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Updated add() method, it now also accepts an array or a batch array. Mapped addBatch() method to add() method

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Rob Gloudemans
2013-07-08 22:47:40 +02:00
parent 9d657ba013
commit 30403752ae
1 changed files with 42 additions and 14 deletions
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56
src/Gloudemans/Shoppingcart/Cart.php
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@@ -47,14 +47,34 @@ class Cart {
/**
* Add a row to the cart
*
* @param string $id Unique ID of the item
* @param string $name Name of the item
* @param int $qty Item qty to add to the cart
* @param float $price Price of one item
* @param Array $options Array of additional options, such as 'size' or 'color'
* @param string|Array $id Unique ID of the item|Item formated as array|Array of items
* @param string $name Name of the item
* @param int $qty Item qty to add to the cart
* @param float $price Price of one item
* @param Array $options Array of additional options, such as 'size' or 'color'
*/
public function add($id, $name, $qty, $price, Array $options = array())
public function add($id, $name = null, $qty = null, $price = null, Array $options = array())
{
// If the first parameter is an array we need to call the add() function again
if(is_array($id))
{
// And if it's not only an array, but a multidimensional array, we need to
// recursively call the add function
if($this->is_multi($id))
{
foreach($id as $item)
{
$options = isset($item['options']) ? $item['options'] : array();
$this->add($item['id'], $item['name'], $item['qty'], $item['price'], $options);
}
return;
}
$options = isset($id['options']) ? $id['options'] : array();
return $this->add($id['id'], $id['name'], $id['qty'], $id['price'], $options);
}
$cart = $this->getContent();
$rowId = $this->generateRowId($id, $options);
@@ -74,19 +94,14 @@ class Cart {
/**
* Add multiple rows to the cart
* Maps to add() function
* Will probably be removed in future versions
*
* @param Array $items An array of items to add, use array keys corresponding to the 'add' method's parameters
*/
public function addBatch(Array $items)
{
foreach($items as $item)
{
$options = (isset($item['options'])) ? $item['options'] : array();
$this->add($item['id'], $item['name'], $item['qty'], $item['price'], $options);
}
return;
return $this->add($items);
}
/**
@@ -365,4 +380,17 @@ class Cart {
return $this->updateRow($rowId, $attributes);
}
/**
* Check if the array is a multidimensional array
*
* @param Array $array The array to check
* @return boolean
*/
protected function is_multi(Array $array)
{
$first = array_shift($array);
return is_array($first);
}
}