/**
* Create a new attachment document
*
* @param MidgardAttachment $attachment The Attachment to index.
* @param MidgardObject $source The source objece to which the attachment is bound.
*/
public function __construct($attachment, $source)
{
//before doing anything else, verify that the attachment is readable, otherwise we might get stuck in endless loops later on
$test = $attachment->open('r');
if (!$test) {
debug_add('Attachment ' . $attachment->guid . ' cannot be read, aborting. Last midgard error: ' . midcom_connection::get_error_string(), MIDCOM_LOG_ERROR);
return false;
} else {
fclose($test);
}
parent::__construct();
$this->_set_type('midcom_attachment');
$this->_attachment = $attachment;
$this->_source = $source;
debug_print_r("Processing this attachment:", $attachment);
$this->source = $this->_source->guid;
$this->RI = $this->_attachment->guid;
$this->document_url = "{$GLOBALS['midcom_config']['midcom_site_url']}midcom-serveattachmentguid-{$this->RI}/{$this->_attachment->name}";
$this->_process_attachment();
$this->_process_topic();
}
/**
* The constructor initializes the content object, loads the metadata object
* and populates the metadata fields accordingly.
*
* The source member is automatically populated with the GUID of the document,
* the RI is set to it as well. The URL is set to a on-site permalink.
*
* @param mixed $object The content object to load, passed to the metadata constructor.
* @see midcom_helper_metadata
*/
public function __construct($object)
{
parent::__construct();
if ($GLOBALS['midcom_config']['indexer_backend'] == false) {
return;
}
$this->_set_type('midcom');
if (is_a($object, 'midcom_helper_metadata')) {
$this->_metadata =& $object;
} else {
$this->_metadata = midcom_helper_metadata::retrieve($object);
if ($this->_metadata == false) {
debug_add('document_midcom: Failed to retrieve a Metadata object, aborting.');
return false;
}
}
$this->source = $this->_metadata->object->guid;
$this->lang = midcom::get('i18n')->get_content_language();
// Add language code to RI as well so that different language versions of the object have unique identifiers
$this->RI = "{$this->source}_{$this->lang}";
$this->document_url = midcom::get('permalinks')->create_permalink($this->source);
$this->_process_metadata();
}
