');
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$needle = $input->getArgument('needle');
$field = $input->getOption('field');
if ($field === 'id') {
$courses = array_filter([Course::find($needle)]);
} else {
$courses = Course::findBySQL($field . " LIKE :needle ORDER BY $field", [':needle' => "%$needle%"]);
}
if (empty($courses)) {
$output->writeln('<error>Could not find courses</error>');
return Command::FAILURE;
}
$data = [];
foreach ($courses as $i => $course) {
$data[] = [
$course->id,
$course->veranstaltungsnummer,
$course->getFullName(),
$course->getTextualSemester()
];
if ($i + 1 < count($courses)) {
$data[] = [new TableSeparator(), new TableSeparator()];
}
}
$table = new Table($output);
$table->setHeaders(['Id', 'Course-number', 'Name', 'Semester'])
->setRows($data)
->setStyle('box')
->render();
return Command::SUCCESS;
}
}
|
