<?php

namespace App\Jobs;

use App\Enums\Status;
use App\Models\Project;
use App\Models\ProjectDownload;
use App\Models\ProjectMosaic;
use App\Models\ProjectReport;
use Illuminate\Bus\Batchable;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldBeUnique;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use Symfony\Component\Process\Process;

class ProjectMosiacGeneratorJob implements ShouldQueue
{
    use Batchable, Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    public ProjectMosaic $mosaic;

    protected $timeout = 220;

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

    /**
     * Execute the job.
     */
    public function handle(): void
    {
        $weeksAgo = ProjectReport::weeksAgoForYearAndWeek($this->mosaic->year, $this->mosaic->week);

        $projectFolder = base_path('../');

        $command = [
            sprintf('%sbuild_mosaic.sh', $projectFolder),
            sprintf('--weeks_ago=%s', $weeksAgo),
            sprintf('--data_dir=%s', $this->mosaic->project->download_path),
        ];

        $process = new Process($command);
        $process->setTimeout(220);
        $currentPath = '/usr/bin:/usr/gnu/bin:/usr/local/bin:/bin:/usr/bin/Users/mfolkerts/anaconda3/bin:/Library/Apple/usr/bin';

        $process->setEnv(['PATH' => $currentPath.':/usr/local/Cellar/pandoc/3.1.8/bin/pandoc']);
//        $process->setTimeout(36000); // stel een geschikte timeout in
        $process->start();

        try {
            $myOutput = [];
            $process->wait(function ($type, $buffer) use (&$myOutput) {
//                $this->stream(to: 'processOutput', content: $buffer);
                $myOutput[] = $buffer;
                logger($buffer);
            });
            $this->processOutput = collect($myOutput)->join('\n');
            $this->mosaic->setStatusSuccess();

        } catch (ProcessFailedException $exception) {
            echo $exception->getMessage();
            $this->mosaic->setStatusFailed();

        }
    }

    public static function handleFor(Project $project, $year, $startWeekNumber)
    {
        logger("ProjectMosiacGeneratorJob::handleFor(week $startWeekNumber, year $year)");
        if ($project->hasInvalidMosaicFor($year, $startWeekNumber)) {
            return new NullJob();
        }

        $mosaic = $project->mosaics()->updateOrCreate(
            [
                'year' => $year,
                'week' => $startWeekNumber,
            ],
            [
                'name'   => sprintf('Week %d, %d', $startWeekNumber, $year),
                'path'   => sprintf('%s/%s/%s', $project->download_path, 'mosaics',
                    sprintf('week_%d_%d.tif', $startWeekNumber, $year)),
                'year' => $year,
                'week' => $startWeekNumber,
            ]);
        return new self($mosaic);
    }
}