Problem recovering datas by Regex

[Max2817]

Hi M. Pearson,

Thanks for your php Library, I use and like it. But I have a little problem, I would like to use your example : "// By pluggable 'Clause' $c = new PandraColumnFamily(); $c['username'] = 'myuser'; $c['homeAddress'] = ' MY HOUSE '; $c['phone'] = '987654231'; $c['mobile'] = '011465987'; $c['workAddress'] = ' MY WORK ';

// regex extraction column references ending in 'address' // (ie: homeAddress and workAddress) $q = new PandraQuery(); $addresses = $c[$q->Regex('/address$/i')]; foreach ($addresses as $addressColumn) { echo "QUERIED PATH : ".$addressColumn->value."
"; }"

But I have this error : "Catchable fatal error: Object of class PandraQuery could not be converted to string in /Pandra/lib/ColumnContainer.class.php on line 779"

Do you know a way to fix this problem ?

Thanks for your answer,

Nicolas

[mjpearson]

Hi Nicolas, yes I have a fix for that, Query is a work in progress and doesn't work the same way since the last update. To extract columns from an already loaded column family, you need to instantiate a 'PandraClause' type (lib/query/Clause*.class.php)

The addresses line should be :

$addresses = $c[new PandraClauseRegex('/address$/i')];

I'll update the documentation, sorry for the confusion -michael