alrahma_sunday_school_api/app/Models/ClassPrepAdjustment.php

<?php

namespace App\Models;

class ClassPrepAdjustment extends BaseModel
{
    protected $table = 'class_prep_adjustments';

    public $timestamps = false;

    protected $fillable = ['class_section_id', 'item_name', 'adjustment', 'adjustable', 'school_year', 'created_at'];

    protected $casts = [
        'class_section_id' => 'integer',
        'adjustment' => 'integer',  // change to 'decimal:2' if it's not an int
    ];

    // Optional relationship
    public function classSection()
    {
        return $this->belongsTo(ClassSection::class, 'class_section_id');
    }
}