I've created a cck filed of type textarea with name filed_desc, how do i get this field to index in solr.
i found this article http://acquia.com/blog/understanding-apachesolr-cck-api, i have tried this but it is not indexing the filed, can somebody help.
<?php
// $Id$
/**
* Implementation of hook_apachesolr_cck_fields_alter
*/
function example_apachesolr_cck_fields_alter(&$mappings) {
// either for all CCK of a given field_type and widget option
// 'filefield' is here the CCK field_type. Correlates to $field['field_type']
$mappings['text'] = array(
'text_textarea' => array('callback' => 'example_callback', 'index_type' => 'string'),
);
}
/**
* A function that gets called during indexing.
* @node The current node being indexed
* @fieldname The current field being indexed
*
* @return an array of arrays. Each inner array is a value, and must be
* keyed 'value' => $value
*/
function example_callback($node, $fieldname) {
$fields = array();
foreach ($node->$fieldname as $field) {
// In this case we are indexing the filemime type. While this technically
// makes it possible that we could search for nodes based on the mime type
// of their file fields, the real purpose is to have facet blocks during
// searching.
$fields[] = array('value' => $field['field_desc']);
}
return $fields;
}
?>