← All changes | libraries/cmb2/includes/CMB2_Utils.php +68 -2 6.0.0 → 6.0.3 View file →

		@@ -49,9 +49,9 @@
49	49	$query_args = array(
50	50	'post_type' => 'attachment',
51	51	'post_status' => 'inherit',
52	52	'fields' => 'ids',
53		- 'meta_query' => array(
	53	+ 'meta_query' => array( // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_query -- Required to resolve an attachment ID from its file URL; no non-meta alternative.
54	54	array(
55	55	'value' => $file,
56	56	'compare' => 'LIKE',
57	57	'key' => '_wp_attachment_metadata',
		@@ -88,8 +88,9 @@
88	88	public static function get_available_image_sizes() {
89	89	global $_wp_additional_image_sizes;
90	90
91	91	$default_image_sizes = array( 'thumbnail', 'medium', 'large' );
	92	+ $image_sizes = array();
92	93	foreach ( $default_image_sizes as $size ) {
93	94	$image_sizes[ $size ] = array(
94	95	'height' => intval( get_option( "{$size}_size_h" ) ),
95	96	'width' => intval( get_option( "{$size}_size_w" ) ),
		@@ -271,9 +272,9 @@
271	272	$divider = (int) '1' . str_repeat( '0', $diff );
272	273	$timestamp = round( $timestamp / $divider );
273	274	}
274	275	} else {
275		- $timestamp = @strtotime( (string) $string );
	276	+ $timestamp = @strtotime( (string) $string ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged -- Intentionally suppress notices on arbitrary input; false return is the error check.
276	277	}
277	278
278	279	return $timestamp;
279	280	}
		@@ -285,8 +286,9 @@
285	286	* @param mixed $date Value to check.
286	287	* @return boolean Whether value is a valid date
287	288	*/
288	289	public static function is_valid_date( $date ) {
	290	+ // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged -- Intentionally suppress notices on arbitrary input; the boolean result is the validity check.
289	291	return ( is_string( $date ) && @strtotime( $date ) )
290	292	|| self::is_valid_time_stamp( $date );
291	293	}
292	294
		@@ -535,8 +537,72 @@
535	537
536	538	$format = preg_replace_callback( '~(?:\\\.)+~', array( __CLASS__, 'wrap_escaped_chars' ), $format );
537	539
538	540	return $format;
	541	+ }
	542	+
	543	+ /**
	544	+ * Get a DateTime object from a value.
	545	+ *
	546	+ * @since 2.11.0
	547	+ *
	548	+ * @param string $value The value to convert to a DateTime object.
	549	+ *
	550	+ * @return DateTime|null
	551	+ */
	552	+ public static function get_datetime_from_value( $value ) {
	553	+ return is_serialized( $value )
	554	+ // Ok, we need to unserialize the value
	555	+ // -- allows back-compat for older field values with serialized DateTime objects.
	556	+ ? self::unserialize_datetime( $value )
	557	+ // Handle new json formatted values.
	558	+ : self::json_to_datetime( $value );
	559	+ }
	560	+
	561	+ /**
	562	+ * Unserialize a datetime value string.
	563	+ *
	564	+ * This is a back-compat method for older field values with serialized DateTime objects.
	565	+ *
	566	+ * @since 2.11.0
	567	+ *
	568	+ * @param string $date_value The serialized datetime value.
	569	+ *
	570	+ * @return DateTime|null
	571	+ */
	572	+ public static function unserialize_datetime( $date_value ) {
	573	+ $datetime = @unserialize( trim( $date_value ), array( 'allowed_classes' => array( 'DateTime' ) ) );
	574	+
	575	+ return $datetime && $datetime instanceof DateTime ? $datetime : null;
	576	+ }
	577	+
	578	+ /**
	579	+ * Convert a json datetime value string to a DateTime object.
	580	+ *
	581	+ * @since 2.11.0
	582	+ *
	583	+ * @param string $json_string The json value string.
	584	+ *
	585	+ * @return DateTime|null
	586	+ */
	587	+ public static function json_to_datetime( $json_string ) {
	588	+ if ( ! is_string( $json_string ) ) {
	589	+ return null;
	590	+ }
	591	+
	592	+ $json = json_decode( $json_string );
	593	+
	594	+ // Check if json decode was successful
	595	+ if ( json_last_error() !== JSON_ERROR_NONE ) {
	596	+ return null;
	597	+ }
	598	+
	599	+ // If so, convert to DateTime object.
	600	+ return self::unserialize_datetime( str_replace(
	601	+ 'stdClass',
	602	+ 'DateTime',
	603	+ serialize( $json )
	604	+ ) );
539	605	}
540	606
541	607	/**
542	608	* Helper function for CMB_Utils::php_to_js_dateformat().