belongsTo(Product::class, 'product_id', 'id'); } public function sale() { return $this->belongsTo(Sale::class, 'sale_id', 'id'); } public function getPriceAttribute($value) { return $value / 100; } public function getUnitPriceAttribute($value) { return $value / 100; } public function getSubTotalAttribute($value) { return $value / 100; } public function getProductDiscountAmountAttribute($value) { return $value / 100; } public function getProductTaxAmountAttribute($value) { return $value / 100; } }