source: branches/posledni/forum/includes/ucp/ucp_zebra.php

Last change on this file was 702, checked in by george, 16 years ago
  • Upraveno: Aktualizace fóra.
File size: 6.7 KB
Line 
1<?php
2/**
3*
4* @package ucp
5* @version $Id$
6* @copyright (c) 2005 phpBB Group
7* @license http://opensource.org/licenses/gpl-license.php GNU Public License
8*
9*/
10
11/**
12* @ignore
13*/
14if (!defined('IN_PHPBB'))
15{
16 exit;
17}
18
19/**
20* ucp_zebra
21* @package ucp
22*/
23class ucp_zebra
24{
25 var $u_action;
26
27 function main($id, $mode)
28 {
29 global $config, $db, $user, $auth, $template, $phpbb_root_path, $phpEx;
30
31 $submit = (isset($_POST['submit']) || isset($_GET['add']) || isset($_GET['remove'])) ? true : false;
32 $s_hidden_fields = '';
33
34 $l_mode = strtoupper($mode);
35
36 if ($submit)
37 {
38 $data = $error = array();
39 $updated = false;
40
41 $var_ary = array(
42 'usernames' => array(0),
43 'add' => '',
44 );
45
46 foreach ($var_ary as $var => $default)
47 {
48 $data[$var] = request_var($var, $default, true);
49 }
50
51 if (!empty($data['add']) || sizeof($data['usernames']))
52 {
53 if (confirm_box(true))
54 {
55 // Remove users
56 if (!empty($data['usernames']))
57 {
58 $sql = 'DELETE FROM ' . ZEBRA_TABLE . '
59 WHERE user_id = ' . $user->data['user_id'] . '
60 AND ' . $db->sql_in_set('zebra_id', $data['usernames']);
61 $db->sql_query($sql);
62
63 $updated = true;
64 }
65
66 // Add users
67 if ($data['add'])
68 {
69 $data['add'] = array_map('trim', array_map('utf8_clean_string', explode("\n", $data['add'])));
70
71 // Do these name/s exist on a list already? If so, ignore ... we could be
72 // 'nice' and automatically handle names added to one list present on
73 // the other (by removing the existing one) ... but I have a feeling this
74 // may lead to complaints
75 $sql = 'SELECT z.*, u.username, u.username_clean
76 FROM ' . ZEBRA_TABLE . ' z, ' . USERS_TABLE . ' u
77 WHERE z.user_id = ' . $user->data['user_id'] . '
78 AND u.user_id = z.zebra_id';
79 $result = $db->sql_query($sql);
80
81 $friends = $foes = array();
82 while ($row = $db->sql_fetchrow($result))
83 {
84 if ($row['friend'])
85 {
86 $friends[] = utf8_clean_string($row['username']);
87 }
88 else
89 {
90 $foes[] = utf8_clean_string($row['username']);
91 }
92 }
93 $db->sql_freeresult($result);
94
95 // remove friends from the username array
96 $n = sizeof($data['add']);
97 $data['add'] = array_diff($data['add'], $friends);
98
99 if (sizeof($data['add']) < $n && $mode == 'foes')
100 {
101 $error[] = $user->lang['NOT_ADDED_FOES_FRIENDS'];
102 }
103
104 // remove foes from the username array
105 $n = sizeof($data['add']);
106 $data['add'] = array_diff($data['add'], $foes);
107
108 if (sizeof($data['add']) < $n && $mode == 'friends')
109 {
110 $error[] = $user->lang['NOT_ADDED_FRIENDS_FOES'];
111 }
112
113 // remove the user himself from the username array
114 $n = sizeof($data['add']);
115 $data['add'] = array_diff($data['add'], array(utf8_clean_string($user->data['username'])));
116
117 if (sizeof($data['add']) < $n)
118 {
119 $error[] = $user->lang['NOT_ADDED_' . $l_mode . '_SELF'];
120 }
121
122 unset($friends, $foes, $n);
123
124 if (sizeof($data['add']))
125 {
126 $sql = 'SELECT user_id, user_type
127 FROM ' . USERS_TABLE . '
128 WHERE ' . $db->sql_in_set('username_clean', $data['add']) . '
129 AND user_type <> ' . USER_INACTIVE;
130 $result = $db->sql_query($sql);
131
132 $user_id_ary = array();
133 while ($row = $db->sql_fetchrow($result))
134 {
135 if ($row['user_id'] != ANONYMOUS && $row['user_type'] != USER_IGNORE)
136 {
137 $user_id_ary[] = $row['user_id'];
138 }
139 else if ($row['user_id'] != ANONYMOUS)
140 {
141 $error[] = $user->lang['NOT_ADDED_' . $l_mode . '_BOTS'];
142 }
143 else
144 {
145 $error[] = $user->lang['NOT_ADDED_' . $l_mode . '_ANONYMOUS'];
146 }
147 }
148 $db->sql_freeresult($result);
149
150 if (sizeof($user_id_ary))
151 {
152 // Remove users from foe list if they are admins or moderators
153 if ($mode == 'foes')
154 {
155 $perms = array();
156 foreach ($auth->acl_get_list($user_id_ary, array('a_', 'm_')) as $forum_id => $forum_ary)
157 {
158 foreach ($forum_ary as $auth_option => $user_ary)
159 {
160 $perms = array_merge($perms, $user_ary);
161 }
162 }
163
164 $perms = array_unique($perms);
165
166 if (sizeof($perms))
167 {
168 $error[] = $user->lang['NOT_ADDED_FOES_MOD_ADMIN'];
169 }
170
171 // This may not be right ... it may yield true when perms equate to deny
172 $user_id_ary = array_diff($user_id_ary, $perms);
173 unset($perms);
174 }
175
176 if (sizeof($user_id_ary))
177 {
178 $sql_mode = ($mode == 'friends') ? 'friend' : 'foe';
179
180 $sql_ary = array();
181 foreach ($user_id_ary as $zebra_id)
182 {
183 $sql_ary[] = array(
184 'user_id' => (int) $user->data['user_id'],
185 'zebra_id' => (int) $zebra_id,
186 $sql_mode => 1
187 );
188 }
189
190 $db->sql_multi_insert(ZEBRA_TABLE, $sql_ary);
191
192 $updated = true;
193 }
194 unset($user_id_ary);
195 }
196 else if (!sizeof($error))
197 {
198 $error[] = $user->lang['USER_NOT_FOUND_OR_INACTIVE'];
199 }
200 }
201 }
202
203 if ($updated)
204 {
205 meta_refresh(3, $this->u_action);
206 $message = $user->lang[$l_mode . '_UPDATED'] . '<br />' . implode('<br />', $error) . ((sizeof($error)) ? '<br />' : '') . '<br />' . sprintf($user->lang['RETURN_UCP'], '<a href="' . $this->u_action . '">', '</a>');
207 trigger_error($message);
208 }
209 else
210 {
211 $template->assign_var('ERROR', implode('<br />', $error));
212 }
213 }
214 else
215 {
216 confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array(
217 'mode' => $mode,
218 'submit' => true,
219 'usernames' => $data['usernames'],
220 'add' => $data['add']))
221 );
222 }
223 }
224 }
225
226 $sql_and = ($mode == 'friends') ? 'z.friend = 1' : 'z.foe = 1';
227 $sql = 'SELECT z.*, u.username, u.username_clean
228 FROM ' . ZEBRA_TABLE . ' z, ' . USERS_TABLE . ' u
229 WHERE z.user_id = ' . $user->data['user_id'] . "
230 AND $sql_and
231 AND u.user_id = z.zebra_id
232 ORDER BY u.username_clean ASC";
233 $result = $db->sql_query($sql);
234
235 $s_username_options = '';
236 while ($row = $db->sql_fetchrow($result))
237 {
238 $s_username_options .= '<option value="' . $row['zebra_id'] . '">' . $row['username'] . '</option>';
239 }
240 $db->sql_freeresult($result);
241
242 $template->assign_vars(array(
243 'L_TITLE' => $user->lang['UCP_ZEBRA_' . $l_mode],
244
245 'U_FIND_USERNAME' => append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=searchuser&amp;form=ucp&amp;field=add'),
246
247 'S_USERNAME_OPTIONS' => $s_username_options,
248 'S_HIDDEN_FIELDS' => $s_hidden_fields,
249 'S_UCP_ACTION' => $this->u_action)
250 );
251
252 $this->tpl_name = 'ucp_zebra_' . $mode;
253 $this->page_title = 'UCP_ZEBRA_' . $l_mode;
254 }
255}
256
257?>
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