ilObjectSearch Class Reference

Inheritance diagram for ilObjectSearch:

Collaboration diagram for ilObjectSearch:

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

Additional Inherited Members
Data Fields inherited from ilAbstractSearch
	$db = null
	$query_parser = null
	$search_result = null
	$object_types = array('cat','dbk','crs','fold','grp','lm','sahs','glo','mep','htlm','exc','file','qpl','tst','svy','spl', 'icrs','icla','webr','mcst','sess','pg','st','book')

Detailed Description

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

Member Function Documentation

ilObjectSearch::__createInStatement

(

)

Definition at line 77 of file class.ilObjectSearch.php.

References $ilDB, $in, $type, and ilAbstractSearch\getIdFilter().

Referenced by performSearch().

        {
                global $ilDB;
                
                $type = "('";
                $type .= implode("','",$this->object_types);
                $type .= "')";
                
                $in = " AND type IN ".$type;
                
                if($this->getIdFilter())
                {
                        $in .= ' AND ';
                        $in .= $ilDB->in('obj_id',$this->getIdFilter(),false,'integer');
                }

                return $in;
        }

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ilObjectSearch::ilObjectSearch

(

&

$qp_obj

)

Constructor public.

Definition at line 44 of file class.ilObjectSearch.php.

References ilAbstractSearch\ilAbstractSearch(), and ilAbstractSearch\setFields().

Referenced by ilFulltextObjectSearch\ilFulltextObjectSearch(), and ilLikeObjectSearch\ilLikeObjectSearch().

        {
                parent::ilAbstractSearch($qp_obj);

                $this->setFields(array('title','description'));
        }

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& ilObjectSearch::performSearch

(

)

Reimplemented from ilAbstractSearch.

Definition at line 54 of file class.ilObjectSearch.php.

References $in, $query, $res, $row, ilAbstractSearch\$search_result, __createInStatement(), ilAbstractSearch\__createLocateString(), and DB_FETCHMODE_OBJECT.

        {
                $in = $this->__createInStatement();
                $where = $this->__createWhereCondition();
                $locate = $this->__createLocateString();

                $query = "SELECT obj_id,type ".
                        $locate.
                        "FROM object_data ".
                        $where." ".$in.' '.
                        "ORDER BY obj_id DESC";
                        
                $res = $this->db->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $this->search_result->addEntry($row->obj_id,$row->type,$this->__prepareFound($row));
                }
                return $this->search_result;
        }

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

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