WC_Email::get_cc_recipient │ public │ WC 1.0

Get valid Cc recipients.

Method of the class: WC_Email{}

Returns

String.

Usage

$WC_Email = new WC_Email();
$WC_Email->get_cc_recipient();

WC_Email::get_cc_recipient() WC Email::get cc recipient code ^{WC 9.9.4}

public function get_cc_recipient() {
	/**
	 * Filter the Cc recipient for the email.
	 *
	 * @since 9.8.0
	 * @param string   $cc     Cc recipient.
	 * @param object   $object The object (ie, product or order) this email relates to, if any.
	 * @param WC_Email $email  WC_Email instance managing the email.
	 */
	$cc  = apply_filters( 'woocommerce_email_cc_recipient_' . $this->id, $this->cc, $this->object, $this );
	$ccs = array_map( 'trim', explode( ',', $cc ?? '' ) );
	$ccs = array_filter( $ccs, 'is_email' );
	$ccs = array_map( 'sanitize_email', $ccs );
	return implode( ', ', $ccs );
}