<?php

namespace addons\StarChain\common\services;

use addons\StarChain\common\listeners\CategorysImportListener;
use addons\StarChain\common\models\Category;
use common\enums\RabbitMqEnum;
use Yii;

/**
 * 分类服务
 */
class CategorysService extends BaseService
{
    /**
     * 导入分类
     *
     * @return void
     */
    public function import($id = 0)
    {
        Yii::$app->services->rabbitMq->push(
            RabbitMqEnum::EXCHANGE_ORDER,
            RabbitMqEnum::TASK_QUEUE,
            [
                'mall_id' => $this->mall_id,
                'id' => $id,
            ],
            CategorysImportListener::class,
            'async_handle'
        );
        return true;
    }

    /**
     * 任务执行导入
     *
     * @param integer $id
     * @return boolean
     */
    public function taskImport($id = 0)
    {
        $list = $this->api->getCategorys(['id' => $id]);
        if (empty($list)) {
            return true;
        }

        $list = array_map(function ($v) use ($id) {
            $v['category_id'] = $v['id'];
            $v['pid'] = $id;
            $v['created_at'] = $v['updated_at'] = time();
            unset($v['id']);
            return $v;
        }, $list);

        foreach ($list as $v) {
            $this->import($v['category_id']);
        }

        Category::batchInsert($list);
    }

    /**
     * 分类列表
     *
     * @return array
     */
    public function list($pid = 0)
    {
        return $this->api->getCategorys(['id' => $pid]);

        $list = Category::find()->where([
            // 'mall_id' => $this->mall_id,
            'pid' => $pid,
        ])->asArray()->all();

        return $list;
    }
}