24b550ea4edd6f96e7041030e32e43a86ff734d4
[mailer.git] / inc / modules / member / what-categories.php
1 <?php
2 /************************************************************************
3  * MXChange v0.2.1                                    Start: 10/19/2003 *
4  * ===============                              Last change: 06/30/2004 *
5  *                                                                      *
6  * -------------------------------------------------------------------- *
7  * File              : what-categories.php                              *
8  * -------------------------------------------------------------------- *
9  * Short description : Select or unselect categories                    *
10  * -------------------------------------------------------------------- *
11  * Kurzbeschreibung  : Kategorien ab- bzw. anwaehlen                    *
12  * -------------------------------------------------------------------- *
13  * $Revision::                                                        $ *
14  * $Date::                                                            $ *
15  * $Tag:: 0.2.1-FINAL                                                 $ *
16  * $Author::                                                          $ *
17  * Needs to be in all Files and every File needs "svn propset           *
18  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
19  * -------------------------------------------------------------------- *
20  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
21  * For more information visit: http://www.mxchange.org                  *
22  *                                                                      *
23  * This program is free software; you can redistribute it and/or modify *
24  * it under the terms of the GNU General Public License as published by *
25  * the Free Software Foundation; either version 2 of the License, or    *
26  * (at your option) any later version.                                  *
27  *                                                                      *
28  * This program is distributed in the hope that it will be useful,      *
29  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
30  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
31  * GNU General Public License for more details.                         *
32  *                                                                      *
33  * You should have received a copy of the GNU General Public License    *
34  * along with this program; if not, write to the Free Software          *
35  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
36  * MA  02110-1301  USA                                                  *
37  ************************************************************************/
38
39 // Some security stuff...
40 if (!defined('__SECURITY')) {
41         die();
42 } elseif (!isMember()) {
43         redirectToIndexMemberOnlyModule();
44 }
45
46 // Add description as navigation point
47 addMenuDescription('member', __FILE__);
48
49 $UID = getUserId();
50 $whereStatement = " WHERE `visible`='Y'";
51 if (isAdmin()) $whereStatement = '';
52
53 $result = SQL_QUERY("SELECT id, cat FROM `{?_MYSQL_PREFIX?}_cats`".$whereStatement." ORDER BY `sort`", __FILE__, __LINE__);
54 $cats = SQL_NUMROWS($result);
55
56 if ($cats > 0) {
57         $LEAST = false;
58         if (isFormSent()) {
59                 $cnt = 0;
60                 foreach (postRequestElement('cat') as $cat => $joined) {
61                         if ($joined != 'Y') $cnt++;
62                 }
63
64                 if (($cats - $cnt) < getConfig('least_cats')) {
65                         unsetPostRequestElement('ok');
66                         $LEAST = true;
67                 }
68         }
69
70         if (isFormSent()) {
71                 foreach (postRequestElement('cat') as $cat => $joined) {
72                         switch ($joined) {
73                                 case 'Y':
74                                         $sql = '';
75                                         $result_user = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_user_cats` WHERE `userid`=%s AND cat_id=%s LIMIT 1",
76                                         array($UID, bigintval($cat)), __FILE__, __LINE__);
77
78                                         if (SQL_NUMROWS($result_user) == 0) {
79                                                 $sql = "INSERT INTO `{?_MYSQL_PREFIX?}_user_cats` (userid, cat_id) VALUES ('%s','%s')";
80                                         } else {
81                                                 // Free memory
82                                                 SQL_FREERESULT($result_user);
83                                         }
84                                         break;
85
86                                 case 'N':
87                                         $sql = "DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_user_cats` WHERE `userid`=%s AND cat_id=%s LIMIT 1";
88                                         break;
89                         }
90
91                         if (!empty($sql)) {
92                                 // Run SQL command
93                                 $result = SQL_QUERY_ESC(trim($sql), array($UID, bigintval($cat)), __FILE__, __LINE__);
94                         }
95                 }
96
97                 // Categories saved...
98                 loadTemplate('admin_settings_saved', true, getMessage('MEMBER_CATS_SAVED'));
99         } else {
100                 if ($LEAST) {
101                         // Also here we have to secure it... :(
102                         loadTemplate('admin_settings_saved', false, sprintf(getMessage('CATS_LEAST'), getConfig('least_cats')));
103                 }
104
105                 // Put some data into constants for the template
106                 $content['rows'] = ($cats*2+4);
107
108                 // Load header template
109                 loadTemplate('member_cats_header', false, $content);
110
111                 // Start switching colors and load all visible categories
112                 // @TODO Rewrite this to use $OUT .= ...
113                 $OUT = ''; $SW = 2;
114                 while ($content = SQL_FETCHARRAY($result)) {
115                         // Default he has not joined
116                         $content['jn'] = ' checked="checked"';
117                         $content['jy'] = '';
118
119                         // When we found an entry don't read it, just change the jx elements
120                         if (isPostRequestElementSet(('cat'))) {
121                                 // Form sent?
122                                 if (postRequestElement('cat', $content['id']) =='Y') {
123                                         $content['jy'] = ' checked="checked"';
124                                         $content['jn'] = '';
125                                 }
126                         } else {
127                                 // Check if he has an entry
128                                 if (countSumTotalData($UID, 'user_cats', 'id', 'userid', true, sprintf(" AND `cat_id`=%s", bigintval($content['id']))) == 1) {
129                                         $content['jn'] = '';
130                                         $content['jy'] = ' checked="checked"';
131                                 }
132                         }
133
134                         // Add some more
135                         $content['sw'] = $SW;
136
137                         // Load row template and switch colors
138                         loadTemplate('member_cat_row', false, $content);
139                         $SW = 3 - $SW;
140                 }
141
142                 // Load footer template
143                 loadTemplate('member_cats_footer');
144         }
145 } else {
146         // No cateogries are defined yet
147         loadTemplate('admin_settings_saved', true, getMessage('MEMBER_NO_CATS'));
148 }
149
150 // Free result
151 SQL_FREERESULT($result);
152
153 //
154 ?>