<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\SoftDeletes;

class CourseSchedule extends Model
{
    use HasFactory, SoftDeletes;

    protected $guarded = ['id'];

    protected function casts(): array
    {
        return [
            'end_time' => 'datetime:H:i',
            'start_time' => 'datetime:H:i',
        ];
    }

    public function course(): BelongsTo
    {
        return $this->belongsTo(Course::class);
    }

    public function attendances(): HasMany
    {
        return $this->hasMany(Attendance::class);
    }
}