<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;

class CleanLogs extends Command
{
    protected $signature = 'clean_logs {--days=7 : Number of days before which logs should be deleted}';

    protected $description = 'Clean Laravel log files older than the specified number of days';

    public function handle()
    {
        $days = $this->option('days');
        $dateThreshold = now()->subDays($days)->format('Y-m-d');

        $logFiles = glob(storage_path('logs/*.log'));

        foreach ($logFiles as $logFile) {
            $cmd = "grep -n -E '^\[$dateThreshold|^$dateThreshold' $logFile | cut -d ':' -f 1";
            $line = exec($cmd);
            if ($line) {
                $line = (int) $line;
                if ($line > 1) {
                    $line -= 1;
                }
                exec("sed -i '1," . $line  . "d' $logFile");
            }
        }

        $this->info("$dateThreshold - Log cleanup completed.");
    }
}