-- Kasirku - Skema Database (ekspor manual)
-- Alternatif untuk php artisan migrate, kalau Anda hanya punya akses
-- phpMyAdmin di cPanel tanpa SSH. Import file ini ke database kosong.
-- Catatan: file ini HANYA membuat struktur tabel (tanpa data demo dan
-- tanpa mengisi tabel `modules`) — jalankan
-- `php artisan db:seed --class=ModuleSeeder` setelahnya kalau memungkinkan,
-- atau isi tabel `modules` secara manual sesuai daftar di bagian bawah file ini.


-- =========================================================
-- Tabel bawaan Laravel
-- =========================================================

CREATE TABLE `tenants` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `name` varchar(255) NOT NULL,
  `slug` varchar(255) NOT NULL,
  `business_type` varchar(255) DEFAULT NULL COMMENT 'preset: retail, fnb, jasa, servis, bengkel, b2b',
  `phone` varchar(255) DEFAULT NULL,
  `npwp` varchar(255) DEFAULT NULL,
  `subscription_plan` varchar(255) NOT NULL DEFAULT 'trial',
  `subscription_status` varchar(255) NOT NULL DEFAULT 'trial',
  `trial_ends_at` timestamp NULL DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `tenants_slug_unique` (`slug`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `outlets` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `name` varchar(255) NOT NULL,
  `address` varchar(255) DEFAULT NULL,
  `phone` varchar(255) DEFAULT NULL,
  `is_active` tinyint(1) NOT NULL DEFAULT 1,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `outlets_tenant_id_foreign` (`tenant_id`),
  CONSTRAINT `outlets_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `sessions` (
  `id` varchar(255) NOT NULL,
  `user_id` bigint unsigned DEFAULT NULL,
  `ip_address` varchar(45) DEFAULT NULL,
  `user_agent` text,
  `payload` longtext NOT NULL,
  `last_activity` int NOT NULL,
  PRIMARY KEY (`id`),
  KEY `sessions_user_id_index` (`user_id`),
  KEY `sessions_last_activity_index` (`last_activity`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `jobs` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `queue` varchar(255) NOT NULL,
  `payload` longtext NOT NULL,
  `attempts` smallint unsigned NOT NULL,
  `reserved_at` int unsigned DEFAULT NULL,
  `available_at` int unsigned NOT NULL,
  `created_at` int unsigned NOT NULL,
  PRIMARY KEY (`id`),
  KEY `jobs_queue_index` (`queue`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `job_batches` (
  `id` varchar(255) NOT NULL,
  `name` varchar(255) NOT NULL,
  `total_jobs` int NOT NULL,
  `pending_jobs` int NOT NULL,
  `failed_jobs` int NOT NULL,
  `failed_job_ids` longtext NOT NULL,
  `options` mediumtext,
  `cancelled_at` int DEFAULT NULL,
  `created_at` int NOT NULL,
  `finished_at` int DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `failed_jobs` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `uuid` varchar(255) NOT NULL,
  `connection` text NOT NULL,
  `queue` text NOT NULL,
  `payload` longtext NOT NULL,
  `exception` longtext NOT NULL,
  `failed_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  UNIQUE KEY `failed_jobs_uuid_unique` (`uuid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- =========================================================
-- Modul & langganan
-- =========================================================

CREATE TABLE `tenant_module` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `module_id` bigint unsigned NOT NULL,
  `is_active` tinyint(1) NOT NULL DEFAULT 1,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `tenant_module_tenant_id_module_id_unique` (`tenant_id`,`module_id`),
  KEY `tenant_module_module_id_foreign` (`module_id`),
  CONSTRAINT `tenant_module_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `tenant_module_module_id_foreign` FOREIGN KEY (`module_id`) REFERENCES `modules` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `subscriptions` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `plan` varchar(255) NOT NULL,
  `price` decimal(14,2) NOT NULL DEFAULT '0.00',
  `billing_cycle` varchar(255) NOT NULL DEFAULT 'monthly',
  `status` varchar(255) NOT NULL DEFAULT 'pending',
  `midtrans_subscription_id` varchar(255) DEFAULT NULL,
  `current_period_start` timestamp NULL DEFAULT NULL,
  `current_period_end` timestamp NULL DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `subscriptions_tenant_id_foreign` (`tenant_id`),
  CONSTRAINT `subscriptions_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- =========================================================
-- Produk, stok, pelanggan, supplier
-- =========================================================

CREATE TABLE `categories` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `name` varchar(255) NOT NULL,
  `type` varchar(255) NOT NULL DEFAULT 'product',
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `categories_tenant_id_foreign` (`tenant_id`),
  CONSTRAINT `categories_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `products` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `category_id` bigint unsigned DEFAULT NULL,
  `sku` varchar(255) DEFAULT NULL,
  `barcode` varchar(255) DEFAULT NULL,
  `name` varchar(255) NOT NULL,
  `unit` varchar(255) NOT NULL DEFAULT 'pcs',
  `type` varchar(255) NOT NULL DEFAULT 'product',
  `harga_modal` decimal(14,2) NOT NULL DEFAULT '0.00',
  `ongkir_biaya_lain` decimal(14,2) NOT NULL DEFAULT '0.00',
  `hpp` decimal(14,2) NOT NULL DEFAULT '0.00' COMMENT 'otomatis = harga_modal + ongkir_biaya_lain',
  `markup_persen` decimal(8,2) NOT NULL DEFAULT '0.00',
  `harga_jual` decimal(14,2) NOT NULL DEFAULT '0.00',
  `stock` int NOT NULL DEFAULT '0',
  `stock_minimum` int NOT NULL DEFAULT '0',
  `is_active` tinyint(1) NOT NULL DEFAULT 1,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `products_tenant_id_foreign` (`tenant_id`),
  KEY `products_category_id_foreign` (`category_id`),
  CONSTRAINT `products_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `products_category_id_foreign` FOREIGN KEY (`category_id`) REFERENCES `categories` (`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `customers` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `name` varchar(255) NOT NULL,
  `phone` varchar(255) DEFAULT NULL,
  `email` varchar(255) DEFAULT NULL,
  `address` varchar(255) DEFAULT NULL,
  `npwp` varchar(255) DEFAULT NULL,
  `member_tier` varchar(255) DEFAULT NULL,
  `loyalty_points` int NOT NULL DEFAULT '0',
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `customers_tenant_id_foreign` (`tenant_id`),
  CONSTRAINT `customers_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `suppliers` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `name` varchar(255) NOT NULL,
  `phone` varchar(255) DEFAULT NULL,
  `address` varchar(255) DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `suppliers_tenant_id_foreign` (`tenant_id`),
  CONSTRAINT `suppliers_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `inventory_logs` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `product_id` bigint unsigned NOT NULL,
  `outlet_id` bigint unsigned DEFAULT NULL,
  `type` varchar(255) NOT NULL COMMENT 'in, out, adjustment, transfer',
  `quantity` int NOT NULL,
  `stock_before` int NOT NULL,
  `stock_after` int NOT NULL,
  `note` varchar(255) DEFAULT NULL,
  `created_by` bigint unsigned DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `inventory_logs_tenant_id_foreign` (`tenant_id`),
  KEY `inventory_logs_product_id_foreign` (`product_id`),
  KEY `inventory_logs_outlet_id_foreign` (`outlet_id`),
  KEY `inventory_logs_created_by_foreign` (`created_by`),
  CONSTRAINT `inventory_logs_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `inventory_logs_product_id_foreign` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON DELETE CASCADE,
  CONSTRAINT `inventory_logs_outlet_id_foreign` FOREIGN KEY (`outlet_id`) REFERENCES `outlets` (`id`) ON DELETE SET NULL,
  CONSTRAINT `inventory_logs_created_by_foreign` FOREIGN KEY (`created_by`) REFERENCES `users` (`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- =========================================================
-- Transaksi kasir
-- =========================================================

CREATE TABLE `transactions` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `outlet_id` bigint unsigned NOT NULL,
  `invoice_number` varchar(255) NOT NULL,
  `customer_id` bigint unsigned DEFAULT NULL,
  `user_id` bigint unsigned NOT NULL COMMENT 'kasir yang melayani',
  `subtotal` decimal(14,2) NOT NULL DEFAULT '0.00',
  `discount_amount` decimal(14,2) NOT NULL DEFAULT '0.00',
  `tax_amount` decimal(14,2) NOT NULL DEFAULT '0.00',
  `total` decimal(14,2) NOT NULL DEFAULT '0.00',
  `payment_method` varchar(255) NOT NULL DEFAULT 'tunai',
  `payment_status` varchar(255) NOT NULL DEFAULT 'lunas',
  `paid_amount` decimal(14,2) NOT NULL DEFAULT '0.00',
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `transactions_invoice_number_unique` (`invoice_number`),
  KEY `transactions_tenant_id_foreign` (`tenant_id`),
  KEY `transactions_outlet_id_foreign` (`outlet_id`),
  KEY `transactions_customer_id_foreign` (`customer_id`),
  KEY `transactions_user_id_foreign` (`user_id`),
  CONSTRAINT `transactions_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `transactions_outlet_id_foreign` FOREIGN KEY (`outlet_id`) REFERENCES `outlets` (`id`) ON DELETE CASCADE,
  CONSTRAINT `transactions_customer_id_foreign` FOREIGN KEY (`customer_id`) REFERENCES `customers` (`id`) ON DELETE SET NULL,
  CONSTRAINT `transactions_user_id_foreign` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `transaction_items` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `transaction_id` bigint unsigned NOT NULL,
  `product_id` bigint unsigned DEFAULT NULL,
  `name_snapshot` varchar(255) NOT NULL,
  `qty` int NOT NULL DEFAULT '1',
  `price` decimal(14,2) NOT NULL DEFAULT '0.00',
  `subtotal` decimal(14,2) NOT NULL DEFAULT '0.00',
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `transaction_items_transaction_id_foreign` (`transaction_id`),
  KEY `transaction_items_product_id_foreign` (`product_id`),
  CONSTRAINT `transaction_items_transaction_id_foreign` FOREIGN KEY (`transaction_id`) REFERENCES `transactions` (`id`) ON DELETE CASCADE,
  CONSTRAINT `transaction_items_product_id_foreign` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- =========================================================
-- Servis & Reparasi / Bengkel Kendaraan
-- =========================================================

CREATE TABLE `service_types` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `category` varchar(255) NOT NULL DEFAULT 'elektronik',
  `name` varchar(255) NOT NULL,
  `estimated_price` decimal(14,2) NOT NULL DEFAULT '0.00',
  `estimated_duration_hours` int DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `service_types_tenant_id_foreign` (`tenant_id`),
  CONSTRAINT `service_types_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `vehicles` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `customer_id` bigint unsigned NOT NULL,
  `plate_number` varchar(255) NOT NULL,
  `brand` varchar(255) DEFAULT NULL,
  `model` varchar(255) DEFAULT NULL,
  `year` int DEFAULT NULL,
  `last_odometer_km` int DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `vehicles_customer_id_foreign` (`customer_id`),
  CONSTRAINT `vehicles_customer_id_foreign` FOREIGN KEY (`customer_id`) REFERENCES `customers` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `service_tickets` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `outlet_id` bigint unsigned NOT NULL,
  `ticket_number` varchar(255) NOT NULL,
  `category` varchar(255) NOT NULL DEFAULT 'elektronik',
  `customer_id` bigint unsigned NOT NULL,
  `vehicle_id` bigint unsigned DEFAULT NULL,
  `service_type_id` bigint unsigned DEFAULT NULL,
  `technician_id` bigint unsigned DEFAULT NULL COMMENT 'teknisi/mekanik',
  `device_or_complaint` varchar(255) NOT NULL,
  `diagnosis_note` text,
  `status` varchar(255) NOT NULL DEFAULT 'diterima' COMMENT 'diterima, diproses, siap_diambil, sudah_diambil',
  `estimated_cost` decimal(14,2) NOT NULL DEFAULT '0.00',
  `final_cost` decimal(14,2) NOT NULL DEFAULT '0.00',
  `has_warranty` tinyint(1) NOT NULL DEFAULT 0,
  `warranty_until` date DEFAULT NULL,
  `payment_status` varchar(255) NOT NULL DEFAULT 'belum_bayar',
  `received_at` timestamp NULL DEFAULT NULL,
  `ready_at` timestamp NULL DEFAULT NULL,
  `picked_up_at` timestamp NULL DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `service_tickets_ticket_number_unique` (`ticket_number`),
  KEY `service_tickets_tenant_id_foreign` (`tenant_id`),
  KEY `service_tickets_outlet_id_foreign` (`outlet_id`),
  KEY `service_tickets_customer_id_foreign` (`customer_id`),
  KEY `service_tickets_vehicle_id_foreign` (`vehicle_id`),
  KEY `service_tickets_service_type_id_foreign` (`service_type_id`),
  KEY `service_tickets_technician_id_foreign` (`technician_id`),
  CONSTRAINT `service_tickets_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `service_tickets_outlet_id_foreign` FOREIGN KEY (`outlet_id`) REFERENCES `outlets` (`id`) ON DELETE CASCADE,
  CONSTRAINT `service_tickets_customer_id_foreign` FOREIGN KEY (`customer_id`) REFERENCES `customers` (`id`) ON DELETE CASCADE,
  CONSTRAINT `service_tickets_vehicle_id_foreign` FOREIGN KEY (`vehicle_id`) REFERENCES `vehicles` (`id`) ON DELETE SET NULL,
  CONSTRAINT `service_tickets_service_type_id_foreign` FOREIGN KEY (`service_type_id`) REFERENCES `service_types` (`id`) ON DELETE SET NULL,
  CONSTRAINT `service_tickets_technician_id_foreign` FOREIGN KEY (`technician_id`) REFERENCES `users` (`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- =========================================================
-- Retur & Keuangan (hutang, piutang, deposit)
-- =========================================================

CREATE TABLE `product_returns` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `direction` varchar(255) NOT NULL COMMENT 'dari_customer atau ke_supplier',
  `transaction_id` bigint unsigned DEFAULT NULL,
  `customer_id` bigint unsigned DEFAULT NULL,
  `supplier_id` bigint unsigned DEFAULT NULL,
  `product_id` bigint unsigned DEFAULT NULL,
  `qty` int NOT NULL DEFAULT '1',
  `resolution` varchar(255) NOT NULL COMMENT 'refund, tukar_sama, tukar_beda, potongan_tagihan',
  `amount` decimal(14,2) NOT NULL DEFAULT '0.00',
  `reason` text,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `product_returns_tenant_id_foreign` (`tenant_id`),
  KEY `product_returns_transaction_id_foreign` (`transaction_id`),
  KEY `product_returns_customer_id_foreign` (`customer_id`),
  KEY `product_returns_supplier_id_foreign` (`supplier_id`),
  KEY `product_returns_product_id_foreign` (`product_id`),
  CONSTRAINT `product_returns_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `product_returns_transaction_id_foreign` FOREIGN KEY (`transaction_id`) REFERENCES `transactions` (`id`) ON DELETE SET NULL,
  CONSTRAINT `product_returns_customer_id_foreign` FOREIGN KEY (`customer_id`) REFERENCES `customers` (`id`) ON DELETE SET NULL,
  CONSTRAINT `product_returns_supplier_id_foreign` FOREIGN KEY (`supplier_id`) REFERENCES `suppliers` (`id`) ON DELETE SET NULL,
  CONSTRAINT `product_returns_product_id_foreign` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `payables` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `supplier_id` bigint unsigned NOT NULL,
  `amount` decimal(14,2) NOT NULL DEFAULT '0.00',
  `paid_amount` decimal(14,2) NOT NULL DEFAULT '0.00',
  `due_date` date NOT NULL,
  `status` varchar(255) NOT NULL DEFAULT 'belum_lunas',
  `note` text,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `payables_tenant_id_foreign` (`tenant_id`),
  KEY `payables_supplier_id_foreign` (`supplier_id`),
  CONSTRAINT `payables_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `payables_supplier_id_foreign` FOREIGN KEY (`supplier_id`) REFERENCES `suppliers` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `supplier_deposits` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `supplier_id` bigint unsigned NOT NULL,
  `balance` decimal(14,2) NOT NULL DEFAULT '0.00',
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `supplier_deposits_tenant_id_foreign` (`tenant_id`),
  KEY `supplier_deposits_supplier_id_foreign` (`supplier_id`),
  CONSTRAINT `supplier_deposits_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `supplier_deposits_supplier_id_foreign` FOREIGN KEY (`supplier_id`) REFERENCES `suppliers` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `receivables` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `transaction_id` bigint unsigned DEFAULT NULL,
  `amount` decimal(14,2) NOT NULL DEFAULT '0.00',
  `paid_amount` decimal(14,2) NOT NULL DEFAULT '0.00',
  `due_date` date NOT NULL,
  `status` varchar(255) NOT NULL DEFAULT 'belum_lunas',
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `receivables_tenant_id_foreign` (`tenant_id`),
  KEY `receivables_customer_id_foreign` (`customer_id`),
  KEY `receivables_transaction_id_foreign` (`transaction_id`),
  CONSTRAINT `receivables_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `receivables_customer_id_foreign` FOREIGN KEY (`customer_id`) REFERENCES `customers` (`id`) ON DELETE CASCADE,
  CONSTRAINT `receivables_transaction_id_foreign` FOREIGN KEY (`transaction_id`) REFERENCES `transactions` (`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `customer_deposits` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `customer_id` bigint unsigned NOT NULL,
  `balance` decimal(14,2) NOT NULL DEFAULT '0.00',
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `customer_deposits_tenant_id_foreign` (`tenant_id`),
  KEY `customer_deposits_customer_id_foreign` (`customer_id`),
  CONSTRAINT `customer_deposits_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `customer_deposits_customer_id_foreign` FOREIGN KEY (`customer_id`) REFERENCES `customers` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- =========================================================
-- HRD & Penggajian
-- =========================================================

CREATE TABLE `employees` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `user_id` bigint unsigned DEFAULT NULL,
  `name` varchar(255) NOT NULL,
  `position` varchar(255) DEFAULT NULL,
  `joined_at` date DEFAULT NULL,
  `base_salary` decimal(14,2) NOT NULL DEFAULT '0.00',
  `is_active` tinyint(1) NOT NULL DEFAULT 1,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `employees_tenant_id_foreign` (`tenant_id`),
  KEY `employees_user_id_foreign` (`user_id`),
  CONSTRAINT `employees_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `employees_user_id_foreign` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `attendances` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `employee_id` bigint unsigned NOT NULL,
  `date` date NOT NULL,
  `check_in` time DEFAULT NULL,
  `check_out` time DEFAULT NULL,
  `status` varchar(255) NOT NULL DEFAULT 'hadir',
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `attendances_employee_id_foreign` (`employee_id`),
  CONSTRAINT `attendances_employee_id_foreign` FOREIGN KEY (`employee_id`) REFERENCES `employees` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `payrolls` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `employee_id` bigint unsigned NOT NULL,
  `period` varchar(255) NOT NULL COMMENT 'format YYYY-MM',
  `base_salary` decimal(14,2) NOT NULL DEFAULT '0.00',
  `allowance` decimal(14,2) NOT NULL DEFAULT '0.00',
  `commission` decimal(14,2) NOT NULL DEFAULT '0.00',
  `deduction` decimal(14,2) NOT NULL DEFAULT '0.00',
  `tax_pph21` decimal(14,2) NOT NULL DEFAULT '0.00',
  `total` decimal(14,2) NOT NULL DEFAULT '0.00',
  `status` varchar(255) NOT NULL DEFAULT 'draft',
  `paid_at` timestamp NULL DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `payrolls_employee_id_foreign` (`employee_id`),
  CONSTRAINT `payrolls_employee_id_foreign` FOREIGN KEY (`employee_id`) REFERENCES `employees` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- =========================================================
-- Pajak, tutup kasir, log aktivitas, promo, referral
-- =========================================================

CREATE TABLE `tax_settings` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `ppn_active` tinyint(1) NOT NULL DEFAULT 0,
  `ppn_percent` decimal(5,2) DEFAULT NULL COMMENT 'kosong = tidak dikenakan',
  `ppn_inclusive` tinyint(1) NOT NULL DEFAULT 0,
  `pph_active` tinyint(1) NOT NULL DEFAULT 0,
  `pph_type` varchar(255) DEFAULT NULL,
  `pph_percent` decimal(5,2) DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `tax_settings_tenant_id_foreign` (`tenant_id`),
  CONSTRAINT `tax_settings_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `cash_shifts` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `outlet_id` bigint unsigned NOT NULL,
  `user_id` bigint unsigned NOT NULL COMMENT 'kasir',
  `opening_balance` decimal(14,2) NOT NULL DEFAULT '0.00',
  `expected_balance` decimal(14,2) DEFAULT NULL,
  `actual_balance` decimal(14,2) DEFAULT NULL,
  `difference` decimal(14,2) DEFAULT NULL,
  `opened_at` timestamp NOT NULL,
  `closed_at` timestamp NULL DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `cash_shifts_tenant_id_foreign` (`tenant_id`),
  KEY `cash_shifts_outlet_id_foreign` (`outlet_id`),
  KEY `cash_shifts_user_id_foreign` (`user_id`),
  CONSTRAINT `cash_shifts_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `cash_shifts_outlet_id_foreign` FOREIGN KEY (`outlet_id`) REFERENCES `outlets` (`id`) ON DELETE CASCADE,
  CONSTRAINT `cash_shifts_user_id_foreign` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `activity_logs` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned DEFAULT NULL,
  `user_id` bigint unsigned DEFAULT NULL,
  `action` varchar(255) NOT NULL COMMENT 'mis. void_transaction, edit_price, delete_product, approve_discount',
  `subject_type` varchar(255) DEFAULT NULL,
  `subject_id` bigint unsigned DEFAULT NULL,
  `description` text,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `activity_logs_tenant_id_foreign` (`tenant_id`),
  KEY `activity_logs_user_id_foreign` (`user_id`),
  CONSTRAINT `activity_logs_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE SET NULL,
  CONSTRAINT `activity_logs_user_id_foreign` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `discounts` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `name` varchar(255) NOT NULL,
  `type` varchar(255) NOT NULL COMMENT 'percent atau nominal',
  `value` decimal(14,2) NOT NULL DEFAULT '0.00',
  `rule_type` varchar(255) NOT NULL DEFAULT 'manual',
  `active_from` time DEFAULT NULL,
  `active_until` time DEFAULT NULL,
  `is_active` tinyint(1) NOT NULL DEFAULT 1,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `discounts_tenant_id_foreign` (`tenant_id`),
  CONSTRAINT `discounts_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `coupons` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `tenant_id` bigint unsigned NOT NULL,
  `code` varchar(255) NOT NULL,
  `type` varchar(255) NOT NULL COMMENT 'percent atau nominal',
  `value` decimal(14,2) NOT NULL DEFAULT '0.00',
  `max_uses` int NOT NULL DEFAULT '1',
  `used_count` int NOT NULL DEFAULT '0',
  `expires_at` date DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `coupons_code_unique` (`code`),
  KEY `coupons_tenant_id_foreign` (`tenant_id`),
  CONSTRAINT `coupons_tenant_id_foreign` FOREIGN KEY (`tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE `referrals` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `referrer_tenant_id` bigint unsigned NOT NULL,
  `referred_tenant_id` bigint unsigned DEFAULT NULL,
  `referral_code` varchar(255) NOT NULL,
  `status` varchar(255) NOT NULL DEFAULT 'pending',
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `referrals_referral_code_unique` (`referral_code`),
  KEY `referrals_referrer_tenant_id_foreign` (`referrer_tenant_id`),
  KEY `referrals_referred_tenant_id_foreign` (`referred_tenant_id`),
  CONSTRAINT `referrals_referrer_tenant_id_foreign` FOREIGN KEY (`referrer_tenant_id`) REFERENCES `tenants` (`id`) ON DELETE CASCADE,
  CONSTRAINT `referrals_referred_tenant_id_foreign` FOREIGN KEY (`referred_tenant_id`) REFERENCES `tenants` (`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

