topic Re: Is the function PHP getProperty of a document not yet implemented? in Nuxeo Forum

Is the function PHP getProperty of a document not yet implemented?

olaf_ — Thu, 12 May 2016 16:09:16 GMT

Am I correct that this function in the PHP library/client for REST automation has not been implemented yet?

$docVersion = $this->documents[$index]->getProperty('dc:version') ;

Where documents[] is the resultset of a call : $this->answer = $this->session->newRequest("Document.Query") ->set('params', 'query', $query) ->setSchema($this->propertiesSchema) ->sendRequest();

Re: Is the function PHP getProperty of a document not yet implemented?

Pierre-Gildas_M — Wed, 18 May 2016 12:58:56 GMT

Hi Olaf,

Try :

$this->documents[$index]->getProperty('uid:major_version');
$this->documents[$index]->getProperty('uid:minor_version');

Re: Is the function PHP getProperty of a document not yet implemented?

olaf_ — Wed, 18 May 2016 16:12:06 GMT

Thanks for the feedback. I did some further testing.

Function:

    /**
      *  Generialised PropertyGet function
      *
      *  @param string propertyName
      *  @param string propertyDescription
      *  @param int index
      *
      *  @return string value
      *  or
      *  @return boolean false
      */
    private function getDocumentProperty($name, $desc, $index) {
        global $logdebug;
        if ($index > $this->getNumberOfDocumentsInResultset() ) {
            if ($logdebug) {
                $this->logger->addInfo($desc . " : the index provided (".$index.") is beyond the scope of the document list (".$this->getNumberOfDocumentsInResultset().")");
            }
            $value = false ;
        }
        else {
            $value = $this->documents[$index]->getProperty($name) ; // deviation from regular property queries
            //$value = $this->documents[$index]->getProperty("'".$name."'") ;
            //$value = $this->documents[$index]->getProperty("'dc:creator'") ;
            if ($logdebug) {
                $this->logger->addInfo("Get property ".$name);
                $docname = $this->getDocumentTitle($index);
                $this->logger->addInfo("Getting property from document titled '" . $docname . "'");
            }
            if ($logdebug) {
                $this->logger->addDebug("Get ".$desc . " index = ".$index);
                $this->logger->addDebug("Get ".$desc . " resultsetsize = ".$this->getNumberOfDocumentsInResultset());
                $this->logger->addDebug($desc . " = ".$value);
            }
        }
        return ($value) ;
    }

It should be called like: $this->getDocumentProperty('dc:creator', "DocumentCreator", 0) Result is an empty string. This is regardless of the property. This is a bit weird as a direct call like: $this->documents[$index]->getTitle() produces a proper result.

This is especially hard to debug as I see no exceptions or errors, just an empty result string. Any pointers much appreciated.

Re: Is the function PHP getProperty of a document not yet implemented?

Pierre-Gildas_M — Wed, 18 May 2016 18:13:16 GMT

This code works fine for me.

Re: Is the function PHP getProperty of a document not yet implemented?

olaf_ — Thu, 19 May 2016 15:07:19 GMT

I added the following line to my code the make my monolog debugging more verbose

Re: Is the function PHP getProperty of a document not yet implemented?

Pierre-Gildas_M — Fri, 20 May 2016 08:53:32 GMT

Have you tried to perform the query manually or at least debug the raw response of the Nuxeo server ?

Re: Is the function PHP getProperty of a document not yet implemented?

olaf_ — Fri, 20 May 2016 14:04:21 GMT

I did test on/with the local nuxeo playground. But that was not an exact test of the querry so I did some further testing which provided more questions than answers

Re: Is the function PHP getProperty of a document not yet implemented?

Pierre-Gildas_M — Mon, 23 May 2016 10:30:39 GMT

About your original question and a), make sure to query for at least any schema (*) to get the properties (setSchema method with the PHP Client) as I don't see it in your python sample.

Re: Is the function PHP getProperty of a document not yet implemented?

olaf_ — Mon, 23 May 2016 15:33:17 GMT

Thanks. It turned out that in the PHP code the headers were not set properly. $schema='"'"; versus $schema=''; made the difference. Obviously the schema was not set at all in the Python code.