ilAdvancedMDSearch Class Reference

Inheritance diagram for ilAdvancedMDSearch:

Collaboration diagram for ilAdvancedMDSearch:

Public Member Functions
	__construct ($query_parser)
	Constructor. More...
	setDefinition ($a_def)
	set Definition More...
	getDefinition ()
	get definition More...
	setSearchElement ($a_adt)
	set search element More...
	getSearchElement ()
	get search element More...
	performSearch ()
	perform search More...
Public Member Functions inherited from ilAbstractSearch
	__construct ($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 ()

Protected Attributes
	$definition
	$adt

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

Detailed Description

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$Id$

Definition at line 35 of file class.ilAdvancedMDSearch.php.

Constructor & Destructor Documentation

__construct()

ilAdvancedMDSearch::__construct

(

$query_parser

)

Constructor.

@access public

Parameters

obj	query parser

Reimplemented from ilAbstractSearch.

Definition at line 47 of file class.ilAdvancedMDSearch.php.

    {
        parent::__construct($query_parser);
    }

References ilAbstractSearch\$query_parser.

Member Function Documentation

getDefinition()

ilAdvancedMDSearch::getDefinition

(

)

get definition

@access public

Definition at line 70 of file class.ilAdvancedMDSearch.php.

    {
        return $this->definition;
    }

References $definition.

Referenced by performSearch().

Here is the caller graph for this function:

getSearchElement()

ilAdvancedMDSearch::getSearchElement

(

)

get search element

@access public

Returns

ilADTSearchBridge

Definition at line 93 of file class.ilAdvancedMDSearch.php.

    {
        return $this->adt;
    }

References $adt.

Referenced by performSearch().

Here is the caller graph for this function:

performSearch()

ilAdvancedMDSearch::performSearch

(

)

perform search

@access public

Parameters

Reimplemented from ilAbstractSearch.

Definition at line 105 of file class.ilAdvancedMDSearch.php.

    {
        $this->query_parser->parse();
        
        $locate = null;
        $parser_value = $this->getDefinition()->getSearchQueryParserValue($this->getSearchElement());
        if ($parser_value) {
            $this->setFields(array("value"));
            $locate = $this->__createLocateString();
        }
        
        $search_type = strtolower(substr(get_class($this), 12, -6));
        
        $res_field = $this->getDefinition()->searchObjects(
            $this->getSearchElement(),
            $this->query_parser,
            $this->getFilter(),
            $locate,
            $search_type
        );
        
        if (is_array($res_field)) {
            foreach ($res_field as $row) {
                $found = is_array($row["found"]) ? $row["found"] : array();
                $this->search_result->addEntry($row["obj_id"], $row["type"], $found);
            }
            return $this->search_result;
        }
    }

References $row, ilAbstractSearch\$search_result, ilAbstractSearch\__createLocateString(), getDefinition(), ilAbstractSearch\getFilter(), getSearchElement(), and ilAbstractSearch\setFields().

Here is the call graph for this function:

setDefinition()

ilAdvancedMDSearch::setDefinition

(

$a_def

)

set Definition

@access public

Parameters

obj	field definition object

Definition at line 59 of file class.ilAdvancedMDSearch.php.

    {
        $this->definition = $a_def;
    }

setSearchElement()

ilAdvancedMDSearch::setSearchElement

(

$a_adt

)

set search element

@access public

Parameters

ilADTSearchBridge

Definition at line 82 of file class.ilAdvancedMDSearch.php.

    {
        $this->adt = $a_adt;
    }

Field Documentation

$adt

ilAdvancedMDSearch::$adt

protected

Definition at line 38 of file class.ilAdvancedMDSearch.php.

Referenced by getSearchElement().

$definition

ilAdvancedMDSearch::$definition

protected

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

Referenced by getDefinition().

---

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

• Services/AdvancedMetaData/classes/class.ilAdvancedMDSearch.php