ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
ilLMContentSearch Class Reference
+ Inheritance diagram for ilLMContentSearch:
+ Collaboration diagram for ilLMContentSearch:

Public Member Functions

 ilLMContentSearch (&$query_parser)
 Constructor @access public. More...
 
performSearch ()
 
 __createInStatement ()
 
 __createAndCondition ()
 
- Public Member Functions inherited from ilAbstractSearch
 ilAbstractSearch (&$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.ilLMContentSearch.php.

Member Function Documentation

◆ __createAndCondition()

ilLMContentSearch::__createAndCondition ( )

Definition at line 114 of file class.ilLMContentSearch.php.

115 {
116 echo "Overwrite me!";
117 }

◆ __createInStatement()

ilLMContentSearch::__createInStatement ( )

Definition at line 87 of file class.ilLMContentSearch.php.

88 {
89 global $ilDB;
90
91 if(!$this->getFilter() and !$this->getIdFilter())
92 {
93 return '';
94 }
95
96 $in = '';
97 if($this->getFilter())
98 {
99 $type = "('";
100 $type .= implode("','",$this->getFilter());
101 $type .= "')";
102
103 $in = " AND parent_type IN ".$type.' ';
104
105 }
106 if($this->getIdFilter())
107 {
108 $in .= ' AND ';
109 $in .= $ilDB->in('parent_id',$this->getIdFilter(),false,'integer');
110 }
111 return $in;
112 }
getIdFilter()
Get Id filter.
getFilter()
get object type to search in
global $ilDB

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

Referenced by performSearch().

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◆ ilLMContentSearch()

ilLMContentSearch::ilLMContentSearch ( $query_parser)

Constructor @access public.

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

45 {
46 global $ilDB;
47
48 parent::ilAbstractSearch($query_parser);
49 }

References $ilDB, and ilAbstractSearch\$query_parser.

◆ performSearch()

& ilLMContentSearch::performSearch ( )

Reimplemented from ilAbstractSearch.

Definition at line 51 of file class.ilLMContentSearch.php.

52 {
53 $this->setFields(array('content'));
54
55 $in = $this->__createInStatement();
56 $where = $this->__createWhereCondition();
57 $locate = $this->__createLocateString();
58
59 $query = "SELECT page_id,parent_id,parent_type ".
60 $locate.
61 "FROM page_object, lm_data ".
62 $where.
63 "AND obj_id = page_id ".
64 $in;
65
66
67 $res = $this->db->query($query);
68 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
69 {
70 // workaround to get term ids for definition ids (which is not the same!!!)
71 if ($row->parent_type == "gdf")
72 {
73 // it is not a page id anymore now, it is a term id
74 include_once("./Modules/Glossary/classes/class.ilGlossaryDefinition.php");
76 }
77
78 $this->search_result->addEntry($row->parent_id,$row->parent_type,$this->__prepareFound($row),$row->page_id);
79 }
80
82 }
const DB_FETCHMODE_OBJECT
Definition: class.ilDB.php:11
__createLocateString()
build locate string in case of AND search
setFields($a_fields)
Set fields to search.
_lookupTermId($a_def_id)
Looks up term id for a definition id.

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

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