ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilLDAPResult.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, |
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
35{
36 private $ldap_handle = null;
37 private $result = null;
38 private $entries = null;
39
40 private $num_results = null;
41 private $data = null;
42
51 public function __construct($a_ldap_connection,$a_result)
52 {
53 $this->ldap_handle = $a_ldap_connection;
54 $this->result = $a_result;
55
56 $this->toSimpleArray();
57 }
58
66 public function get()
67 {
68 return $this->data ? $this->data : array();
69 }
70
77 public function getRows()
78 {
79 return $this->all_rows ? $this->all_rows : array();
80 }
81
89 public function numRows()
90 {
91 return $this->num_results;
92 }
93
101 private function toSimpleArray()
102 {
103 $this->data = array();
104 $this->num_results = 0;
105
106 if(!$this->entries = $this->getEntries())
107 {
108 return false;
109 }
110
111 $this->num_results = $this->entries['count'];
112 if($this->entries['count'] == 0)
113 {
114 return true;
115 }
116
117 for($row_counter = 0; $row_counter < $this->entries['count'];$row_counter++)
118 {
119 $data = array();
120 foreach($this->entries[$row_counter] as $key => $value)
121 {
122 $key = strtolower($key);
123
124 if(is_int($key))
125 {
126 continue;
127 }
128 if($key == 'dn')
129 {
130 $data['dn'] = $value;
131 continue;
132 }
133 if(is_array($value))
134 {
135 if($value['count'] > 1)
136 {
137 for($i = 0; $i < $value['count']; $i++)
138 {
139 $data[$key][] = $value[$i];
140 }
141 }
142 elseif($value['count'] == 1)
143 {
144 $data[$key] = $value[0];
145 }
146 }
147 else
148 {
149 $data[$key] = $value;
150 }
151 }
152 $this->all_rows[] = $data;
153 if($row_counter == 0)
154 {
155 $this->data = $data;
156 }
157 }
158 return true;
159 }
160
161 public function __destruct()
162 {
163 @ldap_free_result($this->result);
164 }
165
172 private function getEntries()
173 {
174 return $this->entries = @ldap_get_entries($this->ldap_handle,$this->result);
175
176 // this way ldap_get_entries is binary safe
177
178 $i=0;
179 $tmp_entries = array();
180 $entry = ldap_first_entry($this->ldap_handle,$this->result);
181 do {
182 $attributes = @ldap_get_attributes($this->ldap_handle, $entry);
183 for($j=0; $j<$attributes['count']; $j++)
184 {
185 $values = ldap_get_values_len($this->ldap_handle, $entry,$attributes[$j]);
186 $tmp_entries[$i][strtolower($attributes[$j])] = $values;
187 }
188 $i++;
189 } while ($entry = @ldap_next_entry($this->ldap_handle,$entry));
190
191 if($i)
192 {
193 $tmp_entries['count'] = $i;
194 }
195 $this->entries = $tmp_entries;
196 return $this->entries;
197 }
198}
199
200?>
numRows()
get number of rows
getEntries()
Wrapper for ldap_get_entries.
toSimpleArray()
Transform ldap result in simple array.
getRows()
Get all result rows.
__construct($a_ldap_connection, $a_result)
Constructor.