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source: branches/2.1/expressoMail1_2/js/local_messages.js @ 2102

Revision 2102, 54.4 KB checked in by eduardoalex, 14 years ago (diff)
Ticket #931 - Replicando no branch 2.1 a correcao descrita no ticket em questao.

Line
1	/**
2	* @author diogenes
3	*/
4
5	function local_messages() {
6	this.dbGears = null;
7	this.localServer = null;
8	this.store = null;
9	}
10
11	function HeaderFlags()
12	{
13	this.Answered = 0;
14	//this.Draft = 0;
15	this.Flagged = 0;
16	this.Recent = 0;
17	}
18
19	HeaderFlags.prototype.getAnswered = function()
20	{
21	return this.Answered;
22	}
23
24	HeaderFlags.prototype.setAnswered = function(answered)
25	{
26	this.Answered = answered;
27	}
28
29	//HeaderFlags.prototype.getDraft = function()
30	//{
31	// return this.Draft;
32	//}
33
34	HeaderFlags.prototype.setDraft = function(draft)
35	{
36	this.Draft = draft;
37	}
38
39	HeaderFlags.prototype.getFlagged = function()
40	{
41	return this.Flagged;
42	}
43
44	HeaderFlags.prototype.setFlagged = function(flagged)
45	{
46	this.Flagged = flagged;
47	}
48
49	HeaderFlags.prototype.getRecent = function()
50	{
51	return this.Recent;
52	}
53
54	HeaderFlags.prototype.setRecent = function(recent)
55	{
56	this.Recent = recent;
57	}
58
59	function FlagsParser(headerObj)
60	{
61	this.Header = headerObj;
62	}
63
64	FlagsParser.prototype.parse = function()
65	{
66	var tmp = null;
67	if (typeof this.Header == 'string')
68	{
69	tmp = connector.unserialize(this.Header);
70	}
71	else
72	{
73	tmp = this.Header;
74	}
75
76	flags = new HeaderFlags();
77
78	if (tmp.Answered && tmp.Answered.match(/^A$/))
79	{
80	flags.setAnswered(1);
81	//if (tmp.Draft && tmp.Draft.match(/^X$/))
82	//{
83	// flags.setDraft(1);
84	//}
85	}
86
87	if (tmp.Flagged && tmp.Flagged.match(/^F$/)){
88	flags.setFlagged(1);
89	}
90
91	if (tmp.Forwarded && tmp.Forwarded.match(/^F$/)){
92	flags.setAnswered(1);
93	//flags.setDraft(1);
94	}
95
96	if (tmp.Recent && tmp.Recent.match(/^R$/)){
97	flags.setRecent(1);
98	}
99
100	return flags;
101
102	}
103
104	local_messages.prototype.installGears = function (){
105	temp = confirm(get_lang("To use local messages you have to install google gears. Would you like to install it now?"));
106	if (temp && typeof(preferences.googlegears_url) != 'undefined'){
107	if (is_ie)
108	location.href = preferences.googlegears_url + "/gears.exe";
109	else
110	location.href = preferences.googlegears_url + "/gears.xpi";
111	return false;
112	}
113	if (temp) {
114	location.href = "http://gears.google.com/?action=install&message="+
115	get_lang("To use local messages, install Google Gears")+"&return=" + document.location.href;
116	}
117	else return false;
118	}
119
120	local_messages.prototype.create_objects = function(){
121	if(this.dbGears == null)
122	this.dbGears = google.gears.factory.create('beta.database');
123	if(this.localServer==null)
124	this.localServer = google.gears.factory.create('beta.localserver');
125	if(this.store==null)
126	this.store = this.localServer.createStore('test-store');
127	}
128
129	local_messages.prototype.init_local_messages = function(){
130
131	if(this.dbGears==null \|\| this.localServer==null \|\| this.store == null)
132	this.create_objects();
133
134	var db_in_other_use = true;
135	var start_trying = new Date().getTime();
136	while (db_in_other_use) {
137	try {
138	this.dbGears.open('database-test');
139	db_in_other_use = false;
140	}
141	catch (ex) {
142	if(new Date.getTime()-start_trying>10000) { //too much time trying, throw an exception
143	throw ex;
144	}
145	}
146	}
147
148	/*var db_is_opened = true;
149	while (db_is_opened) {
150	try {
151	this.dbGears.open('database-test');
152	db_is_opened = true;
153	}
154	catch (ex) {
155	db_is_opened=false;
156	}
157	}*/
158
159	// this.dbGears.open('database-test');
160	this.dbGears.execute('create table if not exists folder (folder text,uid_usuario int,unique(folder,uid_usuario))');
161	this.dbGears.execute('create table if not exists mail' +
162	' (mail blob,original_id int,original_folder text,header blob,timestamp int,uid_usuario int,unseen int,id_folder int,' +
163	' ffrom text, subject text, fto text, cc text, body text, size int,unique (original_id,original_folder,uid_usuario))');
164	this.dbGears.execute('create table if not exists anexo' +
165	' (id_mail int,nome_anexo text,url text,pid int)');
166	this.dbGears.execute('create table if not exists folders_sync' +
167	' (id_folder text,folder_name text,uid_usuario int)');
168	this.dbGears.execute('create table if not exists msgs_to_remove (id_msg int,folder text,uid_usuario int)');
169	this.dbGears.execute('create index if not exists idx_user3 on mail (id_folder,uid_usuario,timestamp)');
170
171	//some people that used old version of local messages could not have the size column. If it's the first version
172	//with local messages you're using in expresso, this part of code can be removed
173	try {
174	this.dbGears.execute('alter table mail add column size int');
175	}catch(Exception) {
176
177	}
178	var rs = this.dbGears.execute('select rowid,header from mail where size is null');
179	while(rs.isValidRow()) {
180	var temp = connector.unserialize(rs.field(1));
181
182	this.dbGears.execute('update mail set size='+temp.Size+' where rowid='+rs.field(0));
183	rs.next();
184	}
185	//end of temporary code
186
187	try {
188	this.dbGears.execute('begin transaction');
189	this.dbGears.execute('alter table mail add column answered int');
190	//this.dbGears.execute('alter table mail add column draft int');
191	this.dbGears.execute('alter table mail add column flagged int');
192	this.dbGears.execute('alter table mail add column recent int');
193	//this.dbGears.execute('commit transaction');
194	//transaction_ended = true;
195	//if (transaction_ended){
196	rs = null;
197	rs = this.dbGears.execute('select rowid,header from mail');
198
199	// Popular os valores das novas colunas.
200	var tmp = null;
201	//this.dbGears.execute('begin transaction');
202	while(rs.isValidRow()) {
203	//tmp = connector.unserialize(rs.field(1));
204	parser = new FlagsParser(rs.field(1));
205	flags = parser.parse();
206
207	this.dbGears.execute('update mail set answered='+flags.getAnswered()+
208	',flagged='+flags.getFlagged()+',recent='+flags.getRecent()+
209	//',draft='+flags.getDraft()+' where rowid='+rs.field(0));
210	' where rowid='+rs.field(0));
211
212	rs.next();
213	}
214	this.dbGears.execute('commit transaction');
215
216	//tmp = null;
217
218	}catch(Exception) {
219	this.dbGears.execute('rollback transaction');
220	}
221
222	}
223
224	local_messages.prototype.drop_tables = function() {
225	this.init_local_messages();
226	var rs = this.dbGears.execute('select url from anexo');
227	while(rs.isValidRow()) {
228	this.store.remove(rs.field(0));
229	rs.next();
230	}
231	this.dbGears.execute('drop table folder');
232	this.dbGears.execute('drop table mail');
233	this.dbGears.execute('drop table anexo');
234	this.finalize();
235	}
236
237	local_messages.prototype.insert_mail = function(msg_info,msg_header,anexos,folder) {
238	try {
239	this.init_local_messages();
240	var unseen = 0;
241	var login = msg_info.login;
242	var original_id = msg_info.msg_number;
243	var original_folder = msg_info.msg_folder;
244
245	//This fields needs to be separeted to search.
246	var from = connector.serialize(msg_info.from);
247	var subject = msg_info.subject;
248	var body = msg_info.body;
249	var to = connector.serialize(msg_info.toaddress2);
250	var cc = connector.serialize(msg_info.cc);
251	var size = msg_header.Size;
252
253	//do not duplicate this information
254	msg_info.from = null;
255	msg_info.subject = null;
256	msg_info.body = null;
257	msg_info.to = null;
258	msg_info.cc = null;
259	msg_header.Size=null;
260	//If the mail was archieved in the same date the user received it, the date cames with the time.
261	//here I solved it
262	if(msg_header.udate.indexOf(":")!=-1) {
263	msg_header.udate = msg_header.aux_date;
264	}
265
266	/**
267	* The importance attribute can be empty, and javascript consider as null causing nullpointer.
268	*/
269	if((msg_header.Importance == null) \|\| (msg_header.Importance == ""))
270	msg_header.Importance = "Normal";
271
272	msg_header.aux_date = null;
273
274	var mail = connector.serialize(msg_info);
275	var header = connector.serialize(msg_header);
276
277	var timestamp = msg_info.timestamp;
278	var id_folder;
279
280	if((folder==null) \|\| (folder=="local_root"))
281	folder = "Inbox";
282	else
283	folder = folder.substr(6);//take off the word "local_"
284
285	var rs = this.dbGears.execute("select rowid from folder where folder=? and uid_usuario=?",[folder,account_id]);
286	if(rs.isValidRow())
287	id_folder=rs.field(0);
288	else {
289	this.dbGears.execute("insert into folder (folder,uid_usuario) values (?,?)",["Inbox",account_id]);
290	id_folder = this.dbGears.lastInsertRowId;
291	}
292
293	if(msg_info.Unseen=="U")
294	unseen = 1;
295
296	//parse header
297	parser = new FlagsParser(msg_header);
298	flags = parser.parse();
299
300	//insere o e-mail
301	//this.dbGears.execute("insert into mail (mail,original_id,original_folder,header,timestamp,uid_usuario,unseen,id_folder,ffrom,subject,fto,cc,body,size) values (?,?,?,?,?,?,?,?,?,?,?,?,?,?)",[mail,original_id,original_folder,header,timestamp,login,unseen,id_folder,from,subject,to,cc,body,size]);
302	this.dbGears.execute("insert into mail (mail,original_id,original_folder,header,timestamp,uid_usuario,unseen,id_folder,ffrom,subject,fto,cc,body,size,answered,flagged,recent) values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)",[mail,original_id,original_folder,header,timestamp,login,unseen,id_folder,from,subject,to,cc,body,size,flags.getAnswered(),flags.getFlagged(),flags.getRecent()]);
303	var call_back = function() {
304	}
305	this.store.capture(msg_info.url_export_file,call_back);
306	var id_mail = this.dbGears.lastInsertRowId;
307
308	this.insert_attachments(id_mail,anexos);
309	this.finalize();
310	return true;
311	} catch (error) {
312	this.finalize();
313	return false;
314	}
315
316
317	}
318	/**
319	* check if ID is no from main tab, if it's from main returns false, else
320	* returns an array with all string in position 0, the mail id in position 1
321	* and the part of string relative to tab in position 2
322	* @param {Object} id_mail
323	*/
324	local_messages.prototype.parse_id_mail = function(id_mail) {
325	if (this.isInt(id_mail))
326	return false;
327
328	var matches = id_mail.match(/(.+)(_[a-zA-Z0-9]+)/);
329	return matches;
330	}
331
332	local_messages.prototype.isInt = function(x) {
333	var y=parseInt(x);
334	if (isNaN(y)) return false;
335	return x==y && x.toString()==y.toString();
336	}
337
338	local_messages.prototype.get_local_mail = function(id_mail) {
339	this.init_local_messages();
340
341	var plus_id = '';
342	var matches = '';
343	if(matches = this.parse_id_mail(id_mail)) { //Mails coming from other tab.
344	id_mail = matches[1];
345	plus_id = matches[2];
346	}
347
348	var rs = this.dbGears.execute("select mail.rowid,mail.mail,mail.ffrom,mail.subject,mail.body,mail.fto,mail.cc,folder.folder,mail.original_id from mail inner join folder on mail.id_folder=folder.rowid where mail.rowid="+id_mail);
349	var retorno = null;
350	if(rs.isValidRow()) {
351	retorno = rs.field(1);
352	}
353	retorno = connector.unserialize(retorno);
354
355	//alert('tipo retorno.source: ' + typeof(retorno.source));
356
357	if (typeof(retorno.source) == 'string')
358	{
359	retorno.msg_number=rs.field(0)+plus_id;
360	retorno.original_ID=rs.field(8);
361	retorno.msg_folder=rs.field(7);
362
363	//alert('tipo retorno: '+typeof(retorno))
364	//show_msg(retorno);
365	}
366	else
367	{
368	retorno['from'] = connector.unserialize(rs.field(2));
369	retorno['subject'] = rs.field(3);
370	retorno['body'] = rs.field(4);
371	//Codigo que as imagens embutidas em emails (com multipart/related ou multipart/mixed) sejam corretamente mostradas em emails arquivados. Os links do
372	//tipo "./inc/show_embedded_attach.php?msg_folder=[folder]&msg_num=[msg_num]&msg_part=[part]"
373	//sï¿œo substituidos pelos links dos anexos capturados pelo gears.
374
375	var thumbs= retorno.thumbs;
376	var anexos= retorno.array_attach;
377	for (i in anexos)
378	{
379	nomeArquivo = anexos[i]['name'].substring(0,anexos[i]['name'].length - 4);
380	if(nomeArquivo.match('jpg')\|\|anexos[i]['name'].match('gif')\|\|anexos[i]['name'].match('png'))
381	{
382	var er_imagens = new RegExp("\\.\\/inc\\/show_embedded_attach.php\\?msg_folder=[\\w/]+\\&msg_num=[0-9]+\\&msg_part="+anexos[i]['pid']);
383	var Result_imagens = er_imagens.exec(retorno['body']);
384	retorno['body'] = retorno['body'].replace(Result_imagens,anexos[i]['url']);
385	if(thumbs && thumbs[i]){
386	er_imagens = new RegExp("\\.\\/inc\\/show_thumbs.php\\?file_type=image\\/[\\w]+\\&msg_num=[0-9]+\\&msg_folder=[\\w/%]+\\&msg_part="+anexos[i]['pid']);
387	Result_imagens = er_imagens.exec(thumbs[i]);
388	thumbs[i] = thumbs[i].replace(Result_imagens,"'"+anexos[i]['url']+"'");
389	er_imagens = new RegExp("\\.\\/inc\\/show_img.php\\?msg_num=[0-9]+\\&msg_folder=[\\w/%]+\\&msg_part="+anexos[i]['pid']);
390	Result_imagens = er_imagens.exec(thumbs[i]);
391	thumbs[i] = thumbs[i].replace(Result_imagens,"'"+anexos[i]['url']+"'");
392	thumbs[i] = thumbs[i].replace(/<IMG/i,'<img width="120"');
393	}
394	}
395	}
396
397	retorno['to'] = connector.unserialize(rs.field(5));
398	retorno['cc'] = connector.unserialize(rs.field(6));
399
400	retorno['local_message'] = true;
401	retorno['msg_folder'] = "local_"+rs.field(7); //Now it's a local folder
402	retorno['msg_number'] = rs.field(0)+plus_id; //the message number is the rowid
403
404	}
405
406	rs.close();
407	this.finalize();
408	return retorno;
409	}
410
411	local_messages.prototype.insert_attachments = function(id_msg,anexos) {
412	//insert_mail already close and open gears.
413	for (var i = 0; i < anexos.length; i++) {
414	this.dbGears.execute("insert into anexo (id_mail,nome_anexo,url,pid) values (?,?,?,?)", [id_msg, anexos[i]['name'],anexos[i]['url'],anexos[i]['pid']]);
415	this.capt_url(anexos[i]['url']);
416	}
417	}
418
419	local_messages.prototype.capt_url = function (url) {
420	//insert_mail already close and open gears.
421	var call_back = function(url,success,captureId) {
422	//alert("Capturado: " + url);
423	}
424	//alert(url);
425	this.store.capture(url,call_back);
426	}
427
428	local_messages.prototype.strip_tags = function (str) {
429	return str.replace(/<\/?[^>]+>/gi, '');
430	}
431
432	local_messages.prototype.get_local_range_msgs = function(folder,msg_range_begin,emails_per_page,sort,sort_reverse,search,preview_msg_subject,preview_msg_tip) {
433
434	this.init_local_messages();
435	var retorno = new Array();
436	msg_range_begin--;
437
438	filter = " ";
439	if(search=="FLAGGED") {
440	filter = "and (header like '%\"Flagged\";s:1:\"F%' or header like '%\"Importance\";s:5:\"High%') ";
441	}
442	if(search=="UNSEEN") {
443	filter = "and unseen = 1 ";
444	}
445	if(search=="SEEN") {
446	filter = "and unseen = 0 ";
447	}
448	if (search=="ANSWERED") {
449	filter = "and header like '%\"Answered\";s:1:\"A%' ";
450	}
451
452	sql = 'select mail.rowid as rowid,mail.header as header,mail.size as size,mail.timestamp as timestamp,mail.unseen as unseen,mail.body as body,case when lower(mail.ffrom) like ? then ltrim(ltrim(substr(UPPER(ffrom),21,length(ffrom)),\':\'),\'"\') else ltrim(ltrim(substr(UPPER(fto),7,length(fto)),\':\'),\'"\') end as order_from,mail.subject from mail inner join folder on mail.id_folder=folder.rowid where mail.uid_usuario=? and folder.folder=? order by '
453
454	if(sort == 'SORTFROM') {
455	sql += 'order_from ';
456	}
457	if(sort == 'SORTARRIVAL') {
458	sql += 'timestamp ';
459	}
460	if(sort == 'SORTSIZE') {
461	sql += 'size ';
462	}
463	if(sort == 'SORTSUBJECT') {
464	sql += 'UPPER(subject) ';
465	}
466
467
468	sql+= sort_reverse==0?"ASC ":"DESC ";
469	sql +='limit ?,? ';
470
471
472	var rs = this.dbGears.execute(sql,['%'+Element("user_email").value+'%',account_id,folder,msg_range_begin,emails_per_page]);
473	var cont = 0;
474
475	var rs3 = this.dbGears.execute('select count(*) from mail inner join folder on mail.id_folder=folder.rowid where mail.uid_usuario=? and folder.folder=?'+filter,[account_id,folder]);
476
477	while (rs.isValidRow()) {
478	//var email = rs.field(1);
479	var head = rs.field(1);
480	var codigoMail = rs.field(0);
481
482	var msg_body = rs.field(5);//recebe o conteudo da coluna "body" do banco de dados;
483
484	var rs2 = this.dbGears.execute('select count(*) from anexo where id_mail = '+codigoMail);
485	var head_unserialized = connector.unserialize(head);
486	head_unserialized.Size = rs.field(2);
487	if(rs.field(4)==1)
488	head_unserialized.Unseen = 'U';
489
490
491	head_unserialized.subject=(head_unserialized.subject==null)?"":head_unserialized.subject;
492
493	//var email_unserialized = connector.unserialize(email);
494	retorno[cont] = head_unserialized;
495	retorno[cont]['msg_number'] = codigoMail;
496
497	//declaracao do array() para receber o body de cada mensagem encontrada na busca sql realizada;
498	msg_body=this.strip_tags(msg_body);
499	msg_body=msg_body.replace(/\ /ig," ");
500	retorno[cont]['msg_sample'] = new Array();
501
502	if( (preview_msg_subject == 0) && (preview_msg_tip == 0) )
503	{
504	retorno[cont]['msg_sample']['body'] = "";
505	}
506	else
507	{
508	retorno[cont]['msg_sample']['body'] = " - " + msg_body.substr(2,300);
509	}
510
511	cont++;
512	rs.next();
513	}
514	retorno['num_msgs'] = rs3.field(0);
515	rs3.close();
516	rs.close();
517	if(cont>0)
518	rs2.close();
519	this.finalize();
520	return retorno;
521	}
522
523	local_messages.prototype.get_url_anexo = function(msg_number,pid) {
524	this.init_local_messages();
525	var matches = '';
526	if(matches = this.parse_id_mail(msg_number)) {
527	msg_number = matches[1];
528	}
529
530	var retorno;
531	var rs = this.dbGears.execute("select url from anexo where id_mail="+msg_number+" and pid = '"+pid+"'");
532	retorno = rs.field(0)
533	this.finalize();
534
535	return retorno;
536	}
537
538	local_messages.prototype.getInputFileFromAnexo = function (element,url) {
539	this.init_local_messages();
540	fileSubmitter = this.store.createFileSubmitter();
541	fileSubmitter.setFileInputElement(element,url);
542	this.finalize();
543	}
544
545	local_messages.prototype.finalize = function() {
546	this.dbGears.close();
547	this.dbGears = null;
548	}
549
550	local_messages.prototype.delete_msgs = function(msgs_number,border_ID) {
551	this.init_local_messages();
552	var rs = this.dbGears.execute("select url from anexo where id_mail in ("+msgs_number+")");
553	while(rs.isValidRow()) {
554	this.store.remove(rs.field(0));
555	rs.next();
556	}
557	this.dbGears.execute("delete from anexo where id_mail in ("+msgs_number+")");
558	this.dbGears.execute("delete from mail where rowid in ("+msgs_number+")");
559	this.finalize();
560	if (msgs_number.length == 1)
561	write_msg(get_lang("The message was deleted."));
562	else
563	write_msg(get_lang("The messages were deleted."));
564
565	mail_msg = Element("tbody_box");
566
567	try {
568	msgs_exploded = msgs_number.split(",");
569	}catch(error) {
570	msgs_exploded = new Array();
571	msgs_exploded[0] = msgs_number;
572	}
573	var msg_to_delete;
574	for (var i=0; i<msgs_exploded.length; i++){
575	msg_to_delete = Element(msgs_exploded[i]);
576	if (msg_to_delete){
577	if ( (msg_to_delete.style.backgroundColor != '') && (preferences.use_shortcuts == '1') )
578	select_msg('null', 'down');
579	mail_msg.removeChild(msg_to_delete);
580	decrement_folder_unseen();
581	}
582	}
583	Element('chk_box_select_all_messages').checked = false;
584	if (border_ID != 'null')
585	delete_border(border_ID,'false');
586
587	}
588
589	local_messages.prototype.get_source_msg = function(id_msg) {
590	this.init_local_messages();
591	var rs = this.dbGears.execute("select mail from mail where rowid="+id_msg);
592
593
594	mail = connector.unserialize(rs.field(0));
595	download_local_attachment(mail.url_export_file)
596
597	this.finalize();
598	}
599
600	local_messages.prototype.set_messages_flag = function(msgs_number, flag) {
601	this.init_local_messages();
602	var msgs_to_set;
603	if (msgs_number == 'get_selected_messages') {
604	var msgs_to_set = get_selected_messages();
605	msgs_to_set= msgs_to_set.split(",");
606	}
607	else { //Just one message
608	msgs_to_set = new Array();
609	msgs_to_set[0] = msgs_number;
610	}
611	for (var i in msgs_to_set) {
612
613	var matches = '';//Messages comming from other tabs.
614	if(matches = this.parse_id_mail(msgs_to_set[i])) {
615	msgs_to_set[i] = matches[1];
616	}
617
618	var rs = this.dbGears.execute("select header,unseen from mail where rowid=" + msgs_to_set[i]);
619	header = connector.unserialize(rs.field(0));
620	unseen = rs.field(1);
621	switch(flag) {
622	case "unseen":
623	set_msg_as_unread(msgs_to_set[i]);
624	header["Unseen"] = "U";
625	unseen = 1;
626	break;
627	case "flagged":
628	set_msg_as_flagged(msgs_to_set[i]);
629	header["Flagged"] = "F";
630	break;
631	case "unflagged":
632	if (header["Importance"].indexOf("High") != -1)
633	write_msg(get_lang("At least one of selected message cant be marked as normal"));
634	else {
635	set_msg_as_unflagged(msgs_to_set[i]);
636	header["Flagged"] = "N";
637	}
638	break;
639	case "seen":
640	header["Unseen"] = "N";
641	set_msg_as_read(msgs_to_set[i],true);
642	unseen = 0;
643	break;
644	case "answered":
645	header["Draft"]="";
646	header["Answered"]="A";
647	Element("td_message_answered_"+msgs_to_set[i]).innerHTML = '<img src=templates/default/images/answered.gif title=Respondida>';
648	break;
649	case "forwarded":
650	header["Draft"]="X";
651	header["Answered"]="A";
652	Element("td_message_answered_"+msgs_to_set[i]).innerHTML = '<img src=templates/default/images/forwarded.gif title=Encaminhada>';
653	break;
654	}
655
656	rs.close();
657
658	if(Element("check_box_message_" + msgs_to_set[i]))
659	Element("check_box_message_" + msgs_to_set[i]).checked = false;
660
661	this.dbGears.execute("update mail set header='"+connector.serialize(header)+"',unseen="+unseen+" where rowid="+msgs_to_set[i]);
662	}
663	if(Element('chk_box_select_all_messages'))
664	Element('chk_box_select_all_messages').checked = false;
665	this.finalize();
666
667	}
668
669	local_messages.prototype.set_message_flag = function(msg_number,flag) {
670	this.set_messages_flag(msg_number,flag);
671	}
672
673	local_messages.prototype.get_unseen_msgs_number = function() {
674	this.init_local_messages();
675	var rs = this.dbGears.execute("select count(*) from mail where unseen=1");
676	var retorno = rs.field(0);
677	rs.close();
678	this.finalize();
679	return retorno;
680	}
681
682	local_messages.prototype.create_folder = function(folder) {
683
684	if (folder.indexOf("local_") != -1)
685	return false; //can't create folder with string local_
686
687	this.init_local_messages();
688	try {
689	this.dbGears.execute("insert into folder (folder,uid_usuario) values (?,?)",[folder,account_id]);
690	} catch (error) {
691	this.finalize();
692	throw error;
693	return false;
694	}
695	this.finalize();
696	return true;
697	}
698
699	local_messages.prototype.list_local_folders = function(folder) {
700	this.init_local_messages();
701	var retorno = new Array();
702	rs = this.dbGears.execute("select folder,rowid from folder where uid_usuario=?",[account_id]);
703	while(rs.isValidRow()) {
704	var temp = new Array();
705	temp[0] = rs.field(0);
706
707	var rs2 = this.dbGears.execute("select count(*) from mail where id_folder=? and unseen=1",[rs.field(1)]);
708	temp[1] = rs2.field(0);
709
710	var rs3 = this.dbGears.execute("select * from folder where folder like ? limit 1",[temp[0]+"/%"]);
711	if(rs3.isValidRow())
712	temp[2] = 1;
713	else
714	temp[2] = 0;
715	retorno.push(temp);
716	rs.next();
717	}
718
719	rs.close();
720	this.finalize();
721	return retorno;
722	}
723
724	local_messages.prototype.rename_folder = function(folder,old_folder) {
725	if (folder.indexOf("local_") != -1)
726	return false; //can't create folder with string local_
727	this.init_local_messages();
728	if (old_folder.indexOf("/") != "-1") {
729	final_pos = old_folder.lastIndexOf("/");
730	folder = old_folder.substr(0, final_pos) + "/" + folder;
731	}
732	try {
733	this.dbGears.execute("update folder set folder=? where folder=? and uid_usuario=?",[folder,old_folder,account_id]);
734	} catch (error) {
735	this.finalize();
736	return false;
737	}
738	rs = this.dbGears.execute("select folder from folder where folder like ? and uid_usuario=?",[old_folder+'/%',account_id]);
739	while(rs.isValidRow()) {
740	folder_tmp = rs.field(0);
741	folder_new = folder_tmp.replace(old_folder,folder);
742	this.dbGears.execute("update folder set folder=? where folder=?",[folder_new,folder_tmp]);
743	rs.next();
744	}
745
746
747	this.finalize();
748	return true;
749	}
750
751	local_messages.prototype.remove_folder = function(folder) {
752	this.init_local_messages();
753	var rs = this.dbGears.execute("select count(rowid) from folder where folder like ? and uid_usuario=?",[folder+"/%",account_id]);
754	var sons = rs.field(0);
755	rs.close();
756
757	if(sons == 0){
758	var rs = this.dbGears.execute("select rowid from folder where folder=? and uid_usuario=?",[folder,account_id]);
759	var folder_id = rs.field(0);
760	rs.close();
761	this.dbGears.execute("delete from folder where rowid=?",[folder_id]);
762	rs = this.dbGears.execute("select rowid,mail from mail where id_folder=?",[folder_id]);
763	while(rs.isValidRow()) {
764	var rs2 = this.dbGears.execute("select url from anexo where id_mail=?",[rs.field(0)]);
765	while(rs2.isValidRow()) {
766	this.store.remove(rs2.field(0));
767	rs2.next();
768	}
769	rs2.close();
770	this.dbGears.execute("delete from anexo where id_mail=?",[rs.field(0)]);
771	var mail = connector.unserialize(rs.field(1));
772	this.store.remove(mail.url_export_file);
773	rs.next();
774	}
775	rs.close();
776	this.dbGears.execute("delete from mail where id_folder=?",[folder_id]);
777
778	this.finalize();
779	return true;
780	}else {
781
782	this.finalize();
783	return false;
784	}
785
786	}
787
788	local_messages.prototype.move_messages = function(new_folder,msgs_number) {
789	this.init_local_messages();
790	var rs = this.dbGears.execute("select rowid from folder where folder=? and uid_usuario=?",[new_folder,account_id]);
791	var id_folder = rs.field(0);
792	rs.close();
793	this.dbGears.execute("update mail set id_folder="+id_folder+" where rowid in ("+msgs_number.toString()+")"); //usando statement nï¿œo tava funcionando quando tinha mais de um email...
794	this.finalize();
795	}
796
797	local_messages.prototype.search = function(folders,sFilter) {
798	this.init_local_messages();
799	var filters = sFilter.replace(/^##\|##$/g,"").split('##');
800	var friendly_filters = new Array();
801
802	if (sFilter.indexOf('ALL') != -1) { //all filters...
803	filters[0] = sFilter.replace(/##/g,"");
804	tmp = filters[0].split("<=>");
805
806	searchKey = new Array();
807	searchKey.push("SUBJECT");
808	searchKey.push(tmp[1]);
809	friendly_filters.push(searchKey);
810
811	searchKey = new Array();
812	searchKey.push("BODY");
813	searchKey.push(tmp[1]);
814	friendly_filters.push(searchKey);
815
816	searchKey = new Array();
817	searchKey.push("FROM");
818	searchKey.push(tmp[1]);
819	friendly_filters.push(searchKey);
820
821	searchKey = new Array();
822	searchKey.push("TO");
823	searchKey.push(tmp[1]);
824	friendly_filters.push(searchKey);
825
826	searchKey = new Array();
827	searchKey.push("CC");
828	searchKey.push(tmp[1]);
829	friendly_filters.push(searchKey);
830	}
831	else {
832	for (var i=0; i<filters.length; i++)
833	{
834	if (filters[i] != ""){
835	//tmp[0] = tmp[0].replace(/^\s+\|\s+$/g,"");
836	//tmp[1] = tmp[1].replace(/^\s+\|\s+$/g,"");
837	friendly_filters.push(filters[i].split("<=>"));
838	}
839	}
840	}
841	var sql = "select mail.header,folder.folder,mail.rowid,size from mail inner join folder on mail.id_folder=folder.rowid where mail.uid_usuario="+account_id + " and folder.folder in (";
842	for(var fnum in folders) {
843	sql+="'"+folders[fnum]+"'";
844	if(fnum<folders.length-1)
845	sql+=",";
846	}
847	sql += ") and (";
848	for (var z=0;z<friendly_filters.length;z++) {
849	if (z != 0) {
850	if (sFilter.indexOf('ALL') != -1)
851	sql += " or";
852	else
853	sql += " and";
854	}
855	var cond = friendly_filters[z][0].replace(/^\s+\|\s+$/g,"");
856	if (cond == "SINCE" \|\| cond == "BEFORE" \| cond == "ON"){
857
858	tmpDate = url_decode(friendly_filters[z][1]).split('/');
859
860	// Date = url_decode(friendly_filters[z][1]);
861	sql+=" mail.timestamp " + this.aux_convert_filter_field(friendly_filters[z][0], tmpDate);
862	}
863	else if (!friendly_filters[z][1])
864	{
865	sql+=" mail."+this.aux_convert_filter_field(friendly_filters[z][0]);
866	}
867	else
868	{
869	sql+=" mail."+this.aux_convert_filter_field(friendly_filters[z][0])+" like '%"+url_decode(friendly_filters[z][1])+"%'";
870	}
871	}
872	sql += ")";
873	var rs = this.dbGears.execute(sql);
874	var retorno = "";
875	while(rs.isValidRow()) {
876	var header = connector.unserialize(rs.field(0));
877	retorno+="##"+"local_"+rs.field(1)+"--"+header["from"]["name"]+"--"+header["subject"]+"--"+header["udate"]+"--"+this.aux_convert_size(rs.field(3))+"--"+header["Unseen"]+header["Recent"]+header["Flagged"]+header["Draft"]+"--"+rs.field(2)+"##";
878	rs.next();
879	}
880
881	this.finalize();
882	return retorno==""?false:retorno;
883
884	}
885
886	local_messages.prototype.aux_convert_size = function(size) {
887	var tmp = Math.floor(size/1024);
888	if(tmp >= 1){
889	return tmp + " kb";
890	}else{
891	return size + " b";
892	}
893
894	}
895
896	local_messages.prototype.aux_convert_filter_field = function(filter,date) {
897	if (typeof date != 'undefined'){
898	var dateObj=new Date();
899	dateObj.setFullYear(date[2],date[1]-1,date[0]);
900	}
901
902	if((filter=="SUBJECT ") \|\| (filter=="SUBJECT"))
903	return "subject";
904	else if((filter=="BODY ") \|\| (filter=="BODY"))
905	return "body";
906	else if((filter=="FROM ") \|\| (filter=="FROM"))
907	return "ffrom";
908	else if((filter=="TO ") \|\| (filter=="TO"))
909	return "fto";
910	else if((filter=="CC ") \|\| (filter=="CC"))
911	return "cc";
912	else if (filter.replace(/^\s+\|\s+$/g,"") == "SINCE"){
913	dateObj.setHours(0, 0, 0, 0);
914	return ">= " + dateObj.getTime().toString(10).substr(0, 10);
915	}
916	else if (filter.replace(/^\s+\|\s+$/g,"") == "BEFORE"){
917	dateObj.setHours(23, 59, 59, 999);
918	return "<= " + dateObj.getTime().toString(10).substr(0, 10);
919	}
920	else if (filter.replace(/^\s+\|\s+$/g,"") == "ON"){
921	dateObj.setHours(0, 0, 0, 0);
922	var ts1 = dateObj.getTime().toString(10).substr(0, 10);
923	dateObj.setHours(23, 59, 59, 999);
924	var ts2 = dateObj.getTime().toString(10).substr(0, 10);
925	return ">= " + ts1 + ") and (timestamp <= " + ts2;
926	}
927	else if (filter.replace(/^\s+\|\s+$/g,"") == "FLAGGED")
928	return "flagged = 1";
929	else if (filter.replace(/^\s+\|\s+$/g,"") == "UNFLAGGED")
930	return "flagged = 0";
931	else if (filter.replace(/^\s+\|\s+$/g,"") == "UNSEEN")
932	return "unseen = 1";
933	else if (filter.replace(/^\s+\|\s+$/g,"") == "SEEN")
934	return "unseen = 0";
935	else if (filter.replace(/^\s+\|\s+$/g,"") == "ANSWERED")
936	return "answered = 1";
937	else if (filter.replace(/^\s+\|\s+$/g,"") == "UNANSWERED")
938	return "answered = 0";
939	else if (filter.replace(/^\s+\|\s+$/g,"") == "RECENT")
940	return "recent = 1";
941	else if (filter.replace(/^\s+\|\s+$/g,"") == "OLD")
942	return "recent = 0";
943
944	}
945
946	local_messages.prototype.has_local_mails = function() {
947	this.init_local_messages();
948	var rs = this.dbGears.execute("select rowid from folder limit 0,1");
949	var retorno;
950	if(rs.isValidRow())
951	retorno = true;
952	else
953	retorno = false;
954	this.finalize();
955	return retorno;
956	}
957
958	//Por Bruno Costa(bruno.vieira-costa@serpro.gov.br - Essa funï¿œï¿œo ï¿œ um AJAX simples que serve apenas para pegar o fonte de uma msg local (no formato RFC 822).
959	local_messages.prototype.get_src = function(url){
960	AJAX = false;
961	if (window.XMLHttpRequest) { // Mozilla, Safari,...
962	AJAX = new XMLHttpRequest();
963	if (AJAX.overrideMimeType) {
964	AJAX.overrideMimeType('text/xml');
965	}
966	} else if (window.ActiveXObject) { // IE
967	try {
968	AJAX = new ActiveXObject("Msxml2.XMLHTTP");
969	} catch (e) {
970	try {
971	AJAX = new ActiveXObject("Microsoft.XMLHTTP");
972	} catch (e) {}
973	}
974	}
975
976	if (!AJAX) {
977	alert('ERRO :(Seu navegador nï¿œo suporta a aplicaï¿œï¿œo usada neste site');
978	return false;
979	}
980
981	AJAX.onreadystatechange = function() {
982	if (AJAX.readyState == 4) {
983	AJAX.src=AJAX.responseText;
984	if (AJAX.status == 200) {
985	return AJAX.responseText;
986	} else {
987	return false;
988	}
989	}
990	}
991
992	AJAX.open('get', url, false);
993	AJAX.send(null);
994	return AJAX.responseText;
995	};
996
997	//Por Bruno Costa(bruno.vieira-costa@serpro.gov.br - Dessarquiva msgs locais pegando o codigo fonte das mesmas e mandando via POST para o servidor
998	//para que elas sejam inseridas no imap pela funï¿œï¿œo imap_functions.unarchive_mail.
999	local_messages.prototype.unarchive_msgs = function (folder,new_folder,msgs_number){
1000
1001	if(!new_folder)
1002	new_folder='INBOX';
1003	this.init_local_messages();
1004	// alert(folder+new_folder+msgs_number);
1005	var handler_unarchive = function(data)
1006	{
1007	if(data.error == '')
1008	write_msg(get_lang('All messages are successfully unarchived'));
1009	else
1010	alert(data.error);
1011	}
1012	if(msgs_number =='selected' \|\| !msgs_number)
1013	{
1014	msgs_number = get_selected_messages()
1015	if (!msgs_number){
1016	write_msg(get_lang('No selected message.'));
1017	return;
1018	}
1019	var rs = this.dbGears.execute("select mail,timestamp from mail where rowid in ("+msgs_number+")");
1020	var source="";
1021	var timestamp="";
1022	while(rs.isValidRow()) {
1023	mail=connector.unserialize(rs.field(0));
1024	source_tmp=escape(this.get_src(mail.url_export_file));
1025	source+="#@#@#@"+source_tmp;
1026	timestamp+="#@#@#@"+rs.field(1);
1027	rs.next();
1028	}
1029	rs.close();
1030	this.finalize();
1031	}
1032	else
1033	{
1034	var rs = this.dbGears.execute("select mail,timestamp from mail where rowid="+msgs_number);
1035	mail=connector.unserialize(rs.field(0));
1036	var source ="";
1037	source = this.get_src(mail.url_export_file);
1038	timestamp=rs.field(1);
1039	rs.close();
1040	this.finalize();
1041	}
1042	params="&folder="+new_folder+"&source="+source+"&timestamp="+timestamp;
1043	cExecute ("$this.imap_functions.unarchive_mail&", handler_unarchive, params);
1044	}
1045
1046	local_messages.prototype.get_msg_date = function (original_id, is_local){
1047
1048	this.init_local_messages();
1049
1050	if (typeof(is_local) == 'undefined')
1051	{
1052	is_local = false;
1053	}
1054
1055	var rs;
1056
1057	if (is_local)
1058	{
1059	rs = this.dbGears.execute("select mail from mail where rowid="+original_id);
1060	}
1061	else
1062	{
1063	rs = this.dbGears.execute("select mail from mail where original_id="+original_id);
1064	}
1065	var tmp = connector.unserialize(rs.field(0));
1066	var ret = new Array();
1067	ret.fulldate = tmp.fulldate.substr(0,16);
1068	ret.smalldate = tmp.msg_day;
1069	ret.msg_day = tmp.msg_day;
1070	ret.msg_hour = tmp.msg_day;
1071
1072	rs.close();
1073	this.finalize();
1074	return ret;
1075	}
1076
1077
1078	local_messages.prototype.download_all_local_attachments = function(folder,id){
1079	this.init_local_messages();
1080	var rs = this.dbGears.execute("select mail from mail where rowid="+id);
1081	var tmp = connector.unserialize(rs.field(0));
1082	rs.close();
1083	this.finalize();
1084	source = this.get_src(tmp.url_export_file);
1085	source = escape(source);
1086	var handler_source = function(data){
1087	download_attachments(null, null, data, null,null,'anexos.zip');
1088	}
1089	cExecute("$this.imap_functions.download_all_local_attachments",handler_source,"source="+source);
1090	}
1091
1092	/*************************************************************************/
1093	/* Funcao usada para exportar mensagens arquivadas localmente.
1094	* Rommel de Brito Cysne (rommel.cysne@serpro.gov.br)
1095	* em 22/12/2008.
1096	*/
1097	local_messages.prototype.local_messages_to_export = function(){
1098
1099	if (openTab.type[currentTab] > 1){
1100	var msgs_to_export_id = currentTab.substring(0,currentTab.length-2,currentTab);
1101	}else{
1102	var msgs_to_export_id = get_selected_messages();
1103	}
1104	var handler_local_mesgs_to_export = function(data){
1105	download_attachments(null, null, data, null,null,'mensagens.zip');
1106	}
1107	if(msgs_to_export_id){
1108	this.init_local_messages();
1109	var l_msg = "t";
1110	var mesgs ="";
1111	var subjects ="";
1112	var rs = this.dbGears.execute("select mail,subject from mail where rowid in ("+msgs_to_export_id+")");
1113	while(rs.isValidRow()){
1114	mail = connector.unserialize(rs.field(0));
1115	mail.msg_source?src = mail.msg_source:src = this.get_src(mail.url_export_file);
1116	subject = rs.field(1);
1117	mesgs += src;
1118	mesgs += "@@";
1119	subjects += subject;
1120	subjects += "@@";
1121	rs.next();
1122	}
1123	rs.close();
1124	this.finalize();
1125	mesgs = escape(mesgs);
1126	subjects = escape(subjects);
1127	params = "subjects="+subjects+"&mesgs="+mesgs+"&l_msg="+l_msg+"&msgs_to_export="+msgs_to_export_id;
1128	cExecute ("$this.exporteml.makeAll&", handler_local_mesgs_to_export, params);
1129	}
1130	return true;
1131	}
1132
1133	local_messages.prototype.get_all_local_folder_messages= function(folder_name){
1134
1135
1136	var mesgs = new Array();
1137	var subjects = new Array();
1138	var hoje = new Date();
1139	var msgs_to_export = new Array();
1140	var l_msg="t";
1141
1142	this.init_local_messages();
1143	var query = "select mail,subject,mail.rowid from mail inner join folder on (mail.id_folder=folder.rowid) where folder.folder='" + folder_name + "'";
1144
1145	var rs = this.dbGears.execute(" "+query)
1146
1147	var handler_local_mesgs_to_export = function(data){
1148	//alert("data - " + data + " - tipo - " + typeof(data));
1149	download_attachments(null, null, data, null,null,'mensagens.zip');
1150	}
1151	var j=0;
1152	while (rs.isValidRow()){
1153	msgs_to_export[j]=rs.field(2)
1154	mail = connector.unserialize(rs.field(0));
1155	mail.msg_source?src = mail.msg_source:src = this.get_src(mail.url_export_file);
1156	subject = rs.field(1);
1157	mesgs += msg;
1158	mesgs += "@@";
1159	subjects += subject;
1160	subjects += "@@";
1161	rs.next();
1162	j++;
1163
1164	}
1165	rs.close();
1166	this.finalize();
1167	source = escape(mesgs);
1168	subjects = escape(subjects);
1169	params = "folder="+folder_name+"&subjects="+subjects+"&mesgs="+source+"&l_msg="+l_msg+"&msgs_to_export="+msgs_to_export;
1170	cExecute ("$this.exporteml.makeAll&", handler_local_mesgs_to_export, params);
1171
1172
1173	}
1174
1175
1176	/*************************************************************************/
1177
1178
1179	/******************************************************************
1180	Offline Part
1181	******************************************************************/
1182
1183	local_messages.prototype.is_offline_installed = function() {
1184	this.init_local_messages();
1185	var check = this.localServer.openManagedStore('expresso-offline');
1186	this.finalize();
1187	if(check==null)
1188	return false;
1189	else
1190	return true;
1191
1192	}
1193	local_messages.prototype.update_offline = function(redirect) {
1194	this.init_local_messages();
1195	var managedStore = this.localServer.openManagedStore('expresso-offline');
1196
1197	if(managedStore!=null){
1198
1199	managedStore.oncomplete = function(details){
1200	if(redirect!=null)
1201	location.href=redirect;
1202	}
1203
1204	managedStore.checkForUpdate();
1205	} else if(redirect!=null) {
1206	location.href=redirect;
1207	}
1208	this.finalize();
1209	}
1210
1211	local_messages.prototype.uninstall_offline = function() {
1212	if (!window.google \|\| !google.gears) {
1213	temp = confirm(document.getElementById('lang_gears_redirect').value);
1214	if (temp) {
1215	expresso_local_messages.installGears();
1216	}
1217	return;
1218
1219	}
1220	this.init_local_messages();
1221	this.localServer.removeManagedStore('expresso-offline');
1222	alert(document.getElementById('lang_offline_uninstalled').value);
1223	//this.dbGears.execute('drop table user');
1224	//this.dbGears.execute('drop table queue');
1225	//this.dbGears.execute('drop table attachments_queue');
1226	this.finalize();
1227	}
1228
1229	local_messages.prototype.get_folders_to_sync = function() {//Precisa ter visibilidade ao array de linguagens.
1230	this.init_local_messages();
1231	var rs = this.dbGears.execute("select id_folder,folder_name from folders_sync where uid_usuario="+account_id);
1232	var retorno = new Array();
1233	while(rs.isValidRow()) {
1234	temp = new Array();
1235	temp[0] = rs.field(0);
1236	if(temp[0]=='INBOX/Drafts' \|\|temp[0]=='INBOX/Trash' \|\| temp[0]=='INBOX/Sent') {
1237	temp[1] = array_lang[rs.field(1).toLowerCase()];
1238	}
1239	else {
1240	temp[1] = rs.field(1);
1241	}
1242
1243	retorno.push(temp);
1244	rs.next();
1245	}
1246	this.finalize();
1247	return retorno;
1248	}
1249
1250	local_messages.prototype.install_offline = function(urlOffline,urlIcone,uid_usuario,login,pass,redirect) {
1251	if (!window.google \|\| !google.gears) {
1252	temp = confirm(document.getElementById('lang_gears_redirect').value);
1253	if (temp) {
1254	expresso_local_messages.installGears();
1255	}
1256	return;
1257
1258	}
1259
1260	if(pass.length>0) {
1261	only_spaces = true;
1262	for(cont=0;cont<pass.length;cont++) {
1263	if(pass.charAt(cont)!=" ")
1264	only_spaces = false;
1265	}
1266	if(only_spaces) {
1267	alert(document.getElementById('lang_only_spaces_not_allowed').value);
1268	return false;
1269	}
1270	}
1271
1272	modal('loading');
1273	var desktop = google.gears.factory.create('beta.desktop');
1274	desktop.createShortcut('ExpressoMail Offline',
1275	urlOffline,
1276	{'32x32': urlIcone},
1277	'ExpressoMail Offline');
1278
1279
1280	this.init_local_messages();
1281
1282	//user with offline needs to have at least the folder Inbox already created.
1283	tmp_rs = this.dbGears.execute("select rowid from folder where folder='Inbox' and uid_usuario=?",[uid_usuario]);
1284	if(!tmp_rs.isValidRow())
1285	this.dbGears.execute("insert into folder (folder,uid_usuario) values (?,?)",['Inbox',uid_usuario]);
1286
1287	this.localServer.removeManagedStore('expresso-offline');
1288
1289	var managedStore = this.localServer.createManagedStore('expresso-offline');
1290	managedStore.manifestUrl = 'js/manifest';
1291
1292	managedStore.onerror = function (error) {
1293	alert(error);
1294	}
1295
1296	managedStore.oncomplete = function(details) {
1297	if (close_lightbox_div) {
1298	close_lightbox();
1299	close_lightbox_div = false;
1300	alert(document.getElementById('lang_offline_installed').value);
1301	location.href=redirect;
1302	}
1303	}
1304
1305	//create structure to user in db
1306	this.dbGears.execute('create table if not exists user (uid_usuario int,login text,pass text, logged int,unique(uid_usuario))');
1307	this.dbGears.execute('create table if not exists queue (ffrom text, fto text, cc text, cco text,'+
1308	'subject text, conf_receipt int, important int,body text,sent int,user int)');
1309	this.dbGears.execute('create table if not exists attachments_queue ('+
1310	'id_queue int, url_attach text)');
1311	this.dbGears.execute('create table if not exists sent_problems (' +
1312	'id_queue int,message text)');
1313
1314	//d = new Date();
1315
1316	try {
1317	var rs = this.dbGears.execute("select uid_usuario from user where uid_usuario=?",[uid_usuario]);
1318	if(!rs.isValidRow())
1319	this.dbGears.execute("insert into user (uid_usuario,login,pass) values (?,?,?)",[uid_usuario,login,pass]);
1320	else
1321	this.dbGears.execute("update user set pass=? where uid_usuario=?",[pass,uid_usuario]);
1322	} catch (error) {
1323	this.finalize();
1324	alert(error);
1325	return false;
1326	}
1327	managedStore.checkForUpdate();
1328	this.capt_url('controller.php?action=$this.db_functions.get_dropdown_contacts_to_cache');
1329
1330	this.finalize();
1331	}
1332
1333	/**
1334	* Return all users in an array following the structure below.
1335	*
1336	* key: uid
1337	* value: user login
1338	*/
1339	local_messages.prototype.get_all_users = function() {
1340	this.init_local_messages();
1341	var users = new Array();
1342	var rs = this.dbGears.execute("select uid_usuario,login from user");
1343	while(rs.isValidRow()) {
1344	users[rs.field(0)] = rs.field(1);
1345	rs.next();
1346	}
1347	this.finalize();
1348	return users;
1349	}
1350
1351	local_messages.prototype.set_as_logged = function(uid_usuario,pass) {
1352	this.init_local_messages();
1353	var rs = this.dbGears.execute("select pass from user where uid_usuario=?",[uid_usuario]);
1354	if(!rs.isValidRow() \|\| (pass!=rs.field(0) && pass!=MD5(rs.field(0))) ) {
1355	this.finalize();
1356	return false;
1357	}
1358	d = new Date();
1359
1360	this.dbGears.execute("update user set logged=null"); //Logoff in everybody
1361	this.dbGears.execute("update user set logged=? where uid_usuario=?",[d.getTime(),uid_usuario]); //Login just in one...
1362	this.finalize();
1363	return true;
1364	}
1365
1366	local_messages.prototype.unset_as_logged = function() {
1367	this.init_local_messages();
1368	this.dbGears.execute("update user set logged=null"); //Logoff in everybody
1369	this.finalize();
1370	}
1371
1372	local_messages.prototype.user_logged = function() {
1373	this.init_local_messages();
1374	var user_logged = new Array();
1375	var rs = this.dbGears.execute("select uid_usuario,logged from user where logged is not null");
1376	if(!rs.isValidRow()) {
1377	this.finalize();
1378	return null;
1379	}
1380	user_logged[0] = rs.field(0);
1381	user_logged[1] = rs.field(1);
1382	this.finalize();
1383	return user_logged;
1384	}
1385
1386	local_messages.prototype.send_to_queue = function (form) {
1387	this.init_local_messages();
1388	var mail_values = new Array();
1389
1390	for (var i=0;i<form.length;i++) {
1391	if (form.elements[i].name != '') { //I.E made me to do that...
1392	if(form.elements[i].name=='folder' \|\| form.elements[i].name=='msg_id' \|\| form.elements[i].name=='' \|\| form.elements[i].name==null)
1393	continue;
1394	else if (form.elements[i].name == 'input_return_receipt' )
1395	mail_values['conf_receipt'] = form.elements[i].checked ? 1 : 0;
1396	else if(form.elements[i].name == 'input_important_message')
1397	mail_values['important'] = form.elements[i].checked ? 1 : 0;
1398	else
1399	if (form.elements[i].name == 'body')
1400	mail_values['body'] = form.elements[i].value;
1401	else
1402	if (form.elements[i].name == 'input_from')
1403	mail_values['ffrom'] = form.elements[i].value;
1404	else
1405	if (form.elements[i].name == 'input_to')
1406	mail_values['fto'] = form.elements[i].value;
1407	else
1408	if (form.elements[i].name == 'input_cc')
1409	mail_values['cc'] = form.elements[i].value;
1410	else
1411	if (form.elements[i].name == 'input_cco')
1412	mail_values['cco'] = form.elements[i].value;
1413	else
1414	if (form.elements[i].name == 'input_subject')
1415	mail_values['subject'] = form.elements[i].value;
1416	}
1417	}
1418	//mail_values['fto'] = input_to;
1419	//mail_values['cc'] = input_cc;
1420	//mail_values['cco'] = input_cco;
1421	//mail_values['subject'] = input_subject;
1422	//mail_values['conf_receipt'] = input_return_receipt;
1423	//mail_values['important'] = input_important_message;
1424
1425	try {
1426	this.dbGears.execute("insert into queue (ffrom,fto,cc,cco,subject,conf_receipt,important,body,sent,user) values (?,?,?,?,?,?,?,?,0,?)", [mail_values['ffrom'], mail_values['fto'], mail_values['cc'], mail_values['cco'], mail_values['subject'], mail_values['conf_receipt'], mail_values['important'], mail_values['body'], account_id]);
1427	this.send_attach_to_queue(this.dbGears.lastInsertRowId,form);
1428	}catch(error) {
1429	alert(error);
1430	return get_lang('Error sending a mail to queue. Verify if you have installed ExpressoMail Offline');
1431	}
1432	this.finalize();
1433	return true;
1434	}
1435
1436	local_messages.prototype.send_attach_to_queue = function(id_queue,form) {
1437
1438	for(i=0;i<form.elements.length;i++) {
1439
1440	if(form.elements[i].name.indexOf("file_")!=-1) {
1441	var tmp_input = form.elements[i];
1442	var d = new Date();
1443	var url_local = 'local_attachs/'+d.getTime();
1444	this.store.captureFile(tmp_input, url_local);
1445	this.dbGears.execute("insert into attachments_queue (id_queue,url_attach) values (?,?)",[id_queue,url_local]);
1446	}
1447	else if(form.elements[i].name.indexOf("offline_forward_")!=-1){
1448	//alert();
1449	this.dbGears.execute("insert into attachments_queue (id_queue,url_attach) values (?,?)",[id_queue,form.elements[i].value]);
1450	}
1451	}
1452	}
1453
1454
1455	local_messages.prototype.get_num_msgs_to_send = function() {
1456	this.init_local_messages();
1457
1458	var rs = this.dbGears.execute("select count(*) from queue where user=? and sent=0",[account_id]);
1459	var to_return = rs.field(0);
1460
1461	this.finalize();
1462	return to_return;
1463	}
1464
1465	local_messages.prototype.set_problem_on_sent = function(rowid_message,msg) {
1466	this.init_local_messages();
1467	this.dbGears.execute("update queue set sent = 2 where rowid=?",[rowid_message]);
1468	this.dbGears.execute("insert into sent_problems (id_queue,message) values (?,?)"[rowid_message,msg]);
1469	this.finalize();
1470	}
1471
1472	local_messages.prototype.set_as_sent = function(rowid_message) {
1473	this.init_local_messages();
1474	this.dbGears.execute("update queue set sent = 1 where rowid=?",[rowid_message]);
1475	this.finalize();
1476	}
1477
1478	local_messages.prototype.get_form_msg_to_send = function() {
1479	this.init_local_messages();
1480	var rs = this.dbGears.execute('select ffrom,fto,cc,cco,subject,conf_receipt,important,body,rowid from queue where sent=0 and user = ? limit 0,1',[account_id]);
1481	if(!rs.isValidRow())
1482	return false;
1483
1484	var form = document.createElement('form');
1485	form.method = 'POST';
1486	form.name = 'form_queue_'+rs.field(8);
1487	form.style.display = 'none';
1488	form.onsubmit = function(){return false;}
1489	if(!is_ie)
1490	form.enctype="multipart/form-data";
1491	else
1492	form.encoding="multipart/form-data";
1493
1494	var ffrom = document.createElement('TEXTAREA');
1495	ffrom.name = "input_from";
1496	ffrom.value = rs.field(0);
1497	form.appendChild(ffrom);
1498
1499	var fto = document.createElement('TEXTAREA');
1500	fto.name = "input_to";
1501	fto.value = rs.field(1);
1502	form.appendChild(fto);
1503
1504	var cc = document.createElement('TEXTAREA');
1505	cc.name = "input_cc";
1506	cc.value = rs.field(2);
1507	form.appendChild(cc);
1508
1509	var cco = document.createElement('TEXTAREA');
1510	cco.name = "input_cco";
1511	cco.value = rs.field(3);
1512	form.appendChild(cco);
1513
1514	var subject = document.createElement('TEXTAREA');
1515	subject.name = "input_subject";
1516	subject.value = rs.field(4);
1517	form.appendChild(subject);
1518
1519	var folder = document.createElement('input');
1520	folder.name='folder';
1521	folder.value=preferences.save_in_folder;
1522	form.appendChild(folder);
1523
1524	if (rs.field(5) == 1) {
1525	var conf_receipt = document.createElement('input');
1526	conf_receipt.type='text';
1527	conf_receipt.name = "input_return_receipt";
1528	conf_receipt.value = 'on';
1529	form.appendChild(conf_receipt);
1530	}
1531
1532	if (rs.field(6) == 1) {
1533	var important = document.createElement('input');
1534	important.type='text';
1535	important.name = "input_important_message";
1536	important.value = 'on';
1537	form.appendChild(important);
1538	}
1539
1540	var body = document.createElement('TEXTAREA');
1541	body.name = "body";
1542	body.value = rs.field(7);
1543	form.appendChild(body);
1544
1545	var rowid = document.createElement('input');
1546	rowid.type = 'hidden';
1547	rowid.name = 'rowid';
1548	rowid.value = rs.field(8);
1549	form.appendChild(rowid);
1550
1551	//Mounting the attachs
1552	var divFiles = document.createElement("div");
1553	divFiles.id = 'divFiles_queue_'+rs.field(8);
1554
1555	form.appendChild(divFiles);
1556
1557	document.getElementById('forms_queue').appendChild(form);
1558
1559	var is_local_forward = false;
1560	try {
1561
1562	var rs_attach = this.dbGears.execute('select url_attach from attachments_queue where id_queue=?', [rs.field(8)]);
1563	while (rs_attach.isValidRow()) {
1564	if(rs_attach.field(0).indexOf('../tmpLclAtt/')==-1) {
1565	tmp_field = addForwardedFile('queue_' + rs.field(8), this.store.getCapturedFileName(rs_attach.field(0)), 'nothing');
1566	}
1567	else {
1568	var tempNomeArquivo = rs_attach.field(0).split("/");
1569	var nomeArquivo = tempNomeArquivo[tempNomeArquivo.length-1];
1570	nomeArquivo = nomeArquivo.substring(0,nomeArquivo.length - 4); //Anexos no gears sï¿œo todos com extensï¿œo .php. tenho que tirar a extensï¿œo para ficar o nome real do arquivo.
1571	is_local_forward = true;
1572	tmp_field = addForwardedFile('queue_' + rs.field(8), nomeArquivo, 'nothing');
1573	}
1574	fileSubmitter = this.store.createFileSubmitter();
1575	fileSubmitter.setFileInputElement(tmp_field,rs_attach.field(0));
1576	// alert(form.innerHTML);
1577	// div.appendChild(tmp_field);
1578	rs_attach.next();
1579	}
1580
1581	if(is_local_forward) {
1582	var is_lcl_fw = document.createElement('input');
1583	is_lcl_fw.type = 'hidden';
1584	is_lcl_fw.name = 'is_local_forward';
1585	is_lcl_fw.value = "1";
1586	form.appendChild(is_lcl_fw);
1587	}
1588
1589	}
1590	catch(exception) {
1591	alert(exception);
1592	}
1593
1594	this.finalize();
1595	return form;
1596	}
1597
1598	var expresso_local_messages;
1599	expresso_local_messages = new local_messages();
1600	expresso_local_messages.create_objects();

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