<?php

use App\Main\Attrs\Fillable\ItemAttr;
use App\Main\Attrs\Fillable\ItemCategoryAttr;
use App\Main\Attrs\Fillable\RelatedItemAttr;
use App\Main\Attrs\Fillable\ItemPurchaseInfoAttr;
use App\Main\Attrs\Fillable\ItemSaleInfoAttr;
use App\Main\Attrs\Fillable\ItemWarehouseAttr;
use App\Main\Contracts\ChartOfAccountRepositoryInterface;
use App\Main\Contracts\ItemCategoryRepositoryInterface;
use App\Main\Contracts\ItemRepositoryInterface;
use App\Main\Contracts\WarehouseRepositoryInterface;
use App\Main\Facades\ItemFacade;
use App\Models\ChartOfAccount;
use App\Models\ItemComponent;
use App\Models\Warehouse;
use Illuminate\Database\Seeder;
use Faker\Factory as Faker;

class ItemSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run(
        ItemCategoryRepositoryInterface $itemCategoryRepositoryInterface,
        ChartOfAccountRepositoryInterface $chartOfAccountRepositoryInterface,
        WarehouseRepositoryInterface $warehouseRepositoryInterface,
        ItemRepositoryInterface $itemRepositoryInterface,
        ItemFacade $itemFacade
    ) {
        $faker = Faker::create();

        // item category
        for ($i = 0; $i < 50; $i++) {
            $category = $itemCategoryRepositoryInterface->create(
                (new ItemCategoryAttr)
                    ->setName($faker->jobTitle)
            );

            // single item
            for ($j = 0; $j < 10; $j++) {
                $itemSaleInfoAttr = (new ItemSaleInfoAttr)
                    ->setPrice($faker->numerify("####"))
                    ->setChartOfAccountId(
                        $chartOfAccountRepositoryInterface->getRandomId()
                    );

                $itemPurchaseInfoAttr = (new ItemPurchaseInfoAttr)
                    ->setPrice($faker->numerify("####"))
                    ->setChartOfAccountId(
                        $chartOfAccountRepositoryInterface->getRandomId()
                    );

                $itemWarehouseAttrs = [];
                
                for ($k=0; $k <= 3; $k++) {
                    $itemWarehouseAttrs[] = (new ItemWarehouseAttr)
                        ->setWarehouseId($warehouseRepositoryInterface->getRandomId())
                        ->setInitialStock($faker->numerify("###"));
                }

                $relatedItemAttrs = [];

                for ($k=0; $k <= 3; $k++) {
                    if ($relatedItemId = $itemRepositoryInterface->getRandomId()) {
                        $relatedItemAttrs[] = (new RelatedItemAttr)
                                ->setRelatedItemId($relatedItemId)
                                ->setQty($faker->numerify("#"));
                    }
                }


                $itemFacade->handleSaveItem(
                    (new ItemAttr)
                        ->setItemCategoryId($category->id)
                        ->setName($faker->name)
                        ->setSku($faker->numerify("#####"))
                        ->setUnit($faker->colorName)
                        ->setItemSaleInfoAttr($itemSaleInfoAttr)
                        ->setItemPurchaseInfoAttr($itemPurchaseInfoAttr)
                        ->setItemWarehouses($itemWarehouseAttrs)
                        ->setRelatedItems($faker->randomElement([[], $relatedItemAttrs]))
                );
            }
        }
    }
}