Fix bug date time field (#1634)

lexuanbao161096 · web-flow · commit eec6284fe513 · 2025-05-14T16:15:40.000+07:00
diff --git a/inc/fields/datetime.php b/inc/fields/datetime.php
@@ -213,7 +213,7 @@ public static function from_save_format( $meta, array $field ): string {
 		);
 		$format  = $formats[ $field['save_format'] ];
 		$date    = DateTimeImmutable::createFromFormat( $format, $meta );
-		return false === $date ? $meta : $date->format( $field['php_format'] );
+		return false === $date ? (string) $meta : $date->format( $field['php_format'] );
 	}
 
 	/**

Original file line number	Diff line number	Diff line change
`@@ -213,7 +213,7 @@ public static function from_save_format( $meta, array $field ): string {`
`213`	`213`	`);`
`214`	`214`	`$format = $formats[ $field['save_format'] ];`
`215`	`215`	`$date = DateTimeImmutable::createFromFormat( $format, $meta );`
`216`		`- return false === $date ? $meta : $date->format( $field['php_format'] );`
	`216`	`+ return false === $date ? (string) $meta : $date->format( $field['php_format'] );`
`217`	`217`	`}`
`218`	`218`
`219`	`219`	`/**`