sfp_api_laravel_ginastica_cerebro/app/Models/StudentContract.php

<?php

namespace App\Models;

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

/**
 * @property int $id
 * @property int $protocol
 * @property int $student_id
 * @property int $contract_id
 * @property int $unit_id
 * @property int|null $class_package_unit_id
 * @property string $started_date
 * @property string $end_date
 * @property string $start_time
 * @property string $end_time
 * @property string|null $tax_register
 * @property string|null $fine_cancelled
 * @property string|null $maximum_time_to_freeze_registration
 * @property int $payment_method_id
 * @property int $modality_id
 * @property string|null $notes
 * @property string $status
 * @property string|null $file_url
 * @property string|null $file_type
 * @property \Illuminate\Support\Carbon|null $created_at
 * @property \Illuminate\Support\Carbon|null $updated_at
 * @property string|null $deleted_at
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract newModelQuery()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract newQuery()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract query()
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereClassPackageUnitId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereContractId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereCreatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereDeletedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereEndDate($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereEndTime($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereFineCancelled($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereMaximumTimeToFreezeRegistration($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereModalityId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereNotes($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract wherePaymentMethodId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereProtocol($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereStartTime($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereStartedDate($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereStatus($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereStudentId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereTaxRegister($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereUnitId($value)
 * @method static \Illuminate\Database\Eloquent\Builder<static>|StudentContract whereUpdatedAt($value)
 * @mixin \Eloquent
 */
class StudentContract extends Model
{
    use HasFactory, SoftDeletes;

    protected $table = 'student_contracts';

    protected $guarded = ['id'];

    protected $casts = [
        'signature_date'  => 'date:Y-m-d',
        'end_date'        => 'date:Y-m-d',
        'due_date'        => 'date:Y-m-d',
        'created_at'      => 'datetime',
        'updated_at'      => 'datetime',
    ];

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

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

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