<?php

namespace app\queue\redis;

use support\exception\BusinessException;
use Webman\RedisQueue\Consumer;

class ApprovalCallback implements Consumer
{
    // 要消费的队列名
    public $queue = 'approval-callback';

    // 连接名，对应 plugin/webman/redis-queue/redis.php 里的连接`
    public $connection = 'default';

    // 消费
    public function consume($data)
    {
        try {
            match ($data['flow_type']) {
                'stock_orders' => $this->approvalStockOrders($data),
                'purchase_orders' => $this->approvalPurchaseOrders($data),
                default => throw new BusinessException('未知的审批类型，无法执行回调操作')
            };
            return true;
        } catch (\Throwable $th) {
            flg('审批回调异常：'.$th->getFile()."|".$th->getLine()."|".$th->getMessage(), false);
            throw new BusinessException($th->getFile()."|".$th->getLine()."|".$th->getMessage());
        }
    }

    // 消费失败回调
    /* 
    $package = [
        'id' => 1357277951, // 消息ID
        'time' => 1709170510, // 消息时间
        'delay' => 0, // 延迟时间
        'attempts' => 2, // 消费次数
        'queue' => 'send-mail', // 队列名
        'data' => ['to' => 'tom@gmail.com', 'content' => 'hello'], // 消息内容
        'max_attempts' => 5, // 最大重试次数
        'error' => '错误信息' // 错误信息
    ]
    */
    public function onConsumeFailure(\Throwable $e, $package)
    {
        echo "consume failure\n";
        echo $e->getMessage() . "\n";
        // 无需反序列化
        var_export($package); 
    }

    /**
     * 备货单处理
     */
    private function approvalStockOrders($data)
    {
        // 生成PDF文件
        $service = new \app\crm\service\StockOrdersService();
        $result = $service->createdPdfFile($data['biz_id']);
        return $result;
    }

    /**
     * 采购单处理
     */
    private function approvalPurchaseOrders($data)
    {
        $udata['id'] = $data['biz_id'];
        if ($data['status'] === 'approve') {
            $udata['status'] = 2;
        }

        if ($data['status'] === 'reject') {
            $udata['status'] = 3;
        }

        $service = new \app\common\service\PurchaseOrdersService();
        $result = $service->updateStatus($udata);
        return $result;
    }
}