Slim API deployment - composer install + full CRUD endpoints

www/fahrschultermin.de/app/Repositories/InstructorHomeToTenantRepository.php

@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Repositories;
+
+final class InstructorHomeToTenantRepository extends BaseRepository
+{
+    public function getForInstructor(int $instructorId): array
+    {
+        $stmt = $this->db->prepare(
+            'SELECT h.*, t.name AS tenant_name
+             FROM instructor_home_to_tenant h
+             JOIN tenants t ON t.id = h.tenant_id
+             WHERE h.instructor_id = :instructor_id
+             ORDER BY t.name'
+        );
+        $stmt->execute(['instructor_id' => $instructorId]);
+        return $stmt->fetchAll();
+    }
+
+    public function getMinutes(int $instructorId, int $tenantId): ?int
+    {
+        $stmt = $this->db->prepare(
+            'SELECT minutes FROM instructor_home_to_tenant
+             WHERE instructor_id = :instructor_id AND tenant_id = :tenant_id'
+        );
+        $stmt->execute(['instructor_id' => $instructorId, 'tenant_id' => $tenantId]);
+        $result = $stmt->fetch();
+        return $result ? (int) $result['minutes'] : null;
+    }
+
+    public function upsert(int $instructorId, int $tenantId, int $minutes): array
+    {
+        $stmt = $this->db->prepare(
+            'INSERT INTO instructor_home_to_tenant (instructor_id, tenant_id, minutes)
+             VALUES (:instructor_id, :tenant_id, :minutes)
+             ON CONFLICT (instructor_id, tenant_id)
+             DO UPDATE SET minutes = :minutes
+             RETURNING *'
+        );
+        $stmt->execute([
+            'instructor_id' => $instructorId,
+            'tenant_id' => $tenantId,
+            'minutes' => $minutes,
+        ]);
+        return $stmt->fetch();
+    }
+
+    public function delete(int $id): bool
+    {
+        $stmt = $this->db->prepare('DELETE FROM instructor_home_to_tenant WHERE id = :id RETURNING id');
+        $stmt->execute(['id' => $id]);
+        return (bool) $stmt->fetch();
+    }
+}