Language: Add support for Lao (install fixtures and migration)

Author: ywarnier

src/CoreBundle/DataFixtures/LanguageFixtures.php

@@ -552,6 +552,14 @@ public static function getLanguages(): array
                 'format' => 'title first_name last_name',
                 'sort_by' => 'first_name',
             ],
+            [
+                'original_name' => 'ພາສາລາວ',
+                'english_name' => 'lao',
+                'isocode' => 'lo',
+                'available' => 0,
+                'format' => 'title first_name last_name',
+                'sort_by' => 'first_name',
+            ],
         ];
     }
 }

src/CoreBundle/Migrations/Schema/V200/Version20251204120000.php

@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+/* For licensing terms, see /license.txt */
+
+namespace Chamilo\CoreBundle\Migrations\Schema\V200;
+
+use Chamilo\CoreBundle\Migrations\AbstractMigrationChamilo;
+use Doctrine\DBAL\Schema\Schema;
+
+final class Version20251204120000 extends AbstractMigrationChamilo
+{
+    public function getDescription(): string
+    {
+        return 'Languages: insert Lao (lo) if missing.';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql("
+            INSERT INTO language (original_name, english_name, isocode, available)
+            SELECT 'ພາສາລາວ', 'lao', 'lo', 0
+            WHERE NOT EXISTS (SELECT 1 FROM language WHERE isocode = 'lo')
+        ");
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql("DELETE FROM language WHERE isocode = 'lo'");
+    }
+}