<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class EmployeePresence extends Model
{
    public const STATUS_OFF_SITE = 'off_site';

    public const STATUS_ON_SITE = 'on_site';

    public const STATUS_STEPPED_OUT = 'stepped_out';

    protected $table = 'frontdesk_employee_presence';

    protected $fillable = [
        'employee_id', 'status', 'branch_id', 'device_id', 'destination',
        'step_out_reason', 'notes', 'expected_return_at', 'return_alert_sent_at',
        'signed_in_at', 'last_event_at',
    ];

    protected function casts(): array
    {
        return [
            'signed_in_at' => 'datetime',
            'last_event_at' => 'datetime',
            'expected_return_at' => 'datetime',
            'return_alert_sent_at' => 'datetime',
        ];
    }

    public function employee(): BelongsTo
    {
        return $this->belongsTo(Employee::class, 'employee_id');
    }

    public function branch(): BelongsTo
    {
        return $this->belongsTo(Branch::class, 'branch_id');
    }

    public function device(): BelongsTo
    {
        return $this->belongsTo(Device::class, 'device_id');
    }

    public function isOnSite(): bool
    {
        return $this->status === self::STATUS_ON_SITE;
    }

    public function isSteppedOut(): bool
    {
        return $this->status === self::STATUS_STEPPED_OUT;
    }

    public function isOffSite(): bool
    {
        return $this->status === self::STATUS_OFF_SITE;
    }
}