Filename missing - Documents Module Suite CRM

[Hassan_PT]

a document is returned from an email after signing, after making entry in documents module its file name is missing.
what im missing??

$documentBean = BeanFactory::getBean('Documents')->retrieve_by_string_fields(
        array(
            'envelope_id' => $envelope_id,
        )
    );
    $docName = $documentBean->document_name;
    

    $DocRevBean = BeanFactory::newBean('DocumentRevisions');
    $DocRevBean->change_log="Document Created";
    $DocRevBean->filename = $docName.' - SignedRevFile';
    $DocRevBean->document_name = $docName.' - SignedRevDocName';
    $DocRevBean->file_ext = '.pdf';
    $DocRevBean->doc_type = "Sugar";
    $DocRevBean->file_mime_type="application/pdf";
    $DocRevBean->revision = "1";
    $doc_revision_id = $DocRevBean->save();

    

    $newDocumentBean = BeanFactory::newBean('Documents');
    $newDocumentBean->lead_id = $documentBean->lead_id;
    $newDocumentBean->doc_type = $documentBean->doc_type;
    $newDocumentBean->document_revision_id = $doc_revision_id;
    $newDocumentBean->document_name = $documentBean->document_name.' - SignedDocDocName';
    $newDocumentBean->filename= $documentBean->document_name.' - SignedDocFile';
    


    $new_doc_id = $newDocumentBean->save();
    if($new_doc_id){
        $doc_rev_bean = BeanFactory::getBean('DocumentRevisions', $doc_revision_id);
        $doc_rev_bean->document_id = $new_doc_id;
        $doc_rev_bean->save();
    }

[pgr]

Have a look at this

https://pgorod.github.io/How-Documents-Stored/

and see how it looks in the database. Maybe you will be able to understand.

Pay attention to this part

A peculiar case is when attaching a Document to an Email or Email Template. The latest revision will be selected automatically, and the Document will be turned into a Note, and it is this Note that will be attached. This seems to be meant to preserve the typical attachment scheme for emails.

Where, in SuiteCRM, do you see the missing filename? Is it from Emails module, or somewhere else?