<?php

namespace App\Jobs;

use App\Imports\SongDataImport;
use Illuminate\Bus\Queueable;
use Illuminate\Support\Facades\Storage;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Maatwebsite\Excel\Facades\Excel;

//use Illuminate\Foundation\Queue\Queueable;

class ImportSongJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    protected string $filePath;
    //public $timeout = 36000;

    /**
     * Create a new job instance.
     */
    public function __construct(string $filePath)
    {
        $this->filePath = $filePath;
    }

    /**
     * Execute the job.
     */
    public function handle(): void
    {
        //ini_set('memory_limit', '-1'); // 無限記憶體，適合大量匯入

        try {
            Excel::import(new SongDataImport, $this->filePath);

            // 匯入成功後再刪檔案
            if (Storage::exists($this->filePath)) {
                Storage::delete($this->filePath);
            }

        } catch (\Throwable $e) {
            // 寫入錯誤日誌
            \Log::error('ImportSongJob failed: ' . $e->getMessage(), [
                'trace' => $e->getTraceAsString(),
                'file' => $this->filePath
            ]);

            // ❗重要：不要刪除檔案，讓失敗時可以 retry 使用同一份檔案
            throw $e; // 讓 Laravel Queue 系統可以 retry
        }
    }
}