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source: branches/2.3/expressoMail1_2/inc/class.ldap_functions.inc.php @ 4906

Revision 4906, 31.2 KB checked in by rafaelraymundo, 13 years ago (diff)
Ticket #2186 - Pesquisa rápida de contatos com aspas
Property svn:eol-style set to `native` Property svn:executable set to ``*

Line
1	<?php
2	include_once("class.imap_functions.inc.php");
3	include_once("class.functions.inc.php");
4
5	function ldapRebind($ldap_connection, $ldap_url)
6	{
7	@ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expressomail']['ldap_server']['acc'],$_SESSION['phpgw_info']['expressomail']['ldap_server']['pw']);
8	}
9
10	class ldap_functions
11	{
12	var $ds;
13	var $ldap_host;
14	var $ldap_context;
15	var $imap;
16	var $external_srcs;
17	var $max_result;
18	var $functions;
19	function ldap_functions(){
20	// todo: Page Configuration for External Catalogs.
21	@include("../contactcenter/setup/external_catalogs.inc.php");
22	$this->external_srcs= ( isset( $external_srcs ) ) ? $external_srcs : NULL;
23	$this->max_result = 200;
24	$this->functions = new functions();
25	}
26	// Using ContactCenter configuration.
27	function ldapConnect($refer = false,$catalog = 0){
28	if ($catalog > 0 && is_array($this->external_srcs)){
29	$this->ldap_host = $this->external_srcs[$catalog]['host'];
30	$this->ldap_context = $this->external_srcs[$catalog]['dn'];
31	$this->bind_dn = $this->external_srcs[$catalog]['acc'];
32	$this->bind_dn_pw = $this->external_srcs[$catalog]['pw'];
33	$this->object_class = $this->external_srcs[$catalog]['obj'];
34	$this->base_dn = $this->external_srcs[$catalog]['dn'];
35	$this->branch = $this->external_srcs[$catalog]['branch'];
36	}else {
37	$this->ldap_host = $_SESSION['phpgw_info']['expressomail']['ldap_server']['host'];
38	$this->ldap_context = $_SESSION['phpgw_info']['expressomail']['ldap_server']['dn'];
39	$this->bind_dn = $_SESSION['phpgw_info']['expressomail']['ldap_server']['acc'];
40	$this->bind_dn_pw = $_SESSION['phpgw_info']['expressomail']['ldap_server']['pw'];
41	$this->branch = 'ou';
42	}
43
44	$this->ds = ldap_connect($this->ldap_host);
45	ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3);
46	ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $refer);
47	if ($refer) {
48	ldap_set_rebind_proc($this->ds, ldapRebind);
49	}
50	@ldap_bind($this->ds,$this->bind_dn,$this->bind_dn_pw );
51	}
52
53	//Teste jakjr retornando o DS
54	function ldapConnect2($refer = false){
55	$ds = ldap_connect($_SESSION['phpgw_info']['expressomail']['ldap_server']['host']);
56
57	if (!$ds)
58	return false;
59
60	ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
61	ldap_set_option($ds, LDAP_OPT_REFERRALS, $refer);
62	if ($refer)
63	ldap_set_rebind_proc($ds, ldapRebind);
64	@ldap_bind($ds, $_SESSION['phpgw_info']['expressomail']['ldap_server']['acc'],$_SESSION['phpgw_info']['expressomail']['ldap_server']['pw']);
65
66	return $ds;
67	}
68
69
70	// usa o host e context do setup.
71	function ldapRootConnect($refer = false){
72	$this->ldap_host = $_SESSION['phpgw_info']['expressomail']['server']['ldap_host'];
73	$this->ldap_context = $_SESSION['phpgw_info']['expressomail']['server']['ldap_context'];
74	$this->ds = ldap_connect($this->ldap_host);
75	ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3);
76	ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $refer);
77	ldap_bind($this->ds, $_SESSION['phpgw_info']['expressomail']['server']['ldap_root_dn'],$_SESSION['phpgw_info']['expressomail']['server']['ldap_root_pw']);
78
79	}
80
81	function quicksearch($params)
82	{
83	include_once("class.functions.inc.php");
84	$functions = new functions;
85
86	// $search_for = utf8_encode($params['search_for']);
87	//Testa se a busca foi realizada com aspas
88	$search_for = utf8_encode($params['search_for']);
89	$search_len = (strlen($search_for)) - 1;
90	$quote_status=false;
91
92	if((($search_for{0}) == "\"") && (($search_for{$search_len}) == "\"")){
93	$search_for{0} = " ";
94	$search_for{$search_len} = " ";
95	$quote_status=true;
96	}
97
98
99
100	$field = $params['field'];
101	$ID = $params['ID'];
102
103	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['extended_info'])
104	$extendedinfo=true;
105	else
106	$extendedinfo=false;
107
108	$search_for = explode(" ",$search_for);
109	$aux="";
110	foreach ($search_for as $search)
111	{
112	if(!$aux)
113	{
114	$aux=$search;
115	}
116	else
117	{
118	if (strlen($search) > 2)
119	{
120	$aux=$aux."*".$search;
121	}
122	else
123	{
124	$aux=$aux." ".$search;
125	}
126	}
127	}
128	$search_for=$aux;
129
130	$contacts_result = array();
131	$contacts_result['field'] = $field;
132	$contacts_result['ID'] = $ID;
133	// follow the referral
134	$this->ldapConnect(true);
135
136	if ($this->ds)
137	{
138	if (($field != 'null') && ($ID != 'null'))
139	{
140	$filter="(& (&(\|(phpgwAccountType=u)(phpgwAccountType=g)(phpgwAccountType=l))(mail=)) (\|(cn=$search_for)(mail=$search_for*)) (!(phpgwaccountvisible=-1)) )";
141	if($extendedinfo)
142	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "uid", "employeeNumber", "ou");
143	else
144	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "uid");
145	}
146	else
147	{
148	if($quote_status){
149	$filter="(& (phpgwAccountType=u) (\|(cn=* $search_for )(cn=$search_for )(cn=* $search_for)) (!(phpgwaccountvisible=-1)) )";
150	}
151	else{
152	$filter="(& (phpgwAccountType=u)(cn=$search_for) (!(phpgwaccountvisible=-1)) )";
153	}
154	// $filter="(& (phpgwAccountType=u)(cn=$search_for) (!(phpgwaccountvisible=-1)) )";
155	if($extendedinfo)
156	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible","jpegPhoto", "uid", "employeeNumber", "ou");
157	else
158	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible","jpegPhoto", "uid");
159	}
160	$sr=@ldap_search($this->ds, $this->ldap_context, $filter, $justthese, 0, $this->max_result + 1);
161	if(!$sr)
162	return null;
163	$count_entries = ldap_count_entries($this->ds,$sr);
164
165	// Get user org dn.
166	$user_dn = $_SESSION['phpgw_info']['expressomail']['user']['account_dn'];
167	$user_sector_dn = ldap_explode_dn ( $user_dn, false );
168	array_shift($user_sector_dn);
169	array_shift($user_sector_dn);
170	$user_sector_dn = implode(",", $user_sector_dn);
171
172	// New search only on user sector
173	if ($count_entries > $this->max_result)
174	{
175	// Close old ldap conection
176	ldap_close($this->ds);
177
178	// Reopen a local ldap connection, following referral
179	$this->ldapRootConnect(true);
180
181	$sr= ldap_search($this->ds, $user_sector_dn, $filter, $justthese);
182	if(!$sr)
183	return null;
184	$count_entries = ldap_count_entries($this->ds,$sr);
185
186	if ($count_entries > $this->max_result){
187	$return = array();
188	$return['status'] = false;
189	$return['error'] = "many results";
190	return $return;
191	}
192	else
193	{
194	$quickSearch_only_in_userSector = true;
195	}
196	}
197
198	$info = ldap_get_entries($this->ds, $sr);
199
200	$tmp = array();
201	$tmp_users_from_user_org = array();
202
203	if (!$quickSearch_only_in_userSector) {
204	$catalogsNum=count($this->external_srcs);
205	for ($i=0; $i<=count($this->external_srcs); $i++) {
206	if ($this->external_srcs[$i]["quicksearch"]) {
207	$this->ldapConnect(true,$i);
208	$filter="(\|(cn=$search_for)(mail=$search_for))";
209	if($extendedinfo)
210	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "uid","employeeNumber", "ou");
211	else
212	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "uid");
213	$sr=@ldap_search($this->ds, $this->ldap_context, $filter, $justthese, 0, $this->max_result+1);
214	if(!$sr)
215	return null;
216	$count_entries = ldap_count_entries($this->ds,$sr);
217	$search = ldap_get_entries($this->ds, $sr);
218	for ($j=0; $j<$search["count"]; $j++) {
219	$info[] = $search[$j];
220	}
221	$info["count"] = count($info)-1;
222	}
223	}
224	}
225
226	for ($i=0; $i<$info["count"]; $i++)
227	{
228	if ($quickSearch_only_in_userSector)
229	{
230	$tmp[$info[$i]["mail"][0] . '%' . $info[$i]["telephonenumber"][0] . '%'. $info[$i]["mobile"][0] . '%' . $info[$i]["uid"][0] . '%' . $info[$i]["jpegphoto"]['count'] . '%' . $info[$i]["employeenumber"][0] . '%' . $info[$i]["ou"][0]] = utf8_decode($info[$i]["cn"][0]);
231	}
232	else
233	{
234	if (preg_match("/$user_sector_dn/i", $info[$i]['dn']))
235	{
236	$tmp_users_from_user_org[$info[$i]["mail"][0] . '%' . $info[$i]["telephonenumber"][0] . '%'. $info[$i]["mobile"][0] . '%' . $info[$i]["uid"][0] . '%' . $info[$i]["jpegphoto"]['count'] . '%' . $info[$i]["employeenumber"][0] . '%' . $info[$i]["ou"][0]] = utf8_decode($info[$i]["cn"][0]);
237	}
238	else
239	{
240	$tmp[$info[$i]["mail"][0] . '%' . $info[$i]["telephonenumber"][0] . '%'. $info[$i]["mobile"][0] . '%' . $info[$i]["uid"][0] . '%' . $info[$i]["jpegphoto"]['count'] . '%' . $info[$i]["employeenumber"][0] . '%' . $info[$i]["ou"][0]] = utf8_decode($info[$i]["cn"][0]);
241	}
242	}
243	}
244	natcasesort($tmp_users_from_user_org);
245	natcasesort($tmp);
246
247	if (($field != 'null') && ($ID != 'null'))
248	{
249	$i = 0;
250
251	$tmp = array_merge($tmp, $tmp_users_from_user_org);
252	natcasesort($tmp);
253
254	foreach ($tmp as $info => $cn)
255	{
256	$contacts_result[$i] = array();
257	$contacts_result[$i]["cn"] = $cn;
258	list ($contacts_result[$i]["mail"], $contacts_result[$i]["phone"], $contacts_result[$i]["mobile"], $contacts_result[$i]["uid"], $contacts_result[$i]["jpegphoto"], $contacts_result[$i]["employeenumber"], $contacts_result[$i]["ou"]) = split ('%', $info);
259	$i++;
260	}
261	$contacts_result['quickSearch_only_in_userSector'] = $quickSearch_only_in_userSector;
262	}
263	else
264	{
265	$options_users_from_user_org = '';
266	$options = '';
267
268	/* List of users from user org */
269	$i = 0;
270	foreach ($tmp_users_from_user_org as $info => $cn)
271	{
272	$contacts_result[$i] = array();
273	$options_users_from_user_org .= $this->make_quicksearch_card($info, $cn);
274	$i++;
275	}
276
277	/* List of users from others org */
278	foreach ($tmp as $info => $cn)
279	{
280	$contacts_result[$i] = array();
281	$options .= $this->make_quicksearch_card($info, $cn);
282	$i++;
283	}
284
285	if ($quickSearch_only_in_userSector)
286	{
287	if ($options != '')
288	{
289	$head_option =
290	'<tr class="quicksearchcontacts_unselected">' .
291	'<td colspan="2" width="100%" align="center">' .
292	str_replace("%1", $this->max_result,$this->functions->getLang('More than %1 results were found')) . '.<br>' .
293	$this->functions->getLang('Showing only the results found in your organization') . '.';
294	'</td>' .
295	'</tr>';
296	$contacts_result = $head_option . $options_users_from_user_org . $options;
297	}
298	else
299	{
300	$return = array();
301	$return['status'] = false;
302	$return['error'] = "many results";
303	return $return;
304	}
305	}
306	else
307	{
308	if (($options_users_from_user_org != '') && ($options != ''))
309	{
310	$head_option0 =
311	'<tr class="quicksearchcontacts_unselected">' .
312	'<td colspan="2" width="100%" align="center" style="background:#EEEEEE"><B>' .
313	$this->functions->getLang('Users from your organization') . '</B> ['.count($tmp_users_from_user_org).']';
314	'</td>' .
315	'</tr>';
316
317	$head_option1 =
318	'<tr class="quicksearchcontacts_unselected">' .
319	'<td colspan="2" width="100%" align="center" style="background:#EEEEEE"><B>' .
320	$this->functions->getLang('Users from others organizations') . '</B> ['.count($tmp).']';
321	'</td>' .
322	'</tr>';
323	}
324	$contacts_result = $head_option0 . $options_users_from_user_org . $head_option1 . $options;
325	}
326	}
327	}
328	ldap_close($this->ds);
329	return $contacts_result;
330	}
331
332	function make_quicksearch_card($info, $cn)
333	{
334	include_once("class.functions.inc.php");
335	$functions = new functions;
336
337	$contacts_result = array();
338	$contacts_result["cn"] = $cn;
339	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['extended_info'])
340	$extendedinfo=true;
341	else
342	$extendedinfo=false;
343
344	list ($contacts_result["mail"], $contacts_result["phone"], $contacts_result["mobile"], $contacts_result["uid"], $contacts_result["jpegphoto"], $contacts_result["employeenumber"], $contacts_result["ou"]) = split ('%', $info);
345
346	if ($contacts_result['jpegphoto'])
347	$photo_link = '<img src="./inc/show_user_photo.php?mail='.$contacts_result['mail'].'">';
348	else
349	$photo_link = '<img src="./templates/default/images/photo.jpg">';
350
351	$phoneUser = $contacts_result['phone'];
352
353	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['voip_enabled'] && $phoneUser) {
354	$phoneUser = '<a title="'.$this->functions->getLang("Call to Comercial Number").'" href="#" onclick="InfoContact.connectVoip(\''.$phoneUser.'\',\'com\')">'.$phoneUser.'</a>';
355	if($contacts_result['mobile']){
356	$phoneUser .= ' / <a title="'.$this->functions->getLang("Call to Mobile Number").'" href="#" onclick="InfoContact.connectVoip(\''.$contacts_result['mobile'].'\',\'mob\')">'.$contacts_result['mobile'].'</a>';
357	}
358	}
359	//verifica de existe o celular do funcionario ($contacts_result["mobile"]), se nao, $phoneUser fica vazia;
360
361	$mobileUser = $contacts_result["mobile"];
362	if($mobileUser && !$voipMobile) {
363	$phoneUser .= " / $mobileUser";
364	}
365	$empNumber = $contacts_result["employeenumber"];
366	if($empNumber) {
367	$empNumber = "$empNumber - ";
368	}
369	$ou = $contacts_result["ou"];
370	if($ou) {
371	$ou = "<br/>$ou" ;
372	}
373
374	// Begin: nickname, firstname and lastname for QuickAdd.
375	$fn = $contacts_result["cn"];
376	$array_name = explode(" ", $fn);
377	if(count($array_name) > 1){
378	$fn = $array_name[0];
379	array_shift($array_name);
380	$sn = implode(" ",$array_name);
381	}
382	// End:
383	$option =
384	'<tr class="quicksearchcontacts_unselected">' .
385	'<td class="cc" width="1%">' .
386	'<a title="'.$this->functions->getLang("Write message").'" onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result["cn"].'\', \''.$contacts_result["mail"].'\')">' .
387	$photo_link .
388	'</a>' .
389	'</td>' .
390	'<td class="cc">' .
391	'<span name="cn">' . $empNumber . $contacts_result['cn'] . '</span>' . '<br>' .
392	'<a title="'.$functions->getLang("Write message").'" onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result["cn"].'\', \''.$contacts_result["mail"].'\')">' .
393	'<font color=blue>' .
394	'<span name="mail">' . $contacts_result['mail'] . '</span></a></font>'.
395	'<img src="templates/default/images/user_card.png" style="cursor: pointer;" title="'.$this->functions->getLang("Add Contact").'" onclick="javascript:connector.loadScript(\'ccQuickAdd\');ccQuickAddOne.showList(\''.$fn.','.$fn.','.$sn.','.$contacts_result["mail"].'\')">'.
396	'<br>' .
397	$phoneUser .
398	$ou .
399	'</td>' .
400	'</tr>';
401	return $option;
402	}
403
404	function get_catalogs(){
405	$catalogs = array();
406	$catalogs[0] = $this->functions->getLang("Global Catalog");
407	if($this->external_srcs)
408	foreach ($this->external_srcs as $key => $valor ){
409	$catalogs[$key] = $valor['name'];
410	}
411	return $catalogs;
412	}
413	function get_organizations($params){
414	$organizations = array();
415	$params['referral']?$referral = $params['referral']:$referral = false;
416	$cat = $params['catalog'];
417
418	$this->ldapConnect($referral,$cat);
419
420	if($this->branch != '') {
421	$filter="(&(".$this->branch."=*)(!(phpgwAccountVisible=-1)))";
422	$justthese = array("$this->branch");
423	$sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese);
424	$info = ldap_get_entries($this->ds, $sr);
425
426	if($info["count"] == 0)
427	{
428	$organizations[0]['ou'] = $this->ldap_context;
429	}
430
431	for ($i=0; $i<$info["count"]; $i++)
432	$organizations[$i] = $info[$i]["ou"][0];
433
434	ldap_close($this->ds);
435	sort($organizations);
436	return $organizations;
437	}else{
438	return null;
439	}
440	}
441	function get_organizations2($params){
442	$organizations = array();
443	$referral = $params['referral'];
444	$this->ldapRootConnect($referral);
445	if ($this->ds) {
446	$filter="(&(objectClass=organizationalUnit)(!(phpgwAccountVisible=-1)))";
447	$justthese = array("ou");
448	$sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese);
449	$info = ldap_get_entries($this->ds, $sr);
450
451
452	if($info["count"] == 0)
453	{
454	$organizations[0]['ou'] = $this->ldap_context;
455	$organizations[0]['dn'] = $this->ldap_context;
456	}
457	else{
458	for ($i=0; $i<$info["count"]; $i++)
459	{
460	$organizations[$i]['ou'] = $info[$i]["ou"][0];
461	$organizations[$i]['dn'] = $info[$i]["dn"];
462	}
463	}
464	ldap_close($this->ds);
465	sort($organizations);
466	}
467	return $organizations;
468	}
469	//Busca usuarios de um contexto e ja retorna as options do select - usado por template serpro;
470	function search_users($params)
471	{
472	$this->ldapConnect(false,0);
473	//Monta lista de Grupos e Usuarios
474	$users = Array();
475	$groups = Array();
476	$user_context= $this->ldap_context;
477	$owner = $_SESSION['phpgw_info']['expressomail']['user']['owner'];
478	$filtro =utf8_encode($params['filter']);
479	$context =utf8_encode($params['context']);//adicionado
480
481	if ($this->ds)
482	{
483	$justthese = array("gidNumber","cn");
484	if ($params['type'] == 'search')
485	$sr=ldap_search($this->ds, $context, ("(&(phpgwaccounttype=g)(!(phpgwaccountvisible=-1))(cn=$filtro))"),$justthese);
486	else
487	$sr=ldap_list($this->ds, $context ? $context : $user_context, ("(&(phpgwaccounttype=g)(!(phpgwaccountvisible=-1))(cn=".$filtro."))"),$justthese);
488	$info = ldap_get_entries($this->ds, $sr);
489	for ($i=0; $i<$info["count"]; $i++)
490	$groups[$uids=$info[$i]["gidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => g);
491	$justthese = array("phpgwaccountvisible","uidNumber","cn");
492	if ($params['type'] == 'search')
493	// $sr=ldap_search($this->ds, $user_context, ("(&(phpgwaccounttype=u)(!(phpgwaccountvisible=-1))(phpgwaccountstatus=A)(\|(cn=$filtro)(mail=$filtro*)))"),$justthese);
494	$sr=ldap_search($this->ds, $context, ("(&(phpgwaccounttype=u)(!(phpgwaccountvisible=-1))(phpgwaccountstatus=A)(\|(cn=$filtro)(mail=$filtro*)))"),$justthese);
495	else
496	$sr=ldap_list($this->ds, $context ? $context : $user_context, ("(&(phpgwaccounttype=u)(!(phpgwaccountvisible=-1))(phpgwaccountstatus=A)(\|(cn=$filtro)(mail=$filtro*)))"),$justthese);
497
498	$info = ldap_get_entries($this->ds, $sr);
499	for ($i=0; $i<$info["count"]; $i++)
500	{
501	if ($info[$i]["phpgwaccountvisible"][0] == '-1')
502	continue;
503	$users[$uids=$info[$i]["uidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => u);
504	}
505	}
506	ldap_close($this->ds);
507
508	@asort($users);
509	@reset($users);
510	@asort($groups);
511	@reset($groups);
512	$user_options ='';
513	$group_options ='';
514
515	foreach($groups as $id => $user_array) {
516	$newId = $id.'U';
517	$group_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
518	}
519	foreach($users as $id => $user_array) {
520	if($owner != $id){
521	$newId = $id.'U';
522	$user_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
523	}
524	}
525	return array("users" => $user_options, "groups" => $group_options);
526	}
527
528	function catalogsearch($params)
529	{
530	$cn = $params['search_for'] ? "".utf8_encode($params['search_for'])."" : "*";
531	$max_result = $params['max_result'] ? $params['max_result'] : $this->max_result;
532	$catalog = $params['catalog'];
533	$error = False;
534	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['extended_info'])
535	$extendedinfo=true;
536	else
537	$extendedinfo=false;
538
539
540	$this->ldapConnect(true,$catalog);
541
542	$params['organization'] == 'all' ? $user_context = $this->ldap_context :$user_context = $this->branch."=".$params['organization'].",".$this->ldap_context;
543
544	if ($this->ds) {
545	if ($catalog == 0){
546	//os atributos "employeeNumber" e "ou" foram adicionado ao vetor de busca;
547	if($extendedinfo)
548	$justthese = array("cn", "mail", "phpgwaccounttype", "phpgwAccountVisible", "employeeNumber", "ou");
549	else
550	$justthese = array("cn", "mail", "phpgwaccounttype", "phpgwAccountVisible");
551
552	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(cn=".$cn."))";
553	//$user_context = "ou=".$params['organization'].",".$this->ldap_context;
554	}else {
555	//os atributos "employeeNumber" e "ou" foram adicionado ao vetor de busca;
556	if($extendedinfo)
557	$justthese = array("cn", "mail", "employeeNumber", "ou");
558	else
559	$justthese = array("cn", "mail");
560	$filter="(&(objectClass=".$this->object_class.")(cn=".$cn."))";
561	//$user_context = $this->branch."=".$params['organization'].",".$external_srcs[$catalog]['dn'];
562	}
563
564	$sr=@ldap_search($this->ds, $user_context, $filter, $justthese, 0, $max_result+1);
565	if(!$sr)
566	return null;
567	$count_entries = ldap_count_entries($this->ds,$sr);
568	if ($count_entries > $max_result){
569	$info = null;
570	$error = True;
571	}
572	else
573	$info = ldap_get_entries($this->ds, $sr);
574
575	ldap_close($this->ds);
576
577	$u_tmp = array();
578	$g_tmp = array();
579
580	for ($i=0; $i<$info["count"]; $i++){
581	if((!$catalog==0)\|\|(strtoupper($info[$i]["phpgwaccounttype"][0]) == 'U') && ($info[$i]["phpgwaccountvisible"][0] != '-1'))
582	//aqui eh feita a concatenacao do departamento ao cn;
583	$u_tmp[$info[$i]["mail"][0]] = utf8_decode($info[$i]["cn"][0]). '%' . $info[$i]["ou"][0];
584	if((!$catalog==0)\|\|(strtoupper($info[$i]["phpgwaccounttype"][0]) == 'L') && ($info[$i]["phpgwaccountvisible"][0] != '-1'))
585	$g_tmp[$info[$i]["mail"][0]] = utf8_decode($info[$i]["cn"][0]);
586	}
587
588	natcasesort($u_tmp);
589	natcasesort($g_tmp);
590
591	$i = 0;
592	$users = array();
593
594	foreach ($u_tmp as $mail => $cn){
595
596	$tmp = explode("%", $cn); //explode o cn pelo caracter "%" e joga em $tmp;
597	$name = $tmp[0]; //pega o primeiro item (cn) do vetor resultante do explode acima;
598	$department = $tmp[1]; //pega o segundo item (ou) do vetor resultanto do explode acima;
599	$users[$i++] = array("name" => $name, "email" => $mail, "department" => $department);
600
601	}
602	unset($u_tmp);
603
604	$i = 0;
605	$groups = array();
606
607	foreach ($g_tmp as $mail => $cn){
608	$groups[$i++] = array("name" => $cn, "email" => $mail);
609	}
610	unset($g_tmp);
611
612	return array('users' => $users, 'groups' => $groups, 'error' => $error);
613	}else
614	return null;
615	}
616
617	function get_emails_ldap(){
618
619	$result['mail']= array();
620	$result['mailalter']= array();
621	$user = $_SESSION['phpgw_info']['expressomail']['user']['account_lid'];
622	$this->ldapRootConnect(false);
623	if ($this->ds) {
624	$filter="uid=".$user;
625	$justthese = array("mail","mailAlternateAddress");
626	$sr = ldap_search($this->ds,$this->ldap_context, $filter, $justthese);
627	$ent = ldap_get_entries($this->ds, $sr);
628	ldap_close($this->ds);
629
630	for ($i=0; $i<$ent["count"]; $i++){
631	$result['mail'][] = $ent[$i]["mail"][0];
632	$result['mailalter'][] = $ent[$i]["mailalternateaddress"][0];
633	}
634	}
635	return $result;
636	}
637
638	//Busca usuarios de um contexto e ja retorna as options do select;
639	function get_available_users($params)
640	{
641	$this->ldapRootConnect();
642	//Monta lista de Grupos e Usuarios
643	$users = Array();
644	$groups = Array();
645	$user_context= $params['context'];
646	$owner = $_SESSION['phpgw_info']['expressomail']['user']['owner'];
647
648	if ($this->ds)
649	{
650	$justthese = array("gidNumber","cn");
651	if ($params['type'] == 'search')
652	$sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese);
653	else
654	$sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese);
655	$info = ldap_get_entries($this->ds, $sr);
656	for ($i=0; $i<$info["count"]; $i++)
657	$groups[$uids=$info[$i]["gidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => g);
658	$justthese = array("phpgwaccountvisible","uidNumber","cn");
659	if ($params['type'] == 'search')
660	$sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese);
661	else
662	$sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese);
663
664	$info = ldap_get_entries($this->ds, $sr);
665	for ($i=0; $i<$info["count"]; $i++)
666	{
667	if ($info[$i]["phpgwaccountvisible"][0] == '-1')
668	continue;
669	$users[$uids=$info[$i]["uidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => u);
670	}
671	}
672	ldap_close($this->ds);
673
674	@asort($users);
675	@reset($users);
676	@asort($groups);
677	@reset($groups);
678	$user_options ='';
679	$group_options ='';
680
681	foreach($groups as $id => $user_array) {
682	$newId = $id.'U';
683	$group_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
684	}
685	foreach($users as $id => $user_array) {
686	if($owner != $id){
687	$newId = $id.'U';
688	$user_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
689	}
690	}
691	return array("users" => $user_options, "groups" => $group_options);
692	}
693
694	//Busca usuarios de um contexto e ja retorna as options do select;
695	function get_available_users2($params)
696	{
697	$this->ldapRootConnect();
698
699	$context= $params['context'];
700	$justthese = array("cn", "uid", "cn");
701	$filter = "(&(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))";
702
703	if ($this->ds)
704	{
705	$sr=ldap_search($this->ds, $context, $filter, $justthese);
706	$entries = ldap_get_entries($this->ds, $sr);
707
708	for ($i=0; $i<$entries["count"]; $i++){
709	if($_SESSION['phpgw_info']['expressomail']['user']['account_lid'] != $entries[$i]["uid"][0]){
710	$u_tmp[$entries[$i]["uid"][0]] = $entries[$i]["cn"][0];
711	}
712	}
713
714	natcasesort($u_tmp);
715
716	$i = 0;
717	$users = array();
718
719	if (count($u_tmp))
720	{
721	foreach ($u_tmp as $uidnumber => $cn)
722	{
723	$options .= "<option value=$uidnumber>$cn</option>";
724	}
725	unset($u_tmp);
726	}
727
728	ldap_close($this->ds);
729	return $options;
730	}
731	}
732
733	function uid2cn($uid)
734	{
735	// do not follow the referral
736	$this->ldapRootConnect(false);
737	if ($this->ds)
738	{
739	$filter="(&(phpgwAccountType=u)(uid=$uid))";
740	$justthese = array("cn");
741	$sr=@ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
742	if(!$sr)
743	return false;
744	$info = ldap_get_entries($this->ds, $sr);
745	return utf8_decode($info[0]["cn"][0]);
746	}
747	return false;
748	}
749	function uidnumber2uid($uidnumber)
750	{
751	// do not follow the referral
752	$this->ldapRootConnect(false);
753	if ($this->ds)
754	{
755	$filter="(&(phpgwAccountType=u)(uidnumber=$uidnumber))";
756	$justthese = array("uid");
757	$sr=@ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
758	if(!$sr)
759	return false;
760	$info = ldap_get_entries($this->ds, $sr);
761	return $info[0]["uid"][0];
762	}
763	return false;
764	}
765	function getSharedUsersFrom($params){
766	$filter = '';
767	$i = 0;
768	//Added to save if must save sent messages in shared folder
769	$acl_save_sent_in_shared = array();
770
771	if($params['uids']) {
772	$uids = explode(";",$params['uids']);
773	$this->imap = new imap_functions();
774	foreach($uids as $index => $uid){
775	$params = array();
776	//Added to save if user has create permission
777	$acl_create_message = array();
778	$acl = $this->imap->getacltouser($uid);
779	if ( preg_match("/a/",$acl )){
780	$filter .= "(uid=$uid)";
781	if ( preg_match("/p/",$acl )){
782	$acl_save_sent_in_shared[ $i ] =$uid;
783	$i++;
784	}
785	}
786	}
787	}
788
789	$this->ldapRootConnect(false);
790	if ($this->ds) {
791	$justthese = array("cn","mail","uid");
792	if($filter) {
793	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=s))(\|$filter))";
794	$sr = ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
795	ldap_sort($this->ds,$sr,"cn");
796	$info = ldap_get_entries($this->ds, $sr);
797	$var = print_r($acl_save_sent_in_shared, true);
798	for ($i = 0;$i < $info["count"]; $i++){
799	$info[$i]['cn'][0] = utf8_decode($info[$i]['cn'][0]);
800	//verify if user has permission to save sent messages in a shared folder
801	if ( in_array( $info[$i]['uid'][0],$acl_save_sent_in_shared) ){
802	$info[$i]['save_shared'][0] = 'y';
803	} else $info[$i]['save_shared'][0] = 'n';
804	}
805	}
806
807	$info['myname'] = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
808
809	//Find institucional_account.
810	$filter="(&(phpgwAccountType=i)(mailForwardingAddress=".$_SESSION['phpgw_info']['expressomail']['user']['email']."))";
811	$sr = ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
812	##
813	# @AUTHOR Rodrigo Souza dos Santos
814	# @DATE 2008/09/17
815	# @BRIEF Changing to ensure that the variable session is always with due value.
816	##
817	if(ldap_count_entries($this->ds,$sr))
818	{
819	ldap_sort($this->ds,$sr,"cn");
820	$result = ldap_get_entries($this->ds, $sr);
821	for ($j = 0;$j < $result["count"]; $j++){
822	$info[$i]['cn'][0] = utf8_decode($result[$j]['cn'][0]);
823	$info[$i]['mail'][0] = $result[$j]['mail'][0];
824	$info[$i]['save_shared'][0] = 'n';
825	$info[$i++]['uid'][0] = $result[$j]['uid'][0];
826	}
827	}
828
829	$_SESSION['phpgw_info']['expressomail']['user']['shared_mailboxes'] = $info;
830
831	return $info;
832	}
833	}
834
835	function getUserByEmail($params)
836	{
837	$expires = 60602430; / 30 days */
838	header("Cache-Control: maxage=".$expires);
839	header("Pragma: public");
840	header("Expires: ".gmdate('D, d M Y H:i:s', time()+$expires));
841	$filter="(&(phpgwAccountType=u)(mail=" . $params['email'] . "))";
842	$ldap_context = $_SESSION['phpgw_info']['expressomail']['ldap_server']['dn'];
843	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['extended_info'])
844	$extendedinfo=true;
845	else
846	$extendedinfo=false;
847
848	if($extendedinfo)
849	$justthese = array("cn","uid","telephoneNumber","jpegPhoto","mobile","ou","employeeNumber");
850	else
851	$justthese = array("cn","uid","telephoneNumber","jpegPhoto","mobile");
852
853	// Follow the referral
854	$ds = $this->ldapConnect2(true);
855	if ($ds)
856	{
857	$sr=@ldap_search($ds, $ldap_context, $filter, $justthese);
858
859	if (!$sr)
860	return null;
861
862	$entry = ldap_first_entry($ds, $sr);
863
864	if($entry) {
865	$obj = array("cn" => utf8_decode(current(ldap_get_values($ds, $entry, "cn"))),
866	"email" => $params['email'],
867	"uid" => ldap_get_values($ds, $entry, "uid"),
868	"type" => "global",
869	"mobile" => @ldap_get_values($ds, $entry, "mobile"),
870	"telefone" => @ldap_get_values($ds, $entry, "telephonenumber"),
871	"ou" => @ldap_get_values($ds, $entry, "ou"),
872	"employeeNumber" => @ldap_get_values($ds, $entry, "employeeNumber")
873	);
874
875	$_SESSION['phpgw_info']['expressomail']['contact_photo'] = @ldap_get_values_len($ds, $entry, "jpegphoto");
876	ldap_close($ds);
877	return $obj;
878	}
879	}
880	return null;
881	}
882
883	function uid2uidnumber($uid)
884	{
885	// do not follow the referral
886	$this->ldapRootConnect(false);
887	if ($this->ds)
888	{
889	$filter="(&(phpgwAccountType=u)(uid=$uid))";
890	$justthese = array("uidnumber");
891	$sr=@ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
892	if(!$sr)
893	return false;
894	$info = ldap_get_entries($this->ds, $sr);
895	return $info[0]["uidnumber"][0];
896	}
897	return false;
898	}
899	}
900	?>

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