<?php

namespace App\Jobs;

use App\Models\Agent;
use App\Models\AgentProduct;
use App\Models\AgentProductItem;
use App\Models\AgentSetting;
use App\Models\Category;
use App\Models\Product;
use App\Models\ProductSpec;
use App\Service\SmsService;
use App\Traits\SmsTraits;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;

/**
 * 代理商产品自动上架
 */
class AgentProductShelve implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

	/**
	 * 任务可尝试的次数
	 * @var int
	 */
	public $tries = 3;

	/**
	 * 任务失败前允许的最大异常数
	 * @var int
	 */
	public $maxExceptions = 3;

	/**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct(private int $agent_id, private int $product_id)
    {
		//
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
		$agent_id = $this->agent_id;
		$product = Product::find($this->product_id);

		//如果没开启自动上架 滚蛋
		if (empty(AgentSetting::val($agent_id, 'auto_shelves'))) {
			return;
		}

		//如果已经有这个产品 滚蛋
		if(AgentProductItem::query()->where(['product_id' => $product->id,'agent_id' => $agent_id])->exists()) {
			return;
		}

		//啥有没有 自动添加商品
		DB::beginTransaction();
		try {
			$agentProduct = new AgentProduct();
			$agentProduct->title = $product->title;
			$agentProduct->agent_id = $agent_id;
			$agentProduct->product_id = $product->id;
			$agentProduct->product_ids = $product->id;
			$agentProduct->stock = $product->stock;
			$agentProduct->status = 1;
			$agentProduct->pictures = $product->pictures;
			$agentProduct->content = $product->content;
			$agentProduct->know = $product->know;
			$agentProduct->price = $product->price;
			$agentProduct->original_price = $product->original_price;

			//自动添加分类
			$autoCategory = AgentSetting::val($agent_id, 'auto_category') ?? 0;

			if (!empty($autoCategory)) {
				$categoryName = Category::query()->where('id', $product->category_id)->value('name');
				$category = Category::query()->firstOrCreate(['agent_id' => $agent_id, 'name' => $categoryName]);
				$agentProduct->category_id = $category->id;
			}

			$agentProduct->save();

			//维护关联表
			AgentProductItem::query()->create([
				'agent_id' => $agent_id,
				'supplier_id' => $product->supplier_id,
				'agent_product_id' => $agentProduct->id,
				'product_id' => $product->id,
			]);

			//规格
			$productSpec = ProductSpec::query()->where('product_id',$product->id)->get();
			if (!empty($productSpec)) {
				$agentSpecArr = [];
				foreach ($productSpec as $spec) {
					$agentSpecArr[] = [
						'agent_product_id' => $agentProduct->id,
						'product_spec_id' => $spec->id,
						'stock' => $spec->stock,
						'original_price' => $spec->original_price,
						'price' => $spec->price,
					];
				}

				$agentProduct->spec()->createMany($agentSpecArr);
			}
			DB::commit();
			if(env('SMS_SWITCH','') == true) {
				$phone = Agent::query()->where('id',$agent_id)->value('contact_mobile');
				(new SmsService)->send('auto_shelves',[$product->supplier->name,now(),SmsTraits::$systeaNameText['agent']],[$phone]);
			}
		} catch (\Exception $e) {
			DB::rollBack();
			Log::error('自动上架失败::' . $e->getMessage());
			throw new \Exception('自动上架失败::' . $e->getMessage());
		}
	}
}