id = 'sharethis';
$this->method_title = __( 'ShareThis', 'woocommerce' );
$this->method_description = __( 'ShareThis offers a sharing widget which will allow customers to share links to products with their friends.', 'woocommerce' );
$this->default_code = '
';
// Load the settings.
$this->init_form_fields();
$this->init_settings();
// Define user set variables
$this->publisher_id = $this->get_option( 'publisher_id' );
$this->sharethis_code = $this->get_option( 'sharethis_code', $this->default_code );
// Actions
add_action( 'woocommerce_update_options_integration_sharethis', array( $this, 'process_admin_options' ) );
// Share widget
add_action( 'woocommerce_share', array( $this, 'sharethis_code' ) );
}
/**
* Initialise Settings Form Fields
*
* @access public
* @return void
*/
function init_form_fields() {
$this->form_fields = array(
'publisher_id' => array(
'title' => __( 'ShareThis Publisher ID', 'woocommerce' ),
'description' => sprintf( __( 'Enter your %1$sShareThis publisher ID%2$s to show social sharing buttons on product pages.', 'woocommerce' ), '', '' ),
'type' => 'text',
'default' => get_option('woocommerce_sharethis')
),
'sharethis_code' => array(
'title' => __( 'ShareThis Code', 'woocommerce' ),
'description' => __( 'You can tweak the ShareThis code by editing this option.', 'woocommerce' ),
'type' => 'textarea',
'default' => $this->default_code
)
);
}
/**
* Output share code.
*
* @access public
* @return void
*/
function sharethis_code() {
global $post;
if ( $this->publisher_id ) {
$thumbnail = ( $thumbnail_id = get_post_thumbnail_id( $post->ID ) ) ? current(wp_get_attachment_image_src( $thumbnail_id, 'large' )) : '';
$sharethis = ( is_ssl() ) ? 'https://ws.sharethis.com/button/buttons.js' : 'http://w.sharethis.com/button/buttons.js';
$sharethis_code = str_replace( '{permalink}', urlencode( get_permalink( $post->ID ) ), $this->sharethis_code );
if ( isset( $thumbnail ) ) $sharethis_code = str_replace( '{image}', urlencode( $thumbnail ), $sharethis_code );
echo str_replace( '&', '&', $sharethis_code );
echo '';
echo '';
}
}
}
/**
* Add the integration to WooCommerce.
*
* @package WooCommerce/Classes/Integrations
* @access public
* @param array $integrations
* @return array
*/
function add_sharethis_integration( $integrations ) {
$integrations[] = 'WC_ShareThis';
return $integrations;
}
add_filter('woocommerce_integrations', 'add_sharethis_integration' );