Array
(
    [po_number] => 01723462703
    [supplier_id] => 92
    [purchase_date] => 2026-07-05
    [payment_term] => cash
    [subtotal] => 272.81
    [tax_percent] => 0
    [tax_amount] => 0.00
    [discount_percent] => 0
    [discount] => 0
    [shipping] => 0
    [grand_total] => 272.81
    [notes] => 
    [amount_to_pay] => 272.81
    [acc] => 1
    [items] => [{"material_id":"17732","item_type":"raw","quantity":"10","unit_price":"27.28","discount_percent":"0.00","discount_flat":"0","total_price":"272.81"}]
    [batch_data] => {}
    [serial_data] => {}
)
