WC_Structured_Data::generate_product_data() - Code Metrics - Inspection of "Improved Structured Data" - woothemes/woocommerce - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#11455)

unknown

created 2016-08-17 23:11 UTC

WC_Structured_Data::generate_product_data() C

↳ Parent: WC_Structured_Data

Complexity

Conditions	9
Paths	74

Size

Total Lines	48
Code Lines	33

Duplication

Lines	0
Ratio	0 %

Importance

Changes	9
Bugs	1	Features	1

Metric	Value
cc	9
eloc	33
c	9
b	1
f	1
nc	74
nop	1
dl	0
loc	48
rs	5.5102

<?php

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly
}

/**
 * Structured data's handler and generator using JSON-LD format.
 *
 * @class     WC_Structured_Data
 * @since     2.7.0
 * @version   2.7.0
 * @package   WooCommerce/Classes
 * @author    Clément Cazaud <[email protected]>
 */
class WC_Structured_Data {
	
	/**
	 * @var null|array $_data
	 */
	private $_data;

	/**
	 * Constructor.
	 */
	public function __construct() {
		// Generate data...
		add_action( 'woocommerce_before_main_content',    array( $this, 'generate_website_data' ),        30, 0 );
		add_action( 'woocommerce_breadcrumb',             array( $this, 'generate_breadcrumblist_data' ), 10, 1 );
		add_action( 'woocommerce_shop_loop',              array( $this, 'generate_product_data' ),        10, 0 );
		add_action( 'woocommerce_single_product_summary', array( $this, 'generate_product_data' ),        60, 0 );
		add_action( 'woocommerce_review_meta',            array( $this, 'generate_review_data' ),         20, 1 );
		add_action( 'woocommerce_email_order_details',    array( $this, 'generate_order_data' ),          20, 3 );
		
		// Output structured data...
		add_action( 'woocommerce_email_order_details',    array( $this, 'output_structured_data' ),       30, 0 );
		add_action( 'wp_footer',                          array( $this, 'output_structured_data' ),       10, 0 );
	}

	/**
	 * Sets `$this->_data`.
	 *
	 * @param  array $data
	 * @param  bool  $reset (default: false)
	 * @return bool
	 */
	public function set_data( $data, $reset = false ) {
		if ( ! isset( $data['@type'] ) ) {
			return false;
		} elseif ( ! is_string( $data['@type'] ) ) {
			return false;
		}

		if ( $reset && isset( $this->_data ) ) {
			unset( $this->_data );
		}
		
		$this->_data[] = $data;

		return true;
	}
	
	/**
	 * Gets `$this->_data`.
	 *
	 * @return array $data
	 */
	public function get_data() {
		return $data = isset( $this->_data ) ? $this->_data : array();
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
	}

	/**
	 * Structures and returns data.
	 *
	 * List of types available by default for specific request:
	 *
	 * 'product',
	 * 'review',
	 * 'breadcrumblist',
	 * 'website',
	 * 'order',
	 *
	 * @param  bool|array|string $requested_types (default: false)
	 * @return array
	 */
	public function get_structured_data( $requested_types = false ) {
		$data = $this->get_data();

		if ( empty( $data ) || ( $requested_types && ! is_array( $requested_types ) && ! is_string( $requested_types ) || is_null( $requested_types ) ) ) {
			return array();
		} elseif ( $requested_types && is_string( $requested_types ) ) {
			$requested_types = array( $requested_types );
		}

		// Puts together the values of same type of structured data.
		foreach ( $data as $value ) {
			$structured_data[ strtolower( $value['@type'] ) ][] = $value;
		}

		// Wraps the multiple values of each type of structured data inside a graph. Then adds context for each type of value.
		foreach ( $structured_data as $type => $value ) {
			$structured_data[ $type ] = count( $value ) > 1 ? array( '@graph' => $value ) : $value[0];
			$structured_data[ $type ] = apply_filters( 'woocommerce_structured_data_context', array( '@context' => 'http://schema.org/' ), $structured_data, $type, $value ) + $structured_data[ $type ];
		}

		// If requested types, picks them up. Finally changes the associative array into an indexed one.
		$structured_data = $requested_types ? array_values( array_intersect_key( $structured_data, array_flip( $requested_types ) ) ) : array_values( $structured_data );

		if ( ! empty( $structured_data ) ) {
			$structured_data = count( $structured_data ) > 1 ?  array( '@graph' => $structured_data ) : $structured_data[0];
		}

		return $structured_data;
	}

	/**
	 * Sanitizes, encodes and outputs structured data.
	 * 
	 * @uses   `wp_footer` action hook
	 * @uses   `woocommerce_email_order_details` action hook
	 * @param  bool|array|string $requested_types (default: true)
	 * @return bool
	 */
	public function output_structured_data( $requested_types = true ) {
		if ( $requested_types === true ) {
			$requested_types = array_filter( apply_filters( 'woocommerce_structured_data_type_for_page', array(
				  is_shop() || is_product_category() || is_product() ? 'product'        : null,
				  is_shop() && is_front_page()                       ? 'website'        : null,
				  is_product()                                       ? 'review'         : null,
				! is_shop()                                          ? 'breadcrumblist' : null,
				                                                       'order',
			) ) );
		}

		if ( $structured_data = $this->sanitize_data( $this->get_structured_data( $requested_types ) ) ) {
			echo '<script type="application/ld+json">' . wp_json_encode( $structured_data ) . '</script>';
			
			return true;
		} else {
			return false;
		}	
	}

	/**
	 * Sanitizes data.
	 *
	 * @param  array $data
	 * @return array
	 */
	public function sanitize_data( $data ) {
		if ( ! $data || ! is_array( $data ) ) {

			return array();
		}

		foreach ( $data as $key => $value ) {
			$sanitized_data[ sanitize_text_field( $key ) ] = is_array( $value ) ? $this->sanitize_data( $value ) : sanitize_text_field( $value );
		}

		return $sanitized_data;
	}

	/**
	 * Generates, sanitizes, encodes and outputs specific structured data type.
	 *
	 * @param  string $type
	 * @param  mixed  $object  (default: null)
	 * @param  mixed  $param_1 (default: null)
	 * @param  mixed  $param_2 (default: null)
	 * @param  mixed  $param_3 (default: null)
	 * @return bool
	 */
	public function generate_output_structured_data( $type, $object = null, $param_1 = null, $param_2 = null, $param_3 = null ) {
		if ( ! is_string( $type ) ) {
			return false;
		}
		
		$generate = 'generate_' . $type . '_data';

		if ( method_exists( $this, $generate ) && $this->$generate( $object, $param_1, $param_2, $param_3 ) ) {
			return $this->output_structured_data( $type );
		} else {
			return false;
		}
	}

	/*
	|--------------------------------------------------------------------------
	| Generators
	|--------------------------------------------------------------------------
	|
	| Methods for generating specific structured data types:
	|
	| - Product
	| - Review
	| - BreadcrumbList
	| - WebSite
	| - Order
	|
	| The generated data is stored into `$this->_data`.
	| See the methods above for handling `$this->_data`.
	|
	*/

	/**
	 * Generates Product structured data.
	 *
	 * @uses   `woocommerce_single_product_summary` action hook
	 * @uses   `woocommerce_shop_loop` action hook
	 * @param  bool|object $product (default: false)
	 * @return bool
	 */
	public function generate_product_data( $product = false ) {
		if ( ! $product ) {
			global $product;
		}

		if ( ! is_object( $product ) ) {
			return false;
		}

		$variations = $product->is_type( 'variable' ) ? $product->get_available_variations() : array( $product );

		foreach ( $variations as $variation ) {
			$product_variation = count( $variations ) > 1 ? wc_get_product( $variation['variation_id'] ) : $variation;
			
			$markup_offers[] = array(
				'@type'         => 'Offer',
				'priceCurrency' => get_woocommerce_currency(),
				'price'         => $product_variation->get_price(),
				'availability'  => 'http://schema.org/' . $stock = ( $product_variation->is_in_stock() ? 'InStock' : 'OutOfStock' ),
				'sku'           => $product_variation->get_sku(),
				'image'         => wp_get_attachment_url( $product_variation->get_image_id() ),
				'description'   => count( $variations ) > 1 ? $product_variation->get_variation_description() : '',
				'seller'        => array(
					'@type' => 'Organization',
					'name'  => get_bloginfo( 'name' ),
					'url'   => get_bloginfo( 'url' ),
				),
			);
		}
		
		$markup['@type']       = 'Product';
		$markup['@id']         = get_the_permalink();
		$markup['name']        = get_the_title();
		$markup['description'] = get_the_excerpt();
		$markup['url']         = get_the_permalink();
		$markup['offers']      = $markup_offers;
		
		if ( $product->get_rating_count() ) {
			$markup['aggregateRating'] = array(
				'@type'       => 'AggregateRating',
				'ratingValue' => $product->get_average_rating(),
				'ratingCount' => $product->get_rating_count(),
				'reviewCount' => $product->get_review_count(),
			);
		}

		return $this->set_data( apply_filters( 'woocommerce_structured_data_product', $markup, $product ) );
	}

	/**
	 * Generates Review structured data.
	 *
	 * @uses   `woocommerce_review_meta` action hook
	 * @param  object $comment
	 * @return bool
	 */
	public function generate_review_data( $comment ) {
		if ( ! is_object( $comment ) ) {
			return false;
		}

		$markup['@type']         = 'Review';
		$markup['@id']           = get_the_permalink() . '#li-comment-' . get_comment_ID();
		$markup['datePublished'] = get_comment_date( 'c' );
		$markup['description']   = get_comment_text();
		$markup['itemReviewed']  = array(
			'@type' => 'Product',
			'name'  => get_the_title(),
		);
		$markup['reviewRating']  = array(
			'@type'       => 'rating',
			'ratingValue' => intval( get_comment_meta( $comment->comment_ID, 'rating', true ) ),
		);
		$markup['author']        = array(
			'@type' => 'Person',
			'name'  => get_comment_author(),
		);
		
		return $this->set_data( apply_filters( 'woocommerce_structured_data_review', $markup, $comment ) );
	}

	/**
	 * Generates BreadcrumbList structured data.
	 *
	 * @uses   `woocommerce_breadcrumb` action hook
	 * @param  array $breadcrumb
	 * @return bool|void
	 */
	public function generate_breadcrumblist_data( $breadcrumb ) {
		if ( ! is_array( $breadcrumb ) ) {
			return false;
		}
		
		if ( empty( $breadcrumb = $breadcrumb['breadcrumb'] ) ) {
			return;
		}

		$position = 1;

		foreach ( $breadcrumb as $key => $value ) {
			$markup_crumbs[] = array(
				'@type'    => 'ListItem',
				'position' => $position ++,
				'item'     => array(
					'@id'  => ! empty( $value[1] ) && sizeof( $breadcrumb ) !== $key + 1 ? $value[1] : '#',
					'name' => $value[0],
				),
			);
		}

		$markup['@type']           = 'BreadcrumbList';
		$markup['itemListElement'] = $markup_crumbs;

		return $this->set_data( apply_filters( 'woocommerce_structured_data_breadcrumblist', $markup, $breadcrumb ) );
	}

	/**
	 * Generates WebSite structured data.
	 *
	 * @uses  `woocommerce_before_main_content` action hook
	 * @return bool
	 */
	public function generate_website_data() {
		$markup['@type']           = 'WebSite';
		$markup['name']            = get_bloginfo( 'name' );
		$markup['url']             = get_bloginfo( 'url' );
		$markup['potentialAction'] = array(
			'@type'       => 'SearchAction',
			'target'      => get_bloginfo( 'url' ) . '/?s={search_term_string}&post_type=product',
			'query-input' => 'required name=search_term_string',
		);

		return $this->set_data( apply_filters( 'woocommerce_structured_data_website', $markup ) );
	}
	
	/**
	 * Generates Order structured data.
	 *
	 * @uses   `woocommerce_email_order_details` action hook
	 * @param  object    $order
	 * @param  bool	     $sent_to_admin (default: false)
	 * @param  bool	     $plain_text (default: false)
	 * @return bool|void
	 */
	public function generate_order_data( $order, $sent_to_admin = false, $plain_text = false ) {
		if ( ! is_object( $order ) ) {
			return false;
		}
		
		if ( $plain_text ) {
			return;
		}

		foreach ( $order->get_items() as $item ) {
			if ( ! apply_filters( 'woocommerce_order_item_visible', true, $item ) ) {
				continue;
			}

			$product        = apply_filters( 'woocommerce_order_item_product', $order->get_product_from_item( $item ), $item );
			$product_exists = is_object( $product );
			$is_visible     = $product_exists && $product->is_visible();
			$order_url      = $sent_to_admin ? admin_url( 'post.php?post=' . absint( $order->id ) . '&action=edit' ) : $order->get_view_order_url();

			$markup_offers[]  = array(
				'@type'              => 'Offer',
				'price'              => $order->get_line_subtotal( $item ),
				'priceCurrency'      => $order->get_currency(),
				'priceSpecification' => array(
					'price'            => $order->get_line_subtotal( $item ),
					'priceCurrency'    => $order->get_currency(),
					'eligibleQuantity' => array(
						'@type' => 'QuantitativeValue',
						'value' => apply_filters( 'woocommerce_email_order_item_quantity', $item['qty'], $item ),
					),
				),
				'itemOffered'        => array(
					'@type' => 'Product',
					'name'  => apply_filters( 'woocommerce_order_item_name', $item['name'], $item, $is_visible ),
					'sku'   => $product_exists ? $product->get_sku() : '',
					'image' => $product_exists ? wp_get_attachment_image_url( $product->get_image_id() ) : '',
					'url'   => $is_visible ? get_permalink( $product->get_id() ) : get_home_url(),
				),
				'seller'             => array(
					'@type' => 'Organization',
					'name'  => get_bloginfo( 'name' ),
					'url'   => get_bloginfo( 'url' ),
				),
			);
		}

		switch ( $order->get_status() ) {
			case 'pending':
				$order_status = 'http://schema.org/OrderPaymentDue';
				break;
			case 'processing':
				$order_status = 'http://schema.org/OrderProcessing';
				break;
			case 'on-hold':
				$order_status = 'http://schema.org/OrderProblem';
				break;
			case 'completed':
				$order_status = 'http://schema.org/OrderDelivered';
				break;
			case 'cancelled':
				$order_status = 'http://schema.org/OrderCancelled';
				break;
			case 'refunded':
				$order_status = 'http://schema.org/OrderReturned';
				break;
			case 'failed':
				$order_status = 'http://schema.org/OrderProblem';
				break;
		}

		$markup['@type']              = 'Order';
		$markup['orderStatus']        = $order_status;
		$markup['orderNumber']        = $order->get_order_number();
		$markup['orderDate']          = date( 'c', $order->get_date_created() );
		$markup['url']                = $order_url;
		$markup['acceptedOffer']      = $markup_offers;
		$markup['discount']           = $order->get_total_discount();
		$markup['discountCurrency']   = $order->get_currency();
		$markup['price']              = $order->get_total();
		$markup['priceCurrency']      = $order->get_currency();
		$markup['priceSpecification'] = array(
			'price'                 => $order->get_total(),
			'priceCurrency'         => $order->get_currency(),
			'valueAddedTaxIncluded' => true,
		);
		$markup['billingAddress']     = array(
			'@type'           => 'PostalAddress',
			'name'            => $order->get_formatted_billing_full_name(),
			'streetAddress'   => $order->get_billing_address_1(),
			'postalCode'      => $order->get_billing_postcode(),
			'addressLocality' => $order->get_billing_city(),
			'addressRegion'   => $order->get_billing_state(),
			'addressCountry'  => $order->get_billing_country(),
			'email'           => $order->get_billing_email(),
			'telephone'       => $order->get_billing_phone(),
		);
		$markup['customer']           = array(
			'@type' => 'Person',
			'name'  => $order->get_formatted_billing_full_name(),
		);
		$markup['merchant']           = array(
			'@type' => 'Organization',
			'name'  => get_bloginfo( 'name' ),
			'url'   => get_bloginfo( 'url' ),
		);
		$markup['potentialAction']    = array(
			'@type'  => 'ViewAction',
			'name'   => 'View Order',
			'url'    => $order_url,
			'target' => $order_url,
		);

		return $this->set_data( apply_filters( 'woocommerce_structured_data_order', $markup, $sent_to_admin, $order ), true );
	}
}


1			<?php
2
3			if ( ! defined( 'ABSPATH' ) ) {
4			exit; // Exit if accessed directly
5			}
6
7			/**
8			* Structured data's handler and generator using JSON-LD format.
9			*
10			* @class WC_Structured_Data
11			* @since 2.7.0
12			* @version 2.7.0
13			* @package WooCommerce/Classes
14			* @author Clément Cazaud <[email protected]>
15			*/
16			class WC_Structured_Data {
17
18			/**
19			* @var null\|array $_data
20			*/
21			private $_data;
22
23			/**
24			* Constructor.
25			*/
26			public function __construct() {
27			// Generate data...
28			add_action( 'woocommerce_before_main_content', array( $this, 'generate_website_data' ), 30, 0 );
29			add_action( 'woocommerce_breadcrumb', array( $this, 'generate_breadcrumblist_data' ), 10, 1 );
30			add_action( 'woocommerce_shop_loop', array( $this, 'generate_product_data' ), 10, 0 );
31			add_action( 'woocommerce_single_product_summary', array( $this, 'generate_product_data' ), 60, 0 );
32			add_action( 'woocommerce_review_meta', array( $this, 'generate_review_data' ), 20, 1 );
33			add_action( 'woocommerce_email_order_details', array( $this, 'generate_order_data' ), 20, 3 );
34
35			// Output structured data...
36			add_action( 'woocommerce_email_order_details', array( $this, 'output_structured_data' ), 30, 0 );
37			add_action( 'wp_footer', array( $this, 'output_structured_data' ), 10, 0 );
38			}
39
40			/**
41			* Sets `$this->_data`.
42			*
43			* @param array $data
44			* @param bool $reset (default: false)
45			* @return bool
46			*/
47			public function set_data( $data, $reset = false ) {
48			if ( ! isset( $data['@type'] ) ) {
49			return false;
50			} elseif ( ! is_string( $data['@type'] ) ) {
51			return false;
52			}
53
54			if ( $reset && isset( $this->_data ) ) {
55			unset( $this->_data );
56			}
57
58			$this->_data[] = $data;
59
60			return true;
61			}
62
63			/**
64			* Gets `$this->_data`.
65			*
66			* @return array $data
67			*/
68			public function get_data() {
69			return $data = isset( $this->_data ) ? $this->_data : array();
			0 ignored issues – show Unused Code introduced 2016-08-11 23:39 UTC by Report Bug Copy Issue Report `$data` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
70			}
71
72			/**
73			* Structures and returns data.
74			*
75			* List of types available by default for specific request:
76			*
77			* 'product',
78			* 'review',
79			* 'breadcrumblist',
80			* 'website',
81			* 'order',
82			*
83			* @param bool\|array\|string $requested_types (default: false)
84			* @return array
85			*/
86			public function get_structured_data( $requested_types = false ) {
87			$data = $this->get_data();
88
89			if ( empty( $data ) \|\| ( $requested_types && ! is_array( $requested_types ) && ! is_string( $requested_types ) \|\| is_null( $requested_types ) ) ) {
90			return array();
91			} elseif ( $requested_types && is_string( $requested_types ) ) {
92			$requested_types = array( $requested_types );
93			}
94
95			// Puts together the values of same type of structured data.
96			foreach ( $data as $value ) {
97			$structured_data[ strtolower( $value['@type'] ) ][] = $value;
98			}
99
100			// Wraps the multiple values of each type of structured data inside a graph. Then adds context for each type of value.
101			foreach ( $structured_data as $type => $value ) {
102			$structured_data[ $type ] = count( $value ) > 1 ? array( '@graph' => $value ) : $value[0];
103			$structured_data[ $type ] = apply_filters( 'woocommerce_structured_data_context', array( '@context' => 'http://schema.org/' ), $structured_data, $type, $value ) + $structured_data[ $type ];
104			}
105
106			// If requested types, picks them up. Finally changes the associative array into an indexed one.
107			$structured_data = $requested_types ? array_values( array_intersect_key( $structured_data, array_flip( $requested_types ) ) ) : array_values( $structured_data );
108
109			if ( ! empty( $structured_data ) ) {
110			$structured_data = count( $structured_data ) > 1 ? array( '@graph' => $structured_data ) : $structured_data[0];
111			}
112
113			return $structured_data;
114			}
115
116			/**
117			* Sanitizes, encodes and outputs structured data.
118			*
119			* @uses `wp_footer` action hook
120			* @uses `woocommerce_email_order_details` action hook
121			* @param bool\|array\|string $requested_types (default: true)
122			* @return bool
123			*/
124			public function output_structured_data( $requested_types = true ) {
125			if ( $requested_types === true ) {
126			$requested_types = array_filter( apply_filters( 'woocommerce_structured_data_type_for_page', array(
127			is_shop() \|\| is_product_category() \|\| is_product() ? 'product' : null,
128			is_shop() && is_front_page() ? 'website' : null,
129			is_product() ? 'review' : null,
130			! is_shop() ? 'breadcrumblist' : null,
131			'order',
132			) ) );
133			}
134
135			if ( $structured_data = $this->sanitize_data( $this->get_structured_data( $requested_types ) ) ) {
136			echo '<script type="application/ld+json">' . wp_json_encode( $structured_data ) . '</script>';
137
138			return true;
139			} else {
140			return false;
141			}
142			}
143
144			/**
145			* Sanitizes data.
146			*
147			* @param array $data
148			* @return array
149			*/
150			public function sanitize_data( $data ) {
151			if ( ! $data \|\| ! is_array( $data ) ) {
			0 ignored issues – show Bug Best Practice introduced 2016-08-14 22:54 UTC by Report Bug Copy Issue Report The expression `$data` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
152			return array();
153			}
154
155			foreach ( $data as $key => $value ) {
156			$sanitized_data[ sanitize_text_field( $key ) ] = is_array( $value ) ? $this->sanitize_data( $value ) : sanitize_text_field( $value );
157			}
158
159			return $sanitized_data;
160			}
161
162			/**
163			* Generates, sanitizes, encodes and outputs specific structured data type.
164			*
165			* @param string $type
166			* @param mixed $object (default: null)
167			* @param mixed $param_1 (default: null)
168			* @param mixed $param_2 (default: null)
169			* @param mixed $param_3 (default: null)
170			* @return bool
171			*/
172			public function generate_output_structured_data( $type, $object = null, $param_1 = null, $param_2 = null, $param_3 = null ) {
173			if ( ! is_string( $type ) ) {
174			return false;
175			}
176
177			$generate = 'generate_' . $type . '_data';
178
179			if ( method_exists( $this, $generate ) && $this->$generate( $object, $param_1, $param_2, $param_3 ) ) {
180			return $this->output_structured_data( $type );
181			} else {
182			return false;
183			}
184			}
185
186			/*
187			\|--------------------------------------------------------------------------
188			\| Generators
189			\|--------------------------------------------------------------------------
190			\|
191			\| Methods for generating specific structured data types:
192			\|
193			\| - Product
194			\| - Review
195			\| - BreadcrumbList
196			\| - WebSite
197			\| - Order
198			\|
199			\| The generated data is stored into `$this->_data`.
200			\| See the methods above for handling `$this->_data`.
201			\|
202			*/
203
204			/**
205			* Generates Product structured data.
206			*
207			* @uses `woocommerce_single_product_summary` action hook
208			* @uses `woocommerce_shop_loop` action hook
209			* @param bool\|object $product (default: false)
210			* @return bool
211			*/
212			public function generate_product_data( $product = false ) {
213			if ( ! $product ) {
214			global $product;
215			}
216
217			if ( ! is_object( $product ) ) {
218			return false;
219			}
220
221			$variations = $product->is_type( 'variable' ) ? $product->get_available_variations() : array( $product );
222
223			foreach ( $variations as $variation ) {
224			$product_variation = count( $variations ) > 1 ? wc_get_product( $variation['variation_id'] ) : $variation;
225
226			$markup_offers[] = array(
227			'@type' => 'Offer',
228			'priceCurrency' => get_woocommerce_currency(),
229			'price' => $product_variation->get_price(),
230			'availability' => 'http://schema.org/' . $stock = ( $product_variation->is_in_stock() ? 'InStock' : 'OutOfStock' ),
231			'sku' => $product_variation->get_sku(),
232			'image' => wp_get_attachment_url( $product_variation->get_image_id() ),
233			'description' => count( $variations ) > 1 ? $product_variation->get_variation_description() : '',
234			'seller' => array(
235			'@type' => 'Organization',
236			'name' => get_bloginfo( 'name' ),
237			'url' => get_bloginfo( 'url' ),
238			),
239			);
240			}
241
242			$markup['@type'] = 'Product';
243			$markup['@id'] = get_the_permalink();
244			$markup['name'] = get_the_title();
245			$markup['description'] = get_the_excerpt();
246			$markup['url'] = get_the_permalink();
247			$markup['offers'] = $markup_offers;
248
249			if ( $product->get_rating_count() ) {
250			$markup['aggregateRating'] = array(
251			'@type' => 'AggregateRating',
252			'ratingValue' => $product->get_average_rating(),
253			'ratingCount' => $product->get_rating_count(),
254			'reviewCount' => $product->get_review_count(),
255			);
256			}
257
258			return $this->set_data( apply_filters( 'woocommerce_structured_data_product', $markup, $product ) );
259			}
260
261			/**
262			* Generates Review structured data.
263			*
264			* @uses `woocommerce_review_meta` action hook
265			* @param object $comment
266			* @return bool
267			*/
268			public function generate_review_data( $comment ) {
269			if ( ! is_object( $comment ) ) {
270			return false;
271			}
272
273			$markup['@type'] = 'Review';
274			$markup['@id'] = get_the_permalink() . '#li-comment-' . get_comment_ID();
275			$markup['datePublished'] = get_comment_date( 'c' );
276			$markup['description'] = get_comment_text();
277			$markup['itemReviewed'] = array(
278			'@type' => 'Product',
279			'name' => get_the_title(),
280			);
281			$markup['reviewRating'] = array(
282			'@type' => 'rating',
283			'ratingValue' => intval( get_comment_meta( $comment->comment_ID, 'rating', true ) ),
284			);
285			$markup['author'] = array(
286			'@type' => 'Person',
287			'name' => get_comment_author(),
288			);
289
290			return $this->set_data( apply_filters( 'woocommerce_structured_data_review', $markup, $comment ) );
291			}
292
293			/**
294			* Generates BreadcrumbList structured data.
295			*
296			* @uses `woocommerce_breadcrumb` action hook
297			* @param array $breadcrumb
298			* @return bool\|void
299			*/
300			public function generate_breadcrumblist_data( $breadcrumb ) {
301			if ( ! is_array( $breadcrumb ) ) {
302			return false;
303			}
304
305			if ( empty( $breadcrumb = $breadcrumb['breadcrumb'] ) ) {
306			return;
307			}
308
309			$position = 1;
310
311			foreach ( $breadcrumb as $key => $value ) {
312			$markup_crumbs[] = array(
313			'@type' => 'ListItem',
314			'position' => $position ++,
315			'item' => array(
316			'@id' => ! empty( $value[1] ) && sizeof( $breadcrumb ) !== $key + 1 ? $value[1] : '#',
317			'name' => $value[0],
318			),
319			);
320			}
321
322			$markup['@type'] = 'BreadcrumbList';
323			$markup['itemListElement'] = $markup_crumbs;
324
325			return $this->set_data( apply_filters( 'woocommerce_structured_data_breadcrumblist', $markup, $breadcrumb ) );
326			}
327
328			/**
329			* Generates WebSite structured data.
330			*
331			* @uses `woocommerce_before_main_content` action hook
332			* @return bool
333			*/
334			public function generate_website_data() {
335			$markup['@type'] = 'WebSite';
336			$markup['name'] = get_bloginfo( 'name' );
337			$markup['url'] = get_bloginfo( 'url' );
338			$markup['potentialAction'] = array(
339			'@type' => 'SearchAction',
340			'target' => get_bloginfo( 'url' ) . '/?s={search_term_string}&post_type=product',
341			'query-input' => 'required name=search_term_string',
342			);
343
344			return $this->set_data( apply_filters( 'woocommerce_structured_data_website', $markup ) );
345			}
346
347			/**
348			* Generates Order structured data.
349			*
350			* @uses `woocommerce_email_order_details` action hook
351			* @param object $order
352			* @param bool $sent_to_admin (default: false)
353			* @param bool $plain_text (default: false)
354			* @return bool\|void
355			*/
356			public function generate_order_data( $order, $sent_to_admin = false, $plain_text = false ) {
357			if ( ! is_object( $order ) ) {
358			return false;
359			}
360
361			if ( $plain_text ) {
362			return;
363			}
364
365			foreach ( $order->get_items() as $item ) {
366			if ( ! apply_filters( 'woocommerce_order_item_visible', true, $item ) ) {
367			continue;
368			}
369
370			$product = apply_filters( 'woocommerce_order_item_product', $order->get_product_from_item( $item ), $item );
371			$product_exists = is_object( $product );
372			$is_visible = $product_exists && $product->is_visible();
373			$order_url = $sent_to_admin ? admin_url( 'post.php?post=' . absint( $order->id ) . '&action=edit' ) : $order->get_view_order_url();
374
375			$markup_offers[] = array(
376			'@type' => 'Offer',
377			'price' => $order->get_line_subtotal( $item ),
378			'priceCurrency' => $order->get_currency(),
379			'priceSpecification' => array(
380			'price' => $order->get_line_subtotal( $item ),
381			'priceCurrency' => $order->get_currency(),
382			'eligibleQuantity' => array(
383			'@type' => 'QuantitativeValue',
384			'value' => apply_filters( 'woocommerce_email_order_item_quantity', $item['qty'], $item ),
385			),
386			),
387			'itemOffered' => array(
388			'@type' => 'Product',
389			'name' => apply_filters( 'woocommerce_order_item_name', $item['name'], $item, $is_visible ),
390			'sku' => $product_exists ? $product->get_sku() : '',
391			'image' => $product_exists ? wp_get_attachment_image_url( $product->get_image_id() ) : '',
392			'url' => $is_visible ? get_permalink( $product->get_id() ) : get_home_url(),
393			),
394			'seller' => array(
395			'@type' => 'Organization',
396			'name' => get_bloginfo( 'name' ),
397			'url' => get_bloginfo( 'url' ),
398			),
399			);
400			}
401
402			switch ( $order->get_status() ) {
403			case 'pending':
404			$order_status = 'http://schema.org/OrderPaymentDue';
405			break;
406			case 'processing':
407			$order_status = 'http://schema.org/OrderProcessing';
408			break;
409			case 'on-hold':
410			$order_status = 'http://schema.org/OrderProblem';
411			break;
412			case 'completed':
413			$order_status = 'http://schema.org/OrderDelivered';
414			break;
415			case 'cancelled':
416			$order_status = 'http://schema.org/OrderCancelled';
417			break;
418			case 'refunded':
419			$order_status = 'http://schema.org/OrderReturned';
420			break;
421			case 'failed':
422			$order_status = 'http://schema.org/OrderProblem';
423			break;
424			}
425
426			$markup['@type'] = 'Order';
427			$markup['orderStatus'] = $order_status;
428			$markup['orderNumber'] = $order->get_order_number();
429			$markup['orderDate'] = date( 'c', $order->get_date_created() );
430			$markup['url'] = $order_url;
431			$markup['acceptedOffer'] = $markup_offers;
432			$markup['discount'] = $order->get_total_discount();
433			$markup['discountCurrency'] = $order->get_currency();
434			$markup['price'] = $order->get_total();
435			$markup['priceCurrency'] = $order->get_currency();
436			$markup['priceSpecification'] = array(
437			'price' => $order->get_total(),
438			'priceCurrency' => $order->get_currency(),
439			'valueAddedTaxIncluded' => true,
440			);
441			$markup['billingAddress'] = array(
442			'@type' => 'PostalAddress',
443			'name' => $order->get_formatted_billing_full_name(),
444			'streetAddress' => $order->get_billing_address_1(),
445			'postalCode' => $order->get_billing_postcode(),
446			'addressLocality' => $order->get_billing_city(),
447			'addressRegion' => $order->get_billing_state(),
448			'addressCountry' => $order->get_billing_country(),
449			'email' => $order->get_billing_email(),
450			'telephone' => $order->get_billing_phone(),
451			);
452			$markup['customer'] = array(
453			'@type' => 'Person',
454			'name' => $order->get_formatted_billing_full_name(),
455			);
456			$markup['merchant'] = array(
457			'@type' => 'Organization',
458			'name' => get_bloginfo( 'name' ),
459			'url' => get_bloginfo( 'url' ),
460			);
461			$markup['potentialAction'] = array(
462			'@type' => 'ViewAction',
463			'name' => 'View Order',
464			'url' => $order_url,
465			'target' => $order_url,
466			);
467
468			return $this->set_data( apply_filters( 'woocommerce_structured_data_order', $markup, $sent_to_admin, $order ), true );
469			}
470			}
471

woothemes / woocommerce

Pull Request — master (#11455)

WC_Structured_Data::generate_product_data() C

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