-
Notifications
You must be signed in to change notification settings - Fork 3
/
pictures.php
178 lines (155 loc) · 8.27 KB
/
pictures.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
<?php
/**
* Pictures page
*
* @copyright GNU General Public License (GPL)
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU General Public License (GPL)
* @since 1.3
* @author Sina Asghari (aka stranger) <pesian_stranger@users.sourceforge.net>
* @package profile
* @version $Id$
*/
/**
* Edit a Picture
*
* @param object $picturesObj ProfilePicture object to be edited
* @param bool $hideForm
* @global mod_profile_PicturesHandler $profile_pictures_handler picture handler
* @global object $icmsTpl template
*
*/
function editpictures($picturesObj, $hideForm=false) {
global $profile_pictures_handler, $icmsTpl;
$icmsTpl->assign('hideForm', $hideForm);
if (!$picturesObj->isNew()){
if (!$picturesObj->userCanEditAndDelete()) redirect_header($picturesObj->getItemLink(true), 3, _NOPERM);
$picturesObj->hideFieldFromForm(array('url', 'creation_time', 'uid_owner'));
$sform = $picturesObj->getSecureForm($hideForm ? '' : _MD_PROFILE_PICTURES_EDIT, 'addpictures');
$sform->assign($icmsTpl, 'profile_picturesform');
$icmsTpl->assign('lang_picturesform_title', _MD_PROFILE_PICTURES_EDIT);
} else {
if (!$profile_pictures_handler->userCanSubmit()) redirect_header(PROFILE_URL, 3, _NOPERM);
if (!$profile_pictures_handler->checkUploadLimit()) return;
$picturesObj->setVar('uid_owner', icms::$user->getVar('uid'));
$picturesObj->setVar('creation_time', date(_DATESTRING));
$picturesObj->hideFieldFromForm(array('creation_time', 'uid_owner'));
$sform = $picturesObj->getSecureForm($hideForm ? '' : _MD_PROFILE_PICTURES_SUBMIT, 'addpictures');
$sform->assign($icmsTpl, 'profile_picturesform');
$icmsTpl->assign('lang_picturesform_title', _MD_PROFILE_PICTURES_SUBMIT);
}
}
$profile_template = 'profile_pictures.html';
include_once 'header.php';
$profile_pictures_handler = icms_getModuleHandler('pictures', basename(dirname(__FILE__)), 'profile');
/** Use a naming convention that indicates the source of the content of the variable */
$clean_op = '';
if (isset($_GET['op'])) $clean_op = $_GET['op'];
if (isset($_POST['op'])) $clean_op = $_POST['op'];
/** Again, use a naming convention that indicates the source of the content of the variable */
$clean_pictures_id = 0;
if (isset($_GET['pictures_id'])) $clean_pictures_id = (int)$_GET['pictures_id'];
if (isset($_POST['pictures_id'])) $clean_pictures_id = (int)$_POST['pictures_id'];
$real_uid = is_object(icms::$user) ? (int)icms::$user->getVar('uid') : 0;
$clean_uid = isset($_GET['uid']) ? (int)$_GET['uid'] : $real_uid ;
$picturesObj = $profile_pictures_handler->get($clean_pictures_id);
/** Create a whitelist of valid values, be sure to use appropriate types for each value
* Be sure to include a value for no parameter, if you have a default condition
*/
$valid_op = array ('setavatar', 'delavatar', 'mod', 'addpictures', 'del', '');
$isAllowed = $profile_configs_handler->userCanAccessSection('pictures', $clean_uid);
if (!$isAllowed || !icms::$module->config['enable_pictures']) redirect_header(icms_getPreviousPage('index.php'), 3, _NOPERM);
/**
* Only proceed if the supplied operation is a valid operation
*/
if (in_array($clean_op,$valid_op,true)){
switch ($clean_op) {
case "setavatar":
if (!icms::$security->check())
redirect_header(icms_getPreviousPage('index.php'), 3, _MD_PROFILE_SECURITY_CHECK_FAILED.implode('<br />', icms::$security->getErrors()));
$profile_pictures_handler->makeAvatar($clean_pictures_id);
break;
case "delavatar":
if (!icms::$security->check())
redirect_header(icms_getPreviousPage('index.php'), 3, _MD_PROFILE_SECURITY_CHECK_FAILED . implode('<br />', icms::$security->getErrors()));
if ($uid != $real_uid || !is_object(icms::$user)) redirect_header(icms_getPreviousPage('index.php'), 3, _NOPERM);
$avt_handler = icms::handler('icms_data_avatar');
$oldavatar = icms::$user->getVar('user_avatar');
if(!empty($oldavatar) && preg_match("/^cavt/", strtolower($oldavatar))) {
$avatars = $avt_handler->getObjects(new icms_db_criteria_Item('avatar_file', $oldavatar));
if(!empty($avatars) && count($avatars) == 1 && is_object($avatars[0])) {
$avt_handler->delete($avatars[0]);
$oldavatar_path = str_replace("\\", "/", realpath(ICMS_UPLOAD_PATH.'/'.$oldavatar));
if (0 === strpos($oldavatar_path, ICMS_UPLOAD_PATH) && is_file($oldavatar_path)) {
unlink($oldavatar_path);
}
}
}
icms::$user->setVar('user_avatar', 'blank.gif');
if (icms::handler('icms_member_user')->insert(icms::$user)) {
redirect_header(icms_getPreviousPage('index.php'), 3, _MD_PROFILE_PICTURES_AVATAR_DELETED);
} else {
redirect_header(icms_getPreviousPage('index.php'), 3, _MD_PROFILE_PICTURES_AVATAR_NOTDELETED);
}
break;
case "mod":
$picturesObj = $profile_pictures_handler->get($clean_pictures_id);
if ($clean_pictures_id > 0 && $picturesObj->isNew()) redirect_header(icms_getPreviousPage('index.php'), 3, _NOPERM);
editpictures($picturesObj);
break;
case "addpictures":
if (!icms::$security->check())
redirect_header(icms_getPreviousPage('index.php'), 3, _MD_PROFILE_SECURITY_CHECK_FAILED . implode('<br />', icms::$security->getErrors()));
// we need to check whether the user has modified the url for an existing picture (NOT ALLOWED!)
if (!$picturesObj->isNew() && isset($_POST['url']) && $picturesObj->getVar('url') != $_POST['url'])
redirect_header(icms_getPreviousPage('index.php'), 3, _NOPERM);
// check upload limit for this user
if ($picturesObj->isNew() && !$profile_pictures_handler->checkUploadLimit())
redirect_header(icms_getPreviousPage('index.php'), 3, sprintf(_MD_PROFILE_UPLOADLIMIT, icms::$module->config['nb_pict']));
$controller = new icms_ipf_Controller($profile_pictures_handler);
$controller->storeFromDefaultForm(_MD_PROFILE_PICTURES_CREATED, _MD_PROFILE_PICTURES_MODIFIED, PROFILE_URL.basename(__FILE__)."?uid=".$_POST['uid_owner']);
break;
case "del":
$picturesObj = $profile_pictures_handler->get($clean_pictures_id);
if (!$picturesObj->userCanEditAndDelete()) redirect_header($picturesObj->getItemLink(true), 3, _NOPERM);
if (isset($_POST['confirm'])) {
if (!icms::$security->check()) {
redirect_header(icms_getPreviousPage('index.php'), 3, _MD_PROFILE_SECURITY_CHECK_FAILED . implode('<br />', icms::$security->getErrors()));
}
}
$controller = new icms_ipf_Controller($profile_pictures_handler);
$controller->handleObjectDeletionFromUserSide();
$icmsTpl->assign('profile_category_path', $picturesObj->getVar('title') . ' > ' . _DELETE);
break;
default:
$clean_start = isset($_GET['start']) ? (int)$_GET['start'] : 0;
if ($real_uid && $real_uid == $uid){
$picturesObj = $profile_pictures_handler->get($clean_pictures_id);
editpictures($picturesObj, true);
}
if ($clean_uid > 0 || $real_uid > 0) {
$uid = ($clean_uid > 0) ? $clean_uid : $real_uid;
$picturesArray = $profile_pictures_handler->getPictures($clean_start, icms::$module->config['picturesperpage'], $uid);
if (count($picturesArray) == 0) {
$icmsTpl->assign('lang_nocontent', _MD_PROFILE_PICTURES_NOCONTENT);
} else {
$total_pictures_count = $profile_pictures_handler->getCount(new icms_db_criteria_Compo(new icms_db_criteria_Item('uid_owner', $uid)));
$pagenav = new icms_view_PageNav($total_pictures_count, icms::$module->config['picturesperpage'], $clean_start, 'start', 'uid='.$uid);
icms_makeSmarty(array(
'profile_pictures_pagenav' => $pagenav->renderNav(),
'profile_pictures' => $picturesArray,
'rowitems' => icms::$module->config['rowitems'],
'itemwidth' => round(100 / icms::$module->config['rowitems'], 0)
));
unset($total_pictures_count, $pagenav);
}
} else {
redirect_header(PROFILE_URL);
}
$allow_avatar_upload = ($isOwner && is_object(icms::$user) && $icmsConfigUser['avatar_allow_upload'] == 1 && icms::$user->getVar('posts') >= $icmsConfigUser['avatar_minposts']);
$icmsTpl->assign('allow_avatar_upload', $allow_avatar_upload);
$icmsTpl->assign('lang_avatar', _MD_PROFILE_PICTURES_AVATAR_SET);
break;
}
}
$icmsTpl->assign('profile_category_path', _MD_PROFILE_PHOTOS);
include_once 'footer.php';