<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use App\Models\AttendanceRecord;
use Illuminate\Support\Facades\DB;

class RecalculateAttendance extends Command
{
    protected $signature = 'attendance:recalculate';
    protected $description = 'Natively recalculate tardiness, undertime, and total hours based on local clock-in data.';

    public function handle()
    {
        $this->info("Initializing Native Attendance Recalculation...");

        $records = AttendanceRecord::whereNotNull('clock_in')->get();
        $bar = $this->output->createProgressBar(count($records));

        $lateCount = 0;
        $earlyCount = 0;

        foreach ($records as $record) {
            // Process attendance will calculate late_hours, early_hours, total_hours
            // We pass false to not overwrite the user's manual status if any.
            $record->processAttendance(false);
            
            if ($record->is_late) $lateCount++;
            if ($record->is_early_departure) $earlyCount++;
            
            $bar->advance();
        }

        $bar->finish();
        
        $this->info("\nRecalculation Complete!");
        $this->info("Found {$lateCount} late records and {$earlyCount} early departure records.");
    }
}