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source: companies/serpro/expressoAdminSerpro/inc/class.ldap_functions.inc.php @ 903

Revision 903, 77.7 KB checked in by niltonneto, 15 years ago (diff)
Importacao inicial do Expresso do Serpro

Line
1	<?php
2	define('PHPGW_INCLUDE_ROOT','../');
3	define('PHPGW_API_INC','../phpgwapi/inc');
4	include_once(PHPGW_API_INC.'/class.common.inc.php');
5	include_once('class.functions.inc.php');
6
7	//function ldapRebind($ldap_connection, $ldap_url)
8	//{
9	// if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && //($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
10	// {
11	// @ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], //$_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
12	// }
13	//}
14
15	class ldap_functions
16	{
17	var $ldapRead;
18	var $ldapWrite;
19	var $current_config;
20	var $functions;
21	var $manager_contexts;
22
23	function ldap_functions(){
24	$GLOBALS['phpgw_info']['server'] = $_SESSION['phpgw_info']['expresso']['server'];
25	$this->current_config = $_SESSION['phpgw_info']['expresso']['expressoAdmin'];
26	$common = new common();
27	$this->ldapRead = $common->ldapConnect();
28	$this->functions = new functions;
29	$manager_acl = $this->functions->read_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid']);
30	$this->manager_contexts = $manager_acl['contexts'];
31	//Para haver escrita em diretorio escravo eh necessario que se faca login na api com a opcao de seguir referrals. Foi feita aqui a divisao entre escrita e leitura pois a leitura ldap fica bem mais lenta quando configurada para seguir referrals.
32	if($GLOBALS['phpgw_info']['server']['diretorioescravo'])
33	{
34	$this->ldapWrite = $common->ldapConnect("","","",true);
35	}
36	else
37	{
38	$this->ldapWrite = $common->ldapConnect();
39	}
40	}
41
42	/* ldap connection following referals and using Contac Center config*/
43	function ldapMasterConnect()
44	{
45	if ( (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server'])) && ($ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host'])) )
46	{
47	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
48	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
49	//ldap_set_rebind_proc($ldap_connection, ldapRebind);
50	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
51	{
52	if ( ! ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']) )
53	{
54	return false;
55	}
56	}
57	return $ldap_connection;
58	}
59	else
60	{
61	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
62	if ($ldap_connection)
63	{
64	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
65	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
66	if ( ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']) )
67	return $ldap_connection;
68	}
69	}
70
71	return false;
72	}
73
74	function validate_fields($params)
75	{
76	/* ldap connection following referals and using Contac Center config*/
77	if (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server']))
78	{
79	$ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
80	if ($ldap_connection)
81	{
82	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
83	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
84
85	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
86	ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
87	$context = $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['dn'];
88	}
89	else
90	{
91	$result['status'] = false;
92	$result['msg'] = 'Falha na conexão com o ldap.';
93	return $result;
94	}
95	}
96	else
97	{
98	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
99	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
100	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
101	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
102	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
103	}
104
105	$result['status'] = true;
106
107	$params = unserialize($params['attributes']);
108	$type = $params['type'];
109	$uid = $params['uid'];
110	$mail = $params['mail'];
111	$mailalternateaddress = $params['mailalternateaddress'];
112
113	if ($_SESSION['phpgw_info']['expresso']['global_denied_users'][$uid])
114	{
115	$result['status'] = false;
116	$result['msg'] = 'Este LOGIN não pode ser utilizado pois á uma conta de sistema.';
117	return $result;
118	}
119
120	if (($type == 'create_user') \|\| ($type == 'rename_user'))
121	{
122	if ($this->current_config['expressoAdmin_prefix_org'] == 'true')
123	{
124	//Obtenho UID sem a organização. Na criação o uid já vem sem a organização
125	$tmp_uid_without_org = split("-", $params['uid']);
126	$tmp_reverse_uid_without_org = array_reverse($tmp_uid_without_org);
127	array_pop($tmp_reverse_uid_without_org);
128	$uid_without_org = implode("-", $tmp_reverse_uid_without_org);
129	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(uid=$uid)(uid=$uid_without_org)))";
130	}
131	else
132	{
133	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$uid))";
134	}
135	/*
136	//UID
137	if (($type == 'rename_user') && ($this->current_config['expressoAdmin_prefix_org'] == 'true'))
138	{
139	//Obtenho UID sem a organizaï¿œï¿œo. Na criaï¿œï¿œo o uid jï¿œ vem sem a organizaï¿œï¿œo
140	$tmp_uid_without_org = split("-", $params['uid']);
141	$tmp_reverse_uid_without_org = array_reverse($tmp_uid_without_org);
142	array_pop($tmp_reverse_uid_without_org);
143	$uid_without_org = implode("-", $tmp_reverse_uid_without_org);
144	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(uid=$uid)(uid=$uid_without_org)))";
145	}
146	else
147	{
148	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$uid))";
149	}
150	*/
151
152	$justthese = array("uid", "mail", "cn");
153	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
154	$count_entries = ldap_count_entries($ldap_connection,$search);
155	if ($count_entries > 0)
156	{
157	$entries = ldap_get_entries($ldap_connection, $search);
158
159	for ($i=0; $i<$entries['count']; $i++)
160	{
161	$users .= $entries[$i]['cn'][0] . ' - ' . $entries[$i]['mail'][0] . "\n";
162	}
163
164	$result['status'] = false;
165	$result['msg'] = "LOGIN já está sendo utilizado por:\n" . $users;
166	return $result;
167	}
168
169	// GRUPOS
170	$filter = "(&(phpgwAccountType=g)(cn=$uid))";
171	$justthese = array("cn");
172	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
173	$count_entries = ldap_count_entries($ldap_connection,$search);
174	if ($count_entries > 0)
175	{
176	$result['status'] = false;
177	$result['msg'] = 'O LOGIN do usuário já está sendo utilizado por um grupo.';
178	return $result;
179	}
180
181
182	// UID em outras organizaï¿œï¿œes, pesquiso apenas na maquina local e se utilizar prefix_org
183	if ($this->current_config['expressoAdmin_prefix_org'] == 'true')
184	{
185	$ldap_connection2 = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
186	ldap_set_option($ldap_connection2,LDAP_OPT_PROTOCOL_VERSION,3);
187	ldap_set_option($ldap_connection2, LDAP_OPT_REFERRALS, false);
188	ldap_bind($ldap_connection2, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
189	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
190
191	//Obtenho UID sem a organização
192	/*
193	$tmp_uid_without_org = split("-", $params['uid']);
194	if (count($tmp_uid_without_org) < 2)
195	{
196	$result['status'] = false;
197	$result['msg'] = 'Novo login sem organizaï¿œï¿œo.';
198	return $result;
199	}
200	$tmp_reverse_uid_without_org = array_reverse($tmp_uid_without_org);
201	array_pop($tmp_reverse_uid_without_org);
202	$uid_without_org = implode("-", $tmp_reverse_uid_without_org);
203	*/
204
205	$filter = "(ou=*)";
206	$justthese = array("ou");
207	$search = ldap_list($ldap_connection2, $context, $filter, $justthese);
208	$entries = ldap_get_entries($ldap_connection2 ,$search);
209
210	foreach ($entries as $index=>$org)
211	{
212	$organization = $org['ou'][0];
213	$organization = strtolower($organization);
214
215	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$organization-$uid))";
216
217	$justthese = array("uid");
218	$search = ldap_search($ldap_connection2, $context, $filter, $justthese);
219	$count_entries = ldap_count_entries($ldap_connection2,$search);
220	if ($count_entries > 0)
221	{
222	$result['status'] = false;
223	$result['msg'] = 'O LOGIN já está sendo utilizado por outro usuário em outra organização.';
224	ldap_close($ldap_connection2);
225	return $result;
226	}
227	}
228	ldap_close($ldap_connection2);
229	}
230	}
231
232	if ($type == 'rename_user')
233	{
234	return $result;
235	}
236
237	// MAIL
238	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(mail=$mail)(mailalternateaddress=$mail)))";
239	$justthese = array("mail", "uid");
240	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
241	$entries = ldap_get_entries($ldap_connection,$search);
242	if ($entries['count'] == 1){
243	if ($entries[0]['uid'][0] != $uid){
244	$result['status'] = false;
245	$result['msg'] = 'O E-MAIL está sendo utilizado por 1 usuário: ' . $entries[0]['uid'][0];
246	//ldap_close($ldap_connection);
247	return $result;
248	}
249	}
250	else if ($entries['count'] > 1){
251	$result['status'] = false;
252	$result['msg'] = 'O E-MAIL está sendo utilizado por 2 ou mais usuários.';
253	//ldap_close($ldap_connection);
254	return $result;
255	}
256
257	// MAILAlternateAddress
258	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(mail=$mailalternateaddress)(mailalternateaddress=$mailalternateaddress)))";
259	$justthese = array("mail", "uid");
260	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
261	$entries = ldap_get_entries($ldap_connection,$search);
262	if ($entries['count'] == 1){
263	if ($entries[0]['uid'][0] != $uid){
264	$result['status'] = false;
265	$result['msg'] = "O E-MAIL alternativo está sendo utilizado por 1 usuário: " . $entries[0]['uid'][0];
266	//ldap_close($ldap_connection);
267	return $result;
268	}
269	}
270	else if ($entries['count'] > 1){
271	$result['status'] = false;
272	$result['msg'] = 'O E-MAIL alternativo está sendo utilizado por 2 ou mais usuários.';
273	return $result;
274	}
275
276	return $result;
277	}
278
279	function validate_fields_group($params)
280	{
281	/* ldap connection following referals and using Contac Center config*/
282	if (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server']))
283	{
284	$ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
285	if ($ldap_connection)
286	{
287	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
288	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
289	if ( ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
290	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'], $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw']);
291	$context = $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['dn'];
292	}
293	else
294	{
295	$result['status'] = false;
296	$result['msg'] = 'Falha na conexão com o ldap.';
297	return $result;
298	}
299	}
300	else
301	{
302	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
303	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
304	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
305	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
306	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
307	}
308
309	$cn = $params['cn'];
310	$result['status'] = true;
311
312	if ($_SESSION['phpgw_info']['expresso']['global_denied_groups'][$cn])
313	{
314	$result['status'] = false;
315	$result['msg'] = 'O nome de grupo não pode ser utilizado pois é um grupo de sistema.';
316	return $result;
317	}
318
319	// CN
320	$filter = "(&(phpgwAccountType=g)(cn=$cn))";
321	$justthese = array("cn");
322	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
323	$count_entries = ldap_count_entries($ldap_connection,$search);
324	if ($count_entries > 0)
325	{
326	$result['status'] = false;
327	$result['msg'] = 'O NOME do grupo já está sendo utilizado.';
328	return $result;
329	}
330
331	// UID
332	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uid=$cn))";
333	$justthese = array("uid");
334	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
335	$count_entries = ldap_count_entries($ldap_connection,$search);
336	if ($count_entries > 0)
337	{
338	$result['status'] = false;
339	$result['msg'] = 'O NOME do grupo já está sendo utilizado por um usuário.';
340	return $result;
341	}
342
343	return $result;
344	}
345
346	function validate_fields_maillist($params)
347	{
348	/* ldap connection following referals and using Contac Center config*/
349	if (is_array($_SESSION['phpgw_info']['expresso']['cc_ldap_server']))
350	{
351	$ldap_connection = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
352	if ($ldap_connection)
353	{
354	ldap_set_option($ldap_connection, LDAP_OPT_PROTOCOL_VERSION, 3);
355	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
356	if ( ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
357	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['acc'], $GLOBALS['phpgw_info']['expresso']['cc_ldap_server']['pw']);
358	$context = $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['dn'];
359	}
360	else
361	{
362	$result['status'] = false;
363	$result['msg'] = 'Falha na conexão com o ldap.';
364	return $result;
365	}
366	}
367	else
368	{
369	$ldap_connection = ldap_connect($GLOBALS['phpgw_info']['server']['ldap_host']);
370	ldap_set_option($ldap_connection,LDAP_OPT_PROTOCOL_VERSION,3);
371	ldap_set_option($ldap_connection, LDAP_OPT_REFERRALS, true);
372	ldap_bind($ldap_connection, $GLOBALS['phpgw_info']['server']['ldap_root_dn'], $GLOBALS['phpgw_info']['server']['ldap_root_pw']);
373	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
374	}
375
376	$uid = $params['uid'];
377	$mail = $params['mail'];
378	$result['status'] = true;
379
380	if ($_SESSION['phpgw_info']['expresso']['global_denied_users'][$uid])
381	{
382	$result['status'] = false;
383	$result['msg'] = 'O LOGIN não pode ser utilizado pois é uma conta de sistema.';
384	return $result;
385	}
386
387	// UID
388	$filter = "(&(phpgwAccountType=l)(uid=$uid))";
389	$justthese = array("uid");
390	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
391	$count_entries = ldap_count_entries($ldap_connection,$search);
392	if ($count_entries > 0)
393	{
394	$result['status'] = false;
395	$result['msg'] = 'O LOGIN da lista já está sendo utilizado.';
396	return $result;
397	}
398
399	// MAIL
400	$filter = "(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(mail=$mail)(mailalternateaddress=$mail)))";
401	$justthese = array("mail");
402	$search = ldap_search($ldap_connection, $context, $filter, $justthese);
403	$count_entries = ldap_count_entries($ldap_connection,$search);
404	if ($count_entries > 0)
405	{
406	$result['status'] = false;
407	$result['msg'] = 'O E-MAIL da lista já está sendo utilizado.';
408	return $result;
409	}
410
411	return $result;
412	}
413
414	//Busca usuários de um contexto e já retorna as options do select;
415	function get_available_users($params)
416	{
417	$context = $params['context'];
418	$recursive = $params['recursive'];
419	$justthese = array("cn", "uidNumber");
420	$filter="(phpgwAccountType=u)";
421
422	if ($recursive == 'true')
423	$groups_list=ldap_search($this->ldapRead, $context, $filter, $justthese);
424	else
425	$groups_list=ldap_list($this->ldapRead, $context, $filter, $justthese);
426
427	$entries = ldap_get_entries($this->ldapRead, $groups_list);
428
429	for ($i=0; $i<$entries["count"]; $i++){
430	$u_tmp[$entries[$i]["uidnumber"][0]] = $entries[$i]["cn"][0];
431	}
432
433	if (count($u_tmp))
434	natcasesort($u_tmp);
435
436	$i = 0;
437	$users = array();
438
439	if (count($u_tmp))
440	{
441	foreach ($u_tmp as $uidnumber => $cn)
442	{
443	$options .= "<option value=$uidnumber>$cn</option>";
444	}
445	unset($u_tmp);
446	}
447
448	return $options;
449	}
450
451	//Busca usuários de um contexto e já retorna as options do select;
452	/*
453	function get_available_users_and_maillist($params)
454	{
455	$context = $params['context'];
456	$recursive = $params['recursive'];
457	$justthese = array("cn", "uidNumber");
458	$filter="(\|(phpgwAccountType=u)(phpgwAccountType=l))";
459
460	if ($recursive == 'true')
461	$groups_list=ldap_search($this->ldap, $context, $filter, $justthese);
462	else
463	$groups_list=ldap_list($this->ldap, $context, $filter, $justthese);
464
465	$entries = ldap_get_entries($this->ldap, $groups_list);
466
467	for ($i=0; $i<$entries["count"]; $i++){
468	$u_tmp[$entries[$i]["uidnumber"][0]] = $entries[$i]["cn"][0];
469	}
470
471	if (count($u_tmp))
472	natcasesort($u_tmp);
473
474	$i = 0;
475	$users = array();
476
477	if (count($u_tmp))
478	{
479	foreach ($u_tmp as $uidnumber => $cn)
480	{
481	$options .= "<option value=$uidnumber>$cn</option>";
482	}
483	unset($u_tmp);
484	}
485
486	return $options;
487	}
488	*/
489
490	//Busca usuários e listas de um contexto e já retorna as options do select;
491	function get_available_users_and_maillist($params)
492	{
493	$context = $params['context'];
494	$recursive = $params['recursive'];
495
496	//utilizado para retirar a própria lista das possibilidades de inclusão.
497	$denied_uidnumber = $params['denied_uidnumber'];
498
499	$justthese = array("cn", "uidNumber", "mail");
500
501	$users_filter="(phpgwAccountType=u)";
502	$lists_filter = $denied_uidnumber == '' ? "(phpgwAccountType=l)" : "(&(phpgwAccountType=l)(!(uidnumber=$denied_uidnumber)))";
503
504	$users = Array();
505	$lists = Array();
506
507	/* folling referral connection */
508	$ldap_conn_following_ref = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
509	if ($ldap_conn_following_ref)
510	{
511	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_PROTOCOL_VERSION, 3);
512	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_REFERRALS, 1);
513
514	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
515	ldap_bind($ldap_conn_following_ref, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
516	}
517	else
518	return false;
519
520	if ($recursive == 'true')
521	{
522	$lists_search = ldap_search($ldap_conn_following_ref, $context, $lists_filter, $justthese);
523	$users_search = ldap_search($ldap_conn_following_ref, $context, $users_filter, $justthese);
524	}
525	else
526	{
527	$lists_search = ldap_list($ldap_conn_following_ref, $context, $lists_filter, $justthese);
528	$users_search = ldap_list($ldap_conn_following_ref, $context, $users_filter, $justthese);
529	}
530
531	/* email lists */
532	$lists_entries = ldap_get_entries($ldap_conn_following_ref, $lists_search);
533
534	for ($i=0; $i<$lists_entries["count"]; $i++)
535	{
536	$l_tmp[$lists_entries[$i]["mail"][0]] = $lists_entries[$i]["cn"][0];
537	}
538
539	if (count($l_tmp))
540	natcasesort($l_tmp);
541
542	$i = 0;
543	$lists = array();
544
545	$options .= '<option value="-1" disabled>------------------------------    Listas    ------------------------------ </option>'."\n";
546	if (count($l_tmp))
547	{
548	foreach ($l_tmp as $mail => $cn)
549	{
550	$options .= "<option value=$mail>$cn</option>";
551	}
552	unset($l_tmp);
553	}
554
555	/* users */
556	$users_entries = ldap_get_entries($ldap_conn_following_ref, $users_search);
557	for ($i=0; $i<$users_entries["count"]; $i++)
558	{
559	$u_tmp[$users_entries[$i]["mail"][0]] = $users_entries[$i]["cn"][0];
560	}
561
562	if (count($u_tmp))
563	natcasesort($u_tmp);
564
565	$i = 0;
566	$users = array();
567
568	$options .= '<option value="-1" disabled>-----------------------------    Usuï¿œrios    ---------------------------- </option>'."\n";
569	if (count($u_tmp))
570	{
571	foreach ($u_tmp as $mail => $cn)
572	{
573	$options .= "<option value=$mail class='line-above'>$cn</option>";
574	}
575	unset($u_tmp);
576	}
577
578	ldap_close($ldap_conn_following_ref);
579	return $options;
580	}
581
582	function get_available_groups($params)
583	{
584	$context = $params['context'];
585	$justthese = array("cn", "gidNumber");
586	$groups_list=ldap_search($this->ldapRead, $context, ("(phpgwAccountType=g)"), $justthese);
587	ldap_sort($this->ldapRead, $groups_list, "cn");
588
589	$entries = ldap_get_entries($this->ldapRead, $groups_list);
590
591	$options = '';
592	for ($i=0; $i<$entries['count']; $i++)
593	{
594	$options .= "<option value=" . $entries[$i]['gidnumber'][0] . ">" . $entries[$i]['cn'][0] . "</option>";
595	}
596
597	return $options;
598	}
599
600	function get_available_maillists($params)
601	{
602	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
603	return false;
604
605	$context = $params['context'];
606	$justthese = array("uid","mail","uidNumber");
607	$maillists=ldap_search($ldapMasterConnect, $context, ("(phpgwAccountType=l)"), $justthese);
608	ldap_sort($ldapMasterConnect, $maillists, "uid");
609
610	$entries = ldap_get_entries($ldapMasterConnect, $maillists);
611
612	$options = '';
613	for ($i=0; $i<$entries['count']; $i++)
614	{
615	$options .= "<option value=" . $entries[$i]['uid'][0] . ">" . $entries[$i]['uid'][0] . " (" . $entries[$i]['mail'][0] . ")" . "</option>";
616	}
617
618	ldap_close($ldapMasterConnect);
619	return $options;
620	}
621
622	function ldap_add_entry($dn, $entry)
623	{
624	$result = array();
625	if (!@ldap_add ( $this->ldapWrite, $dn, $entry ))
626	{
627	$result['status'] = false;
628	$result['error_number'] = ldap_errno($this->ldapWrite);
629	if(ldap_errno($this->ldapWrite) == 50)
630	{
631	$result['msg'] = "Não há permissão de escrita no ldap";
632	}
633	else
634	{
635	$result['msg'] = "Erro na adição do usuário ($dn).
636	Retorno do servidor:" . ldap_error($this->ldapWrite);
637	}
638	}
639	else
640	$result['status'] = true;
641
642	return $result;
643	}
644
645	function ldap_save_photo($dn, $pathphoto, $photo_exist=false)
646	{
647	$fd = fopen($pathphoto, "r");
648	$fsize = filesize($pathphoto);
649	$jpegStr = fread($fd, $fsize);
650	fclose ($fd);
651	$attrs['jpegPhoto'] = $jpegStr;
652
653	if ($photo_exist)
654	$res = @ldap_mod_replace($this->ldapWrite, $dn, $attrs);
655	else
656	$res = @ldap_mod_add($this->ldapWrite, $dn, $attrs);
657
658	if ($res)
659	{
660	$result['status'] = true;
661	}
662	else
663	{
664	$result['status'] = false;
665	$result['msg'] = "Erro na função ldap_functions->ldap_save_photo ($dn).\nRetorno do servidor:" . ldap_error($this->ldapWrite);
666	}
667
668	return $result;
669	}
670
671	function ldap_remove_photo($dn)
672	{
673	$attrs['jpegPhoto'] = array();
674	$res = ldap_mod_del($this->ldapWrite, $dn, $attrs);
675
676	if ($res)
677	{
678	$result['status'] = true;
679	}
680	else
681	{
682	$result['status'] = false;
683	$result['msg'] = "Erro na função ldap_functions->ldap_remove_photo ($dn).\nRetorno do servidor:" . ldap_error($this->ldapWrite);
684	}
685
686	return $result;
687	}
688
689	// Pode receber tanto um único memberUid quanto um array de memberUid's
690	function add_user2group($gidNumber, $memberUid)
691	{
692	$filter = "(&(phpgwAccountType=g)(gidNumber=$gidNumber))";
693	$justthese = array("dn");
694	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
695	$entry = ldap_get_entries($this->ldapRead, $search);
696	$group_dn = $entry[0]['dn'];
697	$attrs['memberUid'] = $memberUid;
698
699	$res = @ldap_mod_add($this->ldapWrite, $group_dn, $attrs);
700
701	if ($res)
702	{
703	$result['status'] = true;
704	}
705	else
706	{
707	$result['status'] = false;
708	$result['msg'] = "Erro na função ldap_functions->add_user2group ($memberUid).\nRetorno do servidor:" . ldap_error($this->ldapWrite);
709	}
710	return $result;
711	}
712
713	function remove_user2group($gidNumber, $memberUid)
714	{
715	$filter = "(&(phpgwAccountType=g)(gidNumber=$gidNumber))";
716	$justthese = array("dn");
717	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
718	$entry = ldap_get_entries($this->ldapRead, $search);
719	$group_dn = $entry[0]['dn'];
720	$attrs['memberUid'] = $memberUid;
721	$res = @ldap_mod_del($this->ldapWrite, $group_dn, $attrs);
722
723	/*echo 'usuarios recebidos para remocao no ldap';
724	echo '<pre>';
725	print_r($memberUid);*/
726
727	if ($res)
728	{
729	$result['status'] = true;
730	}
731	else
732	{
733	$result['status'] = false;
734	$result['msg'] = "Erro na função ldap_functions->remove_user2group ($memberUid).\nRetorno do servidor:" . ldap_error($this->ldapWrite);
735	}
736	return $result;
737	}
738
739	function add_user2maillist($uid, $mail)
740	{
741	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
742	{
743	$result['status'] = false;
744	$result['msg'] = "Falha de conexão com o openLDAP.\n\nRetorno do servidor:" . ldap_error($ldapMasterConnect);
745	return $result;
746	}
747
748	$filter = "(&(phpgwAccountType=l)(uid=$uid))";
749	$justthese = array("dn");
750	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
751	$entry = ldap_get_entries($ldapMasterConnect, $search);
752	$group_dn = $entry[0]['dn'];
753	$attrs['mailForwardingAddress'] = $mail;
754	$res = @ldap_mod_add($ldapMasterConnect, $group_dn, $attrs);
755
756	if ($res)
757	{
758	$result['status'] = true;
759	}
760	else
761	{
762	$result['status'] = false;
763	if (ldap_errno($ldapMasterConnect) == '50')
764	{
765	$result['msg'] = "Erro na função ldap_functions->add_user2maillist.\n" .
766	"O usuário utilizado para gravação no LDAP, DEVE ter direito de escrita.\n".
767	"O usuário " . $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] . " não tem este direito.\n".
768	"Edite \"Configuração Global do Catálogo\", no módulo Administrador, Catálogo de Endereços e adicione um usuário com direitos de escrita.";
769	}
770	else
771	$result['msg'] = "Erro na função ldap_functions->add_user2maillist.\nRetorno do servidor:" . ldap_error($ldapMasterConnect);
772	}
773
774	ldap_close($ldapMasterConnect);
775	return $result;
776	}
777
778	function add_user2maillist_scl($dn, $array_emails)
779	{
780	$attrs['mailSenderAddress'] = $array_emails;
781
782	print_r($attrs);
783
784	$res = @ldap_mod_add($this->ldapWrite, $dn, $attrs);
785
786	if ($res)
787	{
788	$result['status'] = true;
789	}
790	else
791	{
792	$result['status'] = false;
793	$result['msg'] = "Erro na função ldap_functions->add_user2maillist_scp ($dn).\n\nRetorno do servidor:" . ldap_error($this->ldapWrite);
794	}
795	return $result;
796	}
797
798	function remove_user2maillist($uid, $mail)
799	{
800	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
801	{
802	$result['status'] = false;
803	$result['msg'] = "Falha de conexão com o openLDAP.\n\nRetorno do servidor:" . ldap_error($ldapMasterConnect);
804	return $result;
805	}
806
807	$filter = "(&(phpgwAccountType=l)(uid=$uid))";
808	$justthese = array("dn");
809	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
810	$entry = ldap_get_entries($ldapMasterConnect, $search);
811	$group_dn = $entry[0]['dn'];
812	$attrs['mailForwardingAddress'] = $mail;
813	$res = @ldap_mod_del($ldapMasterConnect, $group_dn, $attrs);
814
815	if ($res)
816	{
817	$result['status'] = true;
818	}
819	else
820	{
821	$result['status'] = false;
822	if (ldap_errno($ldapMasterConnect) == '50')
823	{
824	$result['msg'] = "Erro na função ldap_functions->add_user2maillist.\n" .
825	"O usuário utilizado para gravação no LDAP, DEVE ter direito de escrita.\n".
826	"O usuário " . $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] . " não tem este direito.\n".
827	"Edite \"Configuração Global do Catálogo\", no módulo Administrador, Catálogo de Endereços e adicione um usuário com direitos de escrita.";
828	}
829	else
830	$result['msg'] = "Erro na função ldap_functions->add_user2maillist.\nRetorno do servidor:" . ldap_error($ldapMasterConnect);
831	}
832	ldap_close($ldapMasterConnect);
833	return $result;
834	}
835
836	function remove_user2maillist_scl($dn, $array_emails)
837	{
838	$attrs['mailSenderAddress'] = $array_emails;
839	$res = @ldap_mod_del($this->ldapWrite, $dn, $attrs);
840
841	if ($res)
842	{
843	$result['status'] = true;
844	}
845	else
846	{
847	$result['status'] = false;
848	$result['msg'] = "Erro na função ldap_functions->remove_user2maillist_scp ($dn).\n\nRetorno do servidor:" . ldap_error($this->ldapWrite);
849	}
850	return $result;
851	}
852
853	function replace_user2maillists($new_mail, $old_mail)
854	{
855	$filter = "(&(phpgwAccountType=l)(mailforwardingaddress=$old_mail))";
856	$justthese = array("dn");
857	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
858	$entries = ldap_get_entries($this->ldapRead, $search);
859	$result['status'] = true;
860	for ($i=0; $i<$entries['count']; $i++)
861	{
862	$attrs['mailforwardingaddress'] = $old_mail;
863	$res1 = @ldap_mod_del($this->ldapWrite, $entries[$i]['dn'], $attrs);
864	$attrs['mailforwardingaddress'] = $new_mail;
865	$res2 = @ldap_mod_add($this->ldapWrite, $entries[$i]['dn'], $attrs);
866
867	if ((!$res1) \|\| (!$res2))
868	{
869	$result['status'] = false;
870	$result['msg'] = "Erro na função ldap_functions->replace_user2maillists ($old_mail).\nRetorno do servidor:" . ldap_error($this->ldapWrite);
871	}
872	}
873
874	return $result;
875	}
876
877	function get_user_uidnumber($uidnumber)
878	{
879
880	$result = false;
881	foreach($this->manager_contexts as $index=>$context)
882	{
883	$filter="(&(phpgwAccountType=u)(uidNumber=".$uidnumber."))";
884	$justthese = array('uidnumber');
885
886	$search = ldap_search($this->ldapRead, $context, $filter, $justthese);
887	$entry = ldap_get_entries($this->ldapRead, $search);
888
889
890	if($entry['count'])
891	{
892	$result = true;
893	}
894	}
895
896	return $result;
897
898	}
899
900
901	function get_user_info($uidnumber)
902	{
903	foreach ($this->manager_contexts as $index=>$context)
904	{
905	//$filter="(&(phpgwAccountType=u)(uidNumber=".$uidnumber."))";
906	$filter="(&(objectclass=".$GLOBALS['phpgw_info']['server']['atributousuarios'].")(uidNumber=".$uidnumber."))";
907	//Para alguns atributos do rhds eh necessario determinar explicitamente os atributos retornados.
908	$justthese = array('objectclass','uid','uidnumber','gidnumber','departmentnumber','givenname','sn','telephonenumber','phpgwlastpasswdchange','phpgwaccountstatus','phpgwaccountvisible','phpgwaccounttype','deliverymode','accountstatus','mail','mailalternateaddress','mailforwardingaddress','deliverymode','userpasswordrfc2617','createtimestamp','jpegphoto','objectclass','sambaacctflags','sambalogonscript','homedirectory','sambasid','employeenumber','cpf','rg','ou','o','l','st','postaladdress','responsavel','phpgwaccountexpires','usrcargo','pager','mobile','description',$GLOBALS['phpgw_info']['server']['atributoexpiracao']);
909	$search = ldap_search($this->ldapRead, $context, $filter,$justthese);
910	$entry = ldap_get_entries($this->ldapRead, $search);
911
912	if ($entry['count'])
913	{
914	//Pega o dn do setor do usuario.
915	$entry[0]['dn'] = strtolower($entry[0]['dn']);
916	$sector_dn_array = explode(",", $entry[0]['dn']);
917	for($i=1; $i<count($sector_dn_array); $i++)
918	$sector_dn .= $sector_dn_array[$i] . ',';
919	//Retira ultimo pipe.
920	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
921
922	$result['context'] = $sector_dn;
923	$result['uid'] = $entry[0]['uid'][0];
924	$result['uidnumber'] = $entry[0]['uidnumber'][0];
925	$result['gidnumber'] = $entry[0]['gidnumber'][0];
926	$result['departmentnumber'] = $entry[0]['departmentnumber'][0];
927	$result['givenname'] = $entry[0]['givenname'][0];
928	$result['sn'] = $entry[0]['sn'][0];
929	$result['telephonenumber'] = $entry[0]['telephonenumber'][0];
930	$result['passwd_expired'] = $entry[0]['phpgwlastpasswdchange'][0];
931	$result['phpgwaccountstatus'] = $entry[0]['phpgwaccountstatus'][0];
932	$result['phpgwaccountvisible'] = $entry[0]['phpgwaccountvisible'][0];
933	$result['phpgwaccounttype'] = $entry[0]['phpgwaccounttype'][0];
934	$result['phpgwaccountexpires'] = $entry[0]['phpgwaccountexpires'][0];
935	$result['deliverymode'] = $entry[0]['deliverymode'][0];
936	$result['accountstatus'] = $entry[0]['accountstatus'][0];
937	$result['mail'] = $entry[0]['mail'][0];
938	$result['mailalternateaddress'] = $entry[0]['mailalternateaddress'];
939	$result['mailforwardingaddress']= $entry[0]['mailforwardingaddress'];
940	$result['deliverymode'] = $entry[0]['deliverymode'][0];
941	$result['userPasswordRFC2617'] = $entry[0]['userpasswordrfc2617'][0];
942	$result['createtimestamp'] = $entry[0]['createtimestamp'][0];
943	$result['atributoexpiracao'] = $entry[0][$GLOBALS['phpgw_info']['server']['atributoexpiracao']][0];
944	$result['objectclass'] = $entry[0]['objectclass'];
945
946	//Photo
947	if ($entry[0]['jpegphoto']['count'] == 1)
948	$result['photo_exist'] = 'true';
949
950	// Samba
951	for ($i=0; $i<$entry[0]['objectclass']['count']; $i++)
952	{
953	if ($entry[0]['objectclass'][$i] == 'sambaSamAccount')
954	$result['sambaUser'] = true;
955	}
956	if (($this->current_config['expressoAdmin_samba_support'] == 'true') && ($result['sambaUser']))
957	{
958	$result['sambaaccflags'] = $entry[0]['sambaacctflags'][0];
959	$result['sambalogonscript'] = $entry[0]['sambalogonscript'][0];
960	$result['homedirectory'] = $entry[0]['homedirectory'][0];
961	$a_tmp = explode("-", $entry[0]['sambasid'][0]);
962	array_pop($a_tmp);
963	$result['sambasid'] = implode("-", $a_tmp);
964	}
965
966	// Verifica o acesso do gerente aos atributos corporativos
967	if ($this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'manipulate_corporative_information'))
968	{
969	$result['corporative_information_employeenumber'] = $entry[0]['employeenumber'][0];
970	$result['corporative_information_cpf'] = $entry[0]['cpf'][0];
971	$result['corporative_information_rg'] = $entry[0]['rg'][0];
972	$result['corporative_information_ou'] = $entry[0]['ou'][0];
973	$result['corporative_information_o'] = $entry[0]['o'][0];
974	// $result['corporative_information_l'] = $entry[0]['l'][0];
975	// $result['corporative_information_st'] = $entry[0]['st'][0];
976	$result['corporative_information_postaladdress'] = $entry[0]['postaladdress'][0];
977	$result['corporative_information_telephonenumber'] = $entry[0]['telephonenumber'][0];
978	$result['corporative_information_usrcargo'] = $entry[0]['usrcargo'][0];
979	$result['corporative_information_pager'] = $entry[0]['pager'][0];
980	$result['corporative_information_mobile'] = $entry[0]['mobile'][0];
981	$result['corporative_information_description'] = $entry[0]['description'][0];
982	$result['accountOwners'] = $entry[0]['responsavel'];
983
984	//Pega o nome do estado e das cidades daqueles estado no banco de dados
985	if($entry[0]['st'][0])
986	{
987	$state_id = (integer)$entry[0]['st'][0];
988	$params['state_id'] = $state_id;
989
990	$state = $this->functions->get_states($state_id);
991
992	$result['corporative_information_st'] = $state;
993
994	if($entry[0]['l'][0])
995	{
996	$city_id = (integer)$entry[0]['l'][0];
997	$params['city_id'] = $city_id;
998
999	$city = $this->functions->get_cities($params);
1000
1001	$result['corporative_information_l'] = $city;
1002	}
1003
1004	}
1005
1006	}
1007
1008	// MailLists
1009	$result['maillists_info'] = $this->get_user_maillists($result['mail']);
1010	if($result['maillists_info'])
1011	{
1012	foreach ($result['maillists_info'] as $maillist)
1013	{
1014	$result['maillists'][] = $maillist['uid'];
1015	}
1016	}
1017
1018	// Groups
1019	$justthese = array("gidnumber","cn");
1020	$filter="(&(phpgwAccountType=g)(memberuid=".$result['uid']."))";
1021	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1022	ldap_sort($this->ldapRead, $search, "cn");
1023	$entries = ldap_get_entries($this->ldapRead, $search);
1024	for ($i=0; $i<$entries['count']; $i++)
1025	{
1026	$result['groups_ldap'][ $entries[$i]['gidnumber'][0] ] = $entries[$i]['cn'][0];
1027	}
1028	}
1029	}
1030	return $result;
1031	}
1032
1033	function get_user_maillists($mail)
1034	{
1035	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
1036	return false;
1037
1038	$result = array();
1039
1040	//Mostra somente os mailists dos contextos do gerente
1041	$justthese = array("uid","mail","uidnumber");
1042	$filter="(&(phpgwAccountType=l)(mailforwardingaddress=$mail))";
1043
1044	foreach ($this->manager_contexts as $index=>$context)
1045	{
1046	$search = ldap_search($ldapMasterConnect, $context, $filter, $justthese);
1047	$entries = ldap_get_entries($ldapMasterConnect, $search);
1048
1049	for ($i=0; $i<$entries['count']; $i++)
1050	{
1051	$result[ $entries[$i]['uid'][0] ]['uid'] = $entries[$i]['uid'][0];
1052	$result[ $entries[$i]['uid'][0] ]['mail'] = $entries[$i]['mail'][0];
1053
1054	$a_tmp[] = $entries[$i]['uid'][0];
1055	}
1056	}
1057
1058	if($a_tmp) {
1059	natcasesort($a_tmp);
1060
1061	foreach ($a_tmp as $uid)
1062	{
1063	$return[$uid]['uid'] = $result[$uid]['uid'];
1064	$return[$uid]['mail'] = $result[$uid]['mail'];
1065	}
1066	}
1067	ldap_close($ldapMasterConnect);
1068	return $return;
1069	}
1070
1071	function get_group_info($gidnumber)
1072	{
1073	foreach ($this->manager_contexts as $index=>$context)
1074	{
1075	$filter="(&(phpgwAccountType=g)(gidNumber=".$gidnumber."))";
1076	$search = ldap_search($this->ldapRead, $context, $filter);
1077	$entry = ldap_get_entries($this->ldapRead, $search);
1078
1079	if ($entry['count'])
1080	{
1081	//Pega o dn do setor do grupo.
1082	$entry[0]['dn'] = strtolower($entry[0]['dn']);
1083	$sector_dn_array = explode(",", $entry[0]['dn']);
1084	for($i=1; $i<count($sector_dn_array); $i++)
1085	$sector_dn .= $sector_dn_array[$i] . ',';
1086	//Retira ultimo pipe.
1087	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
1088
1089	$result['context'] = $sector_dn;
1090	$result['cn'] = $entry[0]['cn'][0];
1091	$result['description'] = $entry[0]['description'][0];
1092	$result['gidnumber'] = $entry[0]['gidnumber'][0];
1093	$result['phpgwaccountvisible'] = $entry[0]['phpgwaccountvisible'][0];
1094	$result['email'] = $entry[0]['mail'][0];
1095
1096	//MemberUid
1097	for ($i=0; $i<$entry[0]['memberuid']['count']; $i++)
1098	{
1099	$justthese = array("cn","uid","uidnumber");
1100
1101	// Montagem dinamica do filtro
1102	$filter="(&(phpgwAccountType=u)(\|";
1103	for ($k=0; (($k<10) && ($i<$entry[0]['memberuid']['count'])); $k++)
1104	{
1105	$filter .= "(uid=".$entry[0]['memberuid'][$i].")";
1106	$i++;
1107	}
1108	$i--;
1109	$filter .= "))";
1110
1111	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1112	$user_entry = ldap_get_entries($this->ldapRead, $search);
1113
1114	for ($j=0; $j<$user_entry['count']; $j++)
1115	{
1116	$result['memberuid_info'][$user_entry[$j]['uid'][0]]['cn'] = $user_entry[$j]['cn'][0];
1117	$result['memberuid_info'][$user_entry[$j]['uid'][0]]['uidnumber'] = $user_entry[$j]['uidnumber'][0];
1118	$result['memberuid_info'][$user_entry[$j]['uid'][0]]['type'] = 'u';
1119	}
1120	}
1121
1122	// Checamos e-mails que não fazem parte do expresso.
1123	// Criamos um array temporario
1124	$tmp_array = array();
1125	if($result['memberuid_info'])
1126	foreach ($result['memberuid_info'] as $uid => $user_data)
1127	{
1128	$tmp_array[] = $uid;
1129	}
1130
1131	if($entry[0]['memberuid']) {
1132	// Retira o count do array
1133	array_shift($entry[0]['memberuid']);
1134	// Vemos a diferenï¿œa
1135	$array_diff = array_diff($entry[0]['memberuid'], $tmp_array);
1136	// Incluimos no resultado
1137	foreach ($array_diff as $index=>$uid)
1138	{
1139	$result['memberuid_info'][$uid]['cn'] = $uid;
1140	}
1141	}
1142
1143	// Samba
1144	for ($i=0; $i<$entry[0]['objectclass']['count']; $i++)
1145	{
1146	if ($entry[0]['objectclass'][$i] == 'sambaGroupMapping')
1147	$result['sambaGroup'] = true;
1148
1149	$a_tmp = explode("-", $entry[0]['sambasid'][0]);
1150	array_pop($a_tmp);
1151	$result['sambasid'] = implode("-", $a_tmp);
1152	}
1153	return $result;
1154	}
1155	}
1156	}
1157
1158	function get_maillist_info($uidnumber)
1159	{
1160
1161	/* folling referral connection */
1162	$ldap_conn_following_ref = ldap_connect($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['host']);
1163	if ($ldap_conn_following_ref)
1164	{
1165	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_PROTOCOL_VERSION, 3);
1166	ldap_set_option($ldap_conn_following_ref, LDAP_OPT_REFERRALS, 1);
1167
1168	if ( ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] != '') && ($_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw'] != '') )
1169	ldap_bind($ldap_conn_following_ref, $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'], $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['pw']);
1170	}
1171
1172	foreach ($this->manager_contexts as $index=>$context)
1173	{
1174	$filter="(&(phpgwAccountType=l)(uidNumber=".$uidnumber."))";
1175	$search = ldap_search($this->ldapRead, $context, $filter);
1176	$entry = ldap_get_entries($this->ldapRead, $search);
1177
1178	if ($entry['count'])
1179	{
1180	//Pega o dn do setor do usuario.
1181	$entry[0]['dn'] = strtolower($entry[0]['dn']);
1182	$sector_dn_array = explode(",", $entry[0]['dn']);
1183	for($i=1; $i<count($sector_dn_array); $i++)
1184	$sector_dn .= $sector_dn_array[$i] . ',';
1185	//Retira ultimo pipe.
1186	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
1187
1188	$result['context'] = $sector_dn;
1189	$result['uidnumber'] = $entry[0]['uidnumber'][0];
1190	$result['uid'] = strtolower($entry[0]['uid'][0]);
1191	$result['cn'] = $entry[0]['cn'][0];
1192	$result['mail'] = $entry[0]['mail'][0];
1193	$result['accountStatus'] = $entry[0]['accountstatus'][0];
1194	$result['phpgwAccountVisible'] = $entry[0]['phpgwaccountvisible'][0];
1195
1196	//Members
1197	for ($i=0; $i<$entry[0]['mailforwardingaddress']['count']; $i++)
1198	{
1199	$justthese = array("cn", "uidnumber", "uid", "phpgwaccounttype", "mail");
1200
1201	// Montagem dinamica do filtro, para nao ter muitas conexoes com o ldap
1202	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|";
1203	for ($k=0; (($k<10) && ($i<$entry[0]['mailforwardingaddress']['count'])); $k++)
1204	{
1205	$filter .= "(mail=".$entry[0]['mailforwardingaddress'][$i].")";
1206	$i++;
1207	}
1208	$i--;
1209	$filter .= "))";
1210
1211	$search = ldap_search($ldap_conn_following_ref, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1212	$user_entry = ldap_get_entries($ldap_conn_following_ref, $search);
1213
1214	for ($j=0; $j<$user_entry['count']; $j++)
1215	{
1216	$result['mailForwardingAddress_info'][$user_entry[$j]['mail'][0]]['uid'] = $user_entry[$j]['uid'][0];
1217	$result['mailForwardingAddress_info'][$user_entry[$j]['mail'][0]]['cn'] = $user_entry[$j]['cn'][0];
1218	$result['mailForwardingAddress_info'][$user_entry[$j]['mail'][0]]['type'] = $user_entry[$j]['phpgwaccounttype'][0];
1219	$result['mailForwardingAddress'][] = $user_entry[$j]['mail'][0];
1220	}
1221	}
1222
1223	// Emails não encontrados no ldap
1224	array_shift($entry[0]['mailforwardingaddress']); //Retira o count do array
1225	$missing_emails = array_diff($entry[0]['mailforwardingaddress'], $result['mailForwardingAddress']);
1226
1227	// Incluimos estes no resultado
1228	foreach ($missing_emails as $index=>$mailforwardingaddress)
1229	{
1230	$result['mailForwardingAddress_info'][$mailforwardingaddress]['uid'] = $mailforwardingaddress;
1231	$result['mailForwardingAddress_info'][$mailforwardingaddress]['cn'] = 'E-Mail não encontrado';
1232	$result['mailForwardingAddress'][] = $mailforwardingaddress;
1233	}
1234
1235	ldap_close($ldap_conn_following_ref);
1236	return $result;
1237	}
1238	}
1239	}
1240
1241	function get_maillist_scl_info($uidnumber)
1242	{
1243	foreach ($this->manager_contexts as $index=>$context)
1244	{
1245	$filter="(&(phpgwAccountType=l)(uidNumber=$uidnumber))";
1246	$search = ldap_search($this->ldapRead, $context, $filter);
1247	$entry = ldap_get_entries($this->ldapRead, $search);
1248
1249	if ($entry['count'])
1250	{
1251	//Pega o dn do setor do usuario.
1252	$entry[0]['dn'] = strtolower($entry[0]['dn']);
1253	$sector_dn_array = explode(",", $entry[0]['dn']);
1254	for($i=1; $i<count($sector_dn_array); $i++)
1255	$sector_dn .= $sector_dn_array[$i] . ',';
1256	//Retira ultimo pipe.
1257	$sector_dn = substr($sector_dn,0,(strlen($sector_dn) - 1));
1258
1259	$result['dn'] = $entry[0]['dn'];
1260	$result['context'] = $sector_dn;
1261	$result['uidnumber'] = $entry[0]['uidnumber'][0];
1262	$result['uid'] = $entry[0]['uid'][0];
1263	$result['cn'] = $entry[0]['cn'][0];
1264	$result['mail'] = $entry[0]['mail'][0];
1265	$result['accountStatus'] = $entry[0]['accountstatus'][0];
1266	$result['phpgwAccountVisible'] = $entry[0]['phpgwaccountvisible'][0];
1267	$result['accountRestrictive'] = $entry[0]['accountrestrictive'][0];
1268	$result['participantCanSendMail'] = $entry[0]['participantcansendmail'][0];
1269
1270	//Senders
1271	for ($i=0; $i<$entry[0]['mailsenderaddress']['count']; $i++)
1272	{
1273	$justthese = array("cn", "uidnumber", "uid", "mail");
1274	$filter="(&(phpgwAccountType=u)(mail=".$entry[0]['mailsenderaddress'][$i]."))";
1275	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1276	$user_entry = ldap_get_entries($this->ldapRead, $search);
1277
1278	$result['senders_info'][$user_entry[0]['mail'][0]]['uid'] = $user_entry[0]['uid'][0];
1279	$result['senders_info'][$user_entry[0]['mail'][0]]['cn'] = $user_entry[0]['cn'][0];
1280	$result['members'][] = $user_entry[0]['mail'][0];
1281	}
1282	return $result;
1283	}
1284	}
1285	}
1286
1287	function group_exist($gidnumber)
1288	{
1289	$justthese = array("cn");
1290	$filter="(&(phpgwAccountType=g)(gidNumber=".$gidnumber."))";
1291	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1292
1293	$entry = ldap_get_entries($this->ldapRead, $search);
1294	if ($entry['count'] == 0)
1295	return false;
1296	else
1297	return true;
1298	}
1299
1300	function gidnumbers2cn($gidnumbers)
1301	{
1302	$result = array();
1303	if (count($gidnumbers))
1304	{
1305	$justthese = array("cn");
1306	$i = 0;
1307	foreach ($gidnumbers as $gidnumber)
1308	{
1309	$filter="(&(phpgwAccountType=g)(gidNumber=".$gidnumber."))";
1310	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1311
1312	$entry = ldap_get_entries($this->ldapRead, $search);
1313	if ($entry['count'] == 0)
1314	$result['groups_info'][$i]['cn'] = '_Grupo existe no BD mas não no LDAP';
1315	else
1316	$result['groups_info'][$i]['cn'] = $entry[0]['cn'][0];
1317	$result['groups_info'][$i]['gidnumber'] = $gidnumber;
1318
1319	/* o gerente pode excluir um grupo de um usuario onde este grupo esta em outra OU ? */
1320	/* ï¿œ o mesmo que o manager editar um grupo de outra OU */
1321	$result['groups_info'][$i]['group_disabled'] = 'true';
1322	foreach ($this->manager_contexts as $index=>$context)
1323	{
1324	if (strpos(strtolower($entry[0]['dn']), strtolower($context)))
1325	{
1326	$result['groups_info'][$i]['group_disabled'] = 'false';
1327	}
1328	}
1329
1330	$i++;
1331	}
1332	}
1333	return $result;
1334	}
1335
1336	function uidnumber2uid($uidnumber)
1337	{
1338	$justthese = array("uid");
1339	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uidNumber=".$uidnumber."))";
1340	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1341	$entry = ldap_get_entries($this->ldapRead, $search);
1342	return $entry[0]['uid'][0];
1343	}
1344
1345	function uidnumber2mail($uidnumber)
1346	{
1347	$justthese = array("mail");
1348	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(uidNumber=".$uidnumber."))";
1349	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1350	$entry = ldap_get_entries($this->ldapRead, $search);
1351	return $entry[0]['mail'][0];
1352	}
1353
1354
1355	function change_user_context($dn, $newrdn, $newparent)
1356	{
1357	if (!ldap_rename ( $this->ldapWrite, $dn, $newrdn, $newparent, true ))
1358	{
1359	$return['status'] = false;
1360	$return['msg'] = 'Erro em ldap_funcitons->change_user_context: ' . ldap_error($this->ldapWrite);
1361	}
1362	else
1363	$return['status'] = true;
1364
1365	return $return;
1366	}
1367
1368	function replace_user_attributes($dn, $ldap_mod_replace)
1369	{
1370	if (!@ldap_mod_replace ( $this->ldapWrite, $dn, $ldap_mod_replace ))
1371	{
1372	$return['status'] = false;
1373	$return['error_number'] = ldap_errno($this->ldapWrite);
1374	$return['msg'] = 'Erro em ldap_funcitons->replace_user_attributes: ' . ldap_error($this->ldapWrite);
1375	}
1376	else
1377	$return['status'] = true;
1378
1379	return $return;
1380	}
1381
1382	function add_user_attributes($dn, $ldap_add)
1383	{
1384	if (!@ldap_mod_add ( $this->ldapWrite, $dn, $ldap_add ))
1385	{
1386	$return['status'] = false;
1387	$return['error_number'] = ldap_errno($this->ldapWrite);
1388	$return['msg'] = 'Erro em ldap_funcitons->add_user_attributes: ' . ldap_error($this->ldapWrite);
1389	}
1390	else
1391	$return['status'] = true;
1392
1393	return $return;
1394	}
1395
1396	function remove_user_attributes($dn, $ldap_remove)
1397	{
1398	if (!@ldap_mod_del ( $this->ldapWrite, $dn, $ldap_remove ))
1399	{
1400	$return['status'] = false;
1401	$return['msg'] = 'Erro em ldap_funcitons->remove_user_attributes: ' . ldap_error($this->ldapWrite);
1402	}
1403	else
1404	$return['status'] = true;
1405
1406	return $return;
1407	}
1408
1409	function set_user_password($uid, $password)
1410	{
1411	$justthese = array("userPassword");
1412	$filter="(&(phpgwAccountType=u)(uid=".$uid."))";
1413	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1414	$entry = ldap_get_entries($this->ldapRead, $search);
1415	$dn = $entry[0]['dn'];
1416	$userPassword = $entry[0]['userpassword'][0];
1417	$ldap_mod_replace['userPassword'] = $password;
1418	$this->replace_user_attributes($dn, $ldap_mod_replace);
1419	return $userPassword;
1420	}
1421
1422	function delete_user($user_info)
1423	{
1424	// Verifica acesso do gerente (OU) ao tentar excluir um usuário.
1425	$manager_access = false;
1426	// para o caso de usuarios sem email
1427
1428	foreach ($this->manager_contexts as $index=>$context)
1429	{
1430	if (!$user_info['context'])
1431	$user_info['context']=$context;
1432	if ( (strpos(strtolower($user_info['context']), strtolower($context))) \|\| (strtolower($user_info['context']) == strtolower($context)) )
1433	{
1434	$manager_access = true;
1435	break;
1436	}
1437	}
1438	if (!$manager_access)
1439	{
1440	$return['status'] = false;
1441	$return['msg'] .= 'Você não tem acesso para excluir este usuário.';
1442	return $return;
1443	}
1444	$return['status'] = true;
1445
1446	// GROUPS
1447	$attrs = array();
1448	$attrs['memberUid'] = $user_info['uid'];
1449	ob_start();
1450	if (count($user_info['groups_info']))
1451	{
1452	foreach ($user_info['groups_info'] as $group_info)
1453	{
1454	$gidnumber = $group_info['gidnumber'];
1455	$justthese = array("dn");
1456	$filter="(&(phpgwAccountType=g)(gidnumber=".$gidnumber."))";
1457	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1458	$entry = ldap_get_entries($this->ldapRead, $search);
1459	$dn = $entry[0]['dn'];
1460	ldap_mod_del($this->ldapWrite, $dn, $attrs);
1461	}
1462	}
1463	else
1464	{
1465	//caso o usuário só pertença ao gruno no ldap
1466	if (count($user_info['groups_ldap']))
1467	{
1468	foreach ($user_info['groups_ldap'] as $gidnumber=>$group_cn)
1469	{
1470	$justthese = array("dn");
1471	$filter="(&(phpgwAccountType=g)(gidnumber=".$gidnumber.")(cn=".$group_cn."))";
1472	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1473	$entry = ldap_get_entries($this->ldapRead, $search);
1474	$dn = $entry[0]['dn'];
1475	ldap_mod_del($this->ldapWrite, $dn, $attrs);
1476	}
1477	}
1478	}
1479	/*
1480	//INSTITUTIONAL ACCOUNTS
1481	$attrs = array();
1482	$attrs['mailForwardingAddress'] = $user_info['mail'];
1483
1484	$justthese = array("dn");
1485	$filter="(&(phpgwAccountType=i)(mailforwardingaddress=".$user_info['mail']."))";
1486	$search = ldap_search($this->ldap, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1487	$entries = ldap_get_entries($this->ldap, $search);
1488
1489	for ($i=0; $i<$entries['count']; $i++)
1490	{
1491	if ( !@ldap_mod_del($this->ldap, $entries[$i]['dn'], $attrs) )
1492	{
1493	$result['status'] = false;
1494	$result['msg'] = "Erro na função ldap_functions->delete_user, instutional_accounts.\nRetorno do servidor:" . ldap_error($this->ldap);
1495	}
1496	}
1497
1498	// MAILLISTS
1499	$attrs = array();
1500	$attrs['mailForwardingAddress'] = $user_info['mail'];
1501
1502	if (count($user_info['maillists_info']))
1503	{
1504
1505	if ( !$ldapMasterConnect = $this->ldapMasterConnect() )
1506	{
1507	$return['status'] = false;
1508	$return['msg'] .= 'Erro ao conectar ao ldap_master: ' . ldap_error($this->ldap);
1509	return $return;
1510	}
1511
1512	foreach ($user_info['maillists_info'] as $maillists_info)
1513	{
1514	$uid = $maillists_info['uid'];
1515	$justthese = array("dn");
1516	$filter="(&(phpgwAccountType=l)(uid=".$uid."))";
1517	$search = ldap_search($ldapMasterConnect, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1518	$entry = ldap_get_entries($ldapMasterConnect, $search);
1519	$dn = $entry[0]['dn'];
1520
1521	if (!@ldap_mod_del($ldapMasterConnect, $dn, $attrs))
1522	{
1523	$return['status'] = false;
1524	if (ldap_errno($ldapMasterConnect) == '50')
1525	{
1526	$result['msg'] = "Erro na função ldap_functions->add_user2maillist.\n" .
1527	"O usuário utilizado para gravaï¿œï¿œo no LDAP, DEVE ter direito de escrita.\n".
1528	"O usuário " . $_SESSION['phpgw_info']['expresso']['cc_ldap_server']['acc'] . " não tem este direito.\n".
1529	"Edite \"Configuraï¿œï¿œo Global do Catï¿œlogo\", no mï¿œdulo Administrador, Catï¿œlogo de Endereï¿œos e adicione um usuário com direitos de escrita.";
1530	}
1531	else
1532	$result['msg'] = "Erro na função ldap_functions->add_user2maillist.\nRetorno do servidor:" . ldap_error($ldapMasterConnect);
1533	}
1534	}
1535	ldap_close($ldapMasterConnect);
1536	}
1537	*/
1538	// UID
1539	$dn = "uid=" . $user_info['uid'] . "," . $user_info['context'];
1540	if (!ldap_delete($this->ldapWrite, $dn))
1541	{
1542	$return['status'] = false;
1543	$return['msg'] .= ldap_error($this->ldapWrite);
1544	}
1545
1546	return $return;
1547	}
1548
1549	function delete_expresso_attributes($user_info)
1550	{
1551	// Verifica acesso do gerente (OU) ao tentar excluir os atributos de um usuario.
1552	$manager_access = false;
1553	foreach ($this->manager_contexts as $index=>$context)
1554	{
1555	if ( (strpos(strtolower($user_info['context']), strtolower($context))) \|\| (strtolower($user_info['context']) == strtolower($context)) )
1556	{
1557	$manager_access = true;
1558	break;
1559	}
1560	}
1561	if (!$manager_access)
1562	{
1563	$return['status'] = false;
1564	$return['msg'] .= 'Você não tem acesso para excluir este usuário.';
1565	return $return;
1566	}
1567
1568	$return['status'] = true;
1569
1570	// UID
1571	$dn = "uid=" . $user_info['uid'] . "," . $user_info['context'];
1572
1573	// Removendo atributos do usuario
1574	if($user_info['accountstatus']!='')
1575	{
1576	$ldap_remove = array();
1577	$ldap_remove['accountstatus'] = array();
1578	if (!ldap_modify ( $this->ldapWrite, $dn, $ldap_remove ))
1579	{
1580	$return['status'] = false;
1581	$return['msg'] .= "Atributo accountstatus ".ldap_error($this->ldapWrite);
1582	}
1583	}
1584	if($user_info['phpgwaccountstatus']!='')
1585	{
1586	$ldap_remove = array();
1587	$ldap_remove['phpgwaccountstatus'] = array();
1588	if (!ldap_modify ( $this->ldapWrite, $dn, $ldap_remove ))
1589	{
1590	$return['status'] = false;
1591	$return['msg'] .= "Atributo phpgwaccountstatus ".ldap_error($this->ldapWrite);
1592	}
1593	}
1594	if($user_info['phpgwaccounttype']!='')
1595	{
1596	$ldap_remove = array();
1597	$ldap_remove['phpgwaccounttype'] = array();
1598	if (!ldap_modify ( $this->ldapWrite, $dn, $ldap_remove ))
1599	{
1600	$return['status'] = false;
1601	$return['msg'] .= "Atributo phpgwaccounttype ".ldap_error($this->ldapWrite);
1602	}
1603	}
1604	if($user_info['phpgwaccountvisible']!='')
1605	{
1606	$ldap_remove = array();
1607	$ldap_remove['phpgwaccountvisible'] = array();
1608	if (!ldap_modify ( $this->ldapWrite, $dn, $ldap_remove ))
1609	{
1610	$return['status'] = false;
1611	$return['msg'] .= "Atributo phpgwaccountvisible ".ldap_error($this->ldapWrite);
1612	}
1613	}
1614	if($user_info['phpgwaccountexpires']!='')
1615	{
1616	$ldap_remove = array();
1617	$ldap_remove['phpgwaccountexpires'] = array();
1618	if (!ldap_modify ( $this->ldapWrite, $dn, $ldap_remove ))
1619	{
1620	$return['status'] = false;
1621	$return['msg'] .= "Atributo phpgwaccountexpires ".ldap_error($this->ldapWrite);
1622	}
1623	}
1624	if($user_info['mailalternateaddress'][0]!='')
1625	{
1626	$ldap_remove = array();
1627	$ldap_remove['mailalternateaddress'] = array();
1628	if (!ldap_modify ( $this->ldapWrite, $dn, $ldap_remove ))
1629	{
1630	$return['status'] = false;
1631	$return['msg'] .= "Atributo mailalternateaddress ".ldap_error($this->ldapWrite);
1632	}
1633	}
1634	if($user_info['mailforwardingaddress']!='')
1635	{
1636	$ldap_remove = array();
1637	$ldap_remove['mailforwardingaddress'] = array();
1638	if (!ldap_modify ( $this->ldapWrite, $dn, $ldap_remove ))
1639	{
1640	$return['status'] = false;
1641	$return['msg'] .= "Atributo mailforwardingaddress ".ldap_error($this->ldapWrite);
1642	}
1643	}
1644	if($user_info['deliverymode']!='')
1645	{
1646	$ldap_remove = array();
1647	$ldap_remove['deliverymode'] = array();
1648	if (!ldap_modify ( $this->ldapWrite, $dn, $ldap_remove ))
1649	{
1650	$return['status'] = false;
1651	$return['msg'] .= "Atributo deliverymode ".ldap_error($this->ldapWrite);
1652	}
1653	}
1654	if($user_info['accountOwners']!='')
1655	{
1656	$ldap_remove = array();
1657	$ldap_remove['responsavel'] = array();
1658	if (!ldap_modify ( $this->ldapWrite, $dn, $ldap_remove ))
1659	{
1660	$return['status'] = false;
1661	$return['msg'] .= "Atributo responsavel ".ldap_error($this->ldapWrite);
1662	}
1663	}
1664	//removendo a objectclass phpgwaccount
1665	if($return['status'])
1666	{
1667	unset($user_info['objectclass']['count']);
1668	foreach ($user_info['objectclass'] as $objectClass=>$valor )
1669	{
1670	if(($valor!="phpgwaccount"))
1671	$objectclassUser['objectclass'][]=$valor;
1672	}
1673	if (!ldap_modify ( $this->ldapWrite, $dn, $objectclassUser ))
1674	{
1675	$return['status'] = false;
1676	$return['msg'] .= ldap_error($this->ldapWrite);
1677	}
1678	}
1679	return $return;
1680	}
1681	function delete_maillist($uidnumber, $mail)
1682	{
1683	$return['status'] = true;
1684
1685	$justthese = array("dn");
1686
1687	// remove listas dentro de listas
1688	$filter="(&(phpgwAccountType=l)(mailForwardingAddress=".$mail."))";
1689	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1690	$entry = ldap_get_entries($this->ldapRead, $search);
1691	$attrs['mailForwardingAddress'] = $mail;
1692	for ($i=0; $i<=$entry['count']; $i++)
1693	{
1694	$dn = $entry[$i]['dn'];
1695	@ldap_mod_del ( $this->ldapWrite, $dn, $attrs);
1696	}
1697
1698	$filter="(&(phpgwAccountType=l)(uidnumber=".$uidnumber."))";
1699	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1700	$entry = ldap_get_entries($this->ldapRead, $search);
1701	$dn = $entry[0]['dn'];
1702
1703	if (!@ldap_delete($this->ldapWrite, $dn))
1704	{
1705	$return['status'] = false;
1706	$return['msg'] .= 'Erro na função ldap_funcitons->delete_maillist, listas de email: ' . ldap_error($this->ldapWrite);
1707	}
1708
1709	return $return;
1710	}
1711
1712	function delete_group($gidnumber)
1713	{
1714	$return['status'] = true;
1715
1716	$justthese = array("dn");
1717	$filter="(&(phpgwAccountType=g)(gidnumber=".$gidnumber."))";
1718	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1719	$entry = ldap_get_entries($this->ldapRead, $search);
1720	$dn = $entry[0]['dn'];
1721
1722	if (!@ldap_delete($this->ldapWrite, $dn))
1723	{
1724	$return['status'] = false;
1725	$return['msg'] .= 'Erro na função ldap_funcitons->delete_maillist, listas de email: ' . ldap_error($this->ldapWrite);
1726	}
1727
1728	return $return;
1729	}
1730
1731	function check_access_to_renamed($uid)
1732	{
1733	$justthese = array("dn");
1734	$filter="(&(phpgwAccountType=u)(uid=$uid))";
1735
1736	foreach ($this->manager_contexts as $index=>$context)
1737	{
1738	$search = ldap_search($this->ldapRead, $context, $filter, $justthese);
1739	$entry = ldap_get_entries($this->ldapRead, $search);
1740	if ($entry['count'])
1741	return true;
1742	}
1743	return false;
1744	}
1745
1746	function rename_uid($uid, $new_uid)
1747	{
1748	$return['status'] = true;
1749
1750	$justthese = array("dn");
1751	$filter="(&(phpgwAccountType=u)(uid=".$uid."))";
1752	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1753	$entry = ldap_get_entries($this->ldapRead, $search);
1754	$dn = $entry[0]['dn'];
1755
1756	$explode_dn = ldap_explode_dn($dn, 0);
1757	$rdn = "uid=" . $new_uid;
1758
1759	$parent = array();
1760	for ($j=1; $j<(count($explode_dn)-1); $j++)
1761	$parent[] = $explode_dn[$j];
1762	$parent = implode(",", $parent);
1763
1764	$return['new_dn'] = $rdn . ',' . $parent;
1765
1766	if (!@ldap_rename($this->ldapWrite, $dn, $rdn, $parent, false))
1767	{
1768	$return['status'] = false;
1769	$return['msg'] .= 'Erro na função ldap_funcitons->rename_uid: ' . ldap_error($this->ldapWrite);
1770	}
1771
1772	//Grupos
1773	$justthese = array("dn");
1774	$filter="(&(phpgwAccountType=g)(memberuid=".$uid."))";
1775	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1776	$entry = ldap_get_entries($this->ldapRead, $search);
1777	$array_mod_add['memberUid'] = $new_uid;
1778	$array_mod_del['memberUid'] = $uid;
1779
1780	for ($i=0; $i<=$entry['count']; $i++)
1781	{
1782	$dn = $entry[$i]['dn'];
1783	@ldap_mod_add ( $this->ldapWrite, $dn, $array_mod_add);
1784	@ldap_mod_del ( $this->ldapWrite, $dn, $array_mod_del);
1785	}
1786	return $return;
1787	}
1788
1789	function rename_cn($cn, $new_cn)
1790	{
1791	$return['status'] = true;
1792
1793	$justthese = array("dn");
1794	$filter="(&(phpgwAccountType=g)(uid=".$cn."))";
1795	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
1796	$entry = ldap_get_entries($this->ldapRead, $search);
1797	$dn = $entry[0]['dn'];
1798
1799	$explode_dn = ldap_explode_dn($dn, 0);
1800	$rdn = "cn=" . $new_cn;
1801
1802	$parent = array();
1803	for ($j=1; $j<(count($explode_dn)-1); $j++)
1804	$parent[] = $explode_dn[$j];
1805	$parent = implode(",", $parent);
1806
1807	$return['new_dn'] = $rdn . ',' . $parent;
1808
1809	if (!@ldap_rename($this->ldapWrite, $dn, $rdn, $parent, false))
1810	{
1811	$return['status'] = false;
1812	}
1813
1814	return $return;
1815	}
1816
1817	function exist_sambadomains($contexts, $sambaDomainName)
1818	{
1819	$justthese = array("dn");
1820	$filter="(&(objectClass=sambaDomain)(sambaDomainName=$sambaDomainName))";
1821
1822	foreach ($contexts as $index=>$context)
1823	{
1824	$search = ldap_search($this->ldapRead, $context, $filter, $justthese);
1825	$entry = ldap_get_entries($this->ldapRead, $search);
1826
1827	if ($entry['count'])
1828	return true;
1829	}
1830	return false;
1831	}
1832
1833	// Primeiro nilvel de organizaï¿œï¿œo.
1834	function exist_sambadomains_in_context($params)
1835	{
1836	$dn = $GLOBALS['phpgw_info']['server']['ldap_context'];
1837	$array_dn = ldap_explode_dn ( $dn, 0 );
1838
1839	$context = $params['context'];
1840	$array_context = ldap_explode_dn ( $context, 0 );
1841
1842	// Pego o setor no caso do contexto ser um sub-setor.
1843	if (($array_dn['count']+1) < ($array_context['count']))
1844	{
1845	// inverto o array_dn para poder retirar o count
1846	$array_dn_reverse = array_reverse ( $array_dn, false );
1847
1848	//retiro o count
1849	array_pop($array_dn_reverse);
1850
1851	//incluo o setor no dn
1852	array_push ( $array_dn_reverse, $array_context[ $array_context['count'] - 1 - $array_dn['count']]);
1853
1854	// Volto a ordem natural
1855	$array_dn = array_reverse ( $array_dn_reverse, false );
1856
1857	// Implodo
1858	$context = implode ( ",", $array_dn );
1859	}
1860
1861	$justthese = array("dn","sambaDomainName");
1862	$filter="(objectClass=sambaDomain)";
1863	$search = ldap_list($this->ldapRead, $context, $filter, $justthese);
1864	$entry = ldap_get_entries($this->ldapRead, $search);
1865
1866	for ($i=0; $i<$entry['count']; $i++)
1867	{
1868	$return['sambaDomains'][$i] = $entry[$i]['sambadomainname'][0];
1869	}
1870
1871	if ($entry['count'])
1872	$return['status'] = true;
1873	else
1874	$return['status'] = false;
1875
1876	return $return;
1877	}
1878	function exist_domain_name_sid($sambadomainname, $sambasid)
1879	{
1880	$context = $GLOBALS['phpgw_info']['server']['ldap_context'];
1881
1882	$justthese = array("dn","sambaDomainName");
1883	$filter="(&(objectClass=sambaDomain)(sambaSID=$sambasid)(sambaDomainName=$sambadomainname))";
1884	$search = ldap_search($this->ldapRead, $context, $filter, $justthese);
1885	$count_entries = ldap_count_entries($this->ldapRead, $search);
1886
1887	if ($count_entries > 0)
1888	return true;
1889	else
1890	return false;
1891	}
1892
1893	function add_sambadomain($sambadomainname, $sambasid, $context)
1894	{
1895	$result = array();
1896
1897	$dn = "sambaDomainName=$sambadomainname,$context";
1898	$entry['sambaSID'] = $sambasid;
1899	$entry['objectClass'] = 'sambaDomain';
1900	$entry['sambaAlgorithmicRidBase'] = '1000';
1901	$entry['sambaDomainName'] = $sambadomainname;
1902
1903	if (!@ldap_add ( $this->ldapWrite, $dn, $entry ))
1904	{
1905	$return['status'] = false;
1906	$return['msg'] = "Erro ao adicionar Samba Domain";
1907	}
1908	else
1909	$return['status'] = true;
1910
1911	return $return;
1912	}
1913
1914	function delete_sambadomain($sambadomainname)
1915	{
1916	$return['status'] = true;
1917	$filter="(sambaDomainName=$sambadomainname)";
1918	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter);
1919	$entry = ldap_get_entries($this->ldapRead, $search);
1920
1921	if ($entry['count'] != 0)
1922	{
1923	$dn = $entry[0]['dn'];
1924
1925	if (!@ldap_delete($this->ldapWrite, $dn))
1926	{
1927	$return['status'] = false;
1928	$return['msg'] .= "Erro em ldap_funcitons->delete_sambadomain ($sambadomainname).\nRetorno do servidor: " . ldap_error($this->ldapWrite);
1929	}
1930	}
1931
1932	return $return;
1933	}
1934
1935	function search_user($params)
1936	{
1937	$search = $params['search'];
1938	$justthese = array("cn","uid", "mail");
1939	$users_list=ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], "(&(phpgwAccountType=u) (\|(cn=$search)(mail=$search*)) )", $justthese);
1940
1941	if (ldap_count_entries($this->ldapRead, $users_list) == 0)
1942	{
1943	$return['status'] = 'false';
1944	$return['msg'] = 'Nenhum resultado encontrado.';
1945	return $return;
1946	}
1947
1948	ldap_sort($this->ldapRead, $users_list, "cn");
1949
1950	$entries = ldap_get_entries($this->ldapRead, $users_list);
1951
1952	$options = '';
1953	for ($i=0; $i<$entries['count']; $i++)
1954	{
1955	$options .= "<option value=" . $entries[$i]['uid'][0] . ">" . $entries[$i]['cn'][0] . " (".$entries[$i]['mail'][0].")" . "</option>";
1956	}
1957
1958	return $options;
1959	}
1960
1961	function create_institutional_accounts($params)
1962	{
1963	/* Begin: Access verification */
1964	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'add_institutional_accounts'))
1965	{
1966	$return['status'] = false;
1967	$return['msg'] = $this->functions->lang('You do not have right to create institutional accounts') . ".";
1968	return $return;
1969	}
1970
1971	$access_granted = false;
1972	foreach ($this->manager_contexts as $idx=>$manager_context)
1973	{
1974	if (stristr($params['context'], $manager_context))
1975	{
1976	$access_granted = true;
1977	break;
1978	}
1979	}
1980	if (!$access_granted)
1981	{
1982	$return['status'] = false;
1983	$return['msg'] = $this->functions->lang('You do not have access to this organization') . ".";
1984	return $return;
1985	}
1986	/* End: Access verification */
1987
1988	/* Begin: Validation */
1989	if ( (empty($params['cn'])) \|\| (empty($params['mail'])) )
1990	{
1991	$result['status'] = false;
1992	$result['msg'] = $this->functions->lang('Field mail or name is empty');
1993	return $result;
1994	}
1995
1996	if (! eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)+$", $params['mail']) )
1997	{
1998	$result['status'] = false;
1999	$result['msg'] = $this->functions->lang('Field mail is not formed correcty') . '.';
2000	return $result;
2001	}
2002
2003	$uid = 'institutional_account_' . $params['mail'];
2004	$dn = "uid=$uid," . $params['context'];
2005
2006	$filter = "(mail=".$params['mail'].")";
2007	$justthese = array("cn");
2008	$search = @ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
2009	$entries = @ldap_get_entries($this->ldapRead,$search);
2010	if ($entries['count'] != 0)
2011	{
2012	$result['status'] = false;
2013	$result['msg'] = $this->functions->lang('Field mail already in use');
2014	return $result;
2015	}
2016	/* End: Validation */
2017
2018	$info = array();
2019	$info['cn'] = $params['cn'];
2020	$info['sn'] = $params['cn'];
2021	$info['uid'] = $uid;
2022	$info['mail'] = $params['mail'];
2023	$info['phpgwAccountType'] = 'i';
2024	$info['objectClass'][] = 'inetOrgPerson';
2025	$info['objectClass'][] = 'phpgwAccount';
2026	$info['objectClass'][] = 'top';
2027	$info['objectClass'][] = 'person';
2028	$info['objectClass'][] = 'qmailUser';
2029	$info['objectClass'][] = 'organizationalPerson';
2030
2031	if ($params['accountStatus'] == 'on')
2032	{
2033	$info['accountStatus'] = 'active';
2034	}
2035	if ($params['phpgwAccountVisible'] == 'on')
2036	{
2037	$info['phpgwAccountVisible'] = '-1';
2038	}
2039
2040	if (!empty($params['owners']))
2041	{
2042	foreach($params['owners'] as $index=>$uidnumber)
2043	{
2044	$info['mailForwardingAddress'][] = $this->uidnumber2mail($uidnumber);
2045	}
2046	}
2047
2048	$result = array();
2049	if (!@ldap_add ( $this->ldapWrite, $dn, $info ))
2050	{
2051	$result['status'] = false;
2052	$result['msg'] = $this->functions->lang('Error in function') . ' ldap_functions->create_institutional_accounts';
2053	$result['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldapWrite);
2054	}
2055	else
2056	$result['status'] = true;
2057
2058	return $result;
2059	}
2060
2061
2062	function save_institutional_accounts($params)
2063	{
2064	/* Begin: Access verification */
2065	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'edit_institutional_accounts'))
2066	{
2067	$return['status'] = false;
2068	$return['msg'] = $this->functions->lang('You do not have right to edit institutional accounts') . ".";
2069	return $return;
2070	}
2071	$access_granted = false;
2072	foreach ($this->manager_contexts as $idx=>$manager_context)
2073	{
2074	if (stristr($params['context'], $manager_context))
2075	{
2076	$access_granted = true;
2077	break;
2078	}
2079	}
2080	if (!$access_granted)
2081	{
2082	$return['status'] = false;
2083	$return['msg'] = $this->functions->lang('You do not have access to this organization') . ".";
2084	return $return;
2085	}
2086	/* End: Access verification */
2087
2088	/* Begin: Validation */
2089	if ( (empty($params['cn'])) \|\| (empty($params['mail'])) )
2090	{
2091	$result['status'] = false;
2092	$result['msg'] = $this->functions->lang('Field mail or name is empty') . '.';
2093	return $result;
2094	}
2095
2096	if (! eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)+$", $params['mail']) )
2097	{
2098	$result['status'] = false;
2099	$result['msg'] = $this->functions->lang('Field mail is not formed correcty') . '.';
2100	return $result;
2101	}
2102
2103	$uid = 'institutional_account_' . $params['mail'];
2104	$dn = strtolower("uid=$uid," . $params['context']);
2105	$anchor = strtolower($params['anchor']);
2106
2107	$filter = "(mail=".$params['mail'].")";
2108	$justthese = array("cn");
2109	$search = @ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
2110	$entries = @ldap_get_entries($this->ldapRead,$search);
2111
2112	if ( ($entries['count'] > 1) \|\| (($entries['count'] == 1) && ($entries[0]['dn'] != $anchor)) )
2113	{
2114	$result['status'] = false;
2115	$result['msg'] = $this->functions->lang('Field mail already in use.');
2116	return $result;
2117	}
2118	/* End: Validation */
2119
2120	$result = array();
2121	$result['status'] = true;
2122
2123	if ($anchor != $dn)
2124	{
2125	if (!@ldap_rename($this->ldapWrite, $anchor, "uid=$uid", $params['context'], true))
2126	{
2127	$result['status'] = false;
2128	$result['msg'] = $this->functions->lang('Error in function') . ' ldap_functions->save_institutional_accounts: ldap_rename';
2129	$result['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldapWrite);
2130	}
2131	}
2132
2133	$info = array();
2134	$info['cn'] = $params['cn'];
2135	$info['sn'] = $params['cn'];
2136	$info['uid'] = $uid;
2137	$info['mail'] = $params['mail'];
2138
2139	if ($params['accountStatus'] == 'on')
2140	$info['accountStatus'] = 'active';
2141	else
2142	$info['accountStatus'] = array();
2143
2144	if ($params['phpgwAccountVisible'] == 'on')
2145	$info['phpgwAccountVisible'] = '-1';
2146	else
2147	$info['phpgwAccountVisible'] = array();
2148
2149	if (!empty($params['owners']))
2150	{
2151	foreach($params['owners'] as $index=>$uidnumber)
2152	{
2153	$mailForwardingAddress = $this->uidnumber2mail($uidnumber);
2154	if ($mailForwardingAddress != '')
2155	$info['mailForwardingAddress'][] = $mailForwardingAddress;
2156	}
2157	}
2158	else
2159	$info['mailForwardingAddress'] = array();
2160
2161	if (!@ldap_modify ( $this->ldapWrite, $dn, $info ))
2162	{
2163	$result['status'] = false;
2164	$result['msg'] = $this->functions->lang('Error in function') . ' ldap_functions->save_institutional_accounts: ldap_modify';
2165	$result['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldapWrite);
2166	}
2167
2168	return $result;
2169	}
2170
2171	function get_institutional_accounts($params)
2172	{
2173	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'list_institutional_accounts'))
2174	{
2175	$return['status'] = false;
2176	$return['msg'] = $this->functions->lang('You do not have right to list institutional accounts') . ".";
2177	return $return;
2178	}
2179
2180	$input = $params['input'];
2181	$justthese = array("cn", "mail", "uid");
2182	$trs = array();
2183
2184	foreach ($this->manager_contexts as $idx=>$context)
2185	{
2186	$institutional_accounts = ldap_search($this->ldapRead, $context, ("(&(phpgwAccountType=i)(\|(mail=$input)(cn=$input*)))"), $justthese);
2187	$entries = ldap_get_entries($this->ldapRead, $institutional_accounts);
2188
2189	for ($i=0; $i<$entries['count']; $i++)
2190	{
2191	$tr = "<tr class='normal' onMouseOver=this.className='selected' onMouseOut=this.className='normal'><td onClick=edit_institutional_account('".$entries[$i]['uid'][0]."')>" . $entries[$i]['cn'][0] . "</td><td onClick=edit_institutional_account('".$entries[$i]['uid'][0]."')>" . $entries[$i]['mail'][0] . "</td><td align='center' onClick=delete_institutional_accounts('".$entries[$i]['uid'][0]."')><img HEIGHT='16' WIDTH='16' src=./expressoAdminSerpro/templates/default/images/delete.png></td></tr>";
2192	$trs[$tr] = $entries[$i]['cn'][0];
2193	}
2194	}
2195
2196	$trs_string = '';
2197	if (count($trs))
2198	{
2199	natcasesort($trs);
2200	foreach ($trs as $tr=>$cn)
2201	{
2202	$trs_string .= $tr;
2203	}
2204	}
2205
2206	$return['status'] = 'true';
2207	$return['trs'] = $trs_string;
2208	return $return;
2209	}
2210
2211	function get_institutional_account_data($params)
2212	{
2213	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'edit_institutional_accounts'))
2214	{
2215	$return['status'] = false;
2216	$return['msg'] = $this->functions->lang('You do not have right to list institutional accounts') . ".";
2217	return $return;
2218	}
2219
2220	$uid = $params['uid'];
2221	$justthese = array("accountStatus", "phpgwAccountVisible", "cn", "mail", "mailForwardingAddress");
2222
2223	$institutional_accounts = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], ("(&(phpgwAccountType=i)(uid=$uid))"), $justthese);
2224	$entrie = ldap_get_entries($this->ldapRead, $institutional_accounts);
2225
2226	if ($entrie['count'] != 1)
2227	{
2228	$return['status'] = 'false';
2229	$return['msg'] = 'Problemas carregando dados.';
2230	}
2231	else
2232	{
2233	$tmp_user_context = split(",", $entrie[0]['dn']);
2234	$tmp_reverse_user_context = array_reverse($tmp_user_context);
2235	array_pop($tmp_reverse_user_context);
2236	$return['user_context'] = implode(",", array_reverse($tmp_reverse_user_context));
2237
2238	$return['status'] = 'true';
2239	$return['accountStatus'] = $entrie[0]['accountstatus'][0];
2240	$return['phpgwAccountVisible'] = $entrie[0]['phpgwaccountvisible'][0];
2241	$return['cn'] = $entrie[0]['cn'][0];
2242	$return['mail'] = $entrie[0]['mail'][0];
2243
2244	if ($entrie[0]['mailforwardingaddress']['count'] > 0)
2245	{
2246	$a_cn = array();
2247	for ($i=0; $i<$entrie[0]['mailforwardingaddress']['count']; $i++)
2248	{
2249	$tmp = $this->mailforwardingaddress2uidnumber($entrie[0]['mailforwardingaddress'][$i]);
2250	if (!$tmp) {}
2251	else
2252	$a_cn[$tmp['uidnumber']] = $tmp['cn'];
2253	}
2254	natcasesort($a_cn);
2255	foreach($a_cn as $uidnumber => $cn)
2256	{
2257	$return['owners'] .= '<option value='. $uidnumber .'>' . $cn . '</option>';
2258	}
2259	}
2260	}
2261
2262	return $return;
2263	}
2264
2265	function mailforwardingaddress2uidnumber($mail)
2266	{
2267	$justthese = array("uidnumber","cn");
2268	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], ("(&(phpgwAccountType=u)(mail=$mail))"), $justthese);
2269	$entrie = ldap_get_entries($this->ldapRead, $search);
2270	if ($entrie['count'] != 1)
2271	return false;
2272	else
2273	{
2274	$return['uidnumber'] = $entrie[0]['uidnumber'][0];
2275	$return['cn'] = $entrie[0]['cn'][0];
2276	return $return;
2277	}
2278	}
2279
2280	function delete_institutional_account_data($params)
2281	{
2282	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'remove_institutional_accounts'))
2283	{
2284	$return['status'] = false;
2285	$return['msg'] = $this->functions->lang('You do not have right to delete institutional accounts') . ".";
2286	return $return;
2287	}
2288
2289	$uid = $params['uid'];
2290	$return['status'] = true;
2291
2292	$justthese = array("cn");
2293	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], ("(&(phpgwAccountType=i)(uid=$uid))"), $justthese);
2294	$entrie = ldap_get_entries($this->ldapRead, $search);
2295	if ($entrie['count'] > 1)
2296	{
2297	$return['status'] = false;
2298	$return['msg'] = $this->functions->lang('More then one uid was found');
2299	return $return;
2300	}
2301	if ($entrie['count'] == 0)
2302	{
2303	$return['status'] = false;
2304	$return['msg'] = $this->functions->lang('No uid was found');
2305	return $return;
2306	}
2307
2308	$dn = $entrie[0]['dn'];
2309	if (!@ldap_delete($this->ldapWrite, $dn))
2310	{
2311	$return['status'] = false;
2312	$return['msg'] = $this->functions->lang('Error in function') . " ldap_functions->delete_institutional_accounts: ldap_delete";
2313	$return['msg'] .= "\n" . $this->functions->lang('Server return') . ': ' . ldap_error($this->ldapWrite);
2314	return $return;
2315	}
2316
2317	return $return;
2318	}
2319
2320	function replace_mail_from_institutional_account($newMail, $oldMail)
2321	{
2322	$filter = "(&(phpgwAccountType=i)(mailforwardingaddress=$oldMail))";
2323	$justthese = array("dn");
2324	$search = ldap_search($this->ldapRead, $GLOBALS['phpgw_info']['server']['ldap_context'], $filter, $justthese);
2325	$entries = ldap_get_entries($this->ldapRead, $search);
2326	$result['status'] = true;
2327	for ($i=0; $i<$entries['count']; $i++)
2328	{
2329	$attrs['mailforwardingaddress'] = $oldMail;
2330	$res1 = @ldap_mod_del($this->ldapWrite, $entries[$i]['dn'], $attrs);
2331	$attrs['mailforwardingaddress'] = $newMail;
2332	$res2 = @ldap_mod_add($this->ldapWrite, $entries[$i]['dn'], $attrs);
2333
2334	if ((!$res1) \|\| (!$res2))
2335	{
2336	$result['status'] = false;
2337	$return['msg'] = $this->functions->lang('Error in function') . " ldap_functions->replace_mail_from_institutional_account.";
2338	}
2339	}
2340
2341	return $result;
2342	}
2343	function search_users_only($params)
2344	{
2345
2346	$context = $params['context'];
2347	$filtro = $params['filtro'];
2348
2349	$justthese = array("cn", "uidNumber", "mail");
2350
2351	$users_filter="(&(phpgwAccountType=u)(phpgwAccountStatus=A)(\|(cn=$filtro)(mail=$filtro)))";
2352
2353	$users = Array();
2354
2355	$users_search = ldap_search($this->ldapRead, $context, $users_filter, $justthese);
2356
2357	$users_entries = ldap_get_entries($this->ldapRead, $users_search);
2358	for ($i=0; $i<$users_entries["count"]; $i++)
2359	{
2360	$u_tmp[$users_entries[$i]["uidnumber"][0]] = $users_entries[$i]["cn"][0] . " [" .$users_entries[$i]["mail"][0] . "]";
2361	}
2362
2363	if(count($u_tmp) == 0)
2364	{
2365	$options .= '<option value="-1" disabled>------   USUARIO INVALIDO OU NAO CRIADO NO EXPRESSO   ------</option>'."\n";
2366	}
2367
2368	if (count($u_tmp))
2369	natcasesort($u_tmp);
2370
2371	$i = 0;
2372	$users = array();
2373
2374	$options .= '<option value="-1" disabled>-----------------------------    Usuarios    ---------------------------- </option>'."\n";
2375	if (count($u_tmp))
2376	{
2377	foreach ($u_tmp as $uidnumber => $cn)
2378	{
2379	$options .= "<option value=$uidnumber class='line-above'>$cn</option>";
2380	}
2381
2382	unset($u_tmp);
2383	}
2384
2385	return $options;
2386	}
2387
2388	}
2389	?>

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