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source: branches/2.2/expressoMail1_2/js/local_messages.js @ 3018

Revision 3018, 54.3 KB checked in by amuller, 14 years ago (diff)
Ticket #1135 - Aplicando alterações do branches 2.0 no branches 2.2

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

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