ilWikiContentSearch Class Reference

Class ilWikiContentSearch. More...

Inheritance diagram for ilWikiContentSearch:

Collaboration diagram for ilWikiContentSearch:

Public Member Functions
	performSearch ()
	__createInStatement ()
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

Class ilWikiContentSearch.

Abstract class for wiki content. Should be inherited by ilFulltextWikiContentSearch

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

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

Member Function Documentation

__createInStatement()

ilWikiContentSearch::__createInStatement

(

)

Definition at line 63 of file class.ilWikiContentSearch.php.

    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
        
        if (!$this->getFilter() and !$this->getIdFilter()) {
            return '';
        }
        
        
        $in = '';
        if ($this->getFilter()) {
            $type = "('";
            $type .= implode("','", $this->getFilter());
            $type .= "')";
            
            $in = " AND parent_type IN " . $type . ' ';
        }
        if ($this->getIdFilter()) {
            $in .= ' AND ';
            $in .= $ilDB->in('il_wiki_page.wiki_id', $this->getIdFilter(), false, 'integer');
        }
        
        return $in;
    }

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

Referenced by performSearch().

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performSearch()

ilWikiContentSearch::performSearch

(

)

Reimplemented from ilAbstractSearch.

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

    {
        $this->setFields(array('content'));
 
        $in = $this->__createInStatement();
        $where = $this->__createWhereCondition();
        $locate = $this->__createLocateString();
 
        $query = "SELECT page_id,parent_id,parent_type " .
            $locate .
            "FROM page_object, il_wiki_page " .
            $where .
            "AND il_wiki_page.id = page_object.page_id " .
            $in;
            
        $res = $this->db->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $this->search_result->addEntry($row->parent_id, $row->parent_type, $this->__prepareFound($row), $row->page_id);
        }
 
        return $this->search_result;
    }

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

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

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