source: branches/2.2/expressoMail1_2/js/local_messages.js @ 3722

Revision 3722, 53.3 KB checked in by eduardoalex, 13 years ago (diff)

Ticket #1392 - Corrigindo a busca por mensagens com ## e -- no assunto

Line 
1/**
2 * @author diogenes
3 */
4
5function local_messages() {
6    this.dbGears = null;
7    this.localServer = null;
8    this.store = null;
9}
10
11function charOrdA (a, b){
12    a = a[0].toLowerCase();
13    b = b[0].toLowerCase();
14    if (a>b) return 1;
15    if (a <b) return -1;
16    return 0;
17}
18function charOrdD(a, b){
19    a = a[0].toLowerCase();
20    b = b[0].toLowerCase();
21    if (a<b) return 1;
22    if (a>b) return -1;
23    return 0;
24}
25
26
27function HeaderFlags()
28{
29    this.Answered = 0;
30    //this.Draft = 0;
31    this.Flagged = 0;
32    this.Recent = 0;
33}
34
35HeaderFlags.prototype.getAnswered = function()
36{
37    return this.Answered;
38}
39
40HeaderFlags.prototype.setAnswered = function(answered)
41{
42    this.Answered = answered;
43}
44
45//HeaderFlags.prototype.getDraft = function()
46//{
47//    return this.Draft;
48//}
49
50HeaderFlags.prototype.setDraft = function(draft)
51{
52    this.Draft = draft;
53}
54
55HeaderFlags.prototype.getFlagged = function()
56{
57    return this.Flagged;
58}
59
60HeaderFlags.prototype.setFlagged = function(flagged)
61{
62    this.Flagged = flagged;
63}
64
65HeaderFlags.prototype.getRecent = function()
66{
67    return this.Recent;
68}
69
70HeaderFlags.prototype.setRecent = function(recent)
71{
72    this.Recent = recent;
73}
74
75function FlagsParser(headerObj)
76{
77    this.Header = headerObj;
78}
79
80FlagsParser.prototype.parse = function()
81{
82    var tmp = null;
83    if (typeof this.Header == 'string')
84    {
85        tmp = connector.unserialize(this.Header);
86    }
87    else
88    {
89        tmp = this.Header;
90    }
91
92    flags = new HeaderFlags();
93
94    if (tmp.Answered && tmp.Answered.match(/^A$/))
95    {
96        flags.setAnswered(1);
97    //if (tmp.Draft && tmp.Draft.match(/^X$/))
98    //{
99    //    flags.setDraft(1);
100    //}
101    }
102
103    if (tmp.Flagged && tmp.Flagged.match(/^F$/)){
104        flags.setFlagged(1);
105    }
106
107    if (tmp.Forwarded && tmp.Forwarded.match(/^F$/)){
108        flags.setAnswered(1);
109    //flags.setDraft(1);
110    }
111
112    if (tmp.Recent && tmp.Recent.match(/^R$/)){
113        flags.setRecent(1);
114    }
115
116    return flags;
117
118}
119       
120local_messages.prototype.installGears = function (){
121    temp = confirm(get_lang("To use local messages you have to install google gears. Would you like to install it now?"));
122    if (temp && typeof(preferences.googlegears_url) != 'undefined'){
123        if (is_ie)
124            location.href = preferences.googlegears_url + "/gears.exe";
125        else
126            location.href = preferences.googlegears_url + "/gears.xpi";
127        return false;
128    }
129    if (temp) {
130        location.href = "http://gears.google.com/?action=install&message="+
131        get_lang("To use local messages, install Google Gears")+"&return=" + document.location.href;
132    }
133    else return false;
134}
135
136local_messages.prototype.create_objects = function() {
137    if(window.google){
138        if (this.dbGears == null)
139            this.dbGears = google.gears.factory.create('beta.database');
140        if(this.localServer == null)
141            this.localServer = google.gears.factory.create('beta.localserver');
142        if(this.store == null)
143            this.store = this.localServer.createStore('test-store');
144    }
145}
146
147local_messages.prototype.init_local_messages = function(){ //starts only database operations
148               
149    if(this.dbGears==null || this.localServer==null || this.store == null)
150        this.create_objects();
151               
152    var db_in_other_use = true;
153    var start_trying = new Date().getTime();
154    while (db_in_other_use) {
155        try {
156            this.dbGears.open('database-test');
157            db_in_other_use = false;
158        }
159        catch (ex) {
160                                if(new Date.getTime()-start_trying>10000) { //too much time trying, throw an exception
161                                        throw ex;
162        }
163    }
164                }
165                       
166    //          this.dbGears.open('database-test');
167    this.dbGears.execute('create table if not exists folder (folder text,uid_usuario int,unique(folder,uid_usuario))');
168    this.dbGears.execute('create table if not exists mail' +
169        ' (mail blob,original_id int,original_folder text,header blob,timestamp int,uid_usuario int,unseen int,id_folder int,' +
170        ' ffrom text, subject text, fto text, cc text, body text, size int,unique (original_id,original_folder,uid_usuario,id_folder))');
171    this.dbGears.execute('create table if not exists anexo' +
172        ' (id_mail int,nome_anexo text,url text,pid int)');
173    this.dbGears.execute('create table if not exists folders_sync' +
174        ' (id_folder text,folder_name text,uid_usuario int)');
175    this.dbGears.execute('create table if not exists msgs_to_remove (id_msg int,folder text,uid_usuario int)');
176    this.dbGears.execute('create index if not exists idx_user3 on mail (id_folder,uid_usuario,timestamp)');
177    this.dbGears.execute('create INDEX if not exists idx_folder ON folder(uid_usuario,folder)');
178
179    //some people that used old version of local messages could not have the size column. If it's the first version
180    //with local messages you're using in expresso, this part of code can be removed
181    try {
182        this.dbGears.execute('alter table mail add column size int');
183    }catch(Exception) {
184                       
185    }
186    var rs = this.dbGears.execute('select rowid,header from mail where size is null');
187    while(rs.isValidRow()) {
188        var temp = connector.unserialize(rs.field(1));
189                       
190        this.dbGears.execute('update mail set size='+temp.Size+' where rowid='+rs.field(0));
191        rs.next();
192    }
193    //end of temporary code
194
195    try {
196        this.dbGears.execute('begin transaction');
197        this.dbGears.execute('alter table mail add column answered int');
198        //this.dbGears.execute('alter table mail add column draft int');
199        this.dbGears.execute('alter table mail add column flagged int');
200        this.dbGears.execute('alter table mail add column recent int');
201        //this.dbGears.execute('commit transaction');
202        //transaction_ended = true;
203        //if (transaction_ended){
204        rs = null;
205        rs = this.dbGears.execute('select rowid,header from mail');
206
207        // Popular os valores das novas colunas.
208        var tmp = null;
209        //this.dbGears.execute('begin transaction');
210        while(rs.isValidRow()) {
211            //tmp = connector.unserialize(rs.field(1));
212            parser = new FlagsParser(rs.field(1));
213            flags = parser.parse();
214
215            this.dbGears.execute('update mail set answered='+flags.getAnswered()+
216                ',flagged='+flags.getFlagged()+',recent='+flags.getRecent()+
217                //',draft='+flags.getDraft()+' where rowid='+rs.field(0));
218                ' where rowid='+rs.field(0));
219
220            rs.next();
221        }
222        this.dbGears.execute('commit transaction');
223
224    //tmp = null;
225
226    }catch(Exception) {
227        this.dbGears.execute('rollback transaction');
228    }
229
230}
231       
232local_messages.prototype.drop_tables = function() {
233    this.init_local_messages();
234    var rs = this.dbGears.execute('select url from anexo');
235    while(rs.isValidRow()) {
236        this.store.remove(rs.field(0));
237        rs.next();
238    }
239    this.dbGears.execute('drop table folder');
240    this.dbGears.execute('drop table mail');
241    this.dbGears.execute('drop table anexo');
242    this.finalize();
243}
244       
245local_messages.prototype.insert_mail = function(msg_info,msg_header,anexos,folder) {
246    try {
247        this.init_local_messages();
248        var unseen = 0;
249        var login = msg_info.login;
250        var original_id = msg_info.msg_number;
251        var original_folder = msg_info.msg_folder;
252                       
253        //This fields needs to be separeted to search.
254        var from = connector.serialize(msg_info.from);
255        var subject = msg_info.subject;
256        var body = msg_info.body;
257        var to = connector.serialize(msg_info.toaddress2);
258        var cc = connector.serialize(msg_info.cc);
259        var size = msg_header.Size;
260       
261        //do not duplicate this information
262        msg_info.from = null;
263        msg_info.subject = null;
264        msg_info.body = null;
265        msg_info.to = null;
266        msg_info.cc = null;
267        msg_header.Size=null;
268        //If the mail was archieved in the same date the user received it, the date cames with the time.
269        //here I solved it
270        if(msg_header.udate.indexOf(":")!=-1) {
271            msg_header.udate = msg_header.aux_date;
272        }
273                       
274        /**
275                         * The importance attribute can be empty, and javascript consider as null causing nullpointer.
276                         */
277        if((msg_header.Importance == null) ||  (msg_header.Importance == ""))
278            msg_header.Importance = "Normal";
279                       
280        msg_header.aux_date = null;
281                       
282        var mail = connector.serialize(msg_info);
283        var header = connector.serialize(msg_header);
284       
285        var timestamp = msg_info.timestamp;
286        var id_folder;
287       
288        if((folder==null) || (folder=="local_root"))
289            folder = "Inbox";
290        else
291            folder = folder.substr(6);//take off the word "local_"
292                       
293        var rs = this.dbGears.execute("select rowid from folder where folder=? and uid_usuario=?",[folder,account_id]);
294        if(rs.isValidRow())
295            id_folder=rs.field(0);
296        else {
297            this.dbGears.execute("insert into folder (folder,uid_usuario) values (?,?)",["Inbox",account_id]);
298            id_folder = this.dbGears.lastInsertRowId;
299        }
300                       
301        if(msg_info.Unseen=="U")
302            unseen = 1;
303
304        //parse header
305        parser = new FlagsParser(msg_header);
306        flags = parser.parse();
307
308        //insere o e-mail
309        //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]);
310        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()]);
311        var call_back = function() {
312        }
313        this.store.capture(msg_info.url_export_file,call_back);
314        var id_mail = this.dbGears.lastInsertRowId;
315       
316        this.insert_attachments(id_mail,anexos);
317        this.finalize();
318        return true;
319    } catch (error) {
320        this.finalize();
321        return false;
322    }
323
324
325}
326       
327/**
328         * check if ID is no from main tab, if it's from main returns false, else
329         * returns an array with all string in position 0, the mail id in position 1
330         * and the part of string relative to tab in position 2
331         * @param {Object} id_mail
332         */
333local_messages.prototype.parse_id_mail = function(id_mail) {
334    if (this.isInt(id_mail))
335        return false;
336               
337    var matches = id_mail.match(/(.+)(_[a-zA-Z0-9]+)/);
338    return matches;
339}
340       
341local_messages.prototype.isInt = function(x) {
342    var y=parseInt(x);
343    if (isNaN(y)) return false;
344    return x==y && x.toString()==y.toString();
345}
346       
347local_messages.prototype.get_local_mail = function(id_mail) {
348    this.init_local_messages();
349
350    var plus_id = '';
351    var matches = '';
352    if(matches = this.parse_id_mail(id_mail)) { //Mails coming from other tab.
353        id_mail = matches[1];
354        plus_id = matches[2];
355    }
356               
357    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);
358    var retorno = null;
359    if(rs.isValidRow()) {
360        retorno = rs.field(1);
361    }
362    retorno = connector.unserialize(retorno);
363
364    //alert('tipo retorno.source: ' + typeof(retorno.source));
365
366    if (typeof(retorno.source) == 'string')
367    {
368        retorno.msg_number=rs.field(0)+plus_id;
369        retorno.original_ID=rs.field(8);
370        retorno.msg_folder=rs.field(7);
371
372    //alert('tipo retorno: '+typeof(retorno))
373    //show_msg(retorno);
374    }
375    else
376    {
377        retorno['from'] = connector.unserialize(rs.field(2));
378        retorno['subject'] = rs.field(3);
379        retorno['body'] = rs.field(4);
380        //Codigo que as imagens embutidas em emails (com multipart/related ou multipart/mixed) sejam corretamente mostradas em emails arquivados. Os links do
381        //tipo "./inc/show_embedded_attach.php?msg_folder=[folder]&msg_num=[msg_num]&msg_part=[part]"
382        //são substituidos pelos links dos anexos capturados pelo gears.
383
384        var thumbs= retorno.thumbs;
385        var anexos= retorno.array_attach;
386        for (i in anexos)
387        {
388            if(anexos[i]['url'] && anexos[i]['url'].match(/((jpg)|(jpeg)|(png)|(gif)|(bmp))/gi))
389            {
390                var er_imagens = new RegExp("\\.\\/inc\\/show_embedded_attach.php\\?msg_folder=[\\w/]+\\&msg_num=[0-9]+\\&msg_part="+anexos[i]['pid']);
391                var Result_imagens = er_imagens.exec(retorno['body']);
392                retorno['body'] = retorno['body'].replace(Result_imagens,anexos[i]['url']);
393                if(thumbs && thumbs[i]){
394                    er_imagens = new RegExp("\\.\\/inc\\/show_thumbs.php\\?file_type=image\\/[\\w]+\\&msg_num=[0-9]+\\&msg_folder=[\\w/%]+\\&msg_part="+anexos[i]['pid']);
395                    Result_imagens = er_imagens.exec(thumbs[i]);
396                    thumbs[i] = thumbs[i].replace(Result_imagens,"'"+anexos[i]['url']+"'");
397                    er_imagens = new RegExp("\\.\\/inc\\/show_img.php\\?msg_num=[0-9]+\\&msg_folder=[\\w/%]+\\&msg_part="+anexos[i]['pid']);
398                    Result_imagens = er_imagens.exec(thumbs[i]);
399                    thumbs[i] = thumbs[i].replace(Result_imagens,anexos[i]['url']);
400                    thumbs[i] = thumbs[i].replace(/<IMG/i,'<img width="120"');
401                }
402            }
403        }
404
405        retorno['to'] = connector.unserialize(rs.field(5));
406        retorno['cc'] = connector.unserialize(rs.field(6));
407
408        retorno['local_message'] = true;
409        retorno['msg_folder'] = "local_"+rs.field(7); //Now it's a local folder
410        retorno['msg_number'] = rs.field(0)+plus_id; //the message number is the rowid
411
412    }
413
414    rs.close();
415    this.finalize();
416    return retorno;
417}
418
419local_messages.prototype.insert_attachments = function(id_msg,anexos) {
420    //insert_mail already close and open gears.
421    for (var i = 0; i < anexos.length; i++) {
422        this.dbGears.execute("insert into anexo (id_mail,nome_anexo,url,pid) values (?,?,?,?)", [id_msg, anexos[i]['name'],anexos[i]['url'],anexos[i]['pid']]);
423        this.capt_url(anexos[i]['url']);
424    }
425}
426
427local_messages.prototype.capt_url = function (url) {
428    //insert_mail already close and open gears.
429    var call_back = function(url,success,captureId) {
430    //alert("Capturado: " + url);
431    }
432    //alert(url);
433    this.store.capture(url,call_back);
434}
435
436local_messages.prototype.strip_tags = function (str) {
437    return str.replace(/<\/?[^>]+>/gi, '');
438}
439
440local_messages.prototype.get_local_range_msgs = function(folder,msg_range_begin,emails_per_page,sort,sort_reverse,search,preview_msg_subject,preview_msg_tip) {
441
442    this.init_local_messages();
443    var retorno = new Array();
444    msg_range_begin--;
445               
446    mail_filter = " ";
447    if(search=="FLAGGED") {
448        mail_filter = "and (header like '%\"Flagged\";s:1:\"F%' or header like '%\"Importance\";s:5:\"High%') ";
449    }
450    if(search=="UNSEEN") {
451        mail_filter = "and unseen = 1 ";
452    }
453    if(search=="SEEN") {
454        mail_filter = "and unseen = 0 ";
455    }
456    if (search=="ANSWERED") {
457        mail_filter = "and header like '%\"Answered\";s:1:\"A%' ";
458    }
459               
460        sql = 'select mail.rowid as rowid,mail.header as header,mail.size as size,' +
461    'mail.timestamp as timestamp,mail.unseen as unseen,mail.body as body, mail.mail as mail, ' +
462    'case when lower(mail.ffrom) like ? then ' +
463    'case when ltrim(ltrim(substr(UPPER(fto),7,length(fto)),\':\'),\'"\') like \'5:%\' then ' +
464    'substr(ltrim(ltrim(substr(UPPER(fto),7,length(fto)),\':\'),\'"\'),17) ' +
465    'else ' +
466    'ltrim(ltrim(substr(UPPER(fto),7,length(fto)),\':\'),\'"\') ' +
467    'end ' +
468    'else ' +
469    'case when ltrim(ltrim(substr(UPPER(ffrom),21,length(ffrom)),\':\'),\'"\')  like \'5:%\' then ' +
470    'substr(ltrim(ltrim(substr(UPPER(ffrom),21,length(ffrom)),\':\'),\'"\'),17) ' +
471    'else ' +
472    'ltrim(ltrim(substr(UPPER(ffrom),21,length(ffrom)),\':\'),\'"\') ' +
473    'end ' +
474    'end as order_from,mail.subject from mail inner join folder on mail.id_folder=folder.rowid where mail.uid_usuario=? and folder.folder=? ' +
475    mail_filter + ' order by ';
476               
477    if(sort == 'SORTFROM') {
478        sql += 'order_from ';
479    }
480    if(sort == 'SORTARRIVAL') {
481        sql += 'timestamp ';
482    }
483    if(sort == 'SORTSIZE') {
484        sql += 'size ';
485    }
486    if(sort == 'SORTSUBJECT') {
487        sql += 'UPPER(subject) ';
488    }
489
490
491    sql+= sort_reverse==0?"ASC ":"DESC ";
492    sql +='limit ?,? ';
493
494
495    var rs = this.dbGears.execute(sql,['%'+Element("user_email").value+'%',account_id,folder,msg_range_begin,emails_per_page]);
496    var cont = 0;
497               
498    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=?'+mail_filter,[account_id,folder]);
499                               
500    while (rs.isValidRow()) {
501        //var email = rs.field(1);
502        var head = rs.field(1);
503        var codigoMail = rs.field(0);
504        var mail = rs.field(6);
505
506        var msg_body = rs.field(5);//recebe o conteudo da coluna "body" do banco de dados;
507
508        var rs2 = this.dbGears.execute('select count(*) from anexo where id_mail = '+codigoMail);
509        var head_unserialized = connector.unserialize(head);
510        var mail_unserialized = connector.unserialize(mail);
511
512      head_unserialized.Size = rs.field(2);
513        if(rs.field(4)==1)
514            head_unserialized.Unseen = 'U';
515                       
516
517        head_unserialized.subject=(head_unserialized.subject==null)?"":head_unserialized.subject;
518
519        //var email_unserialized = connector.unserialize(email);
520        retorno[cont] = head_unserialized;
521        retorno[cont]['msg_number'] = codigoMail;
522        retorno[cont]['msg_day'] = mail_unserialized.msg_day;
523        retorno[cont]['msg_hour'] = mail_unserialized.msg_hour;
524        //declaracao do array() para receber o body de cada mensagem encontrada na busca sql realizada;
525
526        retorno[cont]['msg_sample'] = new Array();
527
528        if( (preview_msg_subject == 0) && (preview_msg_tip == 0) )
529        {
530            retorno[cont]['msg_sample']['body'] = "";
531        }
532        else
533        {
534            msg_body += ">";
535            msg_body=this.strip_tags(msg_body);
536            msg_body=msg_body.replace(/\&nbsp;/ig," ");
537            retorno[cont]['msg_sample']['body'] = " - " + msg_body.substr(2,msg_body.length-1);
538        }
539
540        cont++;
541        rs.next();
542    }
543    retorno['num_msgs'] = rs3.field(0);
544    rs3.close();
545    rs.close();
546    if(cont>0)
547        rs2.close();
548    this.finalize();
549    return retorno;
550}
551       
552local_messages.prototype.get_url_anexo = function(msg_number,pid) {
553    this.init_local_messages();
554    var matches = '';
555    if(matches = this.parse_id_mail(msg_number)) {
556        msg_number = matches[1];
557    }
558               
559    var retorno;
560    var rs = this.dbGears.execute("select url from anexo where id_mail="+msg_number+" and pid = '"+pid+"'");
561    retorno = rs.field(0)
562    this.finalize();
563               
564    return retorno;
565}
566
567local_messages.prototype.getInputFileFromAnexo = function (element,url) {
568    this.init_local_messages();
569    fileSubmitter = this.store.createFileSubmitter();
570    fileSubmitter.setFileInputElement(element,url);
571    this.finalize();
572}
573
574local_messages.prototype.finalize = function() {
575    this.dbGears.close();
576    this.dbGears = null;
577}
578
579local_messages.prototype.delete_msgs = function(msgs_number,border_ID) {
580    this.init_local_messages();
581    var rs = this.dbGears.execute("select url from anexo where id_mail in ("+msgs_number+")");
582    while(rs.isValidRow()) {
583        this.store.remove(rs.field(0));
584        rs.next();
585    }
586    this.dbGears.execute("delete from anexo where id_mail in ("+msgs_number+")");
587    this.dbGears.execute("delete from mail where rowid in ("+msgs_number+")");
588    this.finalize();
589    if (msgs_number.length == 1)
590        write_msg(get_lang("The message was deleted."));
591    else
592        write_msg(get_lang("The messages were deleted."));
593               
594    mail_msg = Element("tbody_box");
595
596    try {
597        msgs_exploded = msgs_number.split(",");
598    }catch(error) {
599        msgs_exploded = new Array();
600        msgs_exploded[0] = msgs_number;
601    }
602    var msg_to_delete;
603    for (var i=0; i<msgs_exploded.length; i++){
604        msg_to_delete = Element(msgs_exploded[i]);
605        if (msg_to_delete){
606            if ( (msg_to_delete.style.backgroundColor != '') && (preferences.use_shortcuts == '1') )
607                select_msg('null', 'down');
608            mail_msg.removeChild(msg_to_delete);
609            decrement_folder_unseen();
610        }
611    }
612    Element('chk_box_select_all_messages').checked = false;
613    if (border_ID != 'null')
614        delete_border(border_ID,'false');
615               
616}
617       
618local_messages.prototype.get_source_msg = function(id_msg) {
619    this.init_local_messages();
620    var rs = this.dbGears.execute("select mail from mail where rowid="+id_msg);
621
622
623    mail = connector.unserialize(rs.field(0));
624    download_local_attachment(mail.url_export_file)
625
626    this.finalize();
627}
628       
629       
630       
631local_messages.prototype.set_messages_flag = function(msgs_number, flag) {
632    this.init_local_messages();
633    var msgs_to_set;
634    if (msgs_number == 'get_selected_messages') {
635        var msgs_to_set = get_selected_messages();
636        msgs_to_set= msgs_to_set.split(",");
637    }
638    else { //Just one message
639        msgs_to_set = new Array();
640        msgs_to_set[0] = msgs_number;
641    }
642    for (var i in msgs_to_set) {
643                       
644        var matches = '';//Messages comming from other tabs.
645        if(matches = this.parse_id_mail(msgs_to_set[i])) {
646            msgs_to_set[i] = matches[1];
647        }
648                       
649        var rs = this.dbGears.execute("select header,unseen,mail from mail where rowid=" + msgs_to_set[i]);
650        header = connector.unserialize(rs.field(0));
651        var mail = connector.unserialize(rs.field(2));
652        unseen = rs.field(1);
653        switch(flag) {
654            case "unseen":
655                        set_msg_as_unread(msgs_to_set[i]);
656                        header["Unseen"] = "U";
657                        mail["Unseen"] = "U";
658                        mail["header"]["Unseen"] = "U";
659                        unseen = 1;
660                        break;
661            case "flagged":
662                        set_msg_as_flagged(msgs_to_set[i]);
663                        header["Flagged"] = "F";
664                        mail["Flagged"] = "F";
665                        mail["header"]["Flagged"] = "F";
666                        break;
667            case "unflagged":
668                        if (header["Importance"].indexOf("High") != -1)
669                            write_msg(get_lang("At least one of selected message cant be marked as normal"));
670                        else {
671                            set_msg_as_unflagged(msgs_to_set[i]);
672                            header["Flagged"] = "N";
673                                mail["Flagged"] = "N";
674                                mail["header"]["Flagged"] = "N";
675                        }
676                break;
677            case "seen":
678                        header["Unseen"] = "N";
679                        mail["Unseen"] = "N";
680                        mail["header"]["Unseen"] = "N";
681                        set_msg_as_read(msgs_to_set[i],true);
682                        unseen = 0;
683                        break;
684            case "answered":
685                        header["Draft"]="";
686                        mail["Draft"] = "";
687                        mail["header"]["Draft"] = "";
688                        header["Answered"]="A";
689                        mail["Answered"] = "A";
690                        mail["header"]["Answered"] = "A";
691                        Element("td_message_answered_"+msgs_to_set[i]).innerHTML = '<img src=templates/default/images/answered.gif title=Respondida>';
692                break;
693            case "forwarded":
694                        header["Draft"]="X";
695                        mail["Draft"] = "X";
696                        mail["header"]["Draft"] = "X";
697                        header["Answered"]="A";
698                        mail["Answered"] = "A";
699                        mail["header"]["Answered"] = "A";
700                        Element("td_message_answered_"+msgs_to_set[i]).innerHTML = '<img src=templates/default/images/forwarded.gif title=Encaminhada>';
701                        break;
702        }
703               
704        rs.close();
705                       
706        if(Element("check_box_message_" + msgs_to_set[i]))
707            Element("check_box_message_" + msgs_to_set[i]).checked = false;
708
709        this.dbGears.execute("update mail set mail='"+connector.serialize(mail)+"',header='"+connector.serialize(header)+
710                                                                "',unseen="+unseen+" where rowid="+msgs_to_set[i]);
711    }
712    if(Element('chk_box_select_all_messages'))
713        Element('chk_box_select_all_messages').checked = false;
714    this.finalize();
715
716}
717       
718local_messages.prototype.set_message_flag = function(msg_number,flag) {
719    this.set_messages_flag(msg_number,flag);
720}
721       
722local_messages.prototype.get_unseen_msgs_number = function() {
723    this.init_local_messages();
724    var rs = this.dbGears.execute("select count(*) from mail where unseen=1");
725    var retorno = rs.field(0);
726    rs.close();
727    this.finalize();
728    return retorno;
729}
730
731local_messages.prototype.create_folder = function(folder) {
732
733    if (folder.indexOf("local_") != -1)
734        return false; //can't create folder with string local_
735
736    this.init_local_messages();
737    try {
738        this.dbGears.execute("insert into folder (folder,uid_usuario) values (?,?)",[folder,account_id]);
739    } catch (error) {
740        this.finalize();
741        return false;
742    }
743    this.finalize();
744    return true;
745}
746
747local_messages.prototype.list_local_folders = function(folder) {
748    this.init_local_messages();
749    var retorno = new Array();
750    var retorno_defaults = new Array();
751    rs = this.dbGears.execute("select folder,rowid from folder where uid_usuario=?",[account_id]);
752//    rs = this.dbGears.execute("select folder.folder,sum(mail.unseen) from folder left join mail on "+
753//      "folder.rowid=mail.id_folder where folder.uid_usuario=? group by folder.folder",[account_id]);
754    var achouInbox = false,achouSent = false ,achouSentConf = false,achouTrash = false,achouDrafts = false;
755    while(rs.isValidRow()) {
756        var temp = new Array();
757        temp[0] = rs.field(0);
758        var rs2 = this.dbGears.execute("select count(*) from mail where id_folder=? and unseen=1",[rs.field(1)]);
759         rs2.field(0)? temp[1] = rs2.field(0):temp[1]=0;
760
761        var rs3 = this.dbGears.execute("select * from folder where folder like ? limit 1",[temp[0]+"/%"]);
762        if(rs3.isValidRow())
763            temp[2] = 1;
764        else
765            temp[2] = 0;
766
767        if(sentfolder ==  preferences.save_in_folder.replace("INBOX/","") || preferences.save_in_folder.replace("INBOX/","") == trashfolder || preferences.save_in_folder.replace("INBOX/","") == draftsfolder)
768            achouSentConf= true;
769
770        switch (temp[0]) {
771            case 'Inbox':
772                retorno_defaults[0] = temp;
773                achouInbox = true;
774                break;
775            case sentfolder :
776                retorno_defaults[1] = temp;
777                achouSent = true;
778                break;
779            case trashfolder:
780                retorno_defaults[3] = temp;
781                achouTrash = true;
782                break;
783            case draftsfolder:
784                retorno_defaults[4] = temp;
785                achouDrafts = true;
786                break;
787            case preferences.save_in_folder.replace("INBOX/",""):
788                retorno_defaults[2] = temp;
789                achouSentConf = true;
790                break;
791            default:
792                retorno.push(temp);
793        }
794
795        rs.next();
796    }
797
798    rs.close();
799    this.finalize();
800
801    if(preferences.auto_create_local=='0' || (achouInbox && achouSent && achouSentConf && achouTrash && achouDrafts)){
802        var retorno_final = retorno_defaults.concat(retorno.sort(charOrdA));
803        return retorno_final;
804    }else{
805        if(!achouInbox)
806            this.create_folder('Inbox');
807        if(!achouSent)
808            this.create_folder(sentfolder);
809        if(!achouTrash)
810            this.create_folder(trashfolder);
811        if(!achouDrafts)
812            this.create_folder(draftsfolder);
813        if(!achouSentConf)
814            this.create_folder(preferences.save_in_folder.replace("INBOX/",""));
815        return this.list_local_folders();
816    }
817
818}
819local_messages.prototype.rename_folder = function(folder,old_folder) {
820    if (folder.indexOf("local_") != -1)
821        return false; //can't create folder with string local_
822    this.init_local_messages();
823    if (old_folder.indexOf("/") != "-1") {
824        final_pos = old_folder.lastIndexOf("/");
825        folder = old_folder.substr(0, final_pos) + "/" + folder;
826    }
827    try {
828        this.dbGears.execute("update folder set folder=? where folder=? and uid_usuario=?",[folder,old_folder,account_id]);
829    } catch (error) {
830        this.finalize();
831        return false;
832    }
833    rs = this.dbGears.execute("select folder from folder where folder like ? and uid_usuario=?",[old_folder+'/%',account_id]);
834    while(rs.isValidRow()) {
835        folder_tmp = rs.field(0);
836        folder_new = folder_tmp.replace(old_folder,folder);
837        this.dbGears.execute("update folder set folder=? where folder=?",[folder_new,folder_tmp]);
838        rs.next();
839    }
840
841
842    this.finalize();
843    return true;
844}
845       
846local_messages.prototype.remove_folder = function(folder) {
847    this.init_local_messages();
848    var rs = this.dbGears.execute("select count(rowid) from folder where folder like ? and uid_usuario=?",[folder+"/%",account_id]);
849    var sons = rs.field(0);
850    rs.close();
851
852    if(sons == 0){
853        var rs = this.dbGears.execute("select rowid from folder where folder=? and uid_usuario=?",[folder,account_id]);
854        var folder_id = rs.field(0);
855        rs.close();
856        this.dbGears.execute("delete from folder where rowid=?",[folder_id]);
857        rs = this.dbGears.execute("select rowid,mail from mail where id_folder=?",[folder_id]);
858        while(rs.isValidRow()) {
859            var rs2 = this.dbGears.execute("select url from anexo where id_mail=?",[rs.field(0)]);
860            while(rs2.isValidRow()) {
861                this.store.remove(rs2.field(0));
862                rs2.next();
863            }
864            rs2.close();
865            this.dbGears.execute("delete from anexo where id_mail=?",[rs.field(0)]);
866            var mail = connector.unserialize(rs.field(1));
867            this.store.remove(mail.url_export_file);
868            rs.next();
869        }
870        rs.close();
871        this.dbGears.execute("delete from mail where id_folder=?",[folder_id]);
872        return true
873        this.finalize();
874    }else  {
875        return false
876        this.finalize();
877    }
878
879}
880
881local_messages.prototype.move_messages = function(new_folder,msgs_number) {
882    this.init_local_messages();
883    var rs = this.dbGears.execute("select rowid from folder where folder=? and uid_usuario=?",[new_folder,account_id]);
884    var id_folder = rs.field(0);
885    rs.close();
886    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...
887    this.finalize();
888}
889       
890local_messages.prototype.search = function(folders,sFilter) {
891    this.init_local_messages();
892    var filters = sFilter.replace(/^##|##$/g,"").split('##');
893    var friendly_filters = new Array();
894
895    if (sFilter.indexOf('ALL') != -1) { //all filters...
896        filters[0] = sFilter.replace(/##/g,"");
897        tmp = filters[0].split("<=>");
898
899        searchKey = new Array();
900        searchKey.push("SUBJECT");
901        searchKey.push(tmp[1]);
902        friendly_filters.push(searchKey);
903
904        searchKey = new Array();
905        searchKey.push("BODY");
906        searchKey.push(tmp[1]);
907        friendly_filters.push(searchKey);
908
909        searchKey = new Array();
910        searchKey.push("FROM");
911        searchKey.push(tmp[1]);
912        friendly_filters.push(searchKey);
913
914        searchKey = new Array();
915        searchKey.push("TO");
916        searchKey.push(tmp[1]);
917        friendly_filters.push(searchKey);
918
919        searchKey = new Array();
920        searchKey.push("CC");
921        searchKey.push(tmp[1]);
922        friendly_filters.push(searchKey);
923    }
924    else {
925        for (var i=0; i<filters.length; i++)
926        {
927            if (filters[i] != ""){
928                //tmp[0] = tmp[0].replace(/^\s+|\s+$/g,"");
929                //tmp[1] = tmp[1].replace(/^\s+|\s+$/g,"");
930                friendly_filters.push(filters[i].split("<=>"));
931            }
932        }
933    }
934    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 (";
935    for(var fnum in folders) {
936        sql+="'"+folders[fnum]+"'";
937        if(fnum<folders.length-1)
938            sql+=",";
939    }
940    sql += ") and (";
941    for (var z=0;z<friendly_filters.length;z++) {
942        if (z != 0) {
943            if (sFilter.indexOf('ALL') != -1)
944                sql += " or";
945            else
946                sql += " and";
947        }
948        var cond = friendly_filters[z][0].replace(/^\s+|\s+$/g,"");
949        if (cond == "SINCE" || cond == "BEFORE" | cond == "ON"){
950
951            tmpDate = friendly_filters[z][1].replace(/\%2F/g,"/").split('/');
952
953            // Date = url_decode(friendly_filters[z][1]);
954            sql+=" mail.timestamp " + this.aux_convert_filter_field(friendly_filters[z][0], tmpDate);
955        }
956        else if (!friendly_filters[z][1])
957        {
958            sql+=" mail."+this.aux_convert_filter_field(friendly_filters[z][0]);
959        }
960        else
961        {
962            sql+=" mail."+this.aux_convert_filter_field(friendly_filters[z][0])+" like '%"+url_decode(friendly_filters[z][1])+"%'";
963        }
964    }
965    sql += ")";
966    var rs = this.dbGears.execute(sql);
967    var retorno = "";
968    while(rs.isValidRow()) {
969                var header = connector.unserialize(rs.field(0));
970                var date_formated = ""+header["udate"];
971                /* Antigamente o udate vinha com o formato de data e foi alterado para vir o timestamp.
972                 * Nesse caso, e-mails arquivados anteriormente usamos o udate, caso contrario, usamos o smalldate,
973                 * pois o udate agora vem como timestamp*/
974                if(!date_formated.match(/\d{2}\/\d{2}\/\d{4}/))
975                        date_formated = header["smalldate"];
976                retorno+="##"+"local_"+rs.field(1)+"--"+"local_"+rs.field(1)+"--"+header["from"]["name"]+"--"+escape(header["subject"])+"--"+date_formated+"--"+this.aux_convert_size(rs.field(3))+"--"+header["Unseen"]+header["Recent"]+header["Flagged"]+header["Draft"]+"--"+rs.field(2)+"##";
977                rs.next();
978    }
979
980    this.finalize();
981    return retorno==""?false:retorno;
982
983}
984       
985local_messages.prototype.aux_convert_size = function(size) {
986    var tmp = Math.floor(size/1024);
987    if(tmp >= 1){
988        return tmp + " kb";
989    }else{
990        return size + " b";
991    }
992               
993}
994       
995local_messages.prototype.aux_convert_filter_field = function(filter,date) {
996
997var dateObj;
998    if (typeof date != 'undefined'){
999        dateObj=new Date(date[2],date[1]-1,date[0]);
1000    }
1001
1002    if((filter=="SUBJECT ") || (filter=="SUBJECT"))
1003        return "subject";
1004    else if((filter=="BODY ") || (filter=="BODY"))
1005        return "body";
1006    else if((filter=="FROM ") || (filter=="FROM"))
1007        return "ffrom";
1008    else if((filter=="TO ") || (filter=="TO"))
1009        return "fto";
1010    else if((filter=="CC ") || (filter=="CC"))
1011        return "cc";
1012    else if (filter.replace(/^\s+|\s+$/g,"") == "SINCE"){
1013        dateObj.setHours(0, 0, 0, 0);
1014        return ">= " + dateObj.getTime().toString(10).substr(0, 10);
1015    }
1016    else if (filter.replace(/^\s+|\s+$/g,"") == "BEFORE"){
1017        dateObj.setHours(23, 59, 59, 999);
1018        return "<= " + dateObj.getTime().toString(10).substr(0, 10);
1019    }
1020    else if (filter.replace(/^\s+|\s+$/g,"") == "ON"){
1021        dateObj.setHours(0, 0, 0, 0);
1022        var ts1 = dateObj.getTime().toString(10).substr(0, 10);
1023        dateObj.setHours(23, 59, 59, 999);
1024        var ts2 = dateObj.getTime().toString(10).substr(0, 10);
1025        return ">= " + ts1 + ") and (timestamp <= " + ts2;
1026    }
1027    else if (filter.replace(/^\s+|\s+$/g,"") == "FLAGGED")
1028        return "flagged = 1";
1029    else if (filter.replace(/^\s+|\s+$/g,"") == "UNFLAGGED")
1030        return "flagged = 0";
1031    else if (filter.replace(/^\s+|\s+$/g,"") == "UNSEEN")
1032        return "unseen = 1";
1033    else if (filter.replace(/^\s+|\s+$/g,"") == "SEEN")
1034        return "unseen = 0";
1035    else if (filter.replace(/^\s+|\s+$/g,"") == "ANSWERED")
1036        return "answered = 1";
1037    else if (filter.replace(/^\s+|\s+$/g,"") == "UNANSWERED")
1038        return "answered = 0";
1039    else if (filter.replace(/^\s+|\s+$/g,"") == "RECENT")
1040        return "recent = 1";
1041    else if (filter.replace(/^\s+|\s+$/g,"") == "OLD")
1042        return "recent = 0";
1043
1044}
1045       
1046local_messages.prototype.has_local_mails = function() {
1047    this.init_local_messages();
1048    var rs = this.dbGears.execute("select rowid from folder limit 0,1");
1049    var retorno;
1050    if(rs.isValidRow())
1051        retorno = true;
1052    else
1053        retorno = false;
1054    this.finalize();
1055    return retorno;
1056}
1057
1058//Por Bruno Costa(bruno.vieira-costa@serpro.gov.br - Simple AJAX function used to get the RFC822 email source.
1059local_messages.prototype.get_src = function(url){
1060    AJAX = false;
1061    if (window.XMLHttpRequest) { // Mozilla, Safari,...
1062        AJAX = new XMLHttpRequest();
1063        if (AJAX.overrideMimeType) {
1064            AJAX.overrideMimeType('text/xml');
1065        }
1066    } else if (window.ActiveXObject) { // IE
1067        try {
1068            AJAX = new ActiveXObject("Msxml2.XMLHTTP");
1069        } catch (e) {
1070            try {
1071                AJAX = new ActiveXObject("Microsoft.XMLHTTP");
1072            } catch (e) {}
1073        }
1074    }
1075
1076    if (!AJAX) {
1077        alert('ERRO :(Seu navegador não suporta a aplicação usada neste site');
1078        return false;
1079    }
1080
1081    AJAX.onreadystatechange = function() {
1082        if (AJAX.readyState == 4) {
1083            AJAX.src=AJAX.responseText;
1084            if (AJAX.status == 200) {
1085                return AJAX.responseText;
1086            } else {
1087                return false;
1088            }
1089        }
1090    }
1091
1092    AJAX.open('get', url, false);
1093    AJAX.send(null);
1094    return AJAX.responseText;
1095};
1096
1097//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
1098//para que elas sejam inseridas no imap pela funᅵᅵo  imap_functions.unarchive_mail.
1099local_messages.prototype.unarchive_msgs = function (folder,new_folder,msgs_number){
1100
1101    if(!new_folder)
1102        new_folder='INBOX';
1103    this.init_local_messages();
1104    // alert(folder+new_folder+msgs_number);
1105    var handler_unarchive = function(data)
1106    {
1107        if(data.error == '')
1108            write_msg(get_lang('All messages are successfully unarchived'));
1109        else
1110            alert(data.error);
1111    }
1112    if(msgs_number =='selected' || !msgs_number)
1113    {
1114        msgs_number = get_selected_messages()
1115        if (!msgs_number){
1116            write_msg(get_lang('No selected message.'));
1117            return;
1118        }
1119        var rs = this.dbGears.execute("select mail,timestamp from mail where rowid in ("+msgs_number+")");
1120        var source="";
1121        var timestamp="";
1122        while(rs.isValidRow()) {
1123            mail=connector.unserialize(rs.field(0));
1124            mail.msg_source?source_tmp = escape(mail.msg_source):source_tmp = escape(this.get_src(mail.url_export_file));
1125//          source_tmp=escape(this.get_src(mail.url_export_file));
1126            source+="#@#@#@"+source_tmp;
1127            timestamp+="#@#@#@"+rs.field(1);
1128            rs.next();
1129        }
1130        rs.close();
1131        this.finalize();
1132    }
1133    else
1134    {
1135        var rs = this.dbGears.execute("select mail,timestamp from mail where rowid="+msgs_number);
1136        mail=connector.unserialize(rs.field(0));
1137        var source ="";
1138//      source = this.get_src(mail.url_export_file);
1139        mail.msg_source?source = mail.msg_source:source = this.get_src(mail.url_export_file);
1140        timestamp=rs.field(1);
1141        rs.close();
1142        this.finalize();
1143    }
1144    params="&folder="+new_folder+"&source="+source+"&timestamp="+timestamp;
1145    cExecute ("$this.imap_functions.unarchive_mail&", handler_unarchive, params);
1146}
1147
1148local_messages.prototype.get_msg_date = function (original_id, is_local){
1149
1150    this.init_local_messages();
1151
1152    if (typeof(is_local) == 'undefined')
1153    {
1154        is_local = false;
1155    }
1156
1157    var rs;
1158
1159    if (is_local)
1160    {
1161        rs = this.dbGears.execute("select mail from mail where rowid="+original_id);
1162    }
1163    else
1164    {
1165        rs = this.dbGears.execute("select mail from mail where original_id="+original_id);
1166    }
1167    var tmp = connector.unserialize(rs.field(0));
1168    var ret = new Array();
1169    ret.fulldate = tmp.fulldate.substr(0,16);
1170    ret.smalldate = tmp.msg_day;
1171    ret.msg_day = tmp.msg_day;
1172    ret.msg_hour = tmp.msg_day;
1173
1174    rs.close();
1175    this.finalize();
1176    return ret;
1177}
1178
1179
1180local_messages.prototype.download_all_local_attachments = function(folder,id){
1181    this.init_local_messages();
1182    var rs = this.dbGears.execute("select mail from mail where rowid="+id);
1183    var tmp = connector.unserialize(rs.field(0));
1184    rs.close();
1185    this.finalize();
1186    tmp.msg_source?source = tmp.msg_source:source = this.get_src(tmp.url_export_file);
1187    //source = this.get_src(tmp.url_export_file);
1188    source = escape(source);
1189    var handler_source = function(data){
1190        download_attachments(null, null, data, null,null,'anexos.zip');
1191    }
1192    cExecute("$this.imap_functions.download_all_local_attachments",handler_source,"source="+source);
1193}
1194
1195/*************************************************************************/
1196/* Funcao usada para exportar mensagens arquivadas localmente.
1197 * Rommel de Brito Cysne (rommel.cysne@serpro.gov.br)
1198 * em 22/12/2008.
1199 */
1200local_messages.prototype.local_messages_to_export = function(){
1201
1202    if (openTab.type[currentTab] > 1){
1203        var msgs_to_export_id = currentTab.substring(0,currentTab.length-2,currentTab);
1204    }else{
1205        var msgs_to_export_id = get_selected_messages();
1206    }
1207    var handler_local_mesgs_to_export = function(data){
1208        download_attachments(null, null, data, null,null,'mensagens.zip');
1209    }
1210    if(msgs_to_export_id){
1211        this.init_local_messages();
1212        var l_msg = "t";
1213        var mesgs ="";
1214        var subjects ="";
1215        var rs = this.dbGears.execute("select mail,subject from mail where rowid in ("+msgs_to_export_id+")");
1216        while(rs.isValidRow()){
1217            mail = connector.unserialize(rs.field(0));
1218            mail.msg_source?src = mail.msg_source:src = this.get_src(mail.url_export_file);
1219            subject = rs.field(1);
1220            mesgs += src;
1221            mesgs += "@@";
1222            subjects += subject;
1223            subjects += "@@";
1224            rs.next();
1225        }
1226        rs.close();
1227        this.finalize();
1228        mesgs = escape(mesgs);
1229        subjects = escape(subjects);
1230        params = "subjects="+subjects+"&mesgs="+mesgs+"&l_msg="+l_msg+"&msgs_to_export="+msgs_to_export_id;
1231        cExecute ("$this.exporteml.makeAll&", handler_local_mesgs_to_export, params);
1232    }
1233    return true;
1234}
1235
1236local_messages.prototype.get_all_local_folder_messages= function(folder_name){
1237
1238
1239    var mesgs = new Array();
1240    var subjects = new Array();
1241    var hoje = new Date();
1242    var msgs_to_export = new Array();
1243    var l_msg="t";
1244
1245    this.init_local_messages();
1246    var query = "select mail,subject,mail.rowid from mail inner join folder on (mail.id_folder=folder.rowid) where folder.folder='" + folder_name + "'";
1247
1248    var rs = this.dbGears.execute(" "+query)
1249
1250    var handler_local_mesgs_to_export = function(data){
1251        //alert("data - " + data + " - tipo - " + typeof(data));
1252        download_attachments(null, null, data, null,null,'mensagens.zip');
1253    }
1254    var j=0;
1255    while (rs.isValidRow()){
1256        msgs_to_export[j]=rs.field(2)
1257        mail = connector.unserialize(rs.field(0));
1258        mail.msg_source?src = mail.msg_source:src = this.get_src(mail.url_export_file);
1259        subject = rs.field(1);
1260        mesgs += src;
1261        mesgs += "@@";
1262        subjects += subject;
1263        subjects += "@@";
1264        rs.next();
1265        j++;
1266
1267    }
1268    rs.close();
1269    this.finalize();
1270    source = escape(mesgs);
1271    subjects = escape(subjects);
1272    params = "folder="+folder_name+"&subjects="+subjects+"&mesgs="+source+"&l_msg="+l_msg+"&msgs_to_export="+msgs_to_export;
1273    cExecute ("$this.exporteml.makeAll&", handler_local_mesgs_to_export, params);
1274         
1275
1276}
1277
1278
1279/*************************************************************************/
1280
1281       
1282/******************************************************************
1283                                        Offline Part
1284 ******************************************************************/
1285
1286local_messages.prototype.is_offline_installed = function() {
1287    this.init_local_messages();
1288    var check = this.localServer.openManagedStore('expresso-offline');
1289    this.finalize();
1290    if(check==null)
1291        return false;
1292    else
1293        return true;
1294               
1295}
1296local_messages.prototype.update_offline = function(redirect) {
1297    this.init_local_messages();
1298    var managedStore = this.localServer.openManagedStore('expresso-offline');
1299
1300    if(managedStore!=null){
1301                       
1302        managedStore.oncomplete = function(details){
1303            if(redirect!=null)
1304                location.href=redirect;
1305        }
1306                       
1307        managedStore.checkForUpdate();
1308    } else if(redirect!=null) {
1309        location.href=redirect;
1310    }
1311    this.finalize();
1312}
1313       
1314local_messages.prototype.uninstall_offline = function() {
1315    if (!window.google || !google.gears) {
1316        temp = confirm(document.getElementById('lang_gears_redirect').value);
1317        if (temp) {
1318            expresso_local_messages.installGears();
1319        }
1320        return;
1321
1322    }
1323    this.init_local_messages();
1324    this.localServer.removeManagedStore('expresso-offline');
1325    alert(document.getElementById('lang_offline_uninstalled').value);
1326    //this.dbGears.execute('drop table user');
1327    //this.dbGears.execute('drop table queue');
1328    //this.dbGears.execute('drop table attachments_queue');
1329    this.finalize();
1330}
1331       
1332local_messages.prototype.get_folders_to_sync = function() {//Precisa ter visibilidade ao array de linguagens.
1333    this.init_local_messages();
1334    var rs = this.dbGears.execute("select id_folder,folder_name from folders_sync where uid_usuario="+account_id);
1335    var retorno = new Array();
1336    while(rs.isValidRow()) {
1337        temp = new Array();
1338        temp[0] = rs.field(0);
1339        if(temp[0]=='INBOX/Drafts' ||temp[0]=='INBOX/Trash' || temp[0]=='INBOX/Sent') {
1340            temp[1] = array_lang[rs.field(1).toLowerCase()];
1341        }
1342        else {
1343            temp[1] = rs.field(1);
1344        }
1345                       
1346        retorno.push(temp);
1347        rs.next();
1348    }
1349    this.finalize();
1350    return retorno;
1351}
1352       
1353local_messages.prototype.install_offline = function(urlOffline,urlIcone,uid_usuario,login,pass,redirect) {
1354    if (!window.google || !google.gears) {
1355        temp = confirm(document.getElementById('lang_gears_redirect').value);
1356        if (temp) {
1357            expresso_local_messages.installGears();
1358        }
1359        return;
1360
1361    }
1362               
1363    if(pass.length>0) {
1364        only_spaces = true;
1365        for(cont=0;cont<pass.length;cont++) {
1366            if(pass.charAt(cont)!=" ")
1367                only_spaces = false;
1368        }
1369        if(only_spaces) {
1370            alert(document.getElementById('lang_only_spaces_not_allowed').value);
1371            return false;
1372        }
1373    }
1374
1375    modal('loading');
1376    var desktop = google.gears.factory.create('beta.desktop');
1377    desktop.createShortcut('ExpressoMail Offline',
1378        urlOffline,
1379                {'32x32': urlIcone},
1380        'ExpressoMail Offline');
1381
1382
1383    this.init_local_messages();
1384
1385    //user with offline needs to have at least the folder Inbox already created.
1386    tmp_rs = this.dbGears.execute("select rowid from folder where folder='Inbox' and uid_usuario=?",[uid_usuario]);
1387    if(!tmp_rs.isValidRow())
1388        this.dbGears.execute("insert into folder (folder,uid_usuario) values (?,?)",['Inbox',uid_usuario]);
1389
1390    this.localServer.removeManagedStore('expresso-offline');
1391       
1392    var managedStore = this.localServer.createManagedStore('expresso-offline');
1393    managedStore.manifestUrl = 'js/manifest';
1394
1395    managedStore.onerror = function (error) {
1396        alert(error);
1397    }
1398               
1399    managedStore.oncomplete = function(details) {
1400        if (close_lightbox_div) {
1401            close_lightbox();
1402            close_lightbox_div = false;
1403            alert(document.getElementById('lang_offline_installed').value);
1404            location.href=redirect;
1405        }
1406    }
1407
1408    //create structure to user in db
1409    this.dbGears.execute('create table if not exists user (uid_usuario int,login text,pass text, logged int,unique(uid_usuario))');
1410    this.dbGears.execute('create table if not exists queue (ffrom text, fto text, cc text, cco text,'+
1411        'subject text, conf_receipt int, important int,body text,sent int,user int)');
1412    this.dbGears.execute('create table if not exists attachments_queue ('+
1413        'id_queue int, url_attach text)');
1414    this.dbGears.execute('create table if not exists sent_problems (' +
1415        'id_queue int,message text)');
1416               
1417    //d = new Date();
1418               
1419    try {
1420        var rs = this.dbGears.execute("select uid_usuario from user where uid_usuario=?",[uid_usuario]);
1421        if(!rs.isValidRow())
1422            this.dbGears.execute("insert into user (uid_usuario,login,pass) values (?,?,?)",[uid_usuario,login,pass]);
1423        else
1424            this.dbGears.execute("update user set pass=? where uid_usuario=?",[pass,uid_usuario]);
1425    } catch (error) {
1426        this.finalize();
1427        alert(error);
1428        return false;
1429    }
1430    managedStore.checkForUpdate();
1431    this.capt_url('controller.php?action=$this.db_functions.get_dropdown_contacts_to_cache');
1432        setTimeout(function(){
1433        managedStore.complete();
1434    }, 60000);
1435    this.finalize();
1436}
1437       
1438/**
1439         * Return all users in an array following the structure below.
1440         *
1441         * key: uid
1442         * value: user login
1443         */
1444local_messages.prototype.get_all_users = function() {
1445    this.init_local_messages();
1446    var users = new Array();
1447    var rs = this.dbGears.execute("select uid_usuario,login from user");
1448    while(rs.isValidRow()) {
1449        users[rs.field(0)] = rs.field(1);
1450        rs.next();
1451    }
1452    this.finalize();
1453    return users;
1454}
1455       
1456local_messages.prototype.set_as_logged = function(uid_usuario,pass,bypass) {
1457    this.init_local_messages();
1458    if (!bypass) {
1459        var rs = this.dbGears.execute("select pass from user where uid_usuario=?", [uid_usuario]);
1460        if (!rs.isValidRow() || (pass != rs.field(0) && pass != MD5(rs.field(0)))) {
1461            this.finalize();
1462            return false;
1463        }
1464    }
1465    d = new Date();
1466
1467    this.dbGears.execute("update user set logged=null"); //Logoff in everybody
1468    this.dbGears.execute("update user set logged=? where uid_usuario=?",[d.getTime(),uid_usuario]); //Login just in one...
1469    this.finalize();
1470    return true;
1471}
1472       
1473local_messages.prototype.unset_as_logged = function() {
1474    this.init_local_messages();
1475    this.dbGears.execute("update user set logged=null"); //Logoff in everybody
1476    this.finalize();
1477}
1478       
1479local_messages.prototype.user_logged = function() {
1480    this.init_local_messages();
1481    var user_logged = new Array();
1482    var rs = this.dbGears.execute("select uid_usuario,logged from user where logged is not null");
1483    if(!rs.isValidRow()) {
1484        this.finalize();
1485        return null;
1486    }
1487    user_logged[0] = rs.field(0);
1488    user_logged[1] = rs.field(1);
1489    this.finalize();
1490    return user_logged;
1491}
1492       
1493local_messages.prototype.send_to_queue = function (form) {
1494    this.init_local_messages();
1495    var mail_values = new Array();
1496               
1497    for (var i=0;i<form.length;i++) {
1498        if (form.elements[i].name != '') { //I.E made me to do that...
1499            if(form.elements[i].name=='folder' || form.elements[i].name=='msg_id' || form.elements[i].name=='' || form.elements[i].name==null)
1500                continue;
1501            else if (form.elements[i].name == 'input_return_receipt' )
1502                mail_values['conf_receipt'] = form.elements[i].checked ? 1 : 0;
1503            else if(form.elements[i].name == 'input_important_message')
1504                mail_values['important'] = form.elements[i].checked ? 1 : 0;
1505            else
1506            if (form.elements[i].name == 'body')
1507                mail_values['body'] = form.elements[i].value;
1508            else
1509            if (form.elements[i].name == 'input_from')
1510                mail_values['ffrom'] = form.elements[i].value;
1511            else
1512            if (form.elements[i].name == 'input_to')
1513                mail_values['fto'] = form.elements[i].value;
1514            else
1515            if (form.elements[i].name == 'input_cc')
1516                mail_values['cc'] = form.elements[i].value;
1517            else
1518            if (form.elements[i].name == 'input_cco')
1519                mail_values['cco'] = form.elements[i].value;
1520            else
1521            if (form.elements[i].name == 'input_subject')
1522                mail_values['subject'] = form.elements[i].value;
1523        }
1524    }
1525    //mail_values['fto'] = input_to;
1526    //mail_values['cc'] = input_cc;
1527    //mail_values['cco'] = input_cco;
1528    //mail_values['subject'] = input_subject;
1529    //mail_values['conf_receipt'] = input_return_receipt;
1530    //mail_values['important'] = input_important_message;
1531               
1532    try {
1533        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]);
1534        this.send_attach_to_queue(this.dbGears.lastInsertRowId,form);
1535    }catch(error) {
1536        alert(error);
1537        return get_lang('Error sending a mail to queue. Verify if you have installed ExpressoMail Offline');
1538    }
1539    this.finalize();
1540    return true;
1541}
1542       
1543local_messages.prototype.send_attach_to_queue = function(id_queue,form) {
1544               
1545    for(i=0;i<form.elements.length;i++) {
1546                       
1547        if(form.elements[i].name.indexOf("file_")!=-1) {
1548            var tmp_input = form.elements[i];
1549            var d = new Date();
1550            var url_local = 'local_attachs/'+d.getTime();
1551            this.store.captureFile(tmp_input, url_local);
1552            this.dbGears.execute("insert into attachments_queue (id_queue,url_attach) values (?,?)",[id_queue,url_local]);
1553        }
1554        else if(form.elements[i].name.indexOf("offline_forward_")!=-1){
1555            //alert();
1556            this.dbGears.execute("insert into attachments_queue (id_queue,url_attach) values (?,?)",[id_queue,form.elements[i].value]);
1557        }
1558    }
1559}
1560
1561       
1562local_messages.prototype.get_num_msgs_to_send = function() {
1563    this.init_local_messages();
1564
1565    var rs = this.dbGears.execute("select count(*) from queue where user=? and sent=0",[account_id]);
1566    var to_return = rs.field(0);
1567
1568    this.finalize();
1569    return to_return;
1570}
1571       
1572local_messages.prototype.set_problem_on_sent = function(rowid_message,msg) {
1573    this.init_local_messages();
1574    this.dbGears.execute("update queue set sent = 2 where rowid=?",[rowid_message]);
1575    this.dbGears.execute("insert into sent_problems (id_queue,message) values (?,?)"[rowid_message,msg]);
1576    this.finalize();
1577}
1578       
1579local_messages.prototype.set_as_sent = function(rowid_message) {
1580    this.init_local_messages();
1581    this.dbGears.execute("update queue set sent = 1 where rowid=?",[rowid_message]);
1582    this.finalize();
1583}
1584       
1585local_messages.prototype.get_form_msg_to_send = function() {
1586    this.init_local_messages();
1587    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]);
1588    if(!rs.isValidRow())
1589        return false;
1590               
1591    var form = document.createElement('form');
1592    form.method = 'POST';
1593    form.name = 'form_queue_'+rs.field(8);
1594    form.style.display = 'none';
1595                form.onsubmit = function(){return false;}
1596    if(!is_ie)
1597        form.enctype="multipart/form-data";
1598    else
1599        form.encoding="multipart/form-data";
1600               
1601    var ffrom = document.createElement('TEXTAREA');
1602    ffrom.name = "input_from";
1603    ffrom.value = rs.field(0);
1604    form.appendChild(ffrom);
1605               
1606    var fto = document.createElement('TEXTAREA');
1607    fto.name = "input_to";
1608    fto.value = rs.field(1);
1609    form.appendChild(fto);
1610               
1611    var cc = document.createElement('TEXTAREA');
1612    cc.name = "input_cc";
1613    cc.value = rs.field(2);
1614    form.appendChild(cc);
1615
1616    var cco = document.createElement('TEXTAREA');
1617    cco.name = "input_cco";
1618    cco.value = rs.field(3);
1619    form.appendChild(cco);
1620               
1621    var subject = document.createElement('TEXTAREA');
1622    subject.name = "input_subject";
1623    subject.value = rs.field(4);
1624    form.appendChild(subject);
1625               
1626    var folder = document.createElement('input');
1627    folder.name='folder';
1628    folder.value=preferences.save_in_folder;
1629    form.appendChild(folder);
1630               
1631    if (rs.field(5) == 1) {
1632        var conf_receipt = document.createElement('input');
1633        conf_receipt.type='text';
1634        conf_receipt.name = "input_return_receipt";
1635        conf_receipt.value = 'on';
1636        form.appendChild(conf_receipt);
1637    }
1638               
1639    if (rs.field(6) == 1) {
1640        var important = document.createElement('input');
1641        important.type='text';
1642        important.name = "input_important_message";
1643        important.value = 'on';
1644        form.appendChild(important);
1645    }
1646               
1647    var body = document.createElement('TEXTAREA');
1648    body.name = "body";
1649    body.value = rs.field(7);
1650    form.appendChild(body);
1651               
1652    var rowid = document.createElement('input');
1653    rowid.type = 'hidden';
1654    rowid.name = 'rowid';
1655    rowid.value = rs.field(8);
1656    form.appendChild(rowid);
1657               
1658    //Mounting the attachs
1659    var divFiles = document.createElement("div");
1660    divFiles.id = 'divFiles_queue_'+rs.field(8);
1661               
1662    form.appendChild(divFiles);
1663               
1664    document.getElementById('forms_queue').appendChild(form);
1665
1666    var is_local_forward = false;
1667    try {
1668                       
1669        var rs_attach = this.dbGears.execute('select url_attach from attachments_queue where id_queue=?', [rs.field(8)]);
1670        while (rs_attach.isValidRow()) {
1671            if(rs_attach.field(0).indexOf('../tmpLclAtt/')==-1) {
1672                tmp_field = addForwardedFile('queue_' + rs.field(8), this.store.getCapturedFileName(rs_attach.field(0)), 'nothing');
1673            }
1674            else {
1675                var tempNomeArquivo = rs_attach.field(0).split("/");
1676                var nomeArquivo = tempNomeArquivo[tempNomeArquivo.length-1];
1677                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.
1678                is_local_forward = true;
1679                tmp_field = addForwardedFile('queue_' + rs.field(8), nomeArquivo, 'nothing');
1680            }
1681            fileSubmitter = this.store.createFileSubmitter();
1682            fileSubmitter.setFileInputElement(tmp_field,rs_attach.field(0));
1683            //          alert(form.innerHTML);
1684            //  div.appendChild(tmp_field);
1685            rs_attach.next();
1686        }
1687                       
1688        if(is_local_forward) {
1689            var is_lcl_fw = document.createElement('input');
1690            is_lcl_fw.type = 'hidden';
1691            is_lcl_fw.name = 'is_local_forward';
1692            is_lcl_fw.value = "1";
1693            form.appendChild(is_lcl_fw);
1694        }
1695                               
1696    }
1697    catch(exception) {
1698        alert(exception);
1699    }
1700               
1701    this.finalize();
1702    return form;
1703}
1704
1705var expresso_local_messages;
1706expresso_local_messages = new local_messages();
1707//expresso_local_messages.create_objects();
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