Changeset 49063 for trunk/src/wp-includes/rest-api.php

Timestamp:

09/27/2020 07:01:18 PM (4 years ago)

Author:

TimothyBlynJacobs

Message:

REST API: Support the multipleOf JSON Schema keyword.

Props yakimun.
Fixes #51022.

File:

• trunk/src/wp-includes/rest-api.php (modified) (3 diffs)

trunk/src/wp-includes/rest-api.php

@@ -1553 +1553 @@
  *              Validate required properties.
  * @since 5.6.0 Support the "minProperties" and "maxProperties" keywords for objects.
+ *              Support the "multipleOf" keyword for numbers and integers.
  *
  * @param mixed  $value The value to validate.
@@ -1692 +1693 @@
     }
 
-    if ( in_array( $args['type'], array( 'integer', 'number' ), true ) && ! is_numeric( $value ) ) {
-        /* translators: 1: Parameter, 2: Type name. */
-        return new WP_Error( 'rest_invalid_param', sprintf( __( '%1$s is not of type %2$s.' ), $param, $args['type'] ) );
+    if ( in_array( $args['type'], array( 'integer', 'number' ), true ) ) {
+        if ( ! is_numeric( $value ) ) {
+            /* translators: 1: Parameter, 2: Type name. */
+            return new WP_Error( 'rest_invalid_param', sprintf( __( '%1$s is not of type %2$s.' ), $param, $args['type'] ) );
+        }
+
+        if ( isset( $args['multipleOf'] ) && fmod( $value, $args['multipleOf'] ) !== 0.0 ) {
+            /* translators: 1: Parameter, 2: Multiplier. */
+            return new WP_Error( 'rest_invalid_param', sprintf( __( '%1$s must be a multiple of %2$s.' ), $param, $args['multipleOf'] ) );
+        }
     }
 
@@ -2299 +2307 @@
         'exclusiveMinimum',
         'exclusiveMaximum',
+        'multipleOf',
         'minLength',
         'maxLength',