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Viewing changes to www/php/phpBB3/includes/ucp/ucp_pm.php

  • Committer: William Grant
  • Date: 2009-02-23 23:47:02 UTC
  • mfrom: (1099.1.211 new-dispatch)
  • Revision ID: grantw@unimelb.edu.au-20090223234702-db4b1llly46ignwo
Merge from lp:~ivle-dev/ivle/new-dispatch.

Pretty much everything changes. Reread the setup docs. Backup your databases.
Every file is now in a different installed location, the configuration system
is rewritten, the dispatch system is rewritten, URLs are different, the
database is different, worksheets and exercises are no longer on the
filesystem, we use a templating engine, jail service protocols are rewritten,
we don't repeat ourselves, we have authorization rewritten, phpBB is gone,
and probably lots of other things that I cannot remember.

This is certainly the biggest commit I have ever made, and hopefully
the largest I ever will.

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Lines of Context:
www/php/phpBB3/includes/ucp/ucp_pm.php
1
 
<?php
2
 
/**
3
 
* @package ucp
4
 
* @version $Id: ucp_pm.php,v 1.47 2007/11/07 10:45:38 acydburn Exp $
5
 
* @copyright (c) 2005 phpBB Group
6
 
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
7
 
*
8
 
*/
9
 
 
10
 
/**
11
 
* @ignore
12
 
*/
13
 
if (!defined('IN_PHPBB'))
14
 
{
15
 
        exit;
16
 
}
17
 
 
18
 
/**
19
 
* Private Message Class
20
 
*
21
 
* $_REQUEST['folder'] display folder with the id used
22
 
* $_REQUEST['folder'] inbox|outbox|sentbox display folder with the associated name
23
 
*
24
 
*       Display Messages (default to inbox) - mode=view
25
 
*       Display single message - mode=view&p=[msg_id] or &p=[msg_id] (short linkage)
26
 
*
27
 
*       if the folder id with (&f=[folder_id]) is used when displaying messages, one query will be saved. If it is not used, phpBB needs to grab
28
 
*       the folder id first in order to display the input boxes and folder names and such things. ;) phpBB always checks this against the database to make
29
 
*       sure the user is able to view the message.
30
 
*
31
 
*       Composing Messages (mode=compose):
32
 
*               To specific user (u=[user_id])
33
 
*               To specific group (g=[group_id])
34
 
*               Quoting a post (action=quotepost&p=[post_id])
35
 
*               Quoting a PM (action=quote&p=[msg_id])
36
 
*               Forwarding a PM (action=forward&p=[msg_id])
37
 
*
38
 
* @package ucp
39
 
*/
40
 
class ucp_pm
41
 
{
42
 
        var $u_action;
43
 
 
44
 
        function main($id, $mode)
45
 
        {
46
 
                global $user, $template, $phpbb_root_path, $auth, $phpEx, $db, $config;
47
 
 
48
 
                if (!$user->data['is_registered'])
49
 
                {
50
 
                        trigger_error('NO_MESSAGE');
51
 
                }
52
 
 
53
 
                // Is PM disabled?
54
 
                if (!$config['allow_privmsg'])
55
 
                {
56
 
                        trigger_error('PM_DISABLED');
57
 
                }
58
 
 
59
 
                $user->add_lang('posting');
60
 
                $template->assign_var('S_PRIVMSGS', true);
61
 
 
62
 
                // Folder directly specified?
63
 
                $folder_specified = request_var('folder', '');
64
 
 
65
 
                if (!in_array($folder_specified, array('inbox', 'outbox', 'sentbox')))
66
 
                {
67
 
                        $folder_specified = (int) $folder_specified;
68
 
                }
69
 
                else
70
 
                {
71
 
                        $folder_specified = ($folder_specified == 'inbox') ? PRIVMSGS_INBOX : (($folder_specified == 'outbox') ? PRIVMSGS_OUTBOX : PRIVMSGS_SENTBOX);
72
 
                }
73
 
 
74
 
                if (!$folder_specified)
75
 
                {
76
 
                        $mode = (!$mode) ? request_var('mode', 'view') : $mode;
77
 
                }
78
 
                else
79
 
                {
80
 
                        $mode = 'view';
81
 
                }
82
 
 
83
 
                include($phpbb_root_path . 'includes/functions_privmsgs.' . $phpEx);
84
 
 
85
 
                switch ($mode)
86
 
                {
87
 
                        // New private messages popup
88
 
                        case 'popup':
89
 
 
90
 
                                $l_new_message = '';
91
 
                                if ($user->data['is_registered'])
92
 
                                {
93
 
                                        if ($user->data['user_new_privmsg'])
94
 
                                        {
95
 
                                                $l_new_message = ($user->data['user_new_privmsg'] == 1 ) ? $user->lang['YOU_NEW_PM'] : $user->lang['YOU_NEW_PMS'];
96
 
                                        }
97
 
                                        else
98
 
                                        {
99
 
                                                $l_new_message = $user->lang['YOU_NO_NEW_PM'];
100
 
                                        }
101
 
                                }
102
 
 
103
 
                                $template->assign_vars(array(
104
 
                                        'MESSAGE'                       => $l_new_message,
105
 
                                        'S_NOT_LOGGED_IN'       => ($user->data['user_id'] == ANONYMOUS) ? true : false,
106
 
                                        'CLICK_TO_VIEW'         => sprintf($user->lang['CLICK_VIEW_PRIVMSG'], '<a href="' . append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&amp;folder=inbox') . '" onclick="jump_to_inbox(this.href); return false;">', '</a>'),
107
 
                                        'U_INBOX'                       => append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&amp;folder=inbox'),
108
 
                                        'UA_INBOX'                      => append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&folder=inbox', false))
109
 
                                );
110
 
 
111
 
                                $tpl_file = 'ucp_pm_popup';
112
 
                        break;
113
 
 
114
 
                        // Compose message
115
 
                        case 'compose':
116
 
                                $action = request_var('action', 'post');
117
 
 
118
 
                                get_folder($user->data['user_id']);
119
 
 
120
 
                                if (!$auth->acl_get('u_sendpm'))
121
 
                                {
122
 
                                        trigger_error('NO_AUTH_SEND_MESSAGE');
123
 
                                }
124
 
 
125
 
                                include($phpbb_root_path . 'includes/ucp/ucp_pm_compose.' . $phpEx);
126
 
                                compose_pm($id, $mode, $action);
127
 
 
128
 
                                $tpl_file = 'posting_body';
129
 
                        break;
130
 
 
131
 
                        case 'options':
132
 
                                $sql = 'SELECT group_message_limit
133
 
                                        FROM ' . GROUPS_TABLE . '
134
 
                                        WHERE group_id = ' . $user->data['group_id'];
135
 
                                $result = $db->sql_query($sql, 3600);
136
 
                                $message_limit = (int) $db->sql_fetchfield('group_message_limit');
137
 
                                $db->sql_freeresult($result);
138
 
 
139
 
                                $user->data['message_limit'] = (!$message_limit) ? $config['pm_max_msgs'] : $message_limit;
140
 
 
141
 
                                get_folder($user->data['user_id']);
142
 
 
143
 
                                include($phpbb_root_path . 'includes/ucp/ucp_pm_options.' . $phpEx);
144
 
                                message_options($id, $mode, $global_privmsgs_rules, $global_rule_conditions);
145
 
 
146
 
                                $tpl_file = 'ucp_pm_options';
147
 
                        break;
148
 
 
149
 
                        case 'drafts':
150
 
 
151
 
                                get_folder($user->data['user_id']);
152
 
                                $this->p_name = 'pm';
153
 
 
154
 
                                // Call another module... please do not try this at home... Hoochie Coochie Man
155
 
                                include($phpbb_root_path . 'includes/ucp/ucp_main.' . $phpEx);
156
 
 
157
 
                                $module = new ucp_main($this);
158
 
                                $module->u_action = $this->u_action;
159
 
                                $module->main($id, $mode);
160
 
 
161
 
                                $this->tpl_name = $module->tpl_name;
162
 
                                $this->page_title = 'UCP_PM_DRAFTS';
163
 
 
164
 
                                unset($module);
165
 
                                return;
166
 
 
167
 
                        break;
168
 
 
169
 
                        case 'view':
170
 
 
171
 
                                $sql = 'SELECT group_message_limit
172
 
                                        FROM ' . GROUPS_TABLE . '
173
 
                                        WHERE group_id = ' . $user->data['group_id'];
174
 
                                $result = $db->sql_query($sql, 3600);
175
 
                                $message_limit = (int) $db->sql_fetchfield('group_message_limit');
176
 
                                $db->sql_freeresult($result);
177
 
 
178
 
                                $user->data['message_limit'] = (!$message_limit) ? $config['pm_max_msgs'] : $message_limit;
179
 
 
180
 
                                if ($folder_specified)
181
 
                                {
182
 
                                        $folder_id = $folder_specified;
183
 
                                        $action = 'view_folder';
184
 
                                }
185
 
                                else
186
 
                                {
187
 
                                        $folder_id = request_var('f', PRIVMSGS_NO_BOX);
188
 
                                        $action = request_var('action', 'view_folder');
189
 
                                }
190
 
 
191
 
                                $msg_id = request_var('p', 0);
192
 
                                $view   = request_var('view', '');
193
 
 
194
 
                                // View message if specified
195
 
                                if ($msg_id)
196
 
                                {
197
 
                                        $action = 'view_message';
198
 
                                }
199
 
 
200
 
                                if (!$auth->acl_get('u_readpm'))
201
 
                                {
202
 
                                        trigger_error('NO_AUTH_READ_MESSAGE');
203
 
                                }
204
 
 
205
 
                                // Do not allow hold messages to be seen
206
 
                                if ($folder_id == PRIVMSGS_HOLD_BOX)
207
 
                                {
208
 
                                        trigger_error('NO_AUTH_READ_HOLD_MESSAGE');
209
 
                                }
210
 
 
211
 
 
212
 
                                // First Handle Mark actions and moving messages
213
 
                                $submit_mark    = (isset($_POST['submit_mark'])) ? true : false;
214
 
                                $move_pm                = (isset($_POST['move_pm'])) ? true : false;
215
 
                                $mark_option    = request_var('mark_option', '');
216
 
                                $dest_folder    = request_var('dest_folder', PRIVMSGS_NO_BOX);
217
 
 
218
 
                                // Is moving PM triggered through mark options?
219
 
                                if (!in_array($mark_option, array('mark_important', 'delete_marked')) && $submit_mark)
220
 
                                {
221
 
                                        $move_pm = true;
222
 
                                        $dest_folder = (int) $mark_option;
223
 
                                        $submit_mark = false;
224
 
                                }
225
 
 
226
 
                                // Move PM
227
 
                                if ($move_pm)
228
 
                                {
229
 
                                        $move_msg_ids   = (isset($_POST['marked_msg_id'])) ? request_var('marked_msg_id', array(0)) : array();
230
 
                                        $cur_folder_id  = request_var('cur_folder_id', PRIVMSGS_NO_BOX);
231
 
 
232
 
                                        if (move_pm($user->data['user_id'], $user->data['message_limit'], $move_msg_ids, $dest_folder, $cur_folder_id))
233
 
                                        {
234
 
                                                // Return to folder view if single message moved
235
 
                                                if ($action == 'view_message')
236
 
                                                {
237
 
                                                        $msg_id         = 0;
238
 
                                                        $folder_id      = request_var('cur_folder_id', PRIVMSGS_NO_BOX);
239
 
                                                        $action         = 'view_folder';
240
 
                                                }
241
 
                                        }
242
 
                                }
243
 
 
244
 
                                // Message Mark Options
245
 
                                if ($submit_mark)
246
 
                                {
247
 
                                        handle_mark_actions($user->data['user_id'], $mark_option);
248
 
                                }
249
 
 
250
 
                                // If new messages arrived, place them into the appropriate folder
251
 
                                $num_not_moved = $num_removed = 0;
252
 
                                $release = request_var('release', 0);
253
 
 
254
 
                                if ($user->data['user_new_privmsg'] && $action == 'view_folder')
255
 
                                {
256
 
                                        $return = place_pm_into_folder($global_privmsgs_rules, $release);
257
 
                                        $num_not_moved = $return['not_moved'];
258
 
                                        $num_removed = $return['removed'];
259
 
                                }
260
 
 
261
 
                                if (!$msg_id && $folder_id == PRIVMSGS_NO_BOX)
262
 
                                {
263
 
                                        $folder_id = PRIVMSGS_INBOX;
264
 
                                }
265
 
                                else if ($msg_id && $folder_id == PRIVMSGS_NO_BOX)
266
 
                                {
267
 
                                        $sql = 'SELECT folder_id
268
 
                                                FROM ' . PRIVMSGS_TO_TABLE . "
269
 
                                                WHERE msg_id = $msg_id
270
 
                                                        AND folder_id <> " . PRIVMSGS_NO_BOX . '
271
 
                                                        AND user_id = ' . $user->data['user_id'];
272
 
                                        $result = $db->sql_query($sql);
273
 
                                        $row = $db->sql_fetchrow($result);
274
 
                                        $db->sql_freeresult($result);
275
 
 
276
 
                                        if (!$row)
277
 
                                        {
278
 
                                                trigger_error('NO_MESSAGE');
279
 
                                        }
280
 
                                        $folder_id = (int) $row['folder_id'];
281
 
                                }
282
 
 
283
 
                                $message_row = array();
284
 
                                if ($action == 'view_message' && $msg_id)
285
 
                                {
286
 
                                        // Get Message user want to see
287
 
                                        if ($view == 'next' || $view == 'previous')
288
 
                                        {
289
 
                                                $sql_condition = ($view == 'next') ? '>' : '<';
290
 
                                                $sql_ordering = ($view == 'next') ? 'ASC' : 'DESC';
291
 
 
292
 
                                                $sql = 'SELECT t.msg_id
293
 
                                                        FROM ' . PRIVMSGS_TO_TABLE . ' t, ' . PRIVMSGS_TABLE . ' p, ' . PRIVMSGS_TABLE . " p2
294
 
                                                        WHERE p2.msg_id = $msg_id
295
 
                                                                AND t.folder_id = $folder_id
296
 
                                                                AND t.user_id = " . $user->data['user_id'] . "
297
 
                                                                AND t.msg_id = p.msg_id
298
 
                                                                AND p.message_time $sql_condition p2.message_time
299
 
                                                        ORDER BY p.message_time $sql_ordering";
300
 
                                                $result = $db->sql_query_limit($sql, 1);
301
 
                                                $row = $db->sql_fetchrow($result);
302
 
                                                $db->sql_freeresult($result);
303
 
 
304
 
                                                if (!$row)
305
 
                                                {
306
 
                                                        $message = ($view == 'next') ? 'NO_NEWER_PM' : 'NO_OLDER_PM';
307
 
                                                        trigger_error($message);
308
 
                                                }
309
 
                                                else
310
 
                                                {
311
 
                                                        $msg_id = $row['msg_id'];
312
 
                                                }
313
 
                                        }
314
 
 
315
 
                                        $sql = 'SELECT t.*, p.*, u.*
316
 
                                                FROM ' . PRIVMSGS_TO_TABLE . ' t, ' . PRIVMSGS_TABLE . ' p, ' . USERS_TABLE . ' u
317
 
                                                WHERE t.user_id = ' . $user->data['user_id'] . "
318
 
                                                        AND p.author_id = u.user_id
319
 
                                                        AND t.folder_id = $folder_id
320
 
                                                        AND t.msg_id = p.msg_id
321
 
                                                        AND p.msg_id = $msg_id";
322
 
                                        $result = $db->sql_query($sql);
323
 
                                        $message_row = $db->sql_fetchrow($result);
324
 
                                        $db->sql_freeresult($result);
325
 
 
326
 
                                        if (!$message_row)
327
 
                                        {
328
 
                                                trigger_error('NO_MESSAGE');
329
 
                                        }
330
 
 
331
 
                                        // Update unread status
332
 
                                        update_unread_status($message_row['pm_unread'], $message_row['msg_id'], $user->data['user_id'], $folder_id);
333
 
                                }
334
 
 
335
 
                                $folder = get_folder($user->data['user_id'], $folder_id);
336
 
 
337
 
                                $s_folder_options = $s_to_folder_options = '';
338
 
                                foreach ($folder as $f_id => $folder_ary)
339
 
                                {
340
 
                                        $option = '<option' . ((!in_array($f_id, array(PRIVMSGS_INBOX, PRIVMSGS_OUTBOX, PRIVMSGS_SENTBOX))) ? ' class="sep"' : '') . ' value="' . $f_id . '"' . (($f_id == $folder_id) ? ' selected="selected"' : '') . '>' . $folder_ary['folder_name'] . (($folder_ary['unread_messages']) ? ' [' . $folder_ary['unread_messages'] . '] ' : '') . '</option>';
341
 
 
342
 
                                        $s_to_folder_options .= ($f_id != PRIVMSGS_OUTBOX && $f_id != PRIVMSGS_SENTBOX) ? $option : '';
343
 
                                        $s_folder_options .= $option;
344
 
                                }
345
 
                                clean_sentbox($folder[PRIVMSGS_SENTBOX]['num_messages']);
346
 
 
347
 
                                // Header for message view - folder and so on
348
 
                                $folder_status = get_folder_status($folder_id, $folder);
349
 
 
350
 
                                $template->assign_vars(array(
351
 
                                        'CUR_FOLDER_ID'                 => $folder_id,
352
 
                                        'CUR_FOLDER_NAME'               => $folder_status['folder_name'],
353
 
                                        'NUM_NOT_MOVED'                 => $num_not_moved,
354
 
                                        'NUM_REMOVED'                   => $num_removed,
355
 
                                        'RELEASE_MESSAGE_INFO'  => sprintf($user->lang['RELEASE_MESSAGES'], '<a href="' . $this->u_action . '&amp;folder=' . $folder_id . '&amp;release=1">', '</a>'),
356
 
                                        'NOT_MOVED_MESSAGES'    => ($num_not_moved == 1) ? $user->lang['NOT_MOVED_MESSAGE'] : sprintf($user->lang['NOT_MOVED_MESSAGES'], $num_not_moved),
357
 
                                        'RULE_REMOVED_MESSAGES' => ($num_removed == 1) ? $user->lang['RULE_REMOVED_MESSAGE'] : sprintf($user->lang['RULE_REMOVED_MESSAGES'], $num_removed),
358
 
 
359
 
                                        'S_FOLDER_OPTIONS'              => $s_folder_options,
360
 
                                        'S_TO_FOLDER_OPTIONS'   => $s_to_folder_options,
361
 
                                        'S_FOLDER_ACTION'               => $this->u_action . '&amp;action=view_folder',
362
 
                                        'S_PM_ACTION'                   => $this->u_action . '&amp;action=' . $action,
363
 
 
364
 
                                        'U_INBOX'                               => $this->u_action . '&amp;folder=inbox',
365
 
                                        'U_OUTBOX'                              => $this->u_action . '&amp;folder=outbox',
366
 
                                        'U_SENTBOX'                             => $this->u_action . '&amp;folder=sentbox',
367
 
                                        'U_CREATE_FOLDER'               => $this->u_action . '&amp;mode=options',
368
 
                                        'U_CURRENT_FOLDER'              => $this->u_action . '&amp;folder=' . $folder_id,
369
 
 
370
 
                                        'S_IN_INBOX'                    => ($folder_id == PRIVMSGS_INBOX) ? true : false,
371
 
                                        'S_IN_OUTBOX'                   => ($folder_id == PRIVMSGS_OUTBOX) ? true : false,
372
 
                                        'S_IN_SENTBOX'                  => ($folder_id == PRIVMSGS_SENTBOX) ? true : false,
373
 
 
374
 
                                        'FOLDER_STATUS'                         => $folder_status['message'],
375
 
                                        'FOLDER_MAX_MESSAGES'           => $folder_status['max'],
376
 
                                        'FOLDER_CUR_MESSAGES'           => $folder_status['cur'],
377
 
                                        'FOLDER_REMAINING_MESSAGES'     => $folder_status['remaining'],
378
 
                                        'FOLDER_PERCENT'                        => $folder_status['percent'])
379
 
                                );
380
 
 
381
 
                                if ($action == 'view_folder')
382
 
                                {
383
 
                                        include($phpbb_root_path . 'includes/ucp/ucp_pm_viewfolder.' . $phpEx);
384
 
                                        view_folder($id, $mode, $folder_id, $folder);
385
 
 
386
 
                                        $tpl_file = 'ucp_pm_viewfolder';
387
 
                                }
388
 
                                else if ($action == 'view_message')
389
 
                                {
390
 
                                        $template->assign_vars(array(
391
 
                                                'S_VIEW_MESSAGE'        => true,
392
 
                                                'MSG_ID'                        => $msg_id)
393
 
                                        );
394
 
 
395
 
                                        if (!$msg_id)
396
 
                                        {
397
 
                                                trigger_error('NO_MESSAGE');
398
 
                                        }
399
 
 
400
 
                                        include($phpbb_root_path . 'includes/ucp/ucp_pm_viewmessage.' . $phpEx);
401
 
                                        view_message($id, $mode, $folder_id, $msg_id, $folder, $message_row);
402
 
 
403
 
                                        $tpl_file = ($view == 'print') ? 'ucp_pm_viewmessage_print' : 'ucp_pm_viewmessage';
404
 
                                }
405
 
 
406
 
                        break;
407
 
 
408
 
                        default:
409
 
                                trigger_error('NO_ACTION_MODE', E_USER_ERROR);
410
 
                        break;
411
 
                }
412
 
 
413
 
                $template->assign_vars(array(
414
 
                        'L_TITLE'                       => $user->lang['UCP_PM_' . strtoupper($mode)],
415
 
                        'S_UCP_ACTION'          => $this->u_action . ((isset($action)) ? "&amp;action=$action" : ''))
416
 
                );
417
 
 
418
 
                // Set desired template
419
 
                $this->tpl_name = $tpl_file;
420
 
                $this->page_title = 'UCP_PM_' . strtoupper($mode);
421
 
        }
422
 
}
423
 
 
424
 
?>
 
 
b'\\ No newline at end of file'