1 files changed, 59 insertions, 0 deletions
diff --git a/cli/Commands/Migrate/MigrateList.php b/cli/Commands/Migrate/MigrateList.php
new file mode 100644
index 0000000..cff6ce1
--- /dev/null
+++ b/cli/Commands/Migrate/MigrateList.php
@@ -0,0 +1,59 @@
+<?php
+
+namespace Studip\Cli\Commands\Migrate;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\Table;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class MigrateList extends Command
+{
+    protected static $defaultName = 'migrate:list';
+
+    protected function configure(): void
+    {
+        $this->setDescription('Shows all pending migrations.');
+        $this->setHelp('This command shows a list of all pending migrations.');
+
+        $this->addOption('branch', 'b', InputOption::VALUE_OPTIONAL, 'the branch of the migrations', '0');
+
+        $this->addOption('domain', 'd', InputOption::VALUE_OPTIONAL, 'the domain of the migrations', 'studip');
+
+        $defaultPath = $GLOBALS['STUDIP_BASE_PATH'] . '/db/migrations';
+        $this->addOption('path', 'p', InputOption::VALUE_OPTIONAL, 'the path to the migrations', $defaultPath);
+
+        $this->addOption('target', 't', InputOption::VALUE_OPTIONAL, 'the target version', null);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $branch = $input->getOption('branch');
+        $domain = $input->getOption('domain');
+        $path = $input->getOption('path');
+        $target = $input->getOption('target');
+        $verbose = $input->getOption('verbose');
+
+        $version = new \DBSchemaVersion($domain, $branch);
+        $migrator = new \Migrator($path, $version, $verbose);
+
+        $migrationClasses = $migrator->migrationClasses();
+        $migrations = $migrator->relevantMigrations($target);
+        if (count($migrations)) {
+            $data = [];
+            foreach ($migrations as $number => $migration) {
+                $description = $migration->description() ?: '(no description)';
+                $name = basename($migrationClasses[$number][0], '.php');
+                $data[] = [$number, $name, $description];
+            }
+
+            $table = new Table($output);
+            $table->setHeaders(['ID', 'Migration', 'Description'])->setRows($data);
+            $table->setStyle('box');
+            $table->render();
+        }
+
+        return Command::SUCCESS;
+    }
+}