ILIAS  release_4-3 Revision
 All Data Structures Namespaces Files Functions Variables Groups Pages
class.ilContainerSelectionExplorer.php
Go to the documentation of this file.
1 <?php
2 /*
3  +-----------------------------------------------------------------------------+
4  | ILIAS open source |
5  +-----------------------------------------------------------------------------+
6  | Copyright (c) 1998-2006 ILIAS open source, University of Cologne |
7  | |
8  | This program is free software; you can redistribute it and/or |
9  | modify it under the terms of the GNU General Public License |
10  | as published by the Free Software Foundation; either version 2 |
11  | of the License, or (at your option) any later version. |
12  | |
13  | This program is distributed in the hope that it will be useful, |
14  | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16  | GNU General Public License for more details. |
17  | |
18  | You should have received a copy of the GNU General Public License |
19  | along with this program; if not, write to the Free Software |
20  | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21  +-----------------------------------------------------------------------------+
22 */
23 
24 include_once('./Services/UIComponent/Explorer/classes/class.ilExplorer.php');
25 
35 class ilContainerSelectionExplorer extends ilExplorer
36 {
37  protected $target_type;
38 
42  public function __construct($a_target)
43  {
44  global $tree;
45 
46  parent::__construct($a_target);
47 
48  $this->tree = $tree;
49  $this->root_id = $this->tree->readRootId();
50  $this->order_column = "title";
51 
52  $this->setSessionExpandVariable("ref_repexpand");
53 
54 
55  $this->addFilter("root");
56  $this->addFilter("cat");
57  #$this->addFilter("grp");
58  #$this->addFilter("fold");
59  $this->addFilter("crs");
60 
61  $this->setFilterMode(IL_FM_POSITIVE);
62  $this->setFiltered(true);
63  $this->setTitleLength(ilObject::TITLE_LENGTH);
64 
65  $this->checkPermissions(true);
66 
67  }
68 
74  public function setTargetType($a_type)
75  {
76  $this->target_type = $a_type;
77  }
78 
84  public function getTargetType()
85  {
86  return $this->target_type;
87  }
88 
94  public function isClickable($a_type,$a_id)
95  {
96  global $ilAccess;
97 
98  if($this->getTargetType() == $a_type)
99  {
100  if($ilAccess->checkAccess('visible','',$a_id))
101  {
102  return true;
103  }
104  }
105  return FALSE;
106  }
107 
114  public function isVisible($a_ref_id, $a_type)
115  {
116  global $ilAccess;
117 
118  return $ilAccess->checkAccess('visible','',$a_ref_id);
119  }
120 
128  function formatHeader($a_obj_id,$a_option)
129  {
130  global $lng, $ilias;
131 
132  $tpl = new ilTemplate("tpl.tree.html", true, true, "Services/UIComponent/Explorer");
133 
134  $tpl->setCurrentBlock("text");
135  $tpl->setVariable("OBJ_TITLE", $lng->txt("repository"));
136  $tpl->parseCurrentBlock();
137 
138  /*
139  $tpl->setCurrentBlock("row");
140  $tpl->parseCurrentBlock();
141  */
142 
143  $this->output[] = $tpl->get();
144  }
145 
146 }
147 ?>