<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class ReportDuty extends Model
{
    protected $fillable = [
        'report_date',
        'sent_at',
        'period_type',
        'period_start',
        'period_end',
        'status_id',
        'rf_lpudoctor_id',
        'rf_department_id',
        'rf_user_id',
    ];

    protected $casts = [
        'report_date' => 'date:Y-m-d',
        'sent_at' => 'datetime:Y-m-d H:i:s',
        'period_start' => 'datetime:Y-m-d H:i:s',
        'period_end' => 'datetime:Y-m-d H:i:s',
    ];

    public function department()
    {
        return $this->belongsTo(Department::class, 'rf_department_id', 'department_id');
    }

    public function patients()
    {
        return $this->hasMany(ReportNursePatient::class, 'report_nurse_id');
    }

    public function status()
    {
        return $this->belongsTo(ReportStatus::class);
    }

    public function doctor()
    {
        return $this->belongsTo(MisLpuDoctor::class, 'rf_lpudoctor_id', 'LPUDoctorID');
    }

    public function unwantedEvents()
    {
        return $this->hasMany(DutyUnwantedEvent::class, 'report_duty_id', 'id');
    }

    public function getLoadedDepartmentAttribute(int $patientsInDepartment)
    {
        $beds = DutyReportMetricResult::where('rf_report_id', $this->id)
            ->where('rf_metrika_item_id', 1)->pluck('value')->first() ?? 1;

        return round((($patientsInDepartment ?? 0) * 100) / $beds);
    }
}