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The world is not ready for WC_Cart_Item

This commit is contained in:
Mike Jolley 2017-08-08 10:52:31 +01:00
parent 6dc67ee133
commit ceb191e73e
1 changed files with 0 additions and 218 deletions
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218
includes/class-wc-cart-item.php
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@ -1,218 +0,0 @@
<?php
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* WC_Cart_Item
*
* Class object which represents an item in the cart.
*
* @version 3.2.0
* @package WooCommerce/Classes
* @category Class
* @author Automattic
*/
class WC_Cart_Item implements ArrayAccess {
/**
* Cart Data array.
*
* @var array
*/
protected $data = array(
'product_id' => 0,
'quantity' => 0,
'variation' => array(),
);
/**
* Product this item represents.
*
* @var WC_Product
*/
protected $product = null;
/**
* Constructor.
*
* @param array $data
*/
public function __construct( $data = array() ) {
$this->set_data( $data );
}
/**
* Gets price of the product.
* @return float
*/
public function get_price() {
return $this->get_product() ? $this->get_product()->get_price() : 0;
}
/**
* Gets weight of the product.
* @return float
*/
public function get_weight() {
return $this->get_product() ? $this->get_product()->get_weight() : 0;
}
/**
* Gets tax class of the product.
* @return float
*/
public function get_tax_class() {
return $this->get_product() ? $this->get_product()->get_tax_class() : '';
}
/**
* Set product.
* @param int $value
*/
public function set_product( $value ) {
$this->product = $value;
$this->data['product_id'] = is_callable( array( $this->product, 'get_variation_id' ) ) ? $this->product->get_variation_id() : $this->product->get_id();
}
/**
* Get product object.
*
* @return WC_Product
*/
public function get_product() {
return ! is_null( $this->product ) ? $this->product : ( $this->product = wc_get_product( $this->get_product_id() ) );
}
/**
* Get all item data.
* @return array
*/
public function get_data() {
return $this->data;
}
/**
* Product or variation ID this item represents.
* @return int
*/
public function get_product_id() {
return $this->data['product_id'];
}
/**
* Get quantity in cart.
* @return int
*/
public function get_quantity() {
return $this->data['quantity'];
}
/**
* Get variation data.
* @return array
*/
public function get_variation() {
return $this->data['variation'];
}
/**
* Set product ID.
* @param int $value
*/
public function set_product_id( $value ) {
$this->data['product_id'] = absint( $value );
$this->product = null;
}
/**
* Set Quantity.
* @param int $value
*/
public function set_quantity( $value ) {
$this->data['quantity'] = wc_stock_amount( $value );
}
/**
* Set variation data.
* @param array $value
*/
public function set_variation( $value ) {
$this->data['variation'] = (array) $value;
}
/**
* Set all data.
* @param array $value
*/
public function set_data( $values ) {
if ( is_a( $values, 'WC_Cart_Item' ) ) {
$values = $values->get_data();
}
foreach ( $values as $key => $value ) {
if ( in_array( $key, array( 'quantity', 'product_id', 'variation', 'product' ) ) ) {
$this->{ "set_$key" }( $value );
} else {
$this->data[ $key ] = $value;
}
}
}
/**
* ArrayAccess/Backwards compatibility.
*
* @param string $offset
* @return mixed
*/
public function offsetGet( $offset ) {
switch ( $offset ) {
case 'data' :
return $this->get_product();
case 'variation_id' :
return is_callable( array( $this, 'get_variation_id' ) ) ? $this->get_product()->get_variation_id() : 0;
}
return isset( $this->data[ $offset ] ) ? $this->data[ $offset ] : '';
}
/**
* ArrayAccess/Backwards compatibility.
*
* @param string $offset
* @param mixed $value
*/
public function offsetSet( $offset, $value ) {
switch ( $offset ) {
case 'data' :
$this->set_product( $value );
break;
case 'variation_id' :
$this->set_product( wc_get_product( $value ) );
break;
default :
$this->data[ $offset ] = $value;
break;
}
}
/**
* ArrayAccess/Backwards compatibility.
*
* @param string $offset
* @return bool
*/
public function offsetExists( $offset ) {
if ( in_array( $offset, array( 'data' ) ) || isset( $this->data[ $offset ] ) ) {
return true;
}
return false;
}
/**
* ArrayAccess/Backwards compatibility.
*
* @param string $offset
*/
public function offsetUnset( $offset ) {
unset( $this->data[ $offset ] );
}
}