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1 <?php
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2
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3 /**
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4 +-----------------------------------------------------------------------+
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5 | program/steps/mail/folders.inc |
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6 | |
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7 | This file is part of the Roundcube Webmail client |
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8 | Copyright (C) 2005-2013, The Roundcube Dev Team |
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9 | |
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10 | Licensed under the GNU General Public License version 3 or |
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11 | any later version with exceptions for skins & plugins. |
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12 | See the README file for a full license statement. |
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13 | |
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14 | PURPOSE: |
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15 | Implement folder operations line EXPUNGE and Clear |
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16 | |
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17 +-----------------------------------------------------------------------+
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18 | Author: Thomas Bruederli <roundcube@gmail.com> |
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19 +-----------------------------------------------------------------------+
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20 */
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21
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22 // only process ajax requests
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23 if (!$OUTPUT->ajax_call) {
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24 return;
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25 }
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26
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27 $mbox = rcube_utils::get_input_value('_mbox', rcube_utils::INPUT_POST, true);
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28
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29 // send EXPUNGE command
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30 if ($RCMAIL->action == 'expunge') {
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31 $success = $RCMAIL->storage->expunge_folder($mbox);
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32
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33 // reload message list if current mailbox
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34 if ($success) {
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35 $OUTPUT->show_message('folderexpunged', 'confirmation');
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36
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37 if (!empty($_REQUEST['_reload'])) {
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38 $OUTPUT->command('set_quota', $RCMAIL->quota_content(null, $mbox));
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39 $OUTPUT->command('message_list.clear');
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40 $RCMAIL->action = 'list';
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41 return;
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42 }
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43 }
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44 else {
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45 $RCMAIL->display_server_error();
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46 }
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47 }
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48 // clear mailbox
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49 else if ($RCMAIL->action == 'purge') {
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50 $delimiter = $RCMAIL->storage->get_hierarchy_delimiter();
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51 $trash_mbox = $RCMAIL->config->get('trash_mbox');
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52 $junk_mbox = $RCMAIL->config->get('junk_mbox');
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53 $trash_regexp = '/^' . preg_quote($trash_mbox . $delimiter, '/') . '/';
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54 $junk_regexp = '/^' . preg_quote($junk_mbox . $delimiter, '/') . '/';
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55
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56 // we should only be purging trash and junk (or their subfolders)
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57 if ($mbox == $trash_mbox || $mbox == $junk_mbox
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58 || preg_match($trash_regexp, $mbox) || preg_match($junk_regexp, $mbox)
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59 ) {
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60 $success = $RCMAIL->storage->clear_folder($mbox);
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61
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62 if ($success) {
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63 $OUTPUT->show_message('folderpurged', 'confirmation');
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64
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65 if (!empty($_REQUEST['_reload'])) {
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66 $OUTPUT->set_env('messagecount', 0);
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67 $OUTPUT->set_env('pagecount', 0);
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68 $OUTPUT->set_env('exists', 0);
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69 $OUTPUT->command('message_list.clear');
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70 $OUTPUT->command('set_rowcount', rcmail_get_messagecount_text(), $mbox);
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71 $OUTPUT->command('set_unread_count', $mbox, 0);
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72 $OUTPUT->command('set_quota', $RCMAIL->quota_content(null, $mbox));
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73 rcmail_set_unseen_count($mbox, 0);
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74
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75 // set trash folder state
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76 if ($mbox === $trash_mbox) {
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77 $OUTPUT->command('set_trash_count', 0);
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78 }
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79 }
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80 }
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81 else {
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82 $RCMAIL->display_server_error();
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83 }
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84 }
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85 }
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86
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87 $OUTPUT->send();
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