Pass entire Array in php in another array - php

Question

I have array with products its name is $item
Array
(
[0] => Array
(
[Quantity] => 2
[Product] => Array
(
[Name] => Barbula klandoa - Caryopteris clandonensis
[UnitPrice] => Array
(
[Gross] => 1480
[Net] => 0
[Tax] => 0
[TaxRate] => 0
[CurrencyCode] => PLN
)
)
)
[1] => Array
(
[Quantity] => 1
[Product] => Array
(
[Name] => Aronia czarnoowocowa Nero - Aronia melanocarpa Nero
[UnitPrice] => Array
(
[Gross] => 1200
[Net] => 0
[Tax] => 0
[TaxRate] => 0
[CurrencyCode] => PLN
)
)
)
[2] => Array
(
[Quantity] => 1
[Product] => Array
(
[Name] => Ambrowiec Amerykański P9 - Liquidambar styraciflua
[UnitPrice] => Array
(
[Gross] => 1300
[Net] => 0
[Tax] => 0
[TaxRate] => 0
[CurrencyCode] => PLN
)
)
)
)
no i have to passed it to this:
$shoppingCart = array(
'GrandTotal' => ($suma_z_produktow*10),
'CurrencyCode' => 'PLN',
'ShoppingCartItems' => array (
array ('ShoppingCartItem' => $item)
)
);
Result is that only last entry from this array is passed to this new array.
I can nodifi it and pass it like that:
$shoppingCart = array(
'GrandTotal' => ($suma_z_produktow*10),
'CurrencyCode' => 'PLN',
'ShoppingCartItems' => array (
array ('ShoppingCartItem' => $item[0)
array ('ShoppingCartItem' => $item[1)
)
);
that method works, but I dont know how many product will customer order. Is there any method to pass all items in 1 row?
Its for Payu Payment method integration.
Thx

Answer 1

I think you need to tweak your code to get it to do what you want. Here is what I would recommend:
$shoppingCart = array(
'GrandTotal' => ($suma_z_produktow*10),
'CurrencyCode' => 'PLN',
'ShoppingCartItems' => array (),
);
foreach($item as $product) {
$shoppingCart['ShoppingCartItems'][] = array('ShoppingCartItem' => $product);
}

Answer 2

Try this:
$shoppingCart = array(
'GrandTotal' => ($suma_z_produktow*10),
'CurrencyCode' => 'PLN',
'ShoppingCartItems' => array (),
);
foreach($item as $cartItem){
$shoppingCart['ShoppingCartItems'][] = array('ShoppingCartItem'=>$cartItem);
}
print_r($shoppingCart);
This will build up the shoppingCartItems for as many items as you have.