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source: trunk/expressoMail1_2/inc/class.db_functions.inc.php @ 5316

Revision 5316, 20.6 KB checked in by cristiano, 12 years ago (diff)
Ticket #2423 - Trocar chamada da variável rootPath
Property svn:eol-style set to `native` Property svn:executable set to ``*

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

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