woocommerce/includes/class-wc-order-item-fee.php

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<?php
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Order Line Item (fee).
*
* @version 2.7.0
* @since 2.7.0
* @package WooCommerce/Classes
* @author WooThemes
*/
class WC_Order_Item_Fee extends WC_Order_Item {
/**
* Data properties of this order item object.
* @since 2.7.0
* @var array
*/
protected $_data = array(
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'order_id' => 0,
'id' => 0,
'name' => '',
'tax_class' => '',
'tax_status' => 'taxable',
'total' => '',
'total_tax' => '',
'taxes' => array(
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'total' => array()
)
);
/**
* offsetGet for ArrayAccess/Backwards compatibility.
* @deprecated Add deprecation notices in future release.
* @param string $offset
* @return mixed
*/
public function offsetGet( $offset ) {
if ( 'line_total' === $offset ) {
$offset = 'total';
} elseif ( 'line_tax' === $offset ) {
$offset = 'total_tax';
} elseif ( 'line_tax_data' === $offset ) {
$offset = 'taxes';
}
return parent::offsetGet( $offset );
}
/**
* offsetSet for ArrayAccess/Backwards compatibility.
* @deprecated Add deprecation notices in future release.
* @param string $offset
* @param mixed $value
*/
public function offsetSet( $offset, $value ) {
if ( 'line_total' === $offset ) {
$offset = 'total';
} elseif ( 'line_tax' === $offset ) {
$offset = 'total_tax';
} elseif ( 'line_tax_data' === $offset ) {
$offset = 'taxes';
}
parent::offsetSet( $offset, $value );
}
/**
* offsetExists for ArrayAccess
* @param string $offset
* @return bool
*/
public function offsetExists( $offset ) {
if ( in_array( $offset, array( 'line_total', 'line_tax', 'line_tax_data' ) ) ) {
return true;
}
return parent::offsetExists( $offset );
}
/**
* Read/populate data properties specific to this order item.
*/
public function read( $id ) {
parent::read( $id );
if ( $this->get_id() ) {
$this->set_tax_class( get_metadata( 'order_item', $this->get_id(), '_tax_class', true ) );
$this->set_tax_status( get_metadata( 'order_item', $this->get_id(), '_tax_status', true ) );
$this->set_total( get_metadata( 'order_item', $this->get_id(), '_line_total', true ) );
$this->set_total_tax( get_metadata( 'order_item', $this->get_id(), '_line_tax', true ) );
$this->set_taxes( get_metadata( 'order_item', $this->get_id(), '_line_tax_data', true ) );
}
}
/**
* Save properties specific to this order item.
* @return int Item ID
*/
public function save() {
parent::save();
if ( $this->get_id() ) {
wc_update_order_item_meta( $this->get_id(), '_tax_class', $this->get_tax_class() );
wc_update_order_item_meta( $this->get_id(), '_tax_status', $this->get_tax_status() );
wc_update_order_item_meta( $this->get_id(), '_line_total', $this->get_total() );
wc_update_order_item_meta( $this->get_id(), '_line_tax', $this->get_total_tax() );
wc_update_order_item_meta( $this->get_id(), '_line_tax_data', $this->get_taxes() );
}
return $this->get_id();
}
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/**
* Internal meta keys we don't want exposed as part of meta_data.
* @return array()
*/
protected function get_internal_meta_keys() {
return array( '_tax_class', '_tax_status', '_line_subtotal', '_line_subtotal_tax', '_line_total', '_line_tax', '_line_tax_data' );
}
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/*
|--------------------------------------------------------------------------
| Setters
|--------------------------------------------------------------------------
*/
/**
* Set tax class.
* @param string $value
*/
public function set_tax_class( $value ) {
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if ( $value && ! in_array( $value, WC_Tax::get_tax_classes() ) ) {
//$this->throw_exception( __METHOD__, 'Invalid tax class' );
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}
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$this->_data['tax_class'] = $value;
}
/**
* Set tax_status.
* @param string $value
*/
public function set_tax_status( $value ) {
if ( in_array( $value, array( 'taxable', 'none' ) ) ) {
$this->_data['tax_status'] = $value;
} else {
$this->_data['tax_status'] = 'taxable';
}
}
/**
* Set total.
* @param string $value
*/
public function set_total( $value ) {
$this->_data['total'] = wc_format_decimal( $value );
}
/**
* Set total tax.
* @param string $value
*/
public function set_total_tax( $value ) {
$this->_data['total_tax'] = wc_format_decimal( $value );
}
/**
* Set taxes.
*
* This is an array of tax ID keys with total amount values.
* @param array $raw_tax_data
*/
public function set_taxes( $raw_tax_data ) {
$raw_tax_data = maybe_unserialize( $raw_tax_data );
$tax_data = array(
'total' => array(),
);
if ( ! empty( $raw_tax_data['total'] ) ) {
$tax_data['total'] = array_map( 'wc_format_decimal', $raw_tax_data['total'] );
}
$this->_data['taxes'] = $tax_data;
}
/*
|--------------------------------------------------------------------------
| Getters
|--------------------------------------------------------------------------
*/
/**
* Get order item name.
* @return string
*/
public function get_name() {
return $this->_data['name'] ? $this->_data['name'] : __( 'Fee', 'woocommerce' );
}
/**
* Get order item type.
* @return string
*/
public function get_type() {
return 'fee';
}
/**
* Get tax class.
* @return string
*/
public function get_tax_class() {
return $this->_data['tax_class'];
}
/**
* Get tax status.
* @return string
*/
public function get_tax_status() {
return $this->_data['tax_status'];
}
/**
* Get total fee.
* @return string
*/
public function get_total() {
return wc_format_decimal( $this->_data['total'] );
}
/**
* Get total tax.
* @return string
*/
public function get_total_tax() {
return wc_format_decimal( $this->_data['total_tax'] );
}
/**
* Get fee taxes.
* @return array
*/
public function get_taxes() {
return $this->_data['taxes'];
}
}