ILIAS  Release_4_1_x_branch Revision 61804
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class.ilLikeMediaCastSearch.php
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1 <?php
2 /*
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6  | Copyright (c) 1998-2001 ILIAS open source, University of Cologne |
7  | |
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16  | GNU General Public License for more details. |
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20  | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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22 */
23 
34 include_once 'Services/Search/classes/class.ilMediaCastSearch.php';
35 
36 class ilLikeMediaCastSearch extends ilMediaCastSearch
37 {
38 
43  function ilLikeMediaCastSearch(&$qp_obj)
44  {
45  parent::ilMediaCastSearch($qp_obj);
46  }
47 
48 
49  function __createWhereCondition()
50  {
51  global $ilDB;
52 
53  /*
54  $concat = " CONCAT(";
55  $concat .= 'title,content';
56  $concat .= ") ";
57  */
58 
59  /*
60  $concat = $ilDB->concat(
61  array(
62  'title' => 'text',
63  'content' => 'clob'));
64  */
65 
66  $and = " WHERE context_obj_type='mcst' AND ( ";
67  $counter = 0;
68  foreach($this->query_parser->getQuotedWords() as $word)
69  {
70  if($counter++)
71  {
72  $and .= " OR ";
73  }
74  #$and .= $concat;
75  #$and .= ("LIKE ('%".$word."%')");
76  $and .= $ilDB->like('title','text','%'.$word.'%');
77  $and .= ' OR ';
78  $and .= $ilDB->like('content','clob','%'.$word.'%');
79  }
80  return $and.") ";
81  }
82 }
83 ?>