ILIAS  Release_5_0_x_branch Revision 61816
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class.ilOpenLayersMapGUI.php
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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, |
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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 
33 require_once("Services/Maps/classes/class.ilMapGUI.php");
34 
35 class ilOpenLayersMapGUI extends ilMapGUI
36 {
37  function __construct()
38  {
39  parent::__construct();
40  }
41 
45  function getHtml()
46  {
47  global $tpl, $lng, $https;
48 
49  $this->tpl = new ilTemplate("tpl.openlayers_map.html",
50  true, true, "Services/Maps");
51 
52 
53  $lng->loadLanguageModule("maps");
54  $tpl->addJavaScript("Services/Maps/js/OpenLayers.js");
55  $tpl->addJavaScript("Services/Maps/js/ServiceOpenLayers.js");
56 
57  // add user markers
58  $cnt = 0;
59  foreach($this->user_marker as $user_id)
60  {
61  if (ilObject::_exists($user_id))
62  {
63  $user = new ilObjUser($user_id);
64  if ($user->getLatitude() != 0 && $user->getLongitude() != 0 &&
65  $user->getPref("public_location") == "y")
66  {
67  $this->tpl->setCurrentBlock("user_marker");
68  $this->tpl->setVariable("UMAP_ID",
69  $this->getMapId());
70  $this->tpl->setVariable("CNT", $cnt);
71 
72  $this->tpl->setVariable("ULAT", htmlspecialchars($user->getLatitude()));
73  $this->tpl->setVariable("ULONG", htmlspecialchars($user->getLongitude()));
74  $info = htmlspecialchars($user->getFirstName()." ".$user->getLastName());
75  $delim = "<br \/>";
76  if ($user->getPref("public_institution") == "y")
77  {
78  $info.= $delim.htmlspecialchars($user->getInstitution());
79  $delim = ", ";
80  }
81  if ($user->getPref("public_department") == "y")
82  {
83  $info.= $delim.htmlspecialchars($user->getDepartment());
84  }
85  $delim = "<br \/>";
86  if ($user->getPref("public_street") == "y")
87  {
88  $info.= $delim.htmlspecialchars($user->getStreet());
89  }
90  if ($user->getPref("public_zip") == "y")
91  {
92  $info.= $delim.htmlspecialchars($user->getZipcode());
93  $delim = " ";
94  }
95  if ($user->getPref("public_city") == "y")
96  {
97  $info.= $delim.htmlspecialchars($user->getCity());
98  }
99  $delim = "<br \/>";
100  if ($user->getPref("public_country") == "y")
101  {
102  $info.= $delim.htmlspecialchars($user->getCountry());
103  }
104  $this->tpl->setVariable("USER_INFO",
105  $info);
106  $this->tpl->setVariable("IMG_USER",
107  $user->getPersonalPicturePath("xsmall"));
108  $this->tpl->parseCurrentBlock();
109  $cnt++;
110  }
111  }
112  }
113 
114  $this->tpl->setVariable("MAP_ID", $this->getMapId());
115  $this->tpl->setVariable("WIDTH", $this->getWidth());
116  $this->tpl->setVariable("HEIGHT", $this->getHeight());
117  $this->tpl->setVariable("LAT", $this->getLatitude());
118  $this->tpl->setVariable("LONG", $this->getLongitude());
119  $this->tpl->setVariable("ZOOM", (int) $this->getZoom());
120  $nav_control = $this->getEnableNavigationControl()
121  ? "true"
122  : "false";
123  $this->tpl->setVariable("NAV_CONTROL", $nav_control);
124  $central_marker = $this->getEnableCentralMarker()
125  ? "true"
126  : "false";
127  $this->tpl->setVariable("CENTRAL_MARKER", $central_marker);
128  $replace_marker = $this->getEnableUpdateListener()
129  ? "true"
130  : "false";
131  $this->tpl->setVariable("REPLACE_MARKER", $replace_marker);
132  $this->tpl->setVariable("INVALID_ADDRESS_STRING", $lng->txt("invalid_address"));
133 
134  return $this->tpl->get();
135  }
136 
140  function getUserListHtml()
141  {
142  $list_tpl = new ilTemplate("tpl.openlayers_map_user_list.html",
143  true, true, "Services/Maps");
144 
145  $cnt = 0;
146  foreach($this->user_marker as $user_id)
147  {
148  if (ilObject::_exists($user_id))
149  {
150  $user = new ilObjUser($user_id);
151  $this->css_row = ($this->css_row != "tblrow1_mo")
152  ? "tblrow1_mo"
153  : "tblrow2_mo";
154  if ($user->getLatitude() != 0 && $user->getLongitude() != 0
155  && $user->getPref("public_location") == "y")
156  {
157  $list_tpl->setCurrentBlock("item");
158  $list_tpl->setVariable("MARKER_CNT", $cnt);
159  $list_tpl->setVariable("MAP_ID", $this->getMapId());
160  $cnt++;
161  }
162  else
163  {
164  $list_tpl->setCurrentBlock("item_no_link");
165  }
166  $list_tpl->setVariable("CSS_ROW", $this->css_row);
167  $list_tpl->setVariable("TXT_USER", $user->getLogin());
168  $list_tpl->setVariable("IMG_USER",
169  $user->getPersonalPicturePath("xxsmall"));
170  $list_tpl->parseCurrentBlock();
171  $list_tpl->touchBlock("row");
172  }
173  }
174 
175  return $list_tpl->get();
176  }
177 
178 }
179 ?>