ladill-care/app/Models/DispensingRecord.php

<?php

namespace App\Models;

use App\Models\Concerns\BelongsToOwner;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class DispensingRecord extends Model
{
    use BelongsToOwner;

    protected $table = 'care_dispensing_records';

    protected $fillable = [
        'owner_ref', 'prescription_id', 'prescription_item_id',
        'drug_batch_id', 'quantity', 'dispensed_by', 'dispensed_at',
    ];

    protected function casts(): array
    {
        return ['dispensed_at' => 'datetime'];
    }

    public function prescription(): BelongsTo
    {
        return $this->belongsTo(Prescription::class, 'prescription_id');
    }

    public function prescriptionItem(): BelongsTo
    {
        return $this->belongsTo(PrescriptionItem::class, 'prescription_item_id');
    }

    public function drugBatch(): BelongsTo
    {
        return $this->belongsTo(DrugBatch::class, 'drug_batch_id');
    }
}