2 /************************************************************************
3 * Mailer v0.2.1-FINAL Start: 10/07/2004 *
4 * =================== Last change: 10/07/2004 *
6 * -------------------------------------------------------------------- *
7 * File : what-transfer.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Point transfers *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Punktetransfers *
12 * -------------------------------------------------------------------- *
15 * $Tag:: 0.2.1-FINAL $ *
17 * -------------------------------------------------------------------- *
18 * Copyright (c) 2003 - 2009 by Roland Haeder *
19 * Copyright (c) 2009 - 2011 by Mailer Developer Team *
20 * For more information visit: http://www.mxchange.org *
22 * This program is free software; you can redistribute it and/or modify *
23 * it under the terms of the GNU General Public License as published by *
24 * the Free Software Foundation; either version 2 of the License, or *
25 * (at your option) any later version. *
27 * This program is distributed in the hope that it will be useful, *
28 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
29 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
30 * GNU General Public License for more details. *
32 * You should have received a copy of the GNU General Public License *
33 * along with this program; if not, write to the Free Software *
34 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
36 ************************************************************************/
38 // Some security stuff...
39 if (!defined('__SECURITY')) {
41 } elseif (!isMember()) {
42 redirectToIndexMemberOnlyModule();
45 // Add description as navigation point
46 addYouAreHereLink('member', __FILE__);
48 if ((!isExtensionActive('transfer')) && (!isAdmin())) {
49 displayMessage('{%pipe,generateExtensionInactiveNotInstalledMessage=transfer%}');
53 // Check for mode in GET
55 if (isGetRequestParameterSet('mode')) {
56 $mode = getRequestParameter('mode');
60 if ((getUserData('opt_in') != 'Y') && ($mode == 'new')) {
65 case 'new': // Start new transfer
66 // Get total points and subtract the balance amount from it = maximum transferable points
67 $total = getTotalPoints(getMemberId());
69 // Remember maximum value for template
70 $content['max_transferable'] = round($total - getConfig('transfer_balance') - 0.5);
74 if (getTransferCode() > 0) {
76 $code = generateRandomCode(getTransferCode(), postRequestParameter('code_chk'), getMemberId(), $content['max_transferable']);
77 $valid_code = ($code == postRequestParameter('code'));
79 // Zero length (= disabled) is always valid!
84 $valid_pass = ($pass == generateHash(postRequestParameter('password'), $pass));
86 // Test transfer amount
87 $valid_amount = ((isPostRequestParameterSet('points')) && (postRequestParameter('points') <= $content['max_transferable']));
89 // Test reason for transfer
90 $valid_reason = (isPostRequestParameterSet('reason'));
92 // Test if a recipient is selected
93 $valid_recipient = isValidUserId(postRequestParameter('to_userid'));
95 // Re-check receivers and own personal data
96 $result = SQL_QUERY_ESC("SELECT `userid`, `gender`, `surname`, `family`, `email` FROM `{?_MYSQL_PREFIX?}_user_data` WHERE `userid` IN ('%s','%s') AND `status`='CONFIRMED' LIMIT 2",
99 bigintval(postRequestParameter('to_userid'))
100 ), __FILE__, __LINE__);
102 // Do we have two entries?
103 $valid_data = (SQL_NUMROWS($result) == 2);
105 // Final check if all is fine
106 if ($valid_code && $valid_data && $valid_pass && $valid_amount && $valid_reason && $valid_recipient) {
107 // Let's start the transfer and load user data
108 $content['sender'] = SQL_FETCHARRAY($result);
109 $content['recipient'] = SQL_FETCHARRAY($result);
111 // Is the nickname extension not installed?
112 if (!isExtensionActive('nickname')) {
113 // Fix empty nicknames
114 $content['sender']['nickname'] = '';
115 $content['recipient']['nickname'] = '';
118 // Prepare variables for testing
119 $TEST_NICK_SENDER = $content['sender']['nickname'];
120 $TEST_NICK_REC = $content['recipient']['nickname'];
122 // Default is userids for subject line
123 $SENDER = getMemberId();
124 $RECIPIENT = bigintval(postRequestParameter('to_userid'));
126 // If nickname is installed we can set the nickname
127 // @TODO Rewrite this to a filter
128 if (isExtensionActive('nickname')) {
129 if (($TEST_NICK_SENDER != getMemberId()) && (!empty($TEST_NICK_SENDER))) {
130 $SENDER = $content['sender']['nickname'];
133 if (($TEST_NICK_REC != postRequestParameter('to_userid')) && (!empty($TEST_NICK_REC))) {
134 $RECIPIENT = $content['recipient']['nickname'];
138 // Remember transfer reason
139 $content['reason'] = postRequestParameter('reason');
141 // Generate tranafer id
142 $content['trans_id'] = bigintval(generateRandomCode('10', mt_rand(0, 99999), getMemberId(), postRequestParameter('reason')));
144 // Add entries to both tables
145 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_user_transfers_in` (`userid`, `from_userid`, `points`, `reason`, `time_trans`, `trans_id`) VALUES (%s,%s,%s,'%s', UNIX_TIMESTAMP(),%s)",
146 array(bigintval(postRequestParameter('to_userid')), getMemberId(), bigintval(postRequestParameter('points')), postRequestParameter('reason'), $content['trans_id']), __FILE__, __LINE__);
147 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_user_transfers_out` (`userid`, `to_userid`, `points`, `reason`, `time_trans`, `trans_id`) VALUES (%s,%s,%s,'%s', UNIX_TIMESTAMP(),%s)",
148 array(getMemberId(), bigintval(postRequestParameter('to_userid')), bigintval(postRequestParameter('points')), postRequestParameter('reason'), $content['trans_id']), __FILE__, __LINE__);
150 // Add points to account *directly* ...
151 addPointsDirectly('transfer', bigintval(postRequestParameter('to_userid')), bigintval(postRequestParameter('points')));
153 // ... and add it to current user's used points
154 subtractPoints('transfer', getMemberId(), postRequestParameter('points'));
156 // First send email to recipient
157 $message = loadEmailTemplate('member_transfer_recipient', $content, postRequestParameter('to_userid'));
158 sendEmail($content['recipient']['userid'], '{--TRANSFER_MEMBER_RECIPIENT_SUBJECT--}' . ': ' . $SENDER, $message);
160 // Second send email to sender
161 $message = loadEmailTemplate('member_transfer_sender', $content, getMemberId());
162 sendEmail($content['sender']['userid'], '{--TRANSFER_MEMBER_SENDER_SUBJECT--}' . ': ' . $RECIPIENT, $message);
164 // At last send admin mail(s)
165 $adminSubject = sprintf("%s (%s->%s)", '{--TRANSFER_ADMIN_SUBJECT--}', $SENDER, $RECIPIENT);
166 sendAdminNotification($adminSubject, 'admin_transfer_points', $content);
168 // Transfer is completed
169 displayMessage('<div>{--TRANSFER_COMPLETED--}' . '</div><div><a href="{%url=modules.php?module=login&what=transfer%}">{--TRANSFER_CONTINUE_OVERVIEW--}</a></div>');
170 } elseif ($valid_code === false) {
171 // Invalid Touring code!
172 loadTemplate('admin_settings_unsaved', false, '{--TRANSFER_INVALID_CODE--}');
173 unsetPostRequestParameter('ok');
174 } elseif ($valid_pass === false) {
175 // Wrong password entered
176 loadTemplate('admin_settings_unsaved', false, '{--TRANSFER_INVALID_PASSWORD--}');
177 unsetPostRequestParameter('ok');
178 } elseif ($valid_amount === false) {
179 // Too much points entered
180 loadTemplate('admin_settings_unsaved', false, '{--TRANSFER_INVALID_POINTS--}');
181 unsetPostRequestParameter('ok');
182 } elseif ($valid_reason === false) {
183 // No transfer reason entered
184 loadTemplate('admin_settings_unsaved', false, '{--TRANSFER_INVALID_REASON--}');
185 unsetPostRequestParameter('ok');
186 } elseif ($valid_recipient === false) {
187 // No recipient selected
188 loadTemplate('admin_settings_unsaved', false, '{--TRANSFER_INVALID_RECIPIENT--}');
189 unsetPostRequestParameter('ok');
190 } elseif ($valid_data === false) {
191 // No recipient/sender selected
192 loadTemplate('admin_settings_unsaved', false, '{--TRANSFER_INVALID_DATA--}');
193 unsetPostRequestParameter('ok');
197 SQL_FREERESULT($result);
202 $result = SQL_QUERY_ESC("SELECT `userid` FROM `{?_MYSQL_PREFIX?}_user_data` WHERE `status`='CONFIRMED' AND `opt_in`='Y' AND `userid` != '%s' ORDER BY `userid` ASC",
203 array(getMemberId()), __FILE__, __LINE__);
205 if (!SQL_HASZERONUMS($result)) {
207 $OUT = '<select name="to_userid" size="1" class="form_select">
208 <option value="0">{--SELECT_NONE--}</option>';
209 while (list($userid) = SQL_FETCHROW($result)) {
210 $OUT .= ' <option value="' . $userid . '"';
211 if ((isPostRequestParameterSet('to_userid')) && (postRequestParameter('to_userid') == $userid)) {
212 $OUT .= ' selected="selected"';
214 $OUT .= '>' . $userid . ' ({%user,nickname,fixEmptyContentToDashes=' . $userid . '%})</option>';
217 $content['to_disabled'] = '';
220 SQL_FREERESULT($result);
222 // No one else is opt-in
223 $OUT = displayMessage('{--TRANSFER_NO_ONE_ELSE_OPT_IN--}', true);
224 $content['to_disabled'] = ' disabled="disabled"';
227 // Transfer output to constant for the template
228 $content['userid_selection'] = $OUT;
231 if (getTransferCode() > 0) {
232 // Generate random number
233 $rand = mt_rand(0, 99999);
235 // Generate CAPTCHA code
236 $code = generateRandomCode(getTransferCode(), $rand, getMemberId(), $content['max_transferable']);
238 // Generate image (HTML code)
239 $img = generateImageOrCode($code, false);
241 // Add all and hidden field
242 $content['captcha_code'] = '<input type="hidden" name="code_chk" value="' . $rand . '" /><input type="text" name="code" class="form_field" size="5" maxlength="7"' . $content['to_disabled'] . ' /> ' . $img;
245 $content['captcha_code'] = displayMessage('{--TRANSFER_NO_CODE--}', true);
248 // Init points/reason
249 $content['points'] = '';
250 $content['reason'] = '';
252 // Transfer maybe already entered valued'
253 if (isPostRequestParameterSet('ok')) {
254 // Get values from form
255 $content['points'] = postRequestParameter('points');
256 $content['reason'] = postRequestParameter('reason');
260 loadTemplate('member_transfer_new', false, $content);
264 case 'list_in': // List only incoming transactions
265 case 'list_out': // List only outgoing transactions
266 // As you can see I put list_in and list_out together. I now do a switch() again on it for the right SQL command
267 $nothingMessage = '';
270 $sql = 'SELECT `trans_id`, `from_userid` AS party_userid, `points`, `reason`, `time_trans` FROM `{?_MYSQL_PREFIX?}_user_transfers_in` WHERE `userid`=%s ORDER BY `time_trans` DESC LIMIT {?transfer_max?}';
271 $nothingMessage = '{--TRANSFER_NO_INCOMING_TRANSFERS--}';
272 $content['balance'] = '{--TRANSFER_TOTAL_INCOMING--}';
273 $content['title'] = '{--TRANSFER_LIST_INCOMING--}';
277 $sql = 'SELECT `trans_id`, `to_userid` AS party_userid, `points`, `reason`, `time_trans` FROM `{?_MYSQL_PREFIX?}_user_transfers_out` WHERE `userid`=%s ORDER BY `time_trans` DESC LIMIT {?transfer_max?}';
278 $nothingMessage = '{--TRANSFER_NO_OUTGOING_TRANSFERS--}';
279 $content['balance'] = '{--TRANSFER_TOTAL_OUTGOING--}';
280 $content['title'] = '{--TRANSFER_LIST_OUTGOING--}';
284 // Run the SQL command and set total points to zero
286 $result = SQL_QUERY_ESC($sql, array(getMemberId()), __FILE__, __LINE__);
288 // Do we have entries?
289 if (!SQL_HASZERONUMS($result)) {
291 while ($content = SQL_FETCHARRAY($result)) {
292 // Rewrite points, out is subtracted
293 if ($type == 'OUT') {
294 $content['points'] = $content['points'] * -1;
297 // Prepare content for template
298 $$content['time_trans'] = generateDateTime($content['time_trans'], 3);
301 $OUT .= loadTemplate('member_transfer_row2', true, $content);
303 // Add points and switch color
304 $totalPoints += $content['points'];
308 SQL_FREERESULT($result);
310 // Nothing for in or out
312 <td colspan="5" align="center" class="bottom">
313 ' . displayMessage($nothingMessage, true) . '
318 // ... and add them to a constant for the template
319 $content['rows'] = $OUT;
321 // Remeber total amount
322 $content['total_points'] = $totalPoints;
324 // Load final template
325 loadTemplate('member_transfer_list', false, $content);
328 case 'list_all': // List all transactions
330 * Fill a temporary table with data from both tables. This is much
331 * easier to code and unstandable by you as sub-SELECT queries. I know
332 * this is not the fastest way but it shall be fine for now.
335 // First of all create the per-user temporary table
336 $result = SQL_QUERY_ESC("CREATE TEMPORARY TABLE `{?_MYSQL_PREFIX?}_%s_transfers_tmp` (
337 `trans_id` VARCHAR(12) NOT NULL DEFAULT '',
338 `party_userid` BIGINT(20) UNSIGNED NOT NULL DEFAULT 0,
339 `points` BIGINT(20) UNSIGNED NOT NULL DEFAULT 0,
340 `reason` VARCHAR(255) NOT NULL DEFAULT '',
341 `time_trans` VARCHAR(10) NOT NULL DEFAULT 0,
342 `trans_type` ENUM('IN','OUT') NOT NULL DEFAULT 'IN',
344 ) ENGINE = HEAP COMMENT = 'Temporary transfer table'", array(getMemberId()), __FILE__, __LINE__);
346 // Let's begin with the incoming list
347 $result = SQL_QUERY_ESC("SELECT `trans_id`, `from_userid`, `points`, `reason`, `time_trans` FROM `{?_MYSQL_PREFIX?}_user_transfers_in` WHERE `userid`=%s ORDER BY `id` ASC LIMIT {?transfer_max?}",
348 array(getMemberId()), __FILE__, __LINE__);
349 while ($DATA = SQL_FETCHROW($result)) {
351 $DATA = implode("','", $DATA);
352 $res_temp = SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_%s_transfers_tmp` (`trans_id`, `party_userid`, `points`, `reason`, `time_trans`, `trans_type`) VALUES ('" . $DATA . "')", array(getMemberId()), __FILE__, __LINE__);
356 SQL_FREERESULT($result);
358 // As the last table transfer data from outgoing table to temporary
359 $result = SQL_QUERY_ESC("SELECT `trans_id`, `to_userid`, `points`, `reason`, `time_trans` FROM `{?_MYSQL_PREFIX?}_user_transfers_out` WHERE `userid`=%s ORDER BY `id` LIMIT {?transfer_max?}",
360 array(getMemberId()), __FILE__, __LINE__);
361 while ($DATA = SQL_FETCHROW($result)) {
363 $DATA = implode("','", $DATA);
364 $res_temp = SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_%s_transfers_tmp` (`trans_id`, `party_userid`, `points`, `reason`, `time_trans`, `trans_type`) VALUES ('" . $DATA . "')", array(getMemberId()), __FILE__, __LINE__);
368 SQL_FREERESULT($result);
370 // Search for entries
371 $result = SQL_QUERY_ESC("SELECT `party_userid`, `trans_id`, `points`, `reason`, `time_trans`, `trans_type` FROM `{?_MYSQL_PREFIX?}_%s_transfers_tmp` ORDER BY `time_trans` DESC",
372 array(getMemberId()), __FILE__, __LINE__);
375 if (!SQL_HASZERONUMS($result)) {
378 while ($content = SQL_FETCHARRAY($result)) {
379 // Rewrite points if OUT
380 if ($content['trans_type'] == 'OUT') {
381 $content['points'] = $content['points'] * -1;
384 // Prepare content for template
385 $content['time'] = generateDateTime($content['time_trans'], 3);
388 $OUT .= loadTemplate('member_transfer_row', true, $content);
390 // Add points and switch color
391 $total += $content['points'];
394 // Nothing for in and out
396 <td colspan="5" align="center" class="bottom">
397 ' . displayMessage('{--TRANSFER_NO_INOUT_TRANSFERS--}', true) . '
403 SQL_FREERESULT($result);
405 // ... and add them to a constant for the template
406 $content['rows'] = $OUT;
408 // Remeber total amount
409 $content['total_points'] = $total;
412 $content['title'] = '{--TRANSFER_LIST_ALL--}';
414 // Set "balance" word
415 $content['balance'] = '{--TRANSFER_TOTAL_BALANCE--}';
417 // At the end we don't need a temporary table in memory
418 $result = SQL_QUERY_ESC("DROP TABLE IF EXISTS `{?_MYSQL_PREFIX?}_%s_transfers_tmp`", array(getMemberId()), __FILE__, __LINE__);
420 // Load final template
421 loadTemplate('member_transfer_list', false, $content);
423 // Free some memory...
424 SQL_FREERESULT($result);
427 default: // Overview page
428 // Check incoming transfers
429 $totalIn = countSumTotalData(getMemberId(), 'user_transfers_in', 'id', 'userid', true);
430 $content['in_link'] = $totalIn;
432 $content['in_link'] = '<a href="{%url=modules.php?module=login&what=transfer&mode=list_in%}">' . $totalIn . '</a>';
435 // Check outgoing transfers
436 $totalOut = countSumTotalData(getMemberId(), 'user_transfers_out', 'id', 'userid', true);
438 $content['out_link'] = $totalOut;
440 $content['out_link'] = '<a href="{%url=modules.php?module=login&what=transfer&mode=list_out%}">' . $totalOut . '</a>';
443 // Add all to total amount
444 $total = $totalIn + $totalOut;
446 // Total transactions
447 $content['all_link'] = $total;
449 $content['all_link'] = '<a href="{%url=modules.php?module=login&what=transfer&mode=list_all%}">{%pipe,translateComma=' . $total . '%}</a>';
454 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET `opt_in`='%s' WHERE `userid`=%s LIMIT 1",
455 array(postRequestParameter('opt_in'), getMemberId()), __FILE__, __LINE__);
457 // "Settings saved..."
458 displayMessage('{--SETTINGS_SAVED--}');
462 foreach (array('allow_y','allow_n') as $entry) {
463 $content[$entry] = '';
466 // Set current selection
467 $content['allow_' . strtolower(getUserData('opt_in'))] = ' checked="checked"';
469 // Set 'new transfer' link according to above option
470 switch (getUserData('opt_in')) {
472 $content['new_link'] = '<a href="{%url=modules.php?module=login&what=transfer&mode=new%}" title="{--TRANSFER_NOW_TITLE--}">{--TRANSFER_NOW_LINK--}</a>';
476 $content['new_link'] = '{--TRANSFER_PLEASE_ALLOW_OPT_IN--}';
480 // Check for latest out-transfers
481 $result = SQL_QUERY_ESC("SELECT
484 `{?_MYSQL_PREFIX?}_user_transfers_out`
486 (UNIX_TIMESTAMP() - `time_trans`) >= {?transfer_timeout?} AND
493 ), __FILE__, __LINE__);
495 // Do we have an entry?
496 if (SQL_NUMROWS($result) == 1) {
497 // Load newest transaction
498 list($newest) = SQL_FETCHROW($result);
499 $content['settings'] = '{%message,TRANSFER_LATEST_IS=' . generateDateTime($newest, '3') . '%}';
502 $content['settings'] = loadTemplate('member_transfer_settings', true, $content);
506 SQL_FREERESULT($result);
509 loadTemplate('member_transfer_overview', false, $content);