<?php
/**
* Compare two operands using the specified operation.
*/
namespace Automattic\WooCommerce\Admin\RemoteInboxNotifications;
defined( 'ABSPATH' ) || exit;
/**
* Compare two operands using the specified operation.
*/
class ComparisonOperation {
/**
* Compare two operands using the specified operation.
*
* @param object $left_operand The left hand operand.
* @param object $right_operand The right hand operand.
* @param string $operation The operation used to compare the operands.
*/
public static function compare( $left_operand, $right_operand, $operation ) {
switch ( $operation ) {
case '=':
return $left_operand === $right_operand;
case '<':
return $left_operand < $right_operand;
case '<=':
return $left_operand <= $right_operand;
case '>':
return $left_operand > $right_operand;
case '>=':
return $left_operand >= $right_operand;
case '!=':
return $left_operand !== $right_operand;
case 'contains':
if ( is_array( $left_operand ) && is_string( $right_operand ) ) {
return in_array( $right_operand, $left_operand, true );
}
if ( is_string( $right_operand ) && is_string( $left_operand ) ) {
return strpos( $right_operand, $left_operand ) !== false;
}
break;
case '!contains':
if ( is_array( $left_operand ) && is_string( $right_operand ) ) {
return ! in_array( $right_operand, $left_operand, true );
}
if ( is_string( $right_operand ) && is_string( $left_operand ) ) {
return strpos( $right_operand, $left_operand ) === false;
}
break;
case 'in':
if ( is_array( $right_operand ) && is_string( $left_operand ) ) {
return in_array( $left_operand, $right_operand, true );
}
if ( is_string( $left_operand ) && is_string( $right_operand ) ) {
return strpos( $left_operand, $right_operand ) !== false;
}
break;
case '!in':
if ( is_array( $right_operand ) && is_string( $left_operand ) ) {
return ! in_array( $left_operand, $right_operand, true );
}
if ( is_string( $left_operand ) && is_string( $right_operand ) ) {
return strpos( $left_operand, $right_operand ) === false;
}
break;
}
return false;
}
}