add getter to access OpenSearchServer\Document\Document fields

[a4i]

It would be great to have fields accessor in OpenSearchServer\Document\Document.

We need this to inspect document content while processing exceptions (and to save document unique field for future processing, for example)
No way to access the "fields" protected property for now.

Regards

[a4i]

Something like this :

    public function getField($fieldName) {
        if(empty($fieldName)) {
            throw new \InvalidArgumentException('Please provide a fieldname');
        }
        $values = array();
        array_map( function ($f) use (&$values, $fieldName) {
            if ( $f['name']===$fieldName) {
                array_push($values, $f["value"]);
            }
        }, $this->fields);
        return $values;
    }

[AlexandreToyer]

Hi,

Thank you, I added some code in class Document (I used a foreach instead of array_map).

Alexandre