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Updated: Tax issues + Added methods for CartItem

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This commit is contained in:
Matus Rohal
2016-06-23 12:24:33 +02:00
parent 18c3477583
commit fb19422a9e
2 changed files with 84 additions and 23 deletions
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15
src/Cart.php
View File

@@ -236,8 +236,8 @@ class Cart
{
$content = $this->getContent();
$total = $content->reduce(function ($subTotal, CartItem $cartItem) {
return $subTotal + ($cartItem->qty * $cartItem->price);
$total = $content->reduce(function ($total, CartItem $cartItem) {
return $total + ($cartItem->qty * $cartItem->priceTax);
}, 0);
return number_format($total, $decimals, $decimalPoint, $thousandSeperator);
@@ -272,9 +272,13 @@ class Cart
*/
public function subtotal($decimals = 2, $decimalPoint = '.', $thousandSeperator = ',')
{
$subtotal = $this->total - $this->tax;
$content = $this->getContent();
return number_format($subtotal, $decimals, $decimalPoint, $thousandSeperator);
$subTotal = $content->reduce(function ($subTotal, CartItem $cartItem) {
return $subTotal + ($cartItem->qty * $cartItem->price);
}, 0);
return number_format($subTotal, $decimals, $decimalPoint, $thousandSeperator);
}
/**
@@ -303,8 +307,9 @@ class Cart
*/
public function associate($rowId, $model)
{
if(is_string($model) && ! class_exists($model))
if(is_string($model) && ! class_exists($model)) {
throw new UnknownModelException("The supplied model {$model} does not exist.");
}
$cartItem = $this->get($rowId);

92
src/CartItem.php
View File

@@ -36,11 +36,12 @@ class CartItem implements Arrayable
public $name;
/**
* The price of the cart item.
* The price without TAX of the cart item.
*
* @var float
*/
public $price;
/**
* The options for this cart item.
@@ -73,21 +74,25 @@ class CartItem implements Arrayable
*/
public function __construct($id, $name, $price, array $options = [])
{
if(empty($id)) throw new \InvalidArgumentException('Please supply a valid identifier.');
if(empty($name)) throw new \InvalidArgumentException('Please supply a valid name.');
if(strlen($price) < 0 || ! is_numeric($price))
if(empty($id)) {
throw new \InvalidArgumentException('Please supply a valid identifier.');
}
if(empty($name)) {
throw new \InvalidArgumentException('Please supply a valid name.');
}
if(strlen($price) < 0 || ! is_numeric($price)) {
throw new \InvalidArgumentException('Please supply a valid price.');
}
$this->id = $id;
$this->name = $name;
$this->price = $price;
$this->options = new CartItemOptions($options);
$this->id = $id;
$this->name = $name;
$this->price = floatval($price);
$this->options = new CartItemOptions($options);
$this->rowId = $this->generateRowId($id, $options);
}
/**
* Returns the formatted price.
* Returns the formatted price without TAX.
*
* @param int $decimals
* @param string $decimalPoint
@@ -98,9 +103,23 @@ class CartItem implements Arrayable
{
return number_format($this->price, $decimals, $decimalPoint, $thousandSeperator);
}
/**
* Returns the formatted price with TAX.
*
* @param int $decimals
* @param string $decimalPoint
* @param string $thousandSeperator
* @return string
*/
public function priceTax($decimals = 2, $decimalPoint = '.', $thousandSeperator = ',')
{
return number_format($this->priceTax, $decimals, $decimalPoint, $thousandSeperator);
}
/**
* Returns the formatted subtotal.
* Subtotal is price for whole CartItem without TAX
*
* @param int $decimals
* @param string $decimalPoint
@@ -111,6 +130,20 @@ class CartItem implements Arrayable
{
return number_format($this->subtotal, $decimals, $decimalPoint, $thousandSeperator);
}
/**
* Returns the formatted total.
* Total is price for whole CartItem with TAX
*
* @param int $decimals
* @param string $decimalPoint
* @param string $thousandSeperator
* @return string
*/
public function total($decimals = 2, $decimalPoint = '.', $thousandSeperator = ',')
{
return number_format($this->total, $decimals, $decimalPoint, $thousandSeperator);
}
/**
* Returns the formatted tax.
@@ -124,6 +157,19 @@ class CartItem implements Arrayable
{
return number_format($this->tax, $decimals, $decimalPoint, $thousandSeperator);
}
/**
* Returns the formatted tax.
*
* @param int $decimals
* @param string $decimalPoint
* @param string $thousandSeperator
* @return string
*/
public function taxTotal($decimals = 2, $decimalPoint = '.', $thousandSeperator = ',')
{
return number_format(($this->tax * $this->qty), $decimals, $decimalPoint, $thousandSeperator);
}
/**
* Set the quantity for this cart item.
@@ -146,9 +192,10 @@ class CartItem implements Arrayable
*/
public function updateFromBuyable(Buyable $item)
{
$this->id = $item->getBuyableIdentifier();
$this->name = $item->getBuyableDescription();
$this->price = $item->getBuyablePrice();
$this->id = $item->getBuyableIdentifier();
$this->name = $item->getBuyableDescription();
$this->price = $item->getBuyablePrice();
$this->priceTax = $this->price + $this->tax;
}
/**
@@ -159,11 +206,12 @@ class CartItem implements Arrayable
*/
public function updateFromArray(array $attributes)
{
$this->id = array_get($attributes, 'id', $this->id);
$this->qty = array_get($attributes, 'qty', $this->qty);
$this->name = array_get($attributes, 'name', $this->name);
$this->price = array_get($attributes, 'price', $this->price);
$this->options = new CartItemOptions(array_get($attributes, 'options', []));
$this->id = array_get($attributes, 'id', $this->id);
$this->qty = array_get($attributes, 'qty', $this->qty);
$this->name = array_get($attributes, 'name', $this->name);
$this->price = array_get($attributes, 'price', $this->price);
$this->priceTax = $this->price + $this->tax;
$this->options = new CartItemOptions(array_get($attributes, 'options', []));
$this->rowId = $this->generateRowId($this->id, $this->options->all());
}
@@ -202,9 +250,17 @@ class CartItem implements Arrayable
return $this->{$attribute};
}
if($attribute === 'priceTax') {
return $this->price + $this->tax;
}
if($attribute === 'subtotal') {
return $this->qty * $this->price;
}
if($attribute === 'total') {
return $this->qty * ($this->priceTax);
}
if($attribute === 'tax') {
return $this->price * ($this->taxRate / 100);