%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* This class handles the Slack sharing functionality.
*
* @since 1.0.76
* @package RankMath
* @subpackage RankMath\OpenGraph
* @author Rank Math <support@rankmath.com>
*
* @copyright Copyright (C) 2008-2019, Yoast BV
* The following code is a derivative work of the code from the Yoast(https://github.com/Yoast/wordpress-seo/), which is licensed under GPL v3.
*/
namespace RankMath\OpenGraph;
use RankMath\Helper;
defined( 'ABSPATH' ) || exit;
/**
* Slack class.
*/
class Slack extends OpenGraph {
/**
* Network slug.
*
* @var string
*/
public $network = 'slack';
/**
* Enhanced data tag counter.
*
* @var int
*/
private static $data_tag_count = 0;
/**
* The Constructor.
*/
public function __construct() {
$this->action( 'rank_math/opengraph/slack', 'enhanced_data', 20 );
parent::__construct();
}
/**
* Outputs the Slack enhanced data.
*/
public function enhanced_data() {
$data = $this->get_enhanced_data();
foreach ( $data as $key => $value ) {
if ( empty( $value ) ) {
continue;
}
$this->enhanced_data_tag( $key, $value );
}
}
/**
* Get Slack enhanced data tags for a key/value pair.
*
* @param string $key The key.
* @param string $value The value.
*
* @return void
*/
public function enhanced_data_tag( $key, $value ) {
self::$data_tag_count++;
$this->tag( sprintf( 'twitter:label%d', self::$data_tag_count ), $key );
$this->tag( sprintf( 'twitter:data%d', self::$data_tag_count ), $value );
}
/**
* Get Slack data for the current page.
*
* @return array
*/
private function get_enhanced_data() {
$data = [];
if ( $this->is_product() ) {
$data = $this->get_product_data();
} elseif ( $this->is_page() ) {
$data = $this->get_page_data();
} elseif ( $this->is_singular() ) {
$data = $this->get_post_data();
} elseif ( $this->is_term() ) {
$data = $this->get_term_data();
} elseif ( $this->is_author() ) {
$data = $this->get_author_data();
}
$data = $this->do_filter( 'opengraph/slack_enhanced_data', $data );
return $data;
}
/**
* Check if current page is a product.
*
* @return bool
*/
private function is_product() {
return $this->is_woo_product() || $this->is_edd_product();
}
/**
* Get product data.
*
* @return array
*/
private function get_product_data() {
if ( $this->is_woo_product() ) {
return $this->get_woo_product_data();
}
return $this->get_edd_product_data();
}
/**
* Check if current page is a WooCommerce product.
*
* @return bool
*/
private function is_woo_product() {
return Helper::get_settings( 'titles.pt_product_slack_enhanced_sharing' ) && is_singular( 'product' ) && function_exists( 'wc_get_product' );
}
/**
* Check if current page is a EDD download.
*
* @return bool
*/
private function is_edd_product() {
return Helper::get_settings( 'titles.pt_download_slack_enhanced_sharing' ) && is_singular( 'download' ) && class_exists( 'Easy_Digital_Downloads' );
}
/**
* Check if current page is a post or a CPT.
*
* @return bool
*/
private function is_singular() {
return is_singular() && Helper::get_settings( sprintf( 'titles.pt_%s_slack_enhanced_sharing', get_post_type() ) );
}
/**
* Check if current page is a page.
*
* @return bool
*/
private function is_page() {
return Helper::get_settings( 'titles.pt_page_slack_enhanced_sharing' ) && is_singular( 'page' ) && ! is_front_page();
}
/**
* Check if current page is a term archive.
*
* @return bool
*/
private function is_term() {
if ( is_category() || is_tag() || is_tax() ) {
$object = get_queried_object();
return $object && Helper::get_settings( sprintf( 'titles.tax_%s_slack_enhanced_sharing', $object->taxonomy ) );
}
return false;
}
/**
* Check if current page is an author archive.
*
* @return bool
*/
private function is_author() {
return Helper::get_settings( 'titles.author_slack_enhanced_sharing' ) && is_author();
}
/**
* Get Slack data for WooCommerce product.
*
* @return array
*/
private function get_woo_product_data() {
global $post;
$data = [];
$product = \wc_get_product( $post );
$data[ __( 'Price', 'rank-math' ) ] = $this->get_product_price( $product );
$data[ __( 'Availability', 'rank-math' ) ] = $this->get_product_availability( $product );
return $data;
}
/**
* Get Slack data for EDD download.
*
* @return array
*/
private function get_edd_product_data() {
global $post;
$data = [];
$data[ __( 'Price', 'rank-math' ) ] = wp_strip_all_tags( \edd_price( $post->ID, false ) );
return $data;
}
/**
* Get availability of product.
*
* @param object $product Product object.
*
* @return string
*/
private function get_product_availability( $product ) {
$product_availability = $product->get_availability();
$availability_text = isset( $product_availability['availability'] ) ? $product_availability['availability'] : '';
if ( ! $availability_text ) {
return __( 'In stock', 'rank-math' );
}
return $availability_text;
}
/**
* Get price of WooCommerce product.
* Gets price range for variable products.
*
* @param object $product Product object.
*
* @return string
*/
private function get_product_price( $product ) {
$price = wp_strip_all_tags( \wc_price( $product->get_price() ) );
if ( $product->is_type( 'variable' ) ) {
$lowest = \wc_format_decimal( $product->get_variation_price( 'min', false ), \wc_get_price_decimals() );
$highest = \wc_format_decimal( $product->get_variation_price( 'max', false ), \wc_get_price_decimals() );
$price = wp_strip_all_tags( \wc_price( $lowest ) . ' - ' . \wc_price( $highest ) );
if ( $lowest === $highest ) {
$price = wp_strip_all_tags( \wc_price( $lowest ) );
}
}
return $price;
}
/**
* Get Slack data for post.
*
* @return array
*/
private function get_post_data() {
global $post;
$data = [];
$data[ __( 'Written by', 'rank-math' ) ] = get_the_author();
$data[ __( 'Time to read', 'rank-math' ) ] = $this->calculate_time_to_read( $post );
return $data;
}
/**
* Get Slack data for page.
*
* @return array
*/
private function get_page_data() {
global $post;
$data = [];
$data[ __( 'Time to read', 'rank-math' ) ] = $this->calculate_time_to_read( $post );
return $data;
}
/**
* Calculate the time to read for the post.
*
* @param object $post Post object.
*
* @return string
*/
private function calculate_time_to_read( $post ) {
/**
* Filter: 'rank_math/frontend/time_to_read_content' - Change the text to calculate the time to read.
*/
$content = $this->do_filter( 'frontend/time_to_read_content', wp_strip_all_tags( $post->post_content ) );
/**
* Filter: 'rank_math/frontend/time_to_read_wpm' - Change the words per minute to calculate the time to read.
*/
$words_per_minute = absint( $this->do_filter( 'frontend/time_to_read_wpm', 200 ) );
$words = preg_match_all( '/\p{L}+/u', $content );
$minutes = floor( $words / $words_per_minute );
if ( $minutes > 0 ) {
return sprintf(
/* translators: %d: minutes */
_n( '%d minute', '%d minutes', $minutes, 'rank-math' ),
$minutes
);
}
return __( 'Less than a minute', 'rank-math' );
}
/**
* Get Slack data for term.
*
* @return array
*/
private function get_term_data() {
global $wp_query;
$data = [];
$term = $wp_query->get_queried_object();
if ( ! $term ) {
return $data;
}
$label = __( 'Items', 'rank-math' );
$post_type_object = get_post_type_object( get_post_type() );
if ( is_object( $post_type_object ) && isset( $post_type_object->labels->name ) ) {
$label = $post_type_object->labels->name;
}
$data[ $label ] = ( ! empty( $term->category_count ) ? $term->category_count : $term->count );
return $data;
}
/**
* Get Slack data for author.
*
* @return array
*/
private function get_author_data() {
global $wp_query;
$data = [];
$author = $wp_query->get_queried_object();
if ( ! $author ) {
return $data;
}
$data[ __( 'Name', 'rank-math' ) ] = $author->display_name;
$data[ __( 'Posts', 'rank-math' ) ] = count_user_posts( $author->ID );
return $data;
}
}
Zerion Mini Shell 1.0