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source: trunk/expressoMail1_2/inc/class.db_functions.inc.php @ 6528

Revision 6528, 23.8 KB checked in by gustavo, 12 years ago (diff)
Ticket #2766 - Merge do branch das novas funcionalidaes para o trunk
Property svn:eol-style set to `native` Property svn:executable set to ``*

Line
1	<?php
2	/***************************************************************************
3	* Expresso Livre *
4	* http://www.expressolivre.org *
5	* -------------------------------------------- *
6	* This program is free software; you can redistribute it and/or modify it *
7	* under the terms of the GNU General Public License as published by the *
8	* Free Software Foundation; either version 2 of the License, or (at your *
9	* option) any later version. *
10	\**************************************************************************/
11
12	if(!isset($_SESSION['phpgw_info']['expressomail']['server']['db_name'])) {
13	include_once('../header.inc.php');
14	$_SESSION['phpgw_info']['expressomail']['server']['db_name'] = $GLOBALS['phpgw_info']['server']['db_name'];
15	$_SESSION['phpgw_info']['expressomail']['server']['db_host'] = $GLOBALS['phpgw_info']['server']['db_host'];
16	$_SESSION['phpgw_info']['expressomail']['server']['db_port'] = $GLOBALS['phpgw_info']['server']['db_port'];
17	$_SESSION['phpgw_info']['expressomail']['server']['db_user'] = $GLOBALS['phpgw_info']['server']['db_user'];
18	$_SESSION['phpgw_info']['expressomail']['server']['db_pass'] = $GLOBALS['phpgw_info']['server']['db_pass'];
19	$_SESSION['phpgw_info']['expressomail']['server']['db_type'] = $GLOBALS['phpgw_info']['server']['db_type'];
20	}
21	else{
22	define('PHPGW_INCLUDE_ROOT','../');
23	define('PHPGW_API_INC','../phpgwapi/inc');
24	include_once(PHPGW_API_INC.'/class.db.inc.php');
25	}
26
27	class db_functions
28	{
29
30	var $db;
31	var $user_id;
32	var $related_ids;
33
34	function db_functions(){
35	$this->db = new db();
36	$this->db->Halt_On_Error = 'no';
37	$this->db->connect(
38	$_SESSION['phpgw_info']['expressomail']['server']['db_name'],
39	$_SESSION['phpgw_info']['expressomail']['server']['db_host'],
40	$_SESSION['phpgw_info']['expressomail']['server']['db_port'],
41	$_SESSION['phpgw_info']['expressomail']['server']['db_user'],
42	$_SESSION['phpgw_info']['expressomail']['server']['db_pass'],
43	$_SESSION['phpgw_info']['expressomail']['server']['db_type']
44	);
45	$this -> user_id = $_SESSION['phpgw_info']['expressomail']['user']['account_id'];
46	}
47
48	// BEGIN of functions.
49	function get_cc_contacts()
50	{
51	$result = array();
52	$stringDropDownContacts = '';
53
54	$query_related = $this->get_query_related('A.id_owner'); // field name for owner
55
56	// Traz os contatos pessoais e compartilhados
57	$query = 'select A.names_ordered, C.connection_value from phpgw_cc_contact A, '.
58	'phpgw_cc_contact_conns B, phpgw_cc_connections C where '.
59	'A.id_contact = B.id_contact and B.id_connection = C.id_connection '.
60	'and B.id_typeof_contact_connection = 1 and ('.$query_related.') group by '.
61	'A.names_ordered,C.connection_value order by lower(A.names_ordered)';
62
63	if (!$this->db->query($query))
64	return null;
65	while($this->db->next_record())
66	$result[] = $this->db->row();
67
68	if (count($result) != 0)
69	{
70	// Monta string
71	foreach($result as $contact)
72	$stringDropDownContacts = $stringDropDownContacts . urldecode(urldecode($contact['names_ordered'])). ';' . $contact['connection_value'] . ',';
73	//Retira ultima virgula.
74	$stringDropDownContacts = substr($stringDropDownContacts,0,(strlen($stringDropDownContacts) - 1));
75	}
76	else
77	return null;
78
79	return $stringDropDownContacts;
80	}
81	// Get Related Ids for sharing contacts or groups.
82	function get_query_related($field_name){
83	$query_related = $field_name .'='.$this -> user_id;
84	// Only at first time, it gets all related ids...
85	if(!$this->related_ids) {
86	$query = 'select id_related from phpgw_cc_contact_rels where id_contact='.$this -> user_id.' and id_typeof_contact_relation=1';
87	if (!$this->db->query($query)){
88	return $query_related;
89	}
90
91	$result = array( );
92	while($this->db->next_record()){
93	$row = $this->db->row();
94	$result[] = $row['id_related'];
95	}
96	if($result)
97	$this->related_ids = implode(",",$result);
98	}
99	if($this->related_ids)
100	$query_related .= ' or '.$field_name.' in ('.$this->related_ids.')';
101
102	return $query_related;
103	}
104	function get_cc_groups()
105	{
106	// Pesquisa no CC os Grupos Pessoais.
107	$stringDropDownContacts = '';
108	$result = array();
109	$query_related = $this->get_query_related('owner'); // field name for 'owner'
110	$query = 'select title, short_name, owner from phpgw_cc_groups where '.$query_related.' order by lower(title)';
111
112	// Executa a query
113	if (!$this->db->query($query))
114	return null;
115	// Retorna cada resultado
116	while($this->db->next_record())
117	$result[] = $this->db->row();
118
119	// Se houver grupos ....
120	if (count($result) != 0)
121	{
122	// Create Ldap Object, if exists related Ids for sharing groups.
123	if($this->related_ids){
124	$_SESSION['phpgw_info']['expressomail']['user']['cc_related_ids']= array();
125	include_once("class.ldap_functions.inc.php");
126	$ldap = new ldap_functions();
127	}
128	$owneruid = '';
129	foreach($result as $group){
130	// Searching uid (LDAP), if exists related Ids for sharing groups.
131	// Save into user session. It will used before send mail (verify permission).
132	if(!isset($_SESSION['phpgw_info']['expressomail']['user']['cc_related_ids'][$group['owner']]) && isset($ldap)){
133	$_SESSION['phpgw_info']['expressomail']['user']['cc_related_ids'][$group['owner']] = $ldap -> uidnumber2uid($group['owner']);
134	}
135	if($this->user_id != $group['owner'])
136	$owneruid = "::".$_SESSION['phpgw_info']['expressomail']['user']['cc_related_ids'][$group['owner']];
137	else
138	$owneruid = '';
139
140	$stringDropDownContacts .= $group['title']. ';' . ($group['short_name'].$owneruid) . ',';
141	}
142	//Retira ultima virgula.
143	$stringDropDownContacts = substr($stringDropDownContacts,0,(strlen($stringDropDownContacts) - 1));
144	}
145	else
146	return null;
147	return $stringDropDownContacts;
148	}
149
150	function getContactsByGroupAlias($alias)
151	{
152	list($alias,$uid) = explode("::",$alias);
153	$cc_related_ids = $_SESSION['phpgw_info']['expressomail']['user']['cc_related_ids'];
154	// Explode personal group, If exists related ids (the user has permission to send email).
155	if(is_array($cc_related_ids) && $uid){
156	$owner = array_search($uid,$cc_related_ids);
157	}
158
159	$query = "select C.id_connection, A.names_ordered, C.connection_value from phpgw_cc_contact A, ".
160	"phpgw_cc_contact_conns B, phpgw_cc_connections C,phpgw_cc_contact_grps D,phpgw_cc_groups E where ".
161	"A.id_contact = B.id_contact and B.id_connection = C.id_connection ".
162	"and B.id_typeof_contact_connection = 1 and ".
163	"A.id_owner =".($owner ? $owner : $this->user_id)." and ".
164	"D.id_group = E.id_group and ".
165	"D.id_connection = C.id_connection and E.short_name = '".$alias."'";
166
167	if (!$this->db->query($query))
168	{
169	exit ('Query failed! File: '.__FILE__.' on line'.__LINE__);
170	}
171
172	$return = false;
173
174	while($this->db->next_record())
175	{
176	$return[] = $this->db->row();
177	}
178
179	return $return;
180	}
181
182	function getAddrs($array_addrs) {
183	$array_addrs_final = array();
184
185	for($i = 0; $i < count($array_addrs); $i++){
186	$j = count($array_addrs_final);
187
188	if(preg_replace('/\s+/', '', $array_addrs[$i]) != ""){
189
190	if(strchr($array_addrs[$i],'@') == "") {
191	if(strpos($array_addrs[$i],'<') && strpos($array_addrs[$i],'>')){
192	$alias = substr($array_addrs[$i], strpos($array_addrs[$i],'<'), strpos($array_addrs[$i],'>'));
193	$alias = str_replace('<','', str_replace('>','',$alias));
194
195	}
196	else{
197	$alias = $array_addrs[$i];
198	$alias = preg_replace('/\s/', '', $alias);
199	}
200
201	$arrayContacts = $this -> getContactsByGroupAlias($alias);
202
203
204	if($arrayContacts) {
205	foreach($arrayContacts as $index => $contact){
206	if($contact['names_ordered']) {
207	$array_addrs_final[$j] = '"'.$contact['names_ordered'].'" <'.$contact['connection_value'].'>';
208	}
209	else
210	$array_addrs_final[$j] = $contact['connection_value'];
211
212	$j++;
213	}
214	}else{
215	return array("False" => "$alias");
216	}
217	}
218	//-- validação email --
219	else{
220	$array_addrs[$i] = trim($array_addrs[$i]);
221	preg_match('/<([^>]+)>/', $array_addrs[$i], $match);
222	if(count($match) == 2){
223	$ex_arr = explode('@', $match[1]);
224	}else{
225	$ex_arr = explode('@', $array_addrs[$i]);
226	}
227	if(count($ex_arr) == 2){
228	if($ex_arr[0] !== '' && $ex_arr[1] !== ''){
229	if(preg_match("/[^0-9a-zA-Z._-]+/", $ex_arr[0]) == 0 && preg_match("/[^0-9a-zA-Z._-]+/", $ex_arr[1]) == 0){
230	$array_addrs_final[$j] = $array_addrs[$i];
231	}else{
232	return array("False" => "$alias");
233	}
234	}else{
235	return array("False" => "$alias");
236	}
237	}else{
238	return array("False" => "$alias");
239	}
240	}
241	//-- fim --
242	}else{
243	$array_addrs_final[$j] = $array_addrs[$i];
244	}
245	}
246	return $array_addrs_final;
247	}
248
249	//Gera lista de contatos para ser gravado e acessado pelo expresso offline.
250	/*function get_dropdown_contacts_to_cache() {
251	return $this->get_dropdown_contacts();
252	}
253
254	function get_dropdown_contacts(){
255	$contacts = $this->get_cc_contacts();
256	$groups = $this->get_cc_groups();
257
258	if(($contacts) && ($groups))
259	$stringDropDownContacts = $contacts . ',' . $groups;
260	elseif ((!$contacts) && (!$groups))
261	$stringDropDownContacts = '';
262	elseif (($contacts) && (!$groups))
263	$stringDropDownContacts = $contacts;
264	elseif ((!$contacts) && ($groups))
265	$stringDropDownContacts = $groups;
266
267	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_dynamic_contacts']) {
268	// Free others requests
269	session_write_close();
270	$dynamic_contact = new dynamic_contacts();
271	$dynamic = $dynamic_contact->dynamic_contact_toString();
272	if ($dynamic)
273	$stringDropDownContacts .= ($stringDropDownContacts ? ',' : '') . $dynamic;
274	}
275	return $stringDropDownContacts;
276	}*/
277	function getUserByEmail($params){
278	// Follow the referral
279	$email = $params['email'];
280	$query = 'select A.names_ordered, C.connection_name, C.connection_value, A.photo'.
281	' from phpgw_cc_contact A, phpgw_cc_contact_conns B, '.
282	'phpgw_cc_connections C where A.id_contact = B.id_contact'.
283	' and B.id_connection = C.id_connection and A.id_contact ='.
284	'(select A.id_contact from phpgw_cc_contact A, phpgw_cc_contact_conns B,'.
285	'phpgw_cc_connections C where A.id_contact = B.id_contact'.
286	' and B.id_connection = C.id_connection and A.id_owner = '.$this -> user_id.
287	' and C.connection_value = \''.$email.'\') and '.
288	'C.connection_is_default = true and B.id_typeof_contact_connection = 2';
289
290	if (!$this->db->query($query))
291	return null;
292
293
294	if($this->db->next_record()) {
295	$result = $this->db->row();
296
297	$obj = array("cn" => $result['names_ordered'],
298	"email" => $email,
299	"type" => "personal",
300	"telefone" => $result['connection_value']);
301
302	if($result['photo'])
303	$_SESSION['phpgw_info']['expressomail']['contact_photo'] = array($result['photo']);
304
305	return $obj;
306	}
307	return $result;
308	}
309	/*
310	function get_dynamic_contacts()
311	{
312	// Pesquisa os emails e ultima inserção nos contatos dinamicos.
313	if(!$this->db->select('phpgw_expressomail_contacts','data','id_owner ='.$this->user_id,__LINE__,__FILE__))
314	{
315	return $this->db->Error;
316	}
317	while($this->db->next_record())
318	{
319	$result[] = $this->db->row();
320	}
321	if($result) foreach($result as $item)
322	{
323	$contacts = unserialize($item['data']);
324	}
325	if (count($contacts) == 0)
326	{
327	return null;
328	}
329	//Sort by email
330	function cmp($a, $b) { return strcmp($a["email"], $b["email"]);}
331	usort($contacts,"cmp");
332	return $contacts;
333	}
334	*/
335	/*
336	function update_contacts($contacts=array())
337	{
338
339
340	if(!$this->db->select('phpgw_expressomail_contacts','data','id_owner ='.$this->user_id,__LINE__,__FILE__))
341	{
342	$result['dberr1'] = $this->db->Error;
343	}
344	$regs = array();
345	while($this->db->next_record())
346	{
347	$regs[] = $this->db->row();
348	}
349	$old_contatacts = array();
350	foreach($regs as $old){
351	$old_contatacts = unserialize($old['data']);
352	}
353
354	foreach($old_contatacts as $i => $v)
355	foreach($contacts as $ii => $vv)
356	if(trim($v['email']) == trim($vv['email']))
357	unset($old_contatacts[$i]);
358
359
360	$old_contatacts = array_merge( $old_contatacts , $contacts);
361	// Atualiza um email nos contatos dinamicos.
362	if(!$this->db->update('phpgw_expressomail_contacts ','data=\''.serialize($old_contatacts).'\'','id_owner ='.$this->user_id,__LINE__,__FILE__))
363	{
364	return $this->db->Error;
365	}
366	return $contacts;
367	} */
368
369	function update_preferences($params){
370	$string_serial = urldecode($params['prefe_string']);
371	$string_serial = get_magic_quotes_gpc() ? $string_serial : addslashes($string_serial);
372	$query = "update phpgw_preferences set preference_value = '".$string_serial."' where preference_app = 'expressoMail'".
373	" and preference_owner = '".$this->user_id."'";
374
375	if (!$this->db->query($query))
376	return $this->db->error;
377	else
378	return array("success" => true);
379	}
380
381	/*
382	function insert_contact($contact)
383	{
384	$contacts[] = array( 'timestamp' => time(),
385	'email' => $contact );
386
387	// Insere um email nos contatos dinamicos.
388	$query = 'INSERT INTO phpgw_expressomail_contacts (data, id_owner) ' .
389	'values ( \''.serialize($contacts).'\', '.$this->user_id.')';
390
391	if(!$this->db->query($query,__LINE__,__FILE__))
392	return $this->db->Error;
393	return $contacts;
394	}
395
396	function remove_dynamic_contact($user_id,$line,$file)
397	{
398	$where = $user_id.' = id_owner';
399	$this->db->delete('phpgw_expressomail_contacts',$where,$line,$file);
400	}
401	*/
402	function import_vcard($params){
403	include_once('class.imap_functions.inc.php');
404	$objImap = new imap_functions();
405	$msg_number = $params['msg_number'];
406	$idx_file = $params['idx_file'];
407	$msg_part = $params['msg_part'];
408	$msg_folder = $params['msg_folder'];
409	$from_ajax = $params['from_ajax'];
410	$encoding = strtolower($params['encoding']);
411	$fileContent = "";
412	$cirus_delimiter = $params['cirus_delimiter'];
413	$expFolder = explode($cirus_delimiter, $msg_folder);
414
415	if($msg_number != null && $msg_part != null && $msg_folder != null && (intval($idx_file == '0' ? '1' : $idx_file)))
416	{
417	require_once PHPGW_INCLUDE_ROOT.'/expressoMail1_2/inc/class.attachment.inc.php';
418	$attachmentObj = new attachment();
419	$attachmentObj->setStructureFromMail($msg_folder,$msg_number);
420	$fileContent = $attachmentObj->getAttachment($msg_part);
421	$info = $attachmentObj->getAttachmentInfo($msg_part);
422	$filename = $info['name'];
423	}
424	else
425	$filename = $idx_file;
426
427	// It's necessary to access calendar method.
428	$GLOBALS['phpgw_info']['flags']['noappheader'] = True;
429	$GLOBALS['phpgw_info']['flags']['noappfooter'] = True;
430	$GLOBALS['phpgw_info']['flags']['currentapp'] = 'calendar';
431
432	if(isset($params['selected']) \|\| isset($params['readable'])){
433
434	$_REQUEST['data'] = $fileContent;
435	$_REQUEST['type'] = 'iCal';
436	$_REQUEST['params']['calendar'] = isset($params['selected']) ? $params['selected'] : false;
437	$_REQUEST['readable'] = (isset($params['readable']) && $params['readable']) ? true : false;
438	$_REQUEST['analize'] = isset($params['analize']) ? true : false;
439	$_REQUEST['params']['status'] = isset($params['status']) ? $params['status'] : false;
440	$_REQUEST['params']['owner'] = $params['uidAccount'];
441	if(isset($params['acceptedSuggestion'])){
442	$_REQUEST['params']['acceptedSuggestion'] = $params['acceptedSuggestion'];
443	$_REQUEST['params']['from'] = $params['from'];
444	}
445
446	ob_start();
447	include_once(PHPGW_INCLUDE_ROOT.'/prototype/converter.php');
448	$output = ob_get_clean();
449	$valid = json_decode($output, true);
450
451	if($_REQUEST['readable']){
452	if(!is_array($valid))
453	{
454	$output = unserialize($output);
455	foreach($output as $key => $value)
456	return $value;
457	}
458	return false;
459	}
460	if(empty($output))
461	return "error";
462	return "ok";
463	}
464
465	include_once(PHPGW_INCLUDE_ROOT.'/header.inc.php');
466	$uiicalendar = CreateObject("calendar.uiicalendar");
467	if(strtoupper($expFolder[0]) == 'USER' && $expFolder[1]) // IF se a conta o ical estiver em uma conta compartilhada
468	{
469	include_once('class.ldap_functions.inc.php');
470	$ldap = new ldap_functions();
471	$account['uid'] = $expFolder[1];
472	$account['uidnumber'] = $ldap->uid2uidnumber($expFolder[1]);
473	$account['mail'] = $ldap->getMailByUid($expFolder[1]);
474
475	return $uiicalendar->import_from_mail($fileContent, $from_ajax,$account);
476	}
477	else
478	return $uiicalendar->import_from_mail($fileContent, $from_ajax);
479
480	}
481
482	function insert_certificate($email,$certificate,$serialnumber,$authoritykeyidentifier=null)
483	{
484	if(!$email \|\| !$certificate \|\| !$serialnumber \|\| !$authoritykeyidentifier)
485	return false;
486	// Insere uma chave publica na tabela phpgw_certificados.
487	$data = array ('email' => $email,
488	'chave_publica' => $certificate,
489	'serialnumber' => $serialnumber,
490	'authoritykeyidentifier' => $authoritykeyidentifier);
491
492	if(!$this->db->insert('phpgw_certificados',$data,array(),__LINE__,__FILE__)){
493	return $this->db->Error;
494	}
495	return true;
496	}
497
498	function get_certificate($email=null)
499	{
500	if(!$email) return false;
501	$result = array();
502
503	$where = array ('email' => $email,
504	'revogado' => 0,
505	'expirado' => 0);
506
507	if(!$this->db->select('phpgw_certificados','chave_publica', $where, __LINE__,__FILE__))
508	{
509	$result['dberr1'] = $this->db->Error;
510	return $result;
511	}
512	$regs = array();
513	while($this->db->next_record())
514	{
515	$regs[] = $this->db->row();
516	}
517	if (count($regs) == 0)
518	{
519	$result['dberr2'] = ' Certificado nao localizado.';
520	return $result;
521	}
522	$result['certs'] = $regs;
523	return $result;
524	}
525
526	function update_certificate($serialnumber=null,$email=null,$authoritykeyidentifier,$expirado,$revogado)
527	{
528	if(!$email \|\| !$serialnumber) return false;
529	if(!$expirado)
530	$expirado = 0;
531	if(!$revogado)
532	$revogado = 0;
533
534	$data = array ('expirado' => $expirado,
535	'revogado' => $revogado);
536
537	$where = array ('email' => $email,
538	'serialnumber' => $serialnumber,
539	'authoritykeyidentifier' => $authoritykeyidentifier);
540
541	if(!$this->db->update('phpgw_certificados',$data,$where,__LINE__,__FILE__))
542	{
543	return $this->db->Error;
544	}
545	return true;
546	}
547
548
549	/**
550	* @abstract Recupera o valor da regra padrão.
551	* @return retorna o valor da regra padrão.
552	*/
553	function get_default_max_size_rule()
554	{
555	$query = "SELECT config_value FROM phpgw_config WHERE config_name = 'expressoAdmin_default_max_size'";
556	if(!$this->db->query($query))
557	return false;
558
559	$return = array();
560
561	while($this->db->next_record())
562	array_push($return, $this->db->row());
563
564	return $return;
565	}
566
567	/**
568	* @abstract Recupera a regra de um usuário.
569	* @return retorna a regra que o usuário pertence. Caso o usuário não participe de nenhuma regra, retorna false.
570	*/
571	function get_rule_by_user($id_user)
572	{
573	$return = array();
574	$query = "SELECT email_max_recipient FROM phpgw_expressoadmin_configuration WHERE email_user='$id_user' AND configuration_type='MessageMaxSize'";
575
576	if(!$this->db->query($query))
577	return false;
578
579	while($this->db->next_record())
580	array_push($return, $this->db->row());
581
582	return $return;
583	}
584
585
586	function get_rule_by_user_in_groups($id_group)
587	{
588	$return = array();
589	$query = "SELECT email_max_recipient FROM phpgw_expressoadmin_configuration WHERE configuration_type='MessageMaxSize' AND email_user_type='G' AND email_user='".$id_group."'";
590
591	if(!$this->db->query($query))
592	return false;
593
594	while($this->db->next_record())
595	array_push($return, $this->db->row());
596
597	return $return;
598	}
599	function getMaximumRecipientsUser($pUserUID)
600	{
601
602	$query = 'SELECT email_max_recipient FROM phpgw_expressoadmin_configuration WHERE email_user = \''.$pUserUID.'\' AND configuration_type = \'LimitRecipient\' AND email_user_type = \'U\' ';
603	$this->db->query($query);
604
605	$return = array();
606
607	while($this->db->next_record())
608	$return = $this->db->row();
609
610	return $return['email_max_recipient'];
611	}
612
613	function getMaximumRecipientsGroup($pGroupsGuidnumbers)
614	{
615	$groupsGuidNumbers = '';
616
617	foreach ($pGroupsGuidnumbers as $guidNumber => $cn)
618	$groupsGuidNumbers .= $guidNumber.', ';
619
620	$groupsGuidNumbers = substr($groupsGuidNumbers,0,-2);
621
622	$query = 'SELECT email_max_recipient FROM phpgw_expressoadmin_configuration WHERE email_user IN ('.$groupsGuidNumbers.') AND configuration_type = \'LimitRecipient\' AND email_user_type = \'G\' ';
623	$this->db->query($query);
624
625	$return = array();
626
627	while($this->db->next_record())
628	$return[] = $this->db->row();
629
630	$maxSenderReturn = 0;
631
632	foreach ($return as $maxSender)
633	{
634	if($maxSender['email_max_recipient'] > $maxSenderReturn)
635	$maxSenderReturn = $maxSender['email_max_recipient'];
636	}
637
638	return $maxSenderReturn;
639	}
640
641	function validadeSharedAccounts($user,$grups,$accountsMails)
642	{
643
644	$arrayMailsBlocked = array();
645
646	$query = 'SELECT * FROM phpgw_expressoadmin_configuration WHERE email_user = \''.$user.'\' AND email_recipient = \'*\' AND configuration_type = \'InstitutionalAccountException\' AND email_user_type = \'U\' ';
647	$this->db->query($query);
648	$this->db->next_record();
649	if($this->db->row())
650	return $arrayMailsBlocked;
651
652	foreach ($grups as $guidNumber => $cn)
653	{
654	$query = 'SELECT * FROM phpgw_expressoadmin_configuration WHERE email_user = \''.$guidNumber.'\' AND email_recipient = \'*\' AND configuration_type = \'InstitutionalAccountException\' AND email_user_type = \'G\' ';
655	$this->db->query($query);
656	$this->db->next_record();
657	if($this->db->row())
658	return $arrayMailsBlocked;
659
660	}
661
662	foreach ($accountsMails as $mail)
663	{
664
665	$blocked = true;
666
667	$query = 'SELECT * FROM phpgw_expressoadmin_configuration WHERE email_recipient = \''.$mail.'\' AND configuration_type = \'InstitutionalAccountException\' ';
668	$this->db->query($query);
669
670	while($this->db->next_record())
671	{
672	$row = $this->db->row();
673
674	if(($row['email_user'] == '*' \|\| $row['email_user'] == $user) && ($row['email_user_type'] == 'T' \|\| $row['email_user_type'] == 'U'))
675	$blocked = false;
676	else if(array_key_exists($row['email_user'], $grups) && $row['email_user_type'] == 'G')
677	$blocked = false;
678
679	}
680
681	if($blocked == true)
682	array_push ($arrayMailsBlocked, $mail);
683	}
684
685	return $arrayMailsBlocked;
686	}
687
688	function write_log($action, $about)
689	{
690	$sql = "INSERT INTO phpgw_expressoadmin_log (date, manager, action, userinfo) "
691	. "VALUES('now','" . $_SESSION['phpgw_info']['expressomail']['user']['account_lid'] . "','" . strtolower($action) . "','" . strtolower($about) . "')";
692	if (!$this->db->query($sql)) {
693	return false;
694	}
695	return true;
696	}
697	}
698	?>

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