Update anpassung

saas-app/updates/2026_03_22_000005_add_member_limit_to_license_plans.php

@@ -1,13 +1,46 @@
 <?php
 
+$statements = ['SELECT 1;'];
+
+try {
+    $env = scripts_read_env_file(scripts_env_path());
+    $config = scripts_update_config_from_env($env);
+
+    if (($config['database'] ?? '') !== '') {
+        $pdo = scripts_connect_pdo($config);
+        $columnExists = scripts_query_one(
+            $pdo,
+            <<<'SQL'
+SELECT 1
+FROM INFORMATION_SCHEMA.COLUMNS
+WHERE TABLE_SCHEMA = DATABASE()
+  AND TABLE_NAME = 'license_plans'
+  AND COLUMN_NAME = 'member_limit'
+LIMIT 1
+SQL
+        ) !== null;
+
+        if (!$columnExists) {
+            $statements = [
+                <<<'SQL'
+ALTER TABLE license_plans
+ADD COLUMN member_limit INT NULL AFTER name;
+SQL,
+            ];
+        }
+    }
+} catch (Throwable) {
+    $statements = [
+        <<<'SQL'
+ALTER TABLE license_plans
+ADD COLUMN member_limit INT NULL AFTER name;
+SQL,
+    ];
+}
+
 return [
     'key' => '2026_03_22_000005_add_member_limit_to_license_plans',
     'title' => 'Mitgliederlimit für Lizenzpläne ergänzen',
     'description' => 'Erweitert die Lizenzpläne um ein optionales Limit für aktive Mitglieder.',
-    'statements' => [
-        <<<'SQL'
-ALTER TABLE license_plans
-ADD COLUMN IF NOT EXISTS member_limit INT NULL AFTER name;
-SQL,
-    ],
+    'statements' => $statements,
 ];