alrahma_sunday_school_api/app/Models/ManualPayment.php

<?php

namespace App\Models;

class ManualPayment extends BaseModel
{
    protected $table = 'manual_payments';

    // legacy: useTimestamps = false
    public $timestamps = false;

    protected $fillable = ['invoice_number', 'amount', 'payment_method', 'reference', 'discount_number', 'proof_path', 'created_at', 'school_year', 'semester'];

    protected $casts = [
        'amount' => 'decimal:2', // adjust precision if needed
        'created_at' => 'datetime',
    ];

    /* Optional relationship if invoice_number maps to invoices.invoice_number */
    public function invoice()
    {
        return $this->belongsTo(Invoice::class, 'invoice_number', 'invoice_number');
    }
}