1 | /** |
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2 | * @author diogenes |
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3 | */ |
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4 | |
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5 | /** |
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6 | * @param folders: |
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7 | * 1 - rowid of folder in sqlite |
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8 | * 2 - folder name in sqlite |
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9 | * 3 - ids to not download(for auto archiving) or ids to download(for archiving) |
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10 | * 4 - true for auto archiving and false for normal archiving. |
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11 | */ |
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12 | function mail_sync() { |
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13 | if (typeof(google) == 'undefined') |
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14 | return false; |
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15 | // this.dbGears = null; |
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16 | // this.localServer = null; |
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17 | // this.store = null; |
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18 | this.folders = new Array(); |
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19 | this.messages = null; |
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20 | this.attachs = null; |
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21 | this.url_attachs = null; |
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22 | this.working = false; |
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23 | this.is_auto = null; |
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24 | this.errors = new Array(); |
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25 | // this.main_title = null; |
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26 | |
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27 | this.main_title = null; |
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28 | this.dbGears = google.gears.factory.create('beta.database'); |
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29 | this.localServer = google.gears.factory.create('beta.localserver'); |
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30 | this.store = this.localServer.createStore('test-store'); |
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31 | this.update_folder = false; |
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32 | } |
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33 | |
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34 | mail_sync.prototype.open_conn = function(){ |
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35 | var db_in_other_use = true; |
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36 | var start_trying = new Date().getTime(); |
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37 | while (db_in_other_use) { |
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38 | try { |
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39 | this.dbGears.open('database-test'); |
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40 | db_in_other_use = false; |
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41 | } |
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42 | catch (ex) { |
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43 | if(new Date().getTime()-start_trying>10000) { //too much time trying, throw an exception |
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44 | throw ex; |
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45 | } |
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46 | } |
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47 | } |
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48 | } |
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49 | |
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50 | mail_sync.prototype.start_sync = function() { |
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51 | if (is_ie) |
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52 | connector.loadScript('TreeShow'); |
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53 | if(this.working) { |
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54 | //Já está sincronizando... |
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55 | return; |
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56 | } |
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57 | |
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58 | this.open_conn(); |
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59 | |
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60 | var rs = this.dbGears.execute("select id_folder,folder_name from folders_sync where uid_usuario=?",[account_id]); |
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61 | if(!rs.isValidRow()) { |
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62 | this.dbGears.close(); |
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63 | return; |
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64 | } |
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65 | |
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66 | |
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67 | this.working=true; |
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68 | this.messages = null; |
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69 | this.attachs = null; |
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70 | this.url_attachs = null; |
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71 | |
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72 | document.getElementById('main_title').innerHTML = get_lang("Creating folders structure"); |
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73 | while(rs.isValidRow()) { |
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74 | var temp = new Array(); |
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75 | temp[0] = rs.field(0); |
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76 | temp[1] = rs.field(1); |
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77 | temp[2] = null; |
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78 | temp[3] = false; |
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79 | var rs2 = this.dbGears.execute("select mail.original_id from mail inner join folder on mail.id_folder=folder.rowid where folder.folder = ? and mail.uid_usuario=?",[temp[1]==get_lang('Inbox')?'Inbox':temp[1],account_id]); |
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80 | while(rs2.isValidRow()) { |
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81 | if(temp[2]==null) |
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82 | temp[2]=rs2.field(0)+","; |
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83 | else |
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84 | temp[2]+=rs2.field(0)+","; |
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85 | rs2.next(); |
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86 | } |
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87 | this.folders.push(temp); |
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88 | |
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89 | |
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90 | //Criando estrutura de pastas... |
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91 | var folders_to_check = temp[0].split("/");//Todas as pastas tem ao menos INBOX/ |
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92 | if (folders_to_check.length == 1) |
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93 | var actual_check = "Inbox"; |
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94 | else { |
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95 | folders_to_check = folders_to_check.slice(1); |
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96 | var actual_check = folders_to_check[0]; |
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97 | } |
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98 | for (var i in folders_to_check) { |
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99 | var rs2 = this.dbGears.execute("select rowid from folder where folder=? and uid_usuario=?", [actual_check, account_id]); |
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100 | |
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101 | if (!rs2.isValidRow()) { |
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102 | if((!preferences.hide_folders) || (preferences.hide_folders=="0")) |
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103 | this.update_folder = true; //Precisa atualizar as pastas na arvore de pastas |
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104 | this.dbGears.execute("insert into folder (folder,uid_usuario) values (?,?)", [actual_check, account_id]); |
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105 | } |
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106 | if(parseInt(i)+1<folders_to_check.length) |
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107 | actual_check += "/"+folders_to_check[parseInt(i)+1]; |
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108 | } |
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109 | |
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110 | rs.next(); |
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111 | } |
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112 | this.dbGears.close(); |
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113 | this.syncronize_folders(); |
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114 | } |
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115 | |
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116 | mail_sync.prototype.archive_msgs = function(folder,folder_dest,ids) { |
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117 | //this.main_title = document.getElementById('main_title').innerHTML; |
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118 | var temp = new Array(); |
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119 | temp[0] = folder; |
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120 | temp[1] = folder_dest.substr(6); |
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121 | temp[2] = ids; |
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122 | temp[3] = true; |
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123 | this.folders.push(temp); |
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124 | Element('chk_box_select_all_messages').checked = false; |
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125 | |
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126 | array_ids = ids.split(","); |
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127 | for (var i in array_ids) { |
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128 | if (Element("check_box_message_" + array_ids[i])) |
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129 | Element("check_box_message_" + array_ids[i]).checked = false; |
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130 | remove_className(Element(array_ids[i]), 'selected_msg'); |
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131 | } |
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132 | if(!this.working) { |
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133 | this.working=true; |
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134 | this.syncronize_folders(); |
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135 | } |
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136 | else { |
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137 | write_msg(get_lang("An archiving is in process, but dont worry, expresso will process this messages after the actual archiving")); |
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138 | } |
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139 | } |
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140 | |
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141 | mail_sync.prototype.syncronize_folders = function() { |
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142 | if (this.folders.length == 0) { |
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143 | document.getElementById('main_title').innerHTML = get_lang("Deleting downloadeds msgs..."); |
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144 | expresso_mail_sync.remove_archived_mails(); |
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145 | if((!preferences.hide_folders) || (preferences.hide_folders=="0")) { |
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146 | if (expresso_mail_sync.update_folder) { |
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147 | ttreeBox.update_folder(); |
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148 | expresso_mail_sync.update_folder = false; |
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149 | } |
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150 | else |
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151 | draw_tree_local_folders(); |
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152 | } |
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153 | expresso_mail_sync.working=false; |
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154 | return; |
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155 | } |
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156 | var folder_to_sync = this.folders.pop(); |
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157 | folder_to_sync[1] = folder_to_sync[0].toUpperCase()=="INBOX" && !folder_to_sync[3]?"Inbox":folder_to_sync[1]; |
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158 | |
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159 | if(folder_to_sync[3]) { //Em caso de arquivamento normal, pode ser que a pasta inbox ainda não tenha sido criada. |
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160 | expresso_mail_sync.open_conn() |
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161 | if(folder_to_sync[1]=="Inbox" && !expresso_mail_sync.has_inbox_folder()) { |
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162 | if((!preferences.hide_folders) || (preferences.hide_folders=="0")) |
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163 | expresso_mail_sync.update_folder = true; //Precisa atualizar as pastas na arvore de pastas |
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164 | expresso_mail_sync.dbGears.execute("insert into folder (folder,uid_usuario) values (?,?)",["Inbox",account_id]); |
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165 | } |
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166 | expresso_mail_sync.dbGears.close(); |
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167 | |
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168 | |
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169 | } |
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170 | |
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171 | var start_sync_mails = function(data) { |
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172 | if (!data) { //Erro ao pegar lista de e-mails a serem baixados |
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173 | write_msg(get_lang("Problems while downloading mails, please try later")); |
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174 | expresso_mail_sync.working=false; |
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175 | window.setTimeout("eval('document.getElementById(\"main_title\").innerHTML =\"Expresso Mail\"')",3000); |
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176 | return; |
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177 | } |
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178 | expresso_mail_sync.messages=data; |
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179 | if(expresso_mail_sync.is_auto) |
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180 | document.getElementById('main_title').innerHTML = get_lang("Auto archiving")+" "+lang_folder(folder_to_sync[1])+": 0 / "+data.length; |
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181 | else |
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182 | document.getElementById('main_title').innerHTML = get_lang("Archiving messages on folder")+" "+lang_folder(folder_to_sync[1])+": 0 / "+data.length; |
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183 | |
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184 | expresso_mail_sync.syncronize_mails(folder_to_sync[1]); |
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185 | } |
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186 | |
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187 | |
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188 | if (folder_to_sync[3]) { |
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189 | document.getElementById('main_title').innerHTML = get_lang("Starting to archive messages"); |
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190 | cExecute("$this.imap_functions.get_info_msgs&folder=" + folder_to_sync[0] + "&msgs_number=" + folder_to_sync[2], start_sync_mails); |
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191 | this.is_auto = false; |
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192 | } |
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193 | else { |
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194 | document.getElementById('main_title').innerHTML = get_lang("Starting to sync folder")+" "+lang_folder(folder_to_sync[1]); |
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195 | var params = "folder="+folder_to_sync[0]+"&mails="+folder_to_sync[2]; |
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196 | cExecute("$this.imap_functions.msgs_to_archive", start_sync_mails,params); |
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197 | this.is_auto = true; |
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198 | } |
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199 | |
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200 | } |
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201 | |
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202 | mail_sync.prototype.syncronize_mails = function(folder_dest) { |
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203 | if (expresso_mail_sync.messages == null || expresso_mail_sync.messages.length == 0) { |
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204 | expresso_mail_sync.syncronize_folders(); |
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205 | return; |
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206 | } |
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207 | |
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208 | msg_to_sync = expresso_mail_sync.messages.pop(); |
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209 | |
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210 | //refresh loading |
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211 | var value_to_change = document.getElementById('main_title').innerHTML.match(/\d+ \//); |
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212 | value_to_change += ""; |
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213 | var new_value = value_to_change.replace(" /",""); |
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214 | new_value = parseInt(new_value) + 1; |
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215 | document.getElementById('main_title').innerHTML = document.getElementById('main_title').innerHTML.replace(value_to_change,new_value+" /"); |
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216 | msg_to_sync = connector.unserialize(msg_to_sync); |
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217 | |
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218 | var source_msg = new Array(); |
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219 | source_msg['url'] = msg_to_sync.url_export_file; |
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220 | |
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221 | if (typeof(msg_to_sync['array_attach'])=='object'&&(msg_to_sync['array_attach'] instanceof Array)) |
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222 | expresso_mail_sync.attachs = msg_to_sync['array_attach'].slice(); |
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223 | else |
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224 | expresso_mail_sync.attachs = new Array(); |
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225 | expresso_mail_sync.attachs.push(source_msg); |
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226 | expresso_mail_sync.download_attachs(msg_to_sync,folder_dest); |
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227 | } |
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228 | |
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229 | mail_sync.prototype.download_attachs = function(msg,folder_dest) { |
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230 | if (expresso_mail_sync.attachs == null || expresso_mail_sync.attachs.length == 0) { |
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231 | expresso_mail_sync.insert_mail(msg, folder_dest); |
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232 | |
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233 | return; |
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234 | } |
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235 | |
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236 | attach_to_capt = expresso_mail_sync.attachs.pop(); |
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237 | |
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238 | var call_back = function(url,success,captureId) { |
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239 | if (!success) { |
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240 | /* |
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241 | * 0 - original id |
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242 | * 1 - message subject |
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243 | * 2 - original folder |
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244 | */ |
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245 | var mail_error = new Array(); |
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246 | mail_error[0] = msg.msg_number; |
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247 | mail_error[1] = msg.subject; |
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248 | mail_error[2] = msg.msg_folder; |
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249 | expresso_mail_sync.errors.push(mail_error); |
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250 | alert('erro ao baixar: '+url); |
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251 | |
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252 | /*if (typeof(msg['array_attach']) == 'object' && (msg['array_attach'] instanceof Array)) { |
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253 | for (var i in msg['array_attach']) { //remove os anexos que já foram baixados para essa mensagem... |
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254 | expresso_mail_sync.store.remove(msg['array_attach'][i]['url']); |
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255 | } |
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256 | }*/ |
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257 | expresso_mail_sync.syncronize_mails(folder_dest); //Pula para o próximo e-mail. |
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258 | } |
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259 | else { |
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260 | expresso_mail_sync.download_attachs(msg, folder_dest);//continua baixando o próximo anexo |
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261 | } |
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262 | } |
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263 | expresso_mail_sync.store.capture(attach_to_capt['url'],call_back); |
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264 | } |
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265 | |
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266 | mail_sync.prototype.insert_mail = function(msg,folder) { |
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267 | try { |
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268 | |
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269 | expresso_mail_sync.open_conn(); |
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270 | |
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271 | var msg_info = msg; |
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272 | var msg_header = msg['header']; |
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273 | var anexos = msg['array_attach']; |
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274 | |
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275 | |
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276 | var unseen = 0; |
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277 | var login = msg_info.login; |
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278 | var original_id = msg_info.msg_number; |
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279 | var original_folder = msg_info.msg_folder=='INBOX/Lixeira/tmpMoveToLocal'?msg_info.msg_folder+(Date.parse(new Date)):msg_info.msg_folder; |
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280 | |
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281 | //Os campos abaixo precisam estar isolados para busca de mensagens em cima deles. |
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282 | var from = connector.serialize(msg_info.from); |
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283 | var subject = msg_info.subject; |
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284 | var body = msg_info.body; |
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285 | var to = connector.serialize(msg_info.toaddress2); |
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286 | var cc = connector.serialize(msg_info.cc); |
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287 | var size = msg_header.Size; |
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288 | |
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289 | //Zero os campos que foram isolados para não ter informações duplicadas |
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290 | msg_info.from = null; |
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291 | msg_info.subject = null; |
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292 | msg_info.body = null; |
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293 | msg_info.to = null; |
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294 | msg_info.cc = null; |
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295 | msg_header.Size=null; |
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296 | |
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297 | /** |
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298 | * The importance attribute can be empty, and javascript consider as null causing nullpointer. |
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299 | */ |
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300 | if((msg_header.Importance == null) || (msg_header.Importance == "")) |
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301 | msg_header.Importance = "Normal"; |
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302 | |
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303 | |
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304 | var mail = connector.serialize(msg_info); |
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305 | var header = connector.serialize(msg_header); |
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306 | |
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307 | var timestamp = msg_info.timestamp; |
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308 | var id_folder; |
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309 | |
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310 | var rs = this.dbGears.execute("select rowid from folder where folder=? and uid_usuario=?", [folder, account_id]); |
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311 | id_folder = rs.field(0); |
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312 | |
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313 | if(msg_info.Unseen=="U") |
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314 | unseen = 1; |
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315 | |
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316 | //parse header |
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317 | var parser = new FlagsParser(msg_header); |
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318 | var flags = parser.parse(); |
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319 | |
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320 | this.dbGears.execute("insert into mail (mail,original_id,original_folder,header,timestamp,uid_usuario,unseen,id_folder,ffrom,subject,fto,cc,body,size,flagged,answered,recent) values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)",[mail,original_id,original_folder,header,timestamp,login,unseen,id_folder,from,subject,to,cc,body,size,flags.getFlagged(),flags.getAnswered(),flags.getRecent()]); |
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321 | |
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322 | //Preenche os anexos. |
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323 | var id_mail = this.dbGears.lastInsertRowId; |
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324 | |
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325 | for (var i = 0; i < anexos.length; i++) { |
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326 | this.dbGears.execute("insert into anexo (id_mail,nome_anexo,url,pid) values (?,?,?,?)", [id_mail, anexos[i]['name'],anexos[i]['url'],anexos[i]['pid']]); |
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327 | } |
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328 | |
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329 | var check_remove; |
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330 | if(this.is_auto) |
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331 | check_remove = preferences.keep_after_auto_archiving; |
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332 | else |
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333 | check_remove = preferences.keep_archived_messages; |
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334 | |
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335 | |
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336 | |
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337 | if(check_remove!=1) |
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338 | this.dbGears.execute("insert into msgs_to_remove (id_msg,folder,uid_usuario) values (?,?,?)",[original_id,original_folder,account_id]); |
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339 | |
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340 | } catch (error) { |
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341 | /* |
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342 | * 0 - original id |
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343 | * 1 - message subject |
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344 | * 2 - original folder |
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345 | */ |
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346 | var mail_error = new Array(); |
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347 | mail_error[0] = original_id; |
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348 | mail_error[1] = subject; |
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349 | mail_error[2] = original_folder; |
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350 | this.errors.push(mail_error); |
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351 | |
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352 | if (typeof(msg_info['array_attach'])=='object'&&(msg_info['array_attach'] instanceof Array)) { |
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353 | for(var i in msg_info['array_attach']) { //remove os anexos que já foram baixados para essa mensagem... |
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354 | this.store.remove(msg_info['array_attach'][i]['url']); |
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355 | } |
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356 | } |
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357 | |
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358 | } |
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359 | this.dbGears.close(); |
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360 | this.syncronize_mails(folder); |
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361 | } |
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362 | |
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363 | mail_sync.prototype.has_inbox_folder = function() {//This function considers that the connection with base is already opened. |
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364 | var rs = this.dbGears.execute("select rowid from folder where folder='Inbox' and uid_usuario=?",[account_id]); |
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365 | if(rs.isValidRow()) |
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366 | return true; |
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367 | else |
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368 | return false; |
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369 | } |
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370 | |
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371 | mail_sync.prototype.remove_archived_mails = function() { |
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372 | |
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373 | expresso_mail_sync.open_conn(); |
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374 | |
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375 | var rs = this.dbGears.execute("select distinct(folder) from msgs_to_remove where uid_usuario=?",[account_id]); |
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376 | if(rs.isValidRow()) { |
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377 | var folder_to_remove_msgs = rs.field(0); |
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378 | var rs2 = this.dbGears.execute("select id_msg from msgs_to_remove where folder=? and uid_usuario=?",[folder_to_remove_msgs,account_id]); |
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379 | |
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380 | var msgs = null; |
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381 | while(rs2.isValidRow()) { |
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382 | if(msgs==null) |
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383 | msgs = rs2.field(0); |
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384 | else |
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385 | msgs += ","+rs2.field(0); |
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386 | rs2.next(); |
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387 | } |
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388 | |
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389 | |
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390 | var handler_delete_msgs = function(data){ |
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391 | if (current_folder == data.folder) { |
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392 | if (currentTab) |
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393 | mail_msg = Element("tbody_box_"+getNumBoxFromTabId(currentTab)); |
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394 | else |
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395 | mail_msg = Element("tbody_box"); |
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396 | var msg_to_delete; |
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397 | for (var i = 0; i < data.msgs_number.length; i++) { |
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398 | msg_to_delete = Element(data.msgs_number[i]); |
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399 | if (msg_to_delete) { |
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400 | mail_msg.removeChild(msg_to_delete); |
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401 | } |
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402 | } |
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403 | Element('tot_m').innerHTML = parseInt(Element('tot_m').innerHTML) - data.msgs_number.length; |
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404 | } |
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405 | |
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406 | refresh(); |
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407 | expresso_mail_sync.remove_archived_mails(); |
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408 | } |
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409 | |
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410 | cExecute ("$this.imap_functions.delete_msgs&folder="+folder_to_remove_msgs+"&msgs_number="+msgs, handler_delete_msgs); |
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411 | this.dbGears.execute("delete from msgs_to_remove where folder=? and uid_usuario=?",[folder_to_remove_msgs,account_id]); |
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412 | this.dbGears.close(); |
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413 | |
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414 | } |
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415 | else { |
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416 | this.dbGears.close(); |
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417 | document.getElementById('main_title').innerHTML = get_lang("End of archive messages"); |
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418 | if(this.errors.length>0) { |
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419 | //TODO: Tratar melhor quando existirem erros... |
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420 | write_msg(get_lang("at least, one of selected mails is already archived, expresso tried to archive the others, check them later")); |
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421 | this.errors=new Array(); |
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422 | } |
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423 | window.setTimeout("eval('document.getElementById(\"main_title\").innerHTML =\"Expresso Mail\"')",3000); |
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424 | } |
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425 | |
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426 | } |
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427 | |
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428 | mail_sync.prototype.configure_sync = function(folders,formul) { |
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429 | this.dbGears = google.gears.factory.create('beta.database'); |
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430 | this.localServer = google.gears.factory.create('beta.localserver'); |
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431 | this.store = this.localServer.createStore('test-store'); |
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432 | this.dbGears.open('database-test'); |
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433 | this.dbGears.execute("delete from folders_sync where uid_usuario=?",[account_id]); |
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434 | for (var i=0;i<folders.length;i++) { |
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435 | var pos = folders[i].value.indexOf("/"); |
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436 | if(pos=="-1") |
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437 | var folder_name = folders[i].text; |
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438 | else |
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439 | var folder_name = folders[i].value.substr(pos+1); |
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440 | |
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441 | folders[i].value = folders[i].value.replace(/#/g,' '); //Whitespaces has the # symbol in combo. |
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442 | folder_name = folder_name.replace(/#/g,' '); //Whitespaces has the # symbol in combo. |
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443 | |
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444 | this.dbGears.execute("insert into folders_sync (id_folder,folder_name,uid_usuario) values (?,?,?)",[folders[i].value,folder_name,account_id]); |
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445 | } |
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446 | this.dbGears.close(); |
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447 | formul.submit(); |
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448 | } |
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449 | |
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450 | mail_sync.prototype.fill_combos_of_folders = function(combo_sync) { |
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451 | var folders = expresso_local_messages.get_folders_to_sync(); |
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452 | |
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453 | for(var i=0;i<folders.length;i++) { |
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454 | var option = document.createElement('option'); |
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455 | option.value = folders[i][0]; |
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456 | if (folders[i][1].indexOf("/") != "-1") { |
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457 | final_pos = folders[i][1].lastIndexOf("/"); |
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458 | option.text =folders[i][1].substr(final_pos+1); |
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459 | } |
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460 | else |
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461 | option.text = folders[i][1]; |
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462 | try { |
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463 | combo_sync.add(option,null); |
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464 | }catch (ex) {// I.E |
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465 | combo_sync.add(option); |
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466 | } |
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467 | |
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468 | } |
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469 | } |
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470 | |
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471 | mail_sync.prototype.add_folder = function (select_sync_folders,select_available_folders) |
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472 | { |
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473 | var count_available_folders = select_available_folders.length; |
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474 | var count_sync_folders = select_sync_folders.options.length; |
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475 | var new_options = ''; |
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476 | |
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477 | for (i = 0 ; i < count_available_folders ; i++) |
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478 | { |
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479 | if (select_available_folders.options[i].selected) |
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480 | { |
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481 | if(document.all) |
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482 | { |
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483 | if ( (select_sync_folders.innerHTML.indexOf('value='+select_available_folders.options[i].value)) == '-1' ) |
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484 | { |
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485 | new_options += '<option value=' |
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486 | + select_available_folders.options[i].value |
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487 | + '>' |
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488 | + select_available_folders.options[i].text |
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489 | + '</option>'; |
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490 | } |
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491 | } |
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492 | else |
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493 | { |
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494 | if ( (select_sync_folders.innerHTML.indexOf('value="'+select_available_folders.options[i].value+'"')) == '-1' ) |
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495 | { |
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496 | new_options += '<option value=' |
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497 | + select_available_folders.options[i].value |
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498 | + '>' |
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499 | + select_available_folders.options[i].text |
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500 | + '</option>'; |
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501 | } |
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502 | } |
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503 | } |
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504 | } |
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505 | |
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506 | if (new_options != '') |
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507 | { |
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508 | select_sync_folders.innerHTML = ' ' + new_options + select_sync_folders.innerHTML; |
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509 | select_sync_folders.outerHTML = select_sync_folders.outerHTML; |
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510 | } |
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511 | } |
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512 | |
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513 | mail_sync.prototype.remove_folder = function(select_sync_folders) |
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514 | { |
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515 | for(var i = 0;i < select_sync_folders.options.length; i++) |
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516 | if(select_sync_folders.options[i].selected) |
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517 | select_sync_folders.options[i--] = null; |
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518 | } |
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519 | |
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520 | var expresso_mail_sync; |
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521 | expresso_mail_sync = new mail_sync(); |
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522 | |
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