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

Completed

Pull Request — master (#11455)

unknown

created 2016-08-10 22:50 UTC

WC_Structured_Data::__construct() A

↳ Parent: WC_Structured_Data

Complexity

Conditions	1
Paths	1

Size

Total Lines	12
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	9
c	1
b	0
f	0
nc	1
nop	0
dl	0
loc	12
rs	9.4285

<?php

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

/**
 * Structured data's handler and generator using JSON-LD format.
 *
 * @class     WC_Structured_Data
 * @version   2.7.0
 * @package   WooCommerce/Classes
 * @category  Class
 * @author    Clement Cazaud
 */
class WC_Structured_Data {
  
  /**
   * @var array Partially structured data from `generate_*` methods
   */
  private $_data;

  /**
   * @var array Structured data
   */
  private $_structured_data;

  /**
   * Constructor.
   */
  public function __construct() {
    // Generate data...
    add_action( 'woocommerce_before_main_content', array( $this, 'generate_shop_data' ), 30 );
    add_action( 'woocommerce_breadcrumb', array( $this, 'generate_breadcrumb_data' ), 10, 1 );
    add_action( 'woocommerce_before_shop_loop_item', array( $this, 'generate_product_category_data' ), 20 );
    add_action( 'woocommerce_single_product_summary', array( $this, 'generate_product_data' ), 50 );
    add_action( 'woocommerce_review_meta', array( $this, 'generate_product_review_data' ), 20, 1 );
    add_action( 'woocommerce_email_order_details', array( $this, 'generate_email_order_data' ), 20, 4 );
    // Enqueue structured data...
    add_action( 'woocommerce_email_order_details', array( $this, 'enqueue_data' ), 30 );
    add_action( 'wp_footer', array( $this, 'enqueue_data' ) );
  }

  /**
   * Sets `$this->_data` after `$json` validation.
   *
   * @param  array $json Partially structured data from `generate_*` methods
   * @param  bool  $overwrite (default: false)
   * @return bool `false` if invalid `$json`, otherwise `true`
   */
  public function set_data( $json, $overwrite = false ) {
    if ( ! is_array( $json ) || ! array_key_exists( '@type', $json ) ) {
      return false;
    }

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

    return true;
  }
  
  /**
   * Gets `$this->_data`.
   *
   * @return array $data Or empty array if `$this->_data` is not set
   */
  public function get_data() {
    $data = isset( $this->_data ) ? $this->_data : array();
      
    return $data;
  }

  /**
   * Sets `$this->_structured_data`.
   *
   * @return bool `false` if there is no `$this->_data` to structure, otherwise `true`
   */
  public function set_structured_data() {
    if ( ! isset( $this->_data ) ) {
      return false;
    }

    foreach ( $this->get_data() as $value ) {
      $type = $value['@type'];

      switch ( $type ) {
        case 'MusicAlbum':
        case 'SoftwareApplication':
          $type = 'Product';
        break;
      }

      $data[ $type ][] = $value;
    }

    foreach ( $data as $type => $value ) {
      if ( count( $value ) > 1 ) {
        $data[ $type ] = array( '@graph' => $value );
      } else {
        $data[ $type ] = $value[0];
      }

      $data[ $type ] = apply_filters( 'woocommerce_structured_data_context', array( '@context' => 'http://schema.org/' ), $data, $type, $value ) + $data[ $type ];
    }

    $this->_structured_data = $data;

    return true;
  }

  /**
   * Gets `$this->_structured_data` after `$requested_types` validation.
   *
   * @param  mixed $requested_types bool|array (default: false) Array of requested types
   * @return array $structured_data Or empty array if there is no structured data or if `$requested_types` is not valid
   */
  public function get_structured_data( $requested_types = false ) {
    if ( ! $this->set_structured_data() ) {
      return array();
    } elseif ( $requested_types && ! is_array( $requested_types ) ) {
      return array();
    }

    if ( $requested_types ) {
      foreach ( $this->_structured_data as $type => $value ) {
        foreach ( $requested_types as $requested_type ) {
          if ( $requested_type === $type ) {
            $structured_data[] = $value;
          }
        }
      }
    } else {
      foreach ( $this->_structured_data as $value ) {
        $structured_data[] = $value;
      }
    }

    if ( count( $structured_data ) > 1 ) {
      return $structured_data = array( '@graph' => $structured_data );
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
    } else {
      return $structured_data[0];
    }
  }

  /**
   * Sanitizes, encodes and echoes structured data.
   * Hooked into the `wp_footer` action hook.
   * Hooked into the `woocommerce_email_order_details` action hook.
   */
  public function enqueue_data( $requested_types = false ) {
    if ( $structured_data = $this->sanitize_data( $this->get_structured_data( $requested_types ) ) ) {
      // Testing/Debugging
      //echo json_encode( $structured_data, JSON_UNESCAPED_SLASHES );

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

  /**
   * Sanitizes structured data.
   *
   * @param  array $data
   * @return array $sanitized_data Or empty array if there is no data to sanitize
   */
  private function sanitize_data( $data ) {
    if ( ! $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 structured data for product categories.
   * Hooked into the `woocommerce_before_shop_loop_item` action hook.
   */
  public function generate_product_category_data() {
    if ( ! is_product_category() && ! is_shop() ) {
      return;
    }
    
    $this->generate_product_data();
  }
  
  /**
   * Generates structured data for single products.
   * Hooked into the `woocommerce_single_product_summary` action hook.
   */
  public function generate_product_data() {
    global $product;

    if ( $is_multi_variation = count( $product->get_children() ) > 1 ? true : false ) {
      $variations = $product->get_available_variations();
    } else {
      $variations = array( null );
    }

    foreach ( $variations as $variation ) {
      $product_variation = $is_multi_variation ? wc_get_product( $variation['variation_id'] ) : $product;
      
      $json_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'   => $is_multi_variation ? $product_variation->get_variation_description() : '',
        'seller'        => array(
          '@type' => 'Organization',
          'name'  => get_bloginfo( 'name' ),
          'url'   => get_bloginfo( 'url' ),
        ),
      );
    }
    
    if ( $product->is_downloadable() ) {
      switch ( $product->download_type ) {
        case 'application' :
          $type = "SoftwareApplication";
        break;
        case 'music' :
          $type = "MusicAlbum";
        break;
        default :
          $type = "Product";
        break;
      }
    } else {
      $type = "Product";
    }

    $json['@type']       = $type;
    $json['@id']         = get_the_permalink();
    $json['name']        = get_the_title();
    $json['description'] = get_the_excerpt();
    $json['url']         = get_the_permalink();
    $json['offers']      = $json_offers;
    
    if ( $product->get_rating_count() ) {
      $json['aggregateRating'] = array(
        '@type'       => 'AggregateRating',
        'ratingValue' => $product->get_average_rating(),
        'ratingCount' => $product->get_rating_count(),
        'reviewCount' => $product->get_review_count(),
      );
    }

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

  /**
   * Generates structured data for product reviews.
   * Hooked into the `woocommerce_review_meta` action hook.
   *
   * @param object $comment
   */
  public function generate_product_review_data( $comment ) {

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

  /**
   * Generates structured data for the breadcrumb.
   * Hooked into the `woocommerce_breadcrumb` action hook.
   *
   * @param array $args
   */
  public function generate_breadcrumb_data( $args ) {
    if ( empty( $args['breadcrumb'] ) ) {
      return;
    }

    $breadcrumb = $args['breadcrumb'];
    $position   = 1;

    foreach ( $breadcrumb as $key => $value ) {
      if ( ! empty( $value[1] ) && sizeof( $breadcrumb ) !== $key + 1 ) {
        $json_crumbs_item = array(
          '@id'  => $value[1],
          'name' => $value[0],
        );
      } else {
        $json_crumbs_item = array(
          'name' => $value[0]
        );
      }

      $json_crumbs[] = array(
        '@type'    => 'ListItem',
        'position' => $position ++,
        'item'     => $json_crumbs_item,
      );
    }

    $json['@type']           = 'BreadcrumbList';
    $json['itemListElement'] = $json_crumbs;

    $this->set_data( apply_filters( 'woocommerce_structured_data_breadcrumb', $json, $breadcrumb ) );
  }

  /**
   * Generates structured data related to the shop.
   * Hooked into the `woocommerce_before_main_content` action hook.
   */
  public function generate_shop_data() {
    if ( ! is_shop() || ! is_front_page() ) {
      return;
    }

    $json['@type']           = 'WebSite';
    $json['name']            = get_bloginfo( 'name' );
    $json['url']             = get_bloginfo( 'url' );
    $json['potentialAction'] = array(
      '@type'       => 'SearchAction',
      'target'      => get_bloginfo( 'url' ) . '/?s={search_term_string}&post_type=product',
      'query-input' => 'required name=search_term_string',
    );

    $this->set_data( apply_filters( 'woocommerce_structured_data_shop', $json ) );
  }
  
  /**
   * Generates structured data for the email order.
   * Hooked into the `woocommerce_email_order_details` action hook.
	 *
	 * @param mixed $order
	 * @param bool  $sent_to_admin (default: false)
	 * @param bool  $plain_text (default: false)
	 */
	public function generate_email_order_data( $order, $sent_to_admin = false, $plain_text = 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();

			$json_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;
    }

		$json['@type']              = 'Order';
    $json['orderStatus']        = $order_status;
		$json['orderNumber']        = $order->get_order_number();
    $json['orderDate']          = date( 'c', $order->get_date_created() );
		$json['url']                = $order_url;
    $json['acceptedOffer']      = $json_offers;
    $json['discount']           = $order->get_total_discount();
    $json['discountCurrency']   = $order->get_currency();
    $json['price']              = $order->get_total();
    $json['priceCurrency']      = $order->get_currency();
    $json['priceSpecification'] = array(
      'price'                 => $order->get_total(),
      'priceCurrency'         => $order->get_currency(),
      'valueAddedTaxIncluded' => true,
    );
    $json['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(),
    );
    $json['customer']           = array(
      '@type' => 'Person',
      'name'  => $order->get_formatted_billing_full_name(),
    );
		$json['merchant']           = array(
			'@type' => 'Organization',
      'name'  => get_bloginfo( 'name' ),
      'url'   => get_bloginfo( 'url' ),
		);
    $json['potentialAction']    = array(
			'@type'  => 'ViewAction',
      'name'   => 'View Order',
      'url'    => $order_url,
			'target' => $order_url,
		);

		$this->set_data( apply_filters( 'woocommerce_structured_data_email_order', $json, $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			* @version 2.7.0
12			* @package WooCommerce/Classes
13			* @category Class
14			* @author Clement Cazaud
15			*/
16			class WC_Structured_Data {
17
18			/**
19			* @var array Partially structured data from `generate_*` methods
20			*/
21			private $_data;
22
23			/**
24			* @var array Structured data
25			*/
26			private $_structured_data;
27
28			/**
29			* Constructor.
30			*/
31			public function __construct() {
32			// Generate data...
33			add_action( 'woocommerce_before_main_content', array( $this, 'generate_shop_data' ), 30 );
34			add_action( 'woocommerce_breadcrumb', array( $this, 'generate_breadcrumb_data' ), 10, 1 );
35			add_action( 'woocommerce_before_shop_loop_item', array( $this, 'generate_product_category_data' ), 20 );
36			add_action( 'woocommerce_single_product_summary', array( $this, 'generate_product_data' ), 50 );
37			add_action( 'woocommerce_review_meta', array( $this, 'generate_product_review_data' ), 20, 1 );
38			add_action( 'woocommerce_email_order_details', array( $this, 'generate_email_order_data' ), 20, 4 );
39			// Enqueue structured data...
40			add_action( 'woocommerce_email_order_details', array( $this, 'enqueue_data' ), 30 );
41			add_action( 'wp_footer', array( $this, 'enqueue_data' ) );
42			}
43
44			/**
45			* Sets `$this->_data` after `$json` validation.
46			*
47			* @param array $json Partially structured data from `generate_*` methods
48			* @param bool $overwrite (default: false)
49			* @return bool `false` if invalid `$json`, otherwise `true`
50			*/
51			public function set_data( $json, $overwrite = false ) {
52			if ( ! is_array( $json ) \|\| ! array_key_exists( '@type', $json ) ) {
53			return false;
54			}
55
56			if ( $overwrite && isset( $this->_data ) ) {
57			unset( $this->_data );
58			}
59
60			$this->_data[] = $json;
61
62			return true;
63			}
64
65			/**
66			* Gets `$this->_data`.
67			*
68			* @return array $data Or empty array if `$this->_data` is not set
69			*/
70			public function get_data() {
71			$data = isset( $this->_data ) ? $this->_data : array();
72
73			return $data;
74			}
75
76			/**
77			* Sets `$this->_structured_data`.
78			*
79			* @return bool `false` if there is no `$this->_data` to structure, otherwise `true`
80			*/
81			public function set_structured_data() {
82			if ( ! isset( $this->_data ) ) {
83			return false;
84			}
85
86			foreach ( $this->get_data() as $value ) {
87			$type = $value['@type'];
88
89			switch ( $type ) {
90			case 'MusicAlbum':
91			case 'SoftwareApplication':
92			$type = 'Product';
93			break;
94			}
95
96			$data[ $type ][] = $value;
97			}
98
99			foreach ( $data as $type => $value ) {
100			if ( count( $value ) > 1 ) {
101			$data[ $type ] = array( '@graph' => $value );
102			} else {
103			$data[ $type ] = $value[0];
104			}
105
106			$data[ $type ] = apply_filters( 'woocommerce_structured_data_context', array( '@context' => 'http://schema.org/' ), $data, $type, $value ) + $data[ $type ];
107			}
108
109			$this->_structured_data = $data;
110
111			return true;
112			}
113
114			/**
115			* Gets `$this->_structured_data` after `$requested_types` validation.
116			*
117			* @param mixed $requested_types bool\|array (default: false) Array of requested types
118			* @return array $structured_data Or empty array if there is no structured data or if `$requested_types` is not valid
119			*/
120			public function get_structured_data( $requested_types = false ) {
121			if ( ! $this->set_structured_data() ) {
122			return array();
123			} elseif ( $requested_types && ! is_array( $requested_types ) ) {
124			return array();
125			}
126
127			if ( $requested_types ) {
128			foreach ( $this->_structured_data as $type => $value ) {
129			foreach ( $requested_types as $requested_type ) {
130			if ( $requested_type === $type ) {
131			$structured_data[] = $value;
132			}
133			}
134			}
135			} else {
136			foreach ( $this->_structured_data as $value ) {
137			$structured_data[] = $value;
138			}
139			}
140
141			if ( count( $structured_data ) > 1 ) {
142			return $structured_data = array( '@graph' => $structured_data );
			0 ignored issues – show Unused Code introduced 2016-08-10 22:58 UTC by Report Bug Copy Issue Report `$structured_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...
143			} else {
144			return $structured_data[0];
145			}
146			}
147
148			/**
149			* Sanitizes, encodes and echoes structured data.
150			* Hooked into the `wp_footer` action hook.
151			* Hooked into the `woocommerce_email_order_details` action hook.
152			*/
153			public function enqueue_data( $requested_types = false ) {
154			if ( $structured_data = $this->sanitize_data( $this->get_structured_data( $requested_types ) ) ) {
155			// Testing/Debugging
156			//echo json_encode( $structured_data, JSON_UNESCAPED_SLASHES );
			0 ignored issues – show Unused Code Comprehensibility introduced 2016-08-10 22:58 UTC by Report Bug Copy Issue Report `50%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
157
158			echo '<script type="application/ld+json">' . wp_json_encode( $structured_data ) . '</script>';
159			}
160			}
161
162			/**
163			* Sanitizes structured data.
164			*
165			* @param array $data
166			* @return array $sanitized_data Or empty array if there is no data to sanitize
167			*/
168			private function sanitize_data( $data ) {
169			if ( ! $data ) {
			0 ignored issues – show Bug Best Practice introduced 2016-08-10 22:58 UTC by Report Bug Copy Issue Report The expression `$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...
170			return array();
171			}
172
173			foreach ( $data as $key => $value ) {
174			$sanitized_data[ sanitize_text_field( $key ) ] = is_array( $value ) ? $this->sanitize_data( $value ) : sanitize_text_field( $value );
175			}
176
177			return $sanitized_data;
178			}
179
180			/**
181			* Generates structured data for product categories.
182			* Hooked into the `woocommerce_before_shop_loop_item` action hook.
183			*/
184			public function generate_product_category_data() {
185			if ( ! is_product_category() && ! is_shop() ) {
186			return;
187			}
188
189			$this->generate_product_data();
190			}
191
192			/**
193			* Generates structured data for single products.
194			* Hooked into the `woocommerce_single_product_summary` action hook.
195			*/
196			public function generate_product_data() {
197			global $product;
198
199			if ( $is_multi_variation = count( $product->get_children() ) > 1 ? true : false ) {
200			$variations = $product->get_available_variations();
201			} else {
202			$variations = array( null );
203			}
204
205			foreach ( $variations as $variation ) {
206			$product_variation = $is_multi_variation ? wc_get_product( $variation['variation_id'] ) : $product;
207
208			$json_offers[] = array(
209			'@type' => 'Offer',
210			'priceCurrency' => get_woocommerce_currency(),
211			'price' => $product_variation->get_price(),
212			'availability' => 'http://schema.org/' . $stock = ( $product_variation->is_in_stock() ? 'InStock' : 'OutOfStock' ),
213			'sku' => $product_variation->get_sku(),
214			'image' => wp_get_attachment_url( $product_variation->get_image_id() ),
215			'description' => $is_multi_variation ? $product_variation->get_variation_description() : '',
216			'seller' => array(
217			'@type' => 'Organization',
218			'name' => get_bloginfo( 'name' ),
219			'url' => get_bloginfo( 'url' ),
220			),
221			);
222			}
223
224			if ( $product->is_downloadable() ) {
225			switch ( $product->download_type ) {
226			case 'application' :
227			$type = "SoftwareApplication";
228			break;
229			case 'music' :
230			$type = "MusicAlbum";
231			break;
232			default :
233			$type = "Product";
234			break;
235			}
236			} else {
237			$type = "Product";
238			}
239
240			$json['@type'] = $type;
241			$json['@id'] = get_the_permalink();
242			$json['name'] = get_the_title();
243			$json['description'] = get_the_excerpt();
244			$json['url'] = get_the_permalink();
245			$json['offers'] = $json_offers;
246
247			if ( $product->get_rating_count() ) {
248			$json['aggregateRating'] = array(
249			'@type' => 'AggregateRating',
250			'ratingValue' => $product->get_average_rating(),
251			'ratingCount' => $product->get_rating_count(),
252			'reviewCount' => $product->get_review_count(),
253			);
254			}
255
256			$this->set_data( apply_filters( 'woocommerce_structured_data_product', $json, $product ) );
257			}
258
259			/**
260			* Generates structured data for product reviews.
261			* Hooked into the `woocommerce_review_meta` action hook.
262			*
263			* @param object $comment
264			*/
265			public function generate_product_review_data( $comment ) {
266
267			$json['@type'] = 'Review';
268			$json['@id'] = get_the_permalink() . '#li-comment-' . get_comment_ID();
269			$json['datePublished'] = get_comment_date( 'c' );
270			$json['description'] = get_comment_text();
271			$json['itemReviewed'] = array(
272			'@type' => 'Product',
273			'name' => get_the_title(),
274			);
275			$json['reviewRating'] = array(
276			'@type' => 'rating',
277			'ratingValue' => intval( get_comment_meta( $comment->comment_ID, 'rating', true ) ),
278			);
279			$json['author'] = array(
280			'@type' => 'Person',
281			'name' => get_comment_author(),
282			);
283
284			$this->set_data( apply_filters( 'woocommerce_structured_data_product_review', $json, $comment ) );
285			}
286
287			/**
288			* Generates structured data for the breadcrumb.
289			* Hooked into the `woocommerce_breadcrumb` action hook.
290			*
291			* @param array $args
292			*/
293			public function generate_breadcrumb_data( $args ) {
294			if ( empty( $args['breadcrumb'] ) ) {
295			return;
296			}
297
298			$breadcrumb = $args['breadcrumb'];
299			$position = 1;
300
301			foreach ( $breadcrumb as $key => $value ) {
302			if ( ! empty( $value[1] ) && sizeof( $breadcrumb ) !== $key + 1 ) {
303			$json_crumbs_item = array(
304			'@id' => $value[1],
305			'name' => $value[0],
306			);
307			} else {
308			$json_crumbs_item = array(
309			'name' => $value[0]
310			);
311			}
312
313			$json_crumbs[] = array(
314			'@type' => 'ListItem',
315			'position' => $position ++,
316			'item' => $json_crumbs_item,
317			);
318			}
319
320			$json['@type'] = 'BreadcrumbList';
321			$json['itemListElement'] = $json_crumbs;
322
323			$this->set_data( apply_filters( 'woocommerce_structured_data_breadcrumb', $json, $breadcrumb ) );
324			}
325
326			/**
327			* Generates structured data related to the shop.
328			* Hooked into the `woocommerce_before_main_content` action hook.
329			*/
330			public function generate_shop_data() {
331			if ( ! is_shop() \|\| ! is_front_page() ) {
332			return;
333			}
334
335			$json['@type'] = 'WebSite';
336			$json['name'] = get_bloginfo( 'name' );
337			$json['url'] = get_bloginfo( 'url' );
338			$json['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			$this->set_data( apply_filters( 'woocommerce_structured_data_shop', $json ) );
345			}
346
347			/**
348			* Generates structured data for the email order.
349			* Hooked into the `woocommerce_email_order_details` action hook.
350			*
351			* @param mixed $order
352			* @param bool $sent_to_admin (default: false)
353			* @param bool $plain_text (default: false)
354			*/
355			public function generate_email_order_data( $order, $sent_to_admin = false, $plain_text = false ) {
356			if ( $plain_text ) {
357			return;
358			}
359
360			foreach ( $order->get_items() as $item ) {
361			if ( ! apply_filters( 'woocommerce_order_item_visible', true, $item ) ) {
362			continue;
363			}
364
365			$product = apply_filters( 'woocommerce_order_item_product', $order->get_product_from_item( $item ), $item );
366			$product_exists = is_object( $product );
367			$is_visible = $product_exists && $product->is_visible();
368			$order_url = $sent_to_admin ? admin_url( 'post.php?post=' . absint( $order->id ) . '&action=edit' ) : $order->get_view_order_url();
369
370			$json_offers[] = array(
371			'@type' => 'Offer',
372			'price' => $order->get_line_subtotal( $item ),
373			'priceCurrency' => $order->get_currency(),
374			'priceSpecification' => array(
375			'price' => $order->get_line_subtotal( $item ),
376			'priceCurrency' => $order->get_currency(),
377			'eligibleQuantity' => array(
378			'@type' => 'QuantitativeValue',
379			'value' => apply_filters( 'woocommerce_email_order_item_quantity', $item['qty'], $item ),
380			),
381			),
382			'itemOffered' => array(
383			'@type' => 'Product',
384			'name' => apply_filters( 'woocommerce_order_item_name', $item['name'], $item, $is_visible ),
385			'sku' => $product_exists ? $product->get_sku() : '',
386			'image' => $product_exists ? wp_get_attachment_image_url( $product->get_image_id() ) : '',
387			'url' => $is_visible ? get_permalink( $product->get_id() ) : get_home_url(),
388			),
389			'seller' => array(
390			'@type' => 'Organization',
391			'name' => get_bloginfo( 'name' ),
392			'url' => get_bloginfo( 'url' ),
393			),
394			);
395			}
396
397			switch ( $order->get_status() ) {
398			case 'pending':
399			$order_status = 'http://schema.org/OrderPaymentDue';
400			break;
401			case 'processing':
402			$order_status = 'http://schema.org/OrderProcessing';
403			break;
404			case 'on-hold':
405			$order_status = 'http://schema.org/OrderProblem';
406			break;
407			case 'completed':
408			$order_status = 'http://schema.org/OrderDelivered';
409			break;
410			case 'cancelled':
411			$order_status = 'http://schema.org/OrderCancelled';
412			break;
413			case 'refunded':
414			$order_status = 'http://schema.org/OrderReturned';
415			break;
416			case 'failed':
417			$order_status = 'http://schema.org/OrderProblem';
418			break;
419			}
420
421			$json['@type'] = 'Order';
422			$json['orderStatus'] = $order_status;
423			$json['orderNumber'] = $order->get_order_number();
424			$json['orderDate'] = date( 'c', $order->get_date_created() );
425			$json['url'] = $order_url;
426			$json['acceptedOffer'] = $json_offers;
427			$json['discount'] = $order->get_total_discount();
428			$json['discountCurrency'] = $order->get_currency();
429			$json['price'] = $order->get_total();
430			$json['priceCurrency'] = $order->get_currency();
431			$json['priceSpecification'] = array(
432			'price' => $order->get_total(),
433			'priceCurrency' => $order->get_currency(),
434			'valueAddedTaxIncluded' => true,
435			);
436			$json['billingAddress'] = array(
437			'@type' => 'PostalAddress',
438			'name' => $order->get_formatted_billing_full_name(),
439			'streetAddress' => $order->get_billing_address_1(),
440			'postalCode' => $order->get_billing_postcode(),
441			'addressLocality' => $order->get_billing_city(),
442			'addressRegion' => $order->get_billing_state(),
443			'addressCountry' => $order->get_billing_country(),
444			'email' => $order->get_billing_email(),
445			'telephone' => $order->get_billing_phone(),
446			);
447			$json['customer'] = array(
448			'@type' => 'Person',
449			'name' => $order->get_formatted_billing_full_name(),
450			);
451			$json['merchant'] = array(
452			'@type' => 'Organization',
453			'name' => get_bloginfo( 'name' ),
454			'url' => get_bloginfo( 'url' ),
455			);
456			$json['potentialAction'] = array(
457			'@type' => 'ViewAction',
458			'name' => 'View Order',
459			'url' => $order_url,
460			'target' => $order_url,
461			);
462
463			$this->set_data( apply_filters( 'woocommerce_structured_data_email_order', $json, $sent_to_admin, $order ), true );
464			}
465			}
466

woothemes / woocommerce

Pull Request — master (#11455)

WC_Structured_Data::__construct() A

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