<?php

namespace App\Admin\Controllers\Store;

use App\Models\Store\{Store, StockLog};
use Dcat\Admin\Form;
use Dcat\Admin\Http\Controllers\AdminController;
use Dcat\Admin\Layout\Content;
use Dcat\Admin\Models\Administrator;
use Illuminate\Http\Request;
use Illuminate\Routing\Controller;
use Dcat\Admin\Traits\HasFormResponse;
use App\Models\ProductSku;

class ProductController extends Controller
{
    use HasFormResponse;
    public function index($store_id, Request $request)
    {
        $store = Store::findOrFail($store_id);
        $query = $store->productSkus();
        if ($request->filled('key')) {
            $query->where('name', 'like', '%'.$request->input('key').'%');
        }
        $list = $query->paginate();
        return $list;
    }

    public function create($store_id)
    {
        $store = Store::findOrFail($store_id);
        $form = Form::make();
        $form->select('product', '商品')->options(ProductSku::class)->ajax('api/product-skus');
        $form->switch('status', '上架')->default(1);
        return (new Content())->title('新增')->body($form);
    }

    public function store($store_id, Request $request)
    {
        $store = Store::findOrFail($store_id);
        $product_id = $request->input('product');
        if ($product_id) {
            $product = $store->productSkus()->find($product_id);
            if ($product) {
                $store->productSkus()->updateExistingPivot($product_id, $request->only(['status']));
            } else {
                $store->productSkus()->attach([
                    $product_id => $request->only(['status'])
                ]);
            }
        }

        return $this->sendResponse($this->response()->success(trans('admin.save_succeeded')));
    }

    public function update($store_id, $id, Request $request)
    {
        $store = Store::findOrFail($store_id);
        $product = $store->productSkus()->wherePivot('id', $id)->firstOrFail();
        $store->productSkus()->updateExistingPivot($product->id, $request->only(['status']));
        return $this->sendResponse($this->response()->success(trans('admin.update_succeeded')));
    }

    public function destroy($store_id, $id)
    {
        $store = Store::findOrFail($store_id);
        $product = $store->productSkus()->wherePivot('id', $id)->firstOrFail();
        // 删除库存记录
        $store->stockLogs()->where('product_sku_id', $product->id)->delete();
        // 删除商品关联
        $store->productSkus()->wherePivot('id', $id)->detach();
        return $this->sendResponse($this->response()->success(trans('admin.delete_succeeded')));
    }
}