classes/solrstorage/ezmatrixsolrstorage.php
public static function getAttributeContent( eZContentObjectAttribute $contentObjectAttribute, eZContentClassAttribute $contentClassAttribute )
    {
        $rows = $contentObjectAttribute->content()->attribute( 'rows' );
        $target = array(
            'has_rendered_content' => false,
            'rendered' => null,
            'content' => array()
        );
        foreach( $rows['sequential'] as $elt )
        {
            $target['content'][] = $elt['columns'];
        }
        return $target;
    }
public static function getAttributeContent( eZContentObjectAttribute $contentObjectAttribute, eZContentClassAttribute $contentClassAttribute )
    {
        $rows = $contentObjectAttribute->content()->attribute( 'rows' );
        $target = array(
            'has_rendered_content' => false,
            'rendered' => null,
            'content' => array()
        );
        foreach( $rows['sequential'] as $elt )
        {
            $target['content'][] = $elt['columns'];
        }
        return $target;
    }
public static function getAttributeContent ( eZContentObjectAttribute $ contentObjectAttribute , eZContentClassAttribute $ contentClassAttribute ) { $ rows = $ contentObjectAttribute -> content ( ) -> attribute ( 'rows' ) ; $ target = array ( 'has_rendered_content' => false , 'rendered' => null , 'content' => array ( ) ) ; foreach ( $ rows [ 'sequential' ] as $ elt ) { $ target [ 'content' ] [ ] = $ elt [ 'columns' ] ; } return $ target ; }
Returns the content of the matrix to be stored in Solr

@param eZContentObjectAttribute $contentObjectAttribute the attribute to serialize
@param eZContentClassAttribute $contentClassAttribute the content class of the attribute to serialize
@return array
Returns the content of the matrix to be stored in Solr