WC_Structured_Data::generate_breadcrumblist_data() - Code Metrics - Inspection of "Merge branch 'enhancement/woocommerce_display_prod..." - woocommerce/woocommerce - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 527840...a5d62b )

by Mike

created 2019-02-04 11:25 UTC

WC_Structured_Data::generate_breadcrumblist_data() A

↳ Parent: WC_Structured_Data

Complexity

Conditions	5
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	30

Importance

Changes

Metric	Value
cc	5
nc	4
nop	1
dl	0
loc	27
ccs	0
cts	14
cp	0
crap	30
rs	9.1768
c	0
b	0
f	0

<?php
/**
 * Structured data's handler and generator using JSON-LD format.
 *
 * @package WooCommerce/Classes
 * @since   3.0.0
 * @version 3.0.0
 */

defined( 'ABSPATH' ) || exit;

/**
 * Structured data class.
 */
class WC_Structured_Data {

	/**
	 * Stores the structured data.
	 *
	 * @var array $_data Array of structured data.
	 */
	private $_data = array();

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

	/**
	 * Sets data.
	 *
	 * @param  array $data  Structured data.
	 * @param  bool  $reset Unset data (default: false).
	 * @return bool
	 */
	public function set_data( $data, $reset = false ) {
		if ( ! isset( $data['@type'] ) || ! preg_match( '|^[a-zA-Z]{1,20}$|', $data['@type'] ) ) {
			return false;
		}

		if ( $reset && isset( $this->_data ) ) {
			unset( $this->_data );
		}

		$this->_data[] = $data;

		return true;
	}

	/**
	 * Gets data.
	 *
	 * @return array
	 */
	public function get_data() {
		return $this->_data;
	}

	/**
	 * Structures and returns data.
	 *
	 * List of types available by default for specific request:
	 *
	 * 'product',
	 * 'review',
	 * 'breadcrumblist',
	 * 'website',
	 * 'order',
	 *
	 * @param  array $types Structured data types.
	 * @return array
	 */
	public function get_structured_data( $types ) {
		$data = array();

		// Put together the values of same type of structured data.
		foreach ( $this->get_data() as $value ) {
			$data[ strtolower( $value['@type'] ) ][] = $value;
		}

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

		// If requested types, pick them up... Finally change the associative array to an indexed one.
		$data = $types ? array_values( array_intersect_key( $data, array_flip( $types ) ) ) : array_values( $data );

		if ( ! empty( $data ) ) {
			if ( 1 < count( $data ) ) {
				$data = apply_filters( 'woocommerce_structured_data_context', array( '@context' => 'https://schema.org/' ), $data, '', '' ) + array( '@graph' => $data );
			} else {
				$data = $data[0];
			}
		}

		return $data;
	}

	/**
	 * Get data types for pages.
	 *
	 * @return array
	 */
	protected function get_data_type_for_page() {
		$types   = array();
		$types[] = is_shop() || is_product_category() || is_product() ? 'product' : '';
		$types[] = is_shop() && is_front_page() ? 'website' : '';
		$types[] = is_product() ? 'review' : '';
		$types[] = ! is_shop() ? 'breadcrumblist' : '';
		$types[] = 'order';

		return array_filter( apply_filters( 'woocommerce_structured_data_type_for_page', $types ) );
	}

	/**
	 * Makes sure email structured data only outputs on non-plain text versions.
	 *
	 * @param WP_Order $order         Order data.
	 * @param bool     $sent_to_admin Send to admin (default: false).
	 * @param bool     $plain_text    Plain text email (default: false).
	 */
	public function output_email_structured_data( $order, $sent_to_admin = false, $plain_text = false ) {
		if ( $plain_text ) {
			return;
		}
		echo '<div style="display: none; font-size: 0; max-height: 0; line-height: 0; padding: 0; mso-hide: all;">';
		$this->output_structured_data();
		echo '</div>';
	}

	/**
	 * Sanitizes, encodes and outputs structured data.
	 *
	 * Hooked into `wp_footer` action hook.
	 * Hooked into `woocommerce_email_order_details` action hook.
	 */
	public function output_structured_data() {
		$types = $this->get_data_type_for_page();
		$data  = $this->get_structured_data( $types );

		if ( $data ) {

			echo '<script type="application/ld+json">' . wp_json_encode( $data ) . '</script>';
		}
	}

	/*
	|--------------------------------------------------------------------------
	| 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.
	 *
	 * Hooked into `woocommerce_single_product_summary` action hook.
	 * Hooked into `woocommerce_shop_loop` action hook.
	 *
	 * @param WC_Product $product Product data (default: null).
	 */
	public function generate_product_data( $product = null ) {
		if ( ! is_object( $product ) ) {
			global $product;
		}

		if ( ! is_a( $product, 'WC_Product' ) ) {
			return;
		}

		$shop_name = get_bloginfo( 'name' );
		$shop_url  = home_url();
		$currency  = get_woocommerce_currency();
		$permalink = get_permalink( $product->get_id() );

		$markup = array(
			'@type' => 'Product',
			'@id'   => $permalink . '#product', // Append '#product' to differentiate between this @id and the @id generated for the Breadcrumblist.
			'name'  => $product->get_name(),
function someFunction(A $objectMaybe = null)
{
    if ($objectMaybe instanceof A) {
        $objectMaybe->doSomething();
    }
}
		);

		if ( apply_filters( 'woocommerce_structured_data_product_limit', is_product_taxonomy() || is_shop() ) ) {
			$markup['url'] = $permalink;

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

		$markup['image']       = wp_get_attachment_url( $product->get_image_id() );
		$markup['description'] = wpautop( do_shortcode( $product->get_short_description() ? $product->get_short_description() : $product->get_description() ) );
		$markup['sku']         = $product->get_sku();

		if ( '' !== $product->get_price() ) {
			if ( $product->is_type( 'variable' ) ) {
				$lowest  = $product->get_variation_price( 'min', false );
				$highest = $product->get_variation_price( 'max', false );

				if ( $lowest === $highest ) {
					$markup_offer = array(
						'@type'              => 'Offer',
						'price'              => wc_format_decimal( $lowest, wc_get_price_decimals() ),
						'priceSpecification' => array(
							'price'                 => wc_format_decimal( $lowest, wc_get_price_decimals() ),
							'priceCurrency'         => $currency,
							'valueAddedTaxIncluded' => wc_prices_include_tax() ? 'true' : 'false',
						),
					);
				} else {
					$markup_offer = array(
						'@type'     => 'AggregateOffer',
						'lowPrice'  => wc_format_decimal( $lowest, wc_get_price_decimals() ),
						'highPrice' => wc_format_decimal( $highest, wc_get_price_decimals() ),
					);
				}
			} else {
				$markup_offer = array(
					'@type'              => 'Offer',
					'price'              => wc_format_decimal( $product->get_price(), wc_get_price_decimals() ),
					'priceSpecification' => array(
						'price'                 => wc_format_decimal( $product->get_price(), wc_get_price_decimals() ),
						'priceCurrency'         => $currency,
						'valueAddedTaxIncluded' => wc_prices_include_tax() ? 'true' : 'false',
					),
				);
			}

			$markup_offer += array(
				'priceCurrency' => $currency,
				'availability'  => 'https://schema.org/' . ( $product->is_in_stock() ? 'InStock' : 'OutOfStock' ),
				'url'           => $permalink,
				'seller'        => array(
					'@type' => 'Organization',
					'name'  => $shop_name,
					'url'   => $shop_url,
				),
			);

			$markup['offers'] = array( apply_filters( 'woocommerce_structured_data_product_offer', $markup_offer, $product ) );
		}

		if ( $product->get_review_count() && wc_review_ratings_enabled() ) {
			$markup['aggregateRating'] = array(
				'@type'       => 'AggregateRating',
				'ratingValue' => $product->get_average_rating(),
				'reviewCount' => $product->get_review_count(),
			);
		}

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

	/**
	 * Generates Review structured data.
	 *
	 * Hooked into `woocommerce_review_meta` action hook.
	 *
	 * @param WP_Comment $comment Comment data.
	 */
	public function generate_review_data( $comment ) {
		$markup                  = array();
		$markup['@type']         = 'Review';
		$markup['@id']           = get_comment_link( $comment->comment_ID );
		$markup['datePublished'] = get_comment_date( 'c', $comment->comment_ID );
		$markup['description']   = get_comment_text( $comment->comment_ID );
		$markup['itemReviewed']  = array(
			'@type' => 'Product',
			'name'  => get_the_title( $comment->comment_post_ID ),
		);

		// Skip replies unless they have a rating.
		$rating = get_comment_meta( $comment->comment_ID, 'rating', true );

		if ( $rating ) {
			$markup['reviewRating'] = array(
				'@type'       => 'rating',
				'ratingValue' => $rating,
			);
		} elseif ( $comment->comment_parent ) {
			return;
		}

		$markup['author'] = array(
			'@type' => 'Person',
			'name'  => get_comment_author( $comment->comment_ID ),
		);

		$this->set_data( apply_filters( 'woocommerce_structured_data_review', $markup, $comment ) );
	}

	/**
	 * Generates BreadcrumbList structured data.
	 *
	 * Hooked into `woocommerce_breadcrumb` action hook.
	 *
	 * @param WC_Breadcrumb $breadcrumbs Breadcrumb data.
	 */
	public function generate_breadcrumblist_data( $breadcrumbs ) {
		$crumbs = $breadcrumbs->get_breadcrumb();

		if ( empty( $crumbs ) || ! is_array( $crumbs ) ) {
			return;
		}

		$markup                    = array();
		$markup['@type']           = 'BreadcrumbList';
		$markup['itemListElement'] = array();

		foreach ( $crumbs as $key => $crumb ) {
			$markup['itemListElement'][ $key ] = array(
				'@type'    => 'ListItem',
				'position' => $key + 1,
				'item'     => array(
					'name' => $crumb[0],
				),
			);

			if ( ! empty( $crumb[1] ) ) {
				$markup['itemListElement'][ $key ]['item'] += array( '@id' => $crumb[1] );
			}
		}

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

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

		$this->set_data( apply_filters( 'woocommerce_structured_data_website', $markup ) );
	}

	/**
	 * Generates Order structured data.
	 *
	 * Hooked into `woocommerce_email_order_details` action hook.
	 *
	 * @param WP_Order $order         Order data.
	 * @param bool     $sent_to_admin Send to admin (default: false).
	 * @param bool     $plain_text    Plain text email (default: false).
	 */
	public function generate_order_data( $order, $sent_to_admin = false, $plain_text = false ) {
		if ( $plain_text || ! is_a( $order, 'WC_Order' ) ) {
			return;
		}

		$shop_name      = get_bloginfo( 'name' );
		$shop_url       = home_url();
		$order_url      = $sent_to_admin ? $order->get_edit_order_url() : $order->get_view_order_url();
		$order_statuses = array(
			'pending'    => 'https://schema.org/OrderPaymentDue',
			'processing' => 'https://schema.org/OrderProcessing',
			'on-hold'    => 'https://schema.org/OrderProblem',
			'completed'  => 'https://schema.org/OrderDelivered',
			'cancelled'  => 'https://schema.org/OrderCancelled',
			'refunded'   => 'https://schema.org/OrderReturned',
			'failed'     => 'https://schema.org/OrderProblem',
		);

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

			$product        = $order->get_product_from_item( $item );
			$product_exists = is_object( $product );
			$is_visible     = $product_exists && $product->is_visible();

			$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'  => $shop_name,
					'url'   => $shop_url,
				),
			);
		}

		$markup                       = array();
		$markup['@type']              = 'Order';
		$markup['url']                = $order_url;
		$markup['orderStatus']        = isset( $order_statuses[ $order->get_status() ] ) ? $order_statuses[ $order->get_status() ] : '';
		$markup['orderNumber']        = $order->get_order_number();
		$markup['orderDate']          = $order->get_date_created()->format( 'c' );
		$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'  => $shop_name,
			'url'   => $shop_url,
		);
		$markup['potentialAction']    = array(
			'@type'  => 'ViewAction',
			'name'   => 'View Order',
			'url'    => $order_url,
			'target' => $order_url,
		);

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


1			<?php
2			/**
3			* Structured data's handler and generator using JSON-LD format.
4			*
5			* @package WooCommerce/Classes
6			* @since 3.0.0
7			* @version 3.0.0
8			*/
9
10			defined( 'ABSPATH' ) \|\| exit;
11
12			/**
13			* Structured data class.
14			*/
15			class WC_Structured_Data {
16
17			/**
18			* Stores the structured data.
19			*
20			* @var array $_data Array of structured data.
21			*/
22			private $_data = array();
23
24			/**
25			* Constructor.
26			*/
27			public function __construct() {
28			// Generate structured data.
29			add_action( 'woocommerce_before_main_content', array( $this, 'generate_website_data' ), 30 );
30			add_action( 'woocommerce_breadcrumb', array( $this, 'generate_breadcrumblist_data' ), 10 );
31			add_action( 'woocommerce_shop_loop', array( $this, 'generate_product_data' ), 10 );
32			add_action( 'woocommerce_single_product_summary', array( $this, 'generate_product_data' ), 60 );
33			add_action( 'woocommerce_review_meta', array( $this, 'generate_review_data' ), 20 );
34			add_action( 'woocommerce_email_order_details', array( $this, 'generate_order_data' ), 20, 3 );
35
36			// Output structured data.
37			add_action( 'woocommerce_email_order_details', array( $this, 'output_email_structured_data' ), 30, 3 );
38			add_action( 'wp_footer', array( $this, 'output_structured_data' ), 10 );
39			}
40
41			/**
42			* Sets data.
43			*
44			* @param array $data Structured data.
45			* @param bool $reset Unset data (default: false).
46			* @return bool
47			*/
48			public function set_data( $data, $reset = false ) {
49			if ( ! isset( $data['@type'] ) \|\| ! preg_match( '\|^[a-zA-Z]{1,20}$\|', $data['@type'] ) ) {
50			return false;
51			}
52
53			if ( $reset && isset( $this->_data ) ) {
54			unset( $this->_data );
55			}
56
57			$this->_data[] = $data;
58
59			return true;
60			}
61
62			/**
63			* Gets data.
64			*
65			* @return array
66			*/
67			public function get_data() {
68			return $this->_data;
69			}
70
71			/**
72			* Structures and returns data.
73			*
74			* List of types available by default for specific request:
75			*
76			* 'product',
77			* 'review',
78			* 'breadcrumblist',
79			* 'website',
80			* 'order',
81			*
82			* @param array $types Structured data types.
83			* @return array
84			*/
85			public function get_structured_data( $types ) {
86			$data = array();
87
88			// Put together the values of same type of structured data.
89			foreach ( $this->get_data() as $value ) {
90			$data[ strtolower( $value['@type'] ) ][] = $value;
91			}
92
93			// Wrap the multiple values of each type inside a graph... Then add context to each type.
94			foreach ( $data as $type => $value ) {
95			$data[ $type ] = count( $value ) > 1 ? array( '@graph' => $value ) : $value[0];
96			$data[ $type ] = apply_filters( 'woocommerce_structured_data_context', array( '@context' => 'https://schema.org/' ), $data, $type, $value ) + $data[ $type ];
97			}
98
99			// If requested types, pick them up... Finally change the associative array to an indexed one.
100			$data = $types ? array_values( array_intersect_key( $data, array_flip( $types ) ) ) : array_values( $data );
101
102			if ( ! empty( $data ) ) {
103			if ( 1 < count( $data ) ) {
104			$data = apply_filters( 'woocommerce_structured_data_context', array( '@context' => 'https://schema.org/' ), $data, '', '' ) + array( '@graph' => $data );
105			} else {
106			$data = $data[0];
107			}
108			}
109
110			return $data;
111			}
112
113			/**
114			* Get data types for pages.
115			*
116			* @return array
117			*/
118			protected function get_data_type_for_page() {
119			$types = array();
120			$types[] = is_shop() \|\| is_product_category() \|\| is_product() ? 'product' : '';
121			$types[] = is_shop() && is_front_page() ? 'website' : '';
122			$types[] = is_product() ? 'review' : '';
123			$types[] = ! is_shop() ? 'breadcrumblist' : '';
124			$types[] = 'order';
125
126			return array_filter( apply_filters( 'woocommerce_structured_data_type_for_page', $types ) );
127			}
128
129			/**
130			* Makes sure email structured data only outputs on non-plain text versions.
131			*
132			* @param WP_Order $order Order data.
133			* @param bool $sent_to_admin Send to admin (default: false).
134			* @param bool $plain_text Plain text email (default: false).
135			*/
136			public function output_email_structured_data( $order, $sent_to_admin = false, $plain_text = false ) {
137			if ( $plain_text ) {
138			return;
139			}
140			echo '<div style="display: none; font-size: 0; max-height: 0; line-height: 0; padding: 0; mso-hide: all;">';
141			$this->output_structured_data();
142			echo '</div>';
143			}
144
145			/**
146			* Sanitizes, encodes and outputs structured data.
147			*
148			* Hooked into `wp_footer` action hook.
149			* Hooked into `woocommerce_email_order_details` action hook.
150			*/
151			public function output_structured_data() {
152			$types = $this->get_data_type_for_page();
153			$data = $this->get_structured_data( $types );
154
155			if ( $data ) {
			0 ignored issues – show Bug Best Practice introduced 2018-08-20 18:37 UTC by Report Bug Copy Issue Report The expression `$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...
156			echo '<script type="application/ld+json">' . wp_json_encode( $data ) . '</script>';
157			}
158			}
159
160			/*
161			\|--------------------------------------------------------------------------
162			\| Generators
163			\|--------------------------------------------------------------------------
164			\|
165			\| Methods for generating specific structured data types:
166			\|
167			\| - Product
168			\| - Review
169			\| - BreadcrumbList
170			\| - WebSite
171			\| - Order
172			\|
173			\| The generated data is stored into `$this->_data`.
174			\| See the methods above for handling `$this->_data`.
175			\|
176			*/
177
178			/**
179			* Generates Product structured data.
180			*
181			* Hooked into `woocommerce_single_product_summary` action hook.
182			* Hooked into `woocommerce_shop_loop` action hook.
183			*
184			* @param WC_Product $product Product data (default: null).
185			*/
186			public function generate_product_data( $product = null ) {
187			if ( ! is_object( $product ) ) {
188			global $product;
189			}
190
191			if ( ! is_a( $product, 'WC_Product' ) ) {
192			return;
193			}
194
195			$shop_name = get_bloginfo( 'name' );
196			$shop_url = home_url();
197			$currency = get_woocommerce_currency();
198			$permalink = get_permalink( $product->get_id() );
199
200			$markup = array(
201			'@type' => 'Product',
202			'@id' => $permalink . '#product', // Append '#product' to differentiate between this @id and the @id generated for the Breadcrumblist.
203			'name' => $product->get_name(),
			0 ignored issues – show Bug introduced 2019-01-24 20:08 UTC by Report Bug Copy Issue Report It seems like `$product` is not always an object, but can also be of type `null`. Maybe add an additional type check? If a variable is not always an object, we recommend to add an additional type check to ensure your method call is safe: function someFunction(A $objectMaybe = null) { if ($objectMaybe instanceof A) { $objectMaybe->doSomething(); } } Loading history...
204			);
205
206			if ( apply_filters( 'woocommerce_structured_data_product_limit', is_product_taxonomy() \|\| is_shop() ) ) {
207			$markup['url'] = $permalink;
208
209			$this->set_data( apply_filters( 'woocommerce_structured_data_product_limited', $markup, $product ) );
210			return;
211			}
212
213			$markup['image'] = wp_get_attachment_url( $product->get_image_id() );
214			$markup['description'] = wpautop( do_shortcode( $product->get_short_description() ? $product->get_short_description() : $product->get_description() ) );
215			$markup['sku'] = $product->get_sku();
216
217			if ( '' !== $product->get_price() ) {
218			if ( $product->is_type( 'variable' ) ) {
219			$lowest = $product->get_variation_price( 'min', false );
220			$highest = $product->get_variation_price( 'max', false );
221
222			if ( $lowest === $highest ) {
223			$markup_offer = array(
224			'@type' => 'Offer',
225			'price' => wc_format_decimal( $lowest, wc_get_price_decimals() ),
226			'priceSpecification' => array(
227			'price' => wc_format_decimal( $lowest, wc_get_price_decimals() ),
228			'priceCurrency' => $currency,
229			'valueAddedTaxIncluded' => wc_prices_include_tax() ? 'true' : 'false',
230			),
231			);
232			} else {
233			$markup_offer = array(
234			'@type' => 'AggregateOffer',
235			'lowPrice' => wc_format_decimal( $lowest, wc_get_price_decimals() ),
236			'highPrice' => wc_format_decimal( $highest, wc_get_price_decimals() ),
237			);
238			}
239			} else {
240			$markup_offer = array(
241			'@type' => 'Offer',
242			'price' => wc_format_decimal( $product->get_price(), wc_get_price_decimals() ),
243			'priceSpecification' => array(
244			'price' => wc_format_decimal( $product->get_price(), wc_get_price_decimals() ),
245			'priceCurrency' => $currency,
246			'valueAddedTaxIncluded' => wc_prices_include_tax() ? 'true' : 'false',
247			),
248			);
249			}
250
251			$markup_offer += array(
252			'priceCurrency' => $currency,
253			'availability' => 'https://schema.org/' . ( $product->is_in_stock() ? 'InStock' : 'OutOfStock' ),
254			'url' => $permalink,
255			'seller' => array(
256			'@type' => 'Organization',
257			'name' => $shop_name,
258			'url' => $shop_url,
259			),
260			);
261
262			$markup['offers'] = array( apply_filters( 'woocommerce_structured_data_product_offer', $markup_offer, $product ) );
263			}
264
265			if ( $product->get_review_count() && wc_review_ratings_enabled() ) {
266			$markup['aggregateRating'] = array(
267			'@type' => 'AggregateRating',
268			'ratingValue' => $product->get_average_rating(),
269			'reviewCount' => $product->get_review_count(),
270			);
271			}
272
273			$this->set_data( apply_filters( 'woocommerce_structured_data_product', $markup, $product ) );
274			}
275
276			/**
277			* Generates Review structured data.
278			*
279			* Hooked into `woocommerce_review_meta` action hook.
280			*
281			* @param WP_Comment $comment Comment data.
282			*/
283			public function generate_review_data( $comment ) {
284			$markup = array();
285			$markup['@type'] = 'Review';
286			$markup['@id'] = get_comment_link( $comment->comment_ID );
287			$markup['datePublished'] = get_comment_date( 'c', $comment->comment_ID );
288			$markup['description'] = get_comment_text( $comment->comment_ID );
289			$markup['itemReviewed'] = array(
290			'@type' => 'Product',
291			'name' => get_the_title( $comment->comment_post_ID ),
292			);
293
294			// Skip replies unless they have a rating.
295			$rating = get_comment_meta( $comment->comment_ID, 'rating', true );
296
297			if ( $rating ) {
298			$markup['reviewRating'] = array(
299			'@type' => 'rating',
300			'ratingValue' => $rating,
301			);
302			} elseif ( $comment->comment_parent ) {
303			return;
304			}
305
306			$markup['author'] = array(
307			'@type' => 'Person',
308			'name' => get_comment_author( $comment->comment_ID ),
309			);
310
311			$this->set_data( apply_filters( 'woocommerce_structured_data_review', $markup, $comment ) );
312			}
313
314			/**
315			* Generates BreadcrumbList structured data.
316			*
317			* Hooked into `woocommerce_breadcrumb` action hook.
318			*
319			* @param WC_Breadcrumb $breadcrumbs Breadcrumb data.
320			*/
321			public function generate_breadcrumblist_data( $breadcrumbs ) {
322			$crumbs = $breadcrumbs->get_breadcrumb();
323
324			if ( empty( $crumbs ) \|\| ! is_array( $crumbs ) ) {
325			return;
326			}
327
328			$markup = array();
329			$markup['@type'] = 'BreadcrumbList';
330			$markup['itemListElement'] = array();
331
332			foreach ( $crumbs as $key => $crumb ) {
333			$markup['itemListElement'][ $key ] = array(
334			'@type' => 'ListItem',
335			'position' => $key + 1,
336			'item' => array(
337			'name' => $crumb[0],
338			),
339			);
340
341			if ( ! empty( $crumb[1] ) ) {
342			$markup['itemListElement'][ $key ]['item'] += array( '@id' => $crumb[1] );
343			}
344			}
345
346			$this->set_data( apply_filters( 'woocommerce_structured_data_breadcrumblist', $markup, $breadcrumbs ) );
347			}
348
349			/**
350			* Generates WebSite structured data.
351			*
352			* Hooked into `woocommerce_before_main_content` action hook.
353			*/
354			public function generate_website_data() {
355			$markup = array();
356			$markup['@type'] = 'WebSite';
357			$markup['name'] = get_bloginfo( 'name' );
358			$markup['url'] = home_url();
359			$markup['potentialAction'] = array(
360			'@type' => 'SearchAction',
361			'target' => home_url( '?s={search_term_string}&post_type=product' ),
362			'query-input' => 'required name=search_term_string',
363			);
364
365			$this->set_data( apply_filters( 'woocommerce_structured_data_website', $markup ) );
366			}
367
368			/**
369			* Generates Order structured data.
370			*
371			* Hooked into `woocommerce_email_order_details` action hook.
372			*
373			* @param WP_Order $order Order data.
374			* @param bool $sent_to_admin Send to admin (default: false).
375			* @param bool $plain_text Plain text email (default: false).
376			*/
377			public function generate_order_data( $order, $sent_to_admin = false, $plain_text = false ) {
378			if ( $plain_text \|\| ! is_a( $order, 'WC_Order' ) ) {
379			return;
380			}
381
382			$shop_name = get_bloginfo( 'name' );
383			$shop_url = home_url();
384			$order_url = $sent_to_admin ? $order->get_edit_order_url() : $order->get_view_order_url();
385			$order_statuses = array(
386			'pending' => 'https://schema.org/OrderPaymentDue',
387			'processing' => 'https://schema.org/OrderProcessing',
388			'on-hold' => 'https://schema.org/OrderProblem',
389			'completed' => 'https://schema.org/OrderDelivered',
390			'cancelled' => 'https://schema.org/OrderCancelled',
391			'refunded' => 'https://schema.org/OrderReturned',
392			'failed' => 'https://schema.org/OrderProblem',
393			);
394
395			$markup_offers = array();
396			foreach ( $order->get_items() as $item ) {
397			if ( ! apply_filters( 'woocommerce_order_item_visible', true, $item ) ) {
398			continue;
399			}
400
401			$product = $order->get_product_from_item( $item );
402			$product_exists = is_object( $product );
403			$is_visible = $product_exists && $product->is_visible();
404
405			$markup_offers[] = array(
406			'@type' => 'Offer',
407			'price' => $order->get_line_subtotal( $item ),
408			'priceCurrency' => $order->get_currency(),
409			'priceSpecification' => array(
410			'price' => $order->get_line_subtotal( $item ),
411			'priceCurrency' => $order->get_currency(),
412			'eligibleQuantity' => array(
413			'@type' => 'QuantitativeValue',
414			'value' => apply_filters( 'woocommerce_email_order_item_quantity', $item['qty'], $item ),
415			),
416			),
417			'itemOffered' => array(
418			'@type' => 'Product',
419			'name' => apply_filters( 'woocommerce_order_item_name', $item['name'], $item, $is_visible ),
420			'sku' => $product_exists ? $product->get_sku() : '',
421			'image' => $product_exists ? wp_get_attachment_image_url( $product->get_image_id() ) : '',
422			'url' => $is_visible ? get_permalink( $product->get_id() ) : get_home_url(),
423			),
424			'seller' => array(
425			'@type' => 'Organization',
426			'name' => $shop_name,
427			'url' => $shop_url,
428			),
429			);
430			}
431
432			$markup = array();
433			$markup['@type'] = 'Order';
434			$markup['url'] = $order_url;
435			$markup['orderStatus'] = isset( $order_statuses[ $order->get_status() ] ) ? $order_statuses[ $order->get_status() ] : '';
436			$markup['orderNumber'] = $order->get_order_number();
437			$markup['orderDate'] = $order->get_date_created()->format( 'c' );
438			$markup['acceptedOffer'] = $markup_offers;
439			$markup['discount'] = $order->get_total_discount();
440			$markup['discountCurrency'] = $order->get_currency();
441			$markup['price'] = $order->get_total();
442			$markup['priceCurrency'] = $order->get_currency();
443			$markup['priceSpecification'] = array(
444			'price' => $order->get_total(),
445			'priceCurrency' => $order->get_currency(),
446			'valueAddedTaxIncluded' => 'true',
447			);
448			$markup['billingAddress'] = array(
449			'@type' => 'PostalAddress',
450			'name' => $order->get_formatted_billing_full_name(),
451			'streetAddress' => $order->get_billing_address_1(),
452			'postalCode' => $order->get_billing_postcode(),
453			'addressLocality' => $order->get_billing_city(),
454			'addressRegion' => $order->get_billing_state(),
455			'addressCountry' => $order->get_billing_country(),
456			'email' => $order->get_billing_email(),
457			'telephone' => $order->get_billing_phone(),
458			);
459			$markup['customer'] = array(
460			'@type' => 'Person',
461			'name' => $order->get_formatted_billing_full_name(),
462			);
463			$markup['merchant'] = array(
464			'@type' => 'Organization',
465			'name' => $shop_name,
466			'url' => $shop_url,
467			);
468			$markup['potentialAction'] = array(
469			'@type' => 'ViewAction',
470			'name' => 'View Order',
471			'url' => $order_url,
472			'target' => $order_url,
473			);
474
475			$this->set_data( apply_filters( 'woocommerce_structured_data_order', $markup, $sent_to_admin, $order ), true );
476			}
477			}
478

woocommerce / woocommerce

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WC_Structured_Data::generate_breadcrumblist_data() A

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