ilForumSearch Class Reference

Inheritance diagram for ilForumSearch:

Collaboration diagram for ilForumSearch:

Public Member Functions
	performSearch ()
	__createAndCondition ()
Public Member Functions inherited from ilAbstractSearch
	__construct ($qp_obj)
	Constructor @access public. More...
	setFields ($a_fields)
	Set fields to search. More...
	getFields ()
	Get fields to search. More...
	setFilter ($a_filter)
	set object type to search in More...
	setIdFilter ($a_id_filter)
	Set id filter Filters search by given object id. More...
	getIdFilter ()
	Get Id filter. More...
	appendToFilter ($a_type)
	Append object type to filter. More...
	getFilter ()
	get object type to search in More...
	__createLocateString ()
	build locate string in case of AND search More...
	__prepareFound (&$row)
	performSearch ()

Additional Inherited Members
Data Fields inherited from ilAbstractSearch
	$db = null
	$query_parser = null
	$search_result = null
	$object_types

Detailed Description

Definition at line 37 of file class.ilForumSearch.php.

Member Function Documentation

__createAndCondition()

ilForumSearch::__createAndCondition

(

)

Definition at line 84 of file class.ilForumSearch.php.

    {
        echo "Overwrite me!";
    }

performSearch()

ilForumSearch::performSearch

(

)

Reimplemented from ilAbstractSearch.

Definition at line 39 of file class.ilForumSearch.php.

    {
        // Search in topic titles, posting title, posting
        
        // First: search topics:
        $this->setFields(array('thr_subject'));
 
        $and = $this->__createTopicAndCondition();
        $locate = $this->__createLocateString();
 
        $query = "SELECT thr_pk,top_frm_fk frm_id " .
            $locate .
            "FROM  frm_threads,frm_data " .
            "WHERE top_pk = thr_top_fk " .
            $and;
 
        $res = $this->db->query($query);
        
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            #$thread_post = $row->thr_pk.'_0';
            $thread_post = $row->thr_pk;
            $this->search_result->addEntry($row->frm_id, 'frm', $this->__prepareFound($row), $thread_post);
        }
 
        // First: search post title, content:
        $this->setFields(array('pos_subject','pos_message'));
 
        $and = $this->__createPostAndCondition();
        $locate = $this->__createLocateString();
 
        $query = "SELECT top_frm_fk frm_id,pos_thr_fk,pos_pk " .
            $locate .
            "FROM  frm_posts,frm_data " .
            "WHERE pos_top_fk = top_pk " .
            $and;
            
        $res = $this->db->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            #$thread_post = $row->pos_thr_fk.'_'.$row->pos_pk;
            $thread_post = $row->pos_thr_fk;
            $this->search_result->addEntry($row->frm_id, 'frm', $this->__prepareFound($row), $thread_post);
        }
        return $this->search_result;
    }

References $query, $res, $row, ilAbstractSearch\$search_result, ilAbstractSearch\__createLocateString(), ilDBConstants\FETCHMODE_OBJECT, and ilAbstractSearch\setFields().

Here is the call graph for this function:

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The documentation for this class was generated from the following file:

• Services/Search/classes/class.ilForumSearch.php