1 files changed, 69 insertions, 0 deletions
diff --git a/cli/Commands/Course/GetCourse.php b/cli/Commands/Course/GetCourse.php
new file mode 100644
index 0000000..97a7772
--- /dev/null
+++ b/cli/Commands/Course/GetCourse.php
@@ -0,0 +1,69 @@
+<?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;
+    }
+}