<?php

namespace Database\Seeders;

use App\Models\Product;
use App\Models\ProductCategory;
use Illuminate\Database\Seeder;

class ProductAndCategorySeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        $categories = [
            // Oli & Pelumas
            'Oli & Pelumas' => [
                ['code' => 'OLI001', 'name' => 'Oli Mesin 10W-40', 'subcategory' => 'Oli Mesin', 'unit' => 'liter'],
                ['code' => 'OLI002', 'name' => 'Oli Mesin 20W-50', 'subcategory' => 'Oli Mesin', 'unit' => 'liter'],
                ['code' => 'OLI003', 'name' => 'Oli Gardan SAE 90', 'subcategory' => 'Oli Gardan', 'unit' => 'liter'],
                ['code' => 'OLI004', 'name' => 'Minyak Rem DOT 3', 'subcategory' => 'Minyak Rem', 'unit' => 'ml'],
                ['code' => 'OLI005', 'name' => 'Grease Serbaguna', 'subcategory' => 'Pelumas Lain', 'unit' => 'gram'],
            ],

            // Aki & Kelistrikan
            'Aki & Kelistrikan' => [
                ['code' => 'AKI001', 'name' => 'Aki Kering 12V 5Ah', 'subcategory' => 'Aki', 'unit' => 'pcs'],
                ['code' => 'AKI002', 'name' => 'Aki Basah 12V 7Ah', 'subcategory' => 'Aki', 'unit' => 'pcs'],
                ['code' => 'AKI003', 'name' => 'Lampu LED Headlight', 'subcategory' => 'Lampu', 'unit' => 'pcs'],
                ['code' => 'AKI004', 'name' => 'Sekring 10A', 'subcategory' => 'Kelistrikan', 'unit' => 'pcs'],
                ['code' => 'AKI005', 'name' => 'Regulator Rectifier', 'subcategory' => 'Kelistrikan', 'unit' => 'pcs'],
            ],

            // Rem
            'Rem' => [
                ['code' => 'REM001', 'name' => 'Kampas Rem Depan Motor', 'subcategory' => 'Kampas Rem', 'unit' => 'set'],
                ['code' => 'REM002', 'name' => 'Kampas Rem Belakang Motor', 'subcategory' => 'Kampas Rem', 'unit' => 'set'],
                ['code' => 'REM003', 'name' => 'Cakram Rem Depan Mobil', 'subcategory' => 'Cakram', 'unit' => 'pcs'],
                ['code' => 'REM004', 'name' => 'Minyak Rem DOT 4', 'subcategory' => 'Minyak Rem', 'unit' => 'ml'],
                ['code' => 'REM005', 'name' => 'Master Rem Depan', 'subcategory' => 'Master Rem', 'unit' => 'pcs'],
            ],

            // Cuci Kendaraan & Perawatan
            'Cuci Kendaraan' => [
                ['code' => 'CUCI001', 'name' => 'Shampoo Mobil PH Netral', 'subcategory' => 'Shampoo', 'unit' => 'liter'],
                ['code' => 'CUCI002', 'name' => 'Sabun Cuci Motor Anti Karat', 'subcategory' => 'Shampoo', 'unit' => 'liter'],
                ['code' => 'CUCI006', 'name' => 'Semir Ban Botol 500ml', 'subcategory' => 'Perawatan Eksterior', 'unit' => 'ml'],
                ['code' => 'CUCI007', 'name' => 'Snow Foam Cuci Mobil', 'subcategory' => 'Shampoo', 'unit' => 'liter'],
                ['code' => 'CUCI008', 'name' => 'Pembersih Interior Dashboard', 'subcategory' => 'Perawatan Interior', 'unit' => 'ml'],
                ['code' => 'CUCI009', 'name' => 'Wax Body Mobil', 'subcategory' => 'Perawatan Eksterior', 'unit' => 'ml'],
                ['code' => 'CUCI010', 'name' => 'Pembersih Kaca Anti Jamur', 'subcategory' => 'Perawatan Kaca', 'unit' => 'ml'],
            ],
        ];

        foreach ($categories as $parentName => $products) {
            // Create parent category
            $parent = ProductCategory::firstOrCreate(
                ['name' => $parentName],
                ['created_at' => now(), 'updated_at' => now()]
            );

            foreach ($products as $product) {
                // Create child category (sub-category)
                $child = ProductCategory::firstOrCreate(
                    ['name' => $product['subcategory'], 'parent_id' => $parent->id],
                    ['created_at' => now(), 'updated_at' => now()]
                );

                // Create product in the child category
                Product::updateOrCreate(
                    ['code' => $product['code']],
                    [
                        'name' => $product['name'],
                        'description' => $product['name'],
                        'product_category_id' => $child->id,
                        'unit' => $product['unit'],
                    ]
                );
            }
        }
    }
}