Revision 1365
Added by Dietmar almost 14 years ago
| functions.php | ||
|---|---|---|
| 25 | 25 |
// Define that this file has been loaded |
| 26 | 26 |
define('FUNCTIONS_FILE_LOADED', true);
|
| 27 | 27 |
|
| 28 |
// Function to remove a non-empty directory |
|
| 29 |
function rm_full_dir($directory) |
|
| 30 |
{
|
|
| 28 |
/** |
|
| 29 |
* @description: recursively delete a non empty directory |
|
| 30 |
* @param string $directory : |
|
| 31 |
* @param bool $empty : true if you want the folder just emptied, but not deleted |
|
| 32 |
* false, or just simply leave it out, the given directory will be deleted, as well |
|
| 33 |
* @return boolean: list of ro-dirs |
|
| 34 |
* @from http://www.php.net/manual/de/function.rmdir.php#98499 |
|
| 35 |
*/ |
|
| 36 |
function rm_full_dir($directory, $empty = false) {
|
|
| 37 |
|
|
| 38 |
if(substr($directory,-1) == "/") |
|
| 39 |
{
|
|
| 40 |
$directory = substr($directory,0,-1); |
|
| 41 |
} |
|
| 42 |
|
|
| 31 | 43 |
// If suplied dirname is a file then unlink it |
| 32 |
if (is_file($directory))
|
|
| 44 |
if (is_file( $directory ))
|
|
| 33 | 45 |
{
|
| 34 | 46 |
return unlink($directory); |
| 35 | 47 |
} |
| 36 |
// Empty the folder |
|
| 37 |
if (is_dir($directory)) |
|
| 38 |
{
|
|
| 39 |
$dir = dir($directory); |
|
| 40 |
while (false !== $entry = $dir->read()) |
|
| 41 |
{
|
|
| 42 |
// Skip pointers |
|
| 43 |
if ($entry == '.' || $entry == '..') { continue; }
|
|
| 44 |
// Deep delete directories |
|
| 45 |
if (is_dir($directory.'/'.$entry)) |
|
| 48 |
|
|
| 49 |
if(!file_exists($directory) || !is_dir($directory)) |
|
| 50 |
{
|
|
| 51 |
return false; |
|
| 52 |
} elseif(!is_readable($directory)) |
|
| 53 |
{
|
|
| 54 |
return false; |
|
| 55 |
} else {
|
|
| 56 |
$directoryHandle = opendir($directory); |
|
| 57 |
|
|
| 58 |
while ($contents = readdir($directoryHandle)) |
|
| 59 |
{
|
|
| 60 |
if($contents != '.' && $contents != '..') |
|
| 46 | 61 |
{
|
| 47 |
rm_full_dir($directory.'/'.$entry); |
|
| 62 |
$path = $directory . "/" . $contents; |
|
| 63 |
|
|
| 64 |
if(is_dir($path)) |
|
| 65 |
{
|
|
| 66 |
rm_full_dir($path); |
|
| 67 |
} else {
|
|
| 68 |
unlink($path); |
|
| 69 |
} |
|
| 48 | 70 |
} |
| 49 |
else |
|
| 50 |
{
|
|
| 51 |
unlink($directory.'/'.$entry); |
|
| 71 |
} |
|
| 72 |
|
|
| 73 |
closedir($directoryHandle); |
|
| 74 |
|
|
| 75 |
if($empty == false) |
|
| 76 |
{
|
|
| 77 |
if(!rmdir($directory)) |
|
| 78 |
{
|
|
| 79 |
return false; |
|
| 52 | 80 |
} |
| 53 | 81 |
} |
| 54 |
// Now delete the folder |
|
| 55 |
$dir->close(); |
|
| 56 |
return rmdir($directory); |
|
| 57 |
} |
|
| 82 |
|
|
| 83 |
return true; |
|
| 84 |
} |
|
| 58 | 85 |
} |
| 59 | 86 |
|
| 60 | 87 |
/* |
| ... | ... | |
| 90 | 117 |
} |
| 91 | 118 |
$dir->close(); |
| 92 | 119 |
} |
| 120 |
|
|
| 121 |
// sorting |
|
| 122 |
if(natcasesort($result_list)) |
|
| 123 |
{
|
|
| 124 |
// new indexing |
|
| 125 |
$result_list = array_merge($result_list); |
|
| 126 |
} |
|
| 93 | 127 |
return $result_list; // Now return the list |
| 94 | 128 |
} |
| 95 | 129 |
|
| ... | ... | |
| 119 | 153 |
} |
| 120 | 154 |
} |
| 121 | 155 |
|
| 156 |
/** |
|
| 157 |
* Scan a given directory for dirs and files. |
|
| 158 |
* |
|
| 159 |
* usage: scan_current_dir ($root = '' ) |
|
| 160 |
* |
|
| 161 |
* @param $root set a absolute rootpath as string. if root is empty the current path will be scan |
|
| 162 |
* @param $search set a search pattern for files, empty search brings all files |
|
| 163 |
* @access public |
|
| 164 |
* @return array returns a natsort array with keys 'path' and 'filename' |
|
| 165 |
* |
|
| 166 |
*/ |
|
| 167 |
if(!function_exists('scan_current_dir'))
|
|
| 168 |
{
|
|
| 169 |
function scan_current_dir($root = '', $search = '/.*/') |
|
| 170 |
{
|
|
| 171 |
$FILE = array(); |
|
| 172 |
$array = array(); |
|
| 173 |
clearstatcache(); |
|
| 174 |
$root = empty ($root) ? getcwd() : $root; |
|
| 175 |
if (($handle = opendir($root))) |
|
| 176 |
{
|
|
| 177 |
// Loop through the files and dirs an add to list DIRECTORY_SEPARATOR |
|
| 178 |
while (false !== ($file = readdir($handle))) |
|
| 179 |
{
|
|
| 180 |
if (substr($file, 0, 1) != '.' && $file != 'index.php') |
|
| 181 |
{
|
|
| 182 |
if (is_dir($root.'/'.$file)) |
|
| 183 |
{
|
|
| 184 |
$FILE['path'][] = $file; |
|
| 185 |
} elseif (preg_match($search, $file, $array) ) |
|
| 186 |
{
|
|
| 187 |
$FILE['filename'][] = $array[0]; |
|
| 188 |
} |
|
| 189 |
} |
|
| 190 |
} |
|
| 191 |
$close_verz = closedir($handle); |
|
| 192 |
} |
|
| 193 |
|
|
| 194 |
// sorting |
|
| 195 |
if (isset ($FILE['path']) && natcasesort($FILE['path'])) |
|
| 196 |
{
|
|
| 197 |
// new indexing |
|
| 198 |
$FILE['path'] = array_merge($FILE['path']); |
|
| 199 |
} |
|
| 200 |
// sorting |
|
| 201 |
if (isset ($FILE['filename']) && natcasesort($FILE['filename'])) |
|
| 202 |
{
|
|
| 203 |
// new indexing |
|
| 204 |
$FILE['filename'] = array_merge($FILE['filename']); |
|
| 205 |
} |
|
| 206 |
return $FILE; |
|
| 207 |
} |
|
| 208 |
} |
|
| 209 |
|
|
| 122 | 210 |
// Function to open a directory and add to a file list |
| 123 | 211 |
function file_list($directory, $skip = array(), $show_hidden = false) |
| 124 | 212 |
{
|
| ... | ... | |
| 138 | 226 |
} |
| 139 | 227 |
$dir->close(); // Now close the folder object |
| 140 | 228 |
} |
| 141 |
natsort($result_list); // make the list nice. Not all OS do this itself |
|
| 229 |
|
|
| 230 |
// make the list nice. Not all OS do this itself |
|
| 231 |
if(natcasesort($result_list)) |
|
| 232 |
{
|
|
| 233 |
$result_list = array_merge($result_list); |
|
| 234 |
} |
|
| 235 |
|
|
| 142 | 236 |
return $result_list; |
| 143 | 237 |
} |
| 144 | 238 |
|
| ... | ... | |
| 163 | 257 |
} |
| 164 | 258 |
function remove_home_subs($directory = '/', $home_folders = '') |
| 165 | 259 |
{
|
| 166 |
if($handle = opendir(WB_PATH.MEDIA_DIRECTORY.$directory))
|
|
| 260 |
if( ($handle = opendir(WB_PATH.MEDIA_DIRECTORY.$directory)) )
|
|
| 167 | 261 |
{
|
| 168 | 262 |
// Loop through the dirs to check the home folders sub-dirs are not shown |
| 169 | 263 |
while(false !== ($file = readdir($handle))) |
| 170 | 264 |
{
|
| 171 |
if($file[0] != '.' AND $file != 'index.php')
|
|
| 265 |
if($file[0] != '.' && $file != 'index.php')
|
|
| 172 | 266 |
{
|
| 173 | 267 |
if(is_dir(WB_PATH.MEDIA_DIRECTORY.$directory.'/'.$file)) |
| 174 | 268 |
{
|
| ... | ... | |
| 203 | 297 |
return $home_folders; |
| 204 | 298 |
} |
| 205 | 299 |
|
| 300 |
/* |
|
| 301 |
* @param object &$wb: $wb from frontend or $admin from backend |
|
| 302 |
* @return array: list of new entries |
|
| 303 |
* @description: callback remove path in files/dirs stored in array |
|
| 304 |
* @example: array_walk($array,'remove_path',PATH); |
|
| 305 |
*/ |
|
| 306 |
// |
|
| 307 |
function remove_path(&$path, $key, $vars = '') |
|
| 308 |
{
|
|
| 309 |
$path = str_replace($vars, '', $path); |
|
| 310 |
} |
|
| 311 |
|
|
| 312 |
/* |
|
| 313 |
* @param object &$wb: $wb from frontend or $admin from backend |
|
| 314 |
* @return array: list of ro-dirs |
|
| 315 |
* @description: returns a list of directories beyound /wb/media which are ReadOnly for current user |
|
| 316 |
*/ |
|
| 317 |
function media_dirs_ro( &$wb ) |
|
| 318 |
{
|
|
| 319 |
global $database; |
|
| 320 |
// if user is admin or home-folders not activated then there are no restrictions |
|
| 321 |
$allow_list = array(); |
|
| 322 |
if( $wb->get_user_id() == 1 || !HOME_FOLDERS ) |
|
| 323 |
{
|
|
| 324 |
return array(); |
|
| 325 |
} |
|
| 326 |
// at first read any dir and subdir from /media |
|
| 327 |
$full_list = directory_list( WB_PATH.MEDIA_DIRECTORY ); |
|
| 328 |
// add own home_folder to allow-list |
|
| 329 |
if( $wb->get_home_folder() ) |
|
| 330 |
{
|
|
| 331 |
// old: $allow_list[] = get_home_folder(); |
|
| 332 |
$allow_list[] = $wb->get_home_folder(); |
|
| 333 |
} |
|
| 334 |
// get groups of current user |
|
| 335 |
$curr_groups = $wb->get_groups_id(); |
|
| 336 |
// if current user is in admin-group |
|
| 337 |
if( ($admin_key = array_search('1', $curr_groups)) !== false)
|
|
| 338 |
{
|
|
| 339 |
// remove admin-group from list |
|
| 340 |
unset($curr_groups[$admin_key]); |
|
| 341 |
// search for all users where the current user is admin from |
|
| 342 |
foreach( $curr_groups as $group) |
|
| 343 |
{
|
|
| 344 |
$sql = 'SELECT `home_folder` FROM `'.TABLE_PREFIX.'users` '; |
|
| 345 |
$sql .= 'WHERE (FIND_IN_SET(\''.$group.'\', `groups_id`) > 0) AND `home_folder` <> \'\' AND `user_id` <> '.$wb->get_user_id(); |
|
| 346 |
if( ($res_hf = $database->query($sql)) != null ) |
|
| 347 |
{
|
|
| 348 |
while( $rec_hf = $res_hf->fetchrow() ) |
|
| 349 |
{
|
|
| 350 |
$allow_list[] = $rec_hf['home_folder']; |
|
| 351 |
} |
|
| 352 |
} |
|
| 353 |
} |
|
| 354 |
} |
|
| 355 |
$tmp_array = $full_list; |
|
| 356 |
// create a list for readonly dir |
|
| 357 |
$array = array(); |
|
| 358 |
while( sizeof($tmp_array) > 0) |
|
| 359 |
{
|
|
| 360 |
$tmp = array_shift($tmp_array); |
|
| 361 |
$x = 0; |
|
| 362 |
while($x < sizeof($allow_list)) |
|
| 363 |
{
|
|
| 364 |
if(strpos ($tmp,$allow_list[$x])) {
|
|
| 365 |
$array[] = $tmp; |
|
| 366 |
} |
|
| 367 |
$x++; |
|
| 368 |
} |
|
| 369 |
} |
|
| 370 |
|
|
| 371 |
$full_list = array_diff( $full_list, $array ); |
|
| 372 |
$tmp = array(); |
|
| 373 |
$full_list = array_merge($tmp,$full_list); |
|
| 374 |
|
|
| 375 |
return $full_list; |
|
| 376 |
} |
|
| 377 |
|
|
| 378 |
/* |
|
| 379 |
* @param object &$wb: $wb from frontend or $admin from backend |
|
| 380 |
* @return array: list of rw-dirs |
|
| 381 |
* @description: returns a list of directories beyound /wb/media which are ReadWrite for current user |
|
| 382 |
*/ |
|
| 383 |
function media_dirs_rw ( &$wb ) |
|
| 384 |
{
|
|
| 385 |
global $database; |
|
| 386 |
// if user is admin or home-folders not activated then there are no restrictions |
|
| 387 |
// at first read any dir and subdir from /media |
|
| 388 |
$full_list = directory_list( WB_PATH.MEDIA_DIRECTORY ); |
|
| 389 |
$array = array(); |
|
| 390 |
$allow_list = array(); |
|
| 391 |
if( ($wb->ami_group_member('1')) && !HOME_FOLDERS )
|
|
| 392 |
{
|
|
| 393 |
return $full_list; |
|
| 394 |
} |
|
| 395 |
// add own home_folder to allow-list |
|
| 396 |
if( $wb->get_home_folder() ) |
|
| 397 |
{
|
|
| 398 |
$allow_list[] = $wb->get_home_folder(); |
|
| 399 |
} else {
|
|
| 400 |
$array = $full_list; |
|
| 401 |
} |
|
| 402 |
// get groups of current user |
|
| 403 |
$curr_groups = $wb->get_groups_id(); |
|
| 404 |
// if current user is in admin-group |
|
| 405 |
if( ($admin_key = array_search('1', $curr_groups)) == true)
|
|
| 406 |
{
|
|
| 407 |
// remove admin-group from list |
|
| 408 |
// unset($curr_groups[$admin_key]); |
|
| 409 |
// search for all users where the current user is admin from |
|
| 410 |
foreach( $curr_groups as $group) |
|
| 411 |
{
|
|
| 412 |
$sql = 'SELECT `home_folder` FROM `'.TABLE_PREFIX.'users` '; |
|
| 413 |
$sql .= 'WHERE (FIND_IN_SET(\''.$group.'\', `groups_id`) > 0) AND `home_folder` <> \'\' AND `user_id` <> '.$wb->get_user_id(); |
|
| 414 |
if( ($res_hf = $database->query($sql)) != null ) |
|
| 415 |
{
|
|
| 416 |
while( $rec_hf = $res_hf->fetchrow() ) |
|
| 417 |
{
|
|
| 418 |
$allow_list[] = $rec_hf['home_folder']; |
|
| 419 |
} |
|
| 420 |
} |
|
| 421 |
} |
|
| 422 |
} |
|
| 423 |
|
|
| 424 |
$tmp_array = $full_list; |
|
| 425 |
// create a list for readwrite dir |
|
| 426 |
while( sizeof($tmp_array) > 0) |
|
| 427 |
{
|
|
| 428 |
$tmp = array_shift($tmp_array); |
|
| 429 |
$x = 0; |
|
| 430 |
while($x < sizeof($allow_list)) |
|
| 431 |
{
|
|
| 432 |
if(strpos ($tmp,$allow_list[$x])) {
|
|
| 433 |
$array[] = $tmp; |
|
| 434 |
} |
|
| 435 |
$x++; |
|
| 436 |
} |
|
| 437 |
} |
|
| 438 |
|
|
| 439 |
$tmp = array(); |
|
| 440 |
$array = array_unique($array); |
|
| 441 |
$full_list = array_merge($tmp,$array); |
|
| 442 |
unset($array); |
|
| 443 |
unset($allow_list); |
|
| 444 |
|
|
| 445 |
return $full_list; |
|
| 446 |
} |
|
| 447 |
|
|
| 206 | 448 |
// Function to create directories |
| 207 | 449 |
function make_dir($dir_name, $dir_mode = OCTAL_DIR_MODE) |
| 208 | 450 |
{
|
| ... | ... | |
| 617 | 859 |
function make_thumb($source, $destination, $size) |
| 618 | 860 |
{
|
| 619 | 861 |
// Check if GD is installed |
| 620 |
if(extension_loaded('gd') AND function_exists('imageCreateFromJpeg'))
|
|
| 862 |
if(extension_loaded('gd') && function_exists('imageCreateFromJpeg'))
|
|
| 621 | 863 |
{
|
| 622 | 864 |
// First figure out the size of the thumbnail |
| 623 | 865 |
list($original_x, $original_y) = getimagesize($source); |
| ... | ... | |
| 662 | 904 |
function extract_permission($octal_value, $who, $action) |
| 663 | 905 |
{
|
| 664 | 906 |
// Make sure that all arguments are set and $octal_value is a real octal-integer |
| 665 |
if( ($who == '') or ($action == '') or (preg_match( '/[^0-7]/', (string)$octal_value )) )
|
|
| 907 |
if( ($who == '') || ($action == '') || (preg_match( '/[^0-7]/', (string)$octal_value )) )
|
|
| 666 | 908 |
{
|
| 667 | 909 |
return false; // invalid argument, so return false |
| 668 | 910 |
} |
| ... | ... | |
| 709 | 951 |
} |
| 710 | 952 |
|
| 711 | 953 |
// Function to delete a page |
| 712 |
function delete_page($page_id) |
|
| 713 |
{
|
|
| 714 |
global $admin, $database, $MESSAGE; |
|
| 715 |
// Find out more about the page |
|
| 716 |
$database = new database(); |
|
| 717 |
$sql = 'SELECT `page_id`, `menu_title`, `page_title`, `level`, `link`, `parent`, `modified_by`, `modified_when` '; |
|
| 718 |
$sql .= 'FROM `'.TABLE_PREFIX.'pages` WHERE `page_id` = '.$page_id; |
|
| 719 |
$results = $database->query($sql); |
|
| 720 |
if($database->is_error()) { $admin->print_error($database->get_error()); }
|
|
| 721 |
if($results->numRows() == 0) { $admin->print_error($MESSAGE['PAGES']['NOT_FOUND']); }
|
|
| 722 |
$results_array = $results->fetchRow(); |
|
| 723 |
$parent = $results_array['parent']; |
|
| 724 |
$level = $results_array['level']; |
|
| 725 |
$link = $results_array['link']; |
|
| 726 |
$page_title = $results_array['page_title']; |
|
| 727 |
$menu_title = $results_array['menu_title']; |
|
| 728 |
|
|
| 729 |
// Get the sections that belong to the page |
|
| 730 |
$sql = 'SELECT `section_id`, `module` FROM `'.TABLE_PREFIX.'sections` WHERE `page_id` = '.$page_id; |
|
| 731 |
$query_sections = $database->query($sql); |
|
| 732 |
if($query_sections->numRows() > 0) |
|
| 954 |
function delete_page($page_id) |
|
| 733 | 955 |
{
|
| 734 |
while($section = $query_sections->fetchRow()) |
|
| 956 |
global $admin, $database, $MESSAGE; |
|
| 957 |
// Find out more about the page |
|
| 958 |
$sql = 'SELECT `page_id`, `menu_title`, `page_title`, `level`, `link`, `parent`, `modified_by`, `modified_when` '; |
|
| 959 |
$sql .= 'FROM `'.TABLE_PREFIX.'pages` WHERE `page_id` = '.$page_id; |
|
| 960 |
$results = $database->query($sql); |
|
| 961 |
if($database->is_error()) { $admin->print_error($database->get_error()); }
|
|
| 962 |
if($results->numRows() == 0) { $admin->print_error($MESSAGE['PAGES']['NOT_FOUND']); }
|
|
| 963 |
$results_array = $results->fetchRow(); |
|
| 964 |
$parent = $results_array['parent']; |
|
| 965 |
$level = $results_array['level']; |
|
| 966 |
$link = $results_array['link']; |
|
| 967 |
$page_title = $results_array['page_title']; |
|
| 968 |
$menu_title = $results_array['menu_title']; |
|
| 969 |
|
|
| 970 |
// Get the sections that belong to the page |
|
| 971 |
$sql = 'SELECT `section_id`, `module` FROM `'.TABLE_PREFIX.'sections` WHERE `page_id` = '.$page_id; |
|
| 972 |
$query_sections = $database->query($sql); |
|
| 973 |
if($query_sections->numRows() > 0) |
|
| 735 | 974 |
{
|
| 736 |
// Set section id |
|
| 737 |
$section_id = $section['section_id']; |
|
| 738 |
// Include the modules delete file if it exists |
|
| 739 |
if(file_exists(WB_PATH.'/modules/'.$section['module'].'/delete.php')) |
|
| 975 |
while($section = $query_sections->fetchRow()) |
|
| 740 | 976 |
{
|
| 741 |
include(WB_PATH.'/modules/'.$section['module'].'/delete.php'); |
|
| 977 |
// Set section id |
|
| 978 |
$section_id = $section['section_id']; |
|
| 979 |
// Include the modules delete file if it exists |
|
| 980 |
if(file_exists(WB_PATH.'/modules/'.$section['module'].'/delete.php')) |
|
| 981 |
{
|
|
| 982 |
include(WB_PATH.'/modules/'.$section['module'].'/delete.php'); |
|
| 983 |
} |
|
| 742 | 984 |
} |
| 743 | 985 |
} |
| 986 |
// Update the pages table |
|
| 987 |
$sql = 'DELETE FROM `'.TABLE_PREFIX.'pages` WHERE `page_id` = '.$page_id; |
|
| 988 |
$database->query($sql); |
|
| 989 |
if($database->is_error()) |
|
| 990 |
{
|
|
| 991 |
$admin->print_error($database->get_error()); |
|
| 992 |
} |
|
| 993 |
// Update the sections table |
|
| 994 |
$sql = 'DELETE FROM `'.TABLE_PREFIX.'sections` WHERE `page_id` = '.$page_id; |
|
| 995 |
$database->query($sql); |
|
| 996 |
if($database->is_error()) {
|
|
| 997 |
$admin->print_error($database->get_error()); |
|
| 998 |
} |
|
| 999 |
// Include the ordering class or clean-up ordering |
|
| 1000 |
include_once(WB_PATH.'/framework/class.order.php'); |
|
| 1001 |
$order = new order(TABLE_PREFIX.'pages', 'position', 'page_id', 'parent'); |
|
| 1002 |
$order->clean($parent); |
|
| 1003 |
// Unlink the page access file and directory |
|
| 1004 |
$directory = WB_PATH.PAGES_DIRECTORY.$link; |
|
| 1005 |
$filename = $directory.PAGE_EXTENSION; |
|
| 1006 |
$directory .= '/'; |
|
| 1007 |
if(file_exists($filename)) |
|
| 1008 |
{
|
|
| 1009 |
if(!is_writable(WB_PATH.PAGES_DIRECTORY.'/')) |
|
| 1010 |
{
|
|
| 1011 |
$admin->print_error($MESSAGE['PAGES']['CANNOT_DELETE_ACCESS_FILE']); |
|
| 1012 |
} |
|
| 1013 |
else |
|
| 1014 |
{
|
|
| 1015 |
unlink($filename); |
|
| 1016 |
if( file_exists($directory) && |
|
| 1017 |
(rtrim($directory,'/') != WB_PATH.PAGES_DIRECTORY) && |
|
| 1018 |
(substr($link, 0, 1) != '.')) |
|
| 1019 |
{
|
|
| 1020 |
rm_full_dir($directory); |
|
| 1021 |
} |
|
| 1022 |
} |
|
| 1023 |
} |
|
| 744 | 1024 |
} |
| 745 |
// Update the pages table |
|
| 746 |
$sql = 'DELETE FROM `'.TABLE_PREFIX.'pages` WHERE `page_id` = '.$page_id; |
|
| 747 |
$database->query($sql); |
|
| 748 |
if($database->is_error()) |
|
| 1025 |
|
|
| 1026 |
/* |
|
| 1027 |
* @param string $file: name of the file to read |
|
| 1028 |
* @param int $size: number of maximum bytes to read (0 = complete file) |
|
| 1029 |
* @return string: the content as string, false on error |
|
| 1030 |
*/ |
|
| 1031 |
function getFilePart($file, $size = 0) |
|
| 749 | 1032 |
{
|
| 750 |
$admin->print_error($database->get_error()); |
|
| 751 |
} |
|
| 752 |
// Update the sections table |
|
| 753 |
$sql = 'DELETE FROM `'.TABLE_PREFIX.'sections` WHERE `page_id` = '.$page_id; |
|
| 754 |
$database->query($sql); |
|
| 755 |
if($database->is_error()) {
|
|
| 756 |
$admin->print_error($database->get_error()); |
|
| 757 |
} |
|
| 758 |
// Include the ordering class or clean-up ordering |
|
| 759 |
include_once(WB_PATH.'/framework/class.order.php'); |
|
| 760 |
$order = new order(TABLE_PREFIX.'pages', 'position', 'page_id', 'parent'); |
|
| 761 |
$order->clean($parent); |
|
| 762 |
// Unlink the page access file and directory |
|
| 763 |
$directory = WB_PATH.PAGES_DIRECTORY.$link; |
|
| 764 |
$filename = $directory.PAGE_EXTENSION; |
|
| 765 |
$directory .= '/'; |
|
| 766 |
if(file_exists($filename)) |
|
| 767 |
{
|
|
| 768 |
if(!is_writable(WB_PATH.PAGES_DIRECTORY.'/')) |
|
| 1033 |
$file_content = ''; |
|
| 1034 |
if( file_exists($file) && is_file($file) && is_readable($file)) |
|
| 769 | 1035 |
{
|
| 770 |
$admin->print_error($MESSAGE['PAGES']['CANNOT_DELETE_ACCESS_FILE']); |
|
| 1036 |
if($size == 0) |
|
| 1037 |
{
|
|
| 1038 |
$size = filesize($file); |
|
| 1039 |
} |
|
| 1040 |
if(($fh = fopen($file, 'rb'))) |
|
| 1041 |
{
|
|
| 1042 |
if( ($file_content = fread($fh, $size)) !== false ) |
|
| 1043 |
{
|
|
| 1044 |
return $file_content; |
|
| 1045 |
} |
|
| 1046 |
fclose($fh); |
|
| 1047 |
} |
|
| 771 | 1048 |
} |
| 772 |
else |
|
| 1049 |
return false; |
|
| 1050 |
} |
|
| 1051 |
|
|
| 1052 |
/** |
|
| 1053 |
* replace varnames with values in a string |
|
| 1054 |
* |
|
| 1055 |
* @param string $subject: stringvariable with vars placeholder |
|
| 1056 |
* @param array $replace: values to replace vars placeholder |
|
| 1057 |
* @return string |
|
| 1058 |
*/ |
|
| 1059 |
function replace_vars($subject = '', &$replace = null ) |
|
| 1060 |
{
|
|
| 1061 |
if(is_array($replace)) |
|
| 773 | 1062 |
{
|
| 774 |
unlink($filename); |
|
| 775 |
if( file_exists($directory) && |
|
| 776 |
(rtrim($directory,'/') != WB_PATH.PAGES_DIRECTORY) && |
|
| 777 |
(substr($link, 0, 1) != '.')) |
|
| 1063 |
foreach ($replace as $key => $value) |
|
| 778 | 1064 |
{
|
| 779 |
rm_full_dir($directory);
|
|
| 1065 |
$subject = str_replace("{{".$key."}}", $value, $subject);
|
|
| 780 | 1066 |
} |
| 781 | 1067 |
} |
| 782 |
}
|
|
| 783 |
} |
|
| 1068 |
return $subject;
|
|
| 1069 |
}
|
|
| 784 | 1070 |
|
| 785 | 1071 |
// Load module into DB |
| 786 | 1072 |
function load_module($directory, $install = false) |
| 787 | 1073 |
{
|
| 788 | 1074 |
global $database,$admin,$MESSAGE; |
| 789 |
|
|
| 790 |
if(is_dir($directory) AND file_exists($directory.'/info.php'))
|
|
| 1075 |
$retVal = false; |
|
| 1076 |
if(is_dir($directory) && file_exists($directory.'/info.php'))
|
|
| 791 | 1077 |
{
|
| 792 | 1078 |
require($directory.'/info.php'); |
| 793 | 1079 |
if(isset($module_name)) |
| 794 | 1080 |
{
|
| 795 |
if(!isset($module_license)) { $module_license = 'GNU General Public License'; }
|
|
| 796 |
if(!isset($module_platform) AND isset($module_designed_for)) { $module_platform = $module_designed_for; }
|
|
| 797 |
if(!isset($module_function) AND isset($module_type)) { $module_function = $module_type; }
|
|
| 1081 |
if(!isset($module_license)) { $module_license = 'GNU General Public License'; }
|
|
| 1082 |
if(!isset($module_platform) && isset($module_designed_for)) { $module_platform = $module_designed_for; }
|
|
| 1083 |
if(!isset($module_function) && isset($module_type)) { $module_function = $module_type; }
|
|
| 798 | 1084 |
$module_function = strtolower($module_function); |
| 799 | 1085 |
// Check that it doesn't already exist |
| 800 |
$sql = 'SELECT `addon_id` FROM `'.TABLE_PREFIX.'addons` '; |
|
| 801 |
$sql .= 'WHERE `type` = "module" AND `directory` = "'.$module_directory.'" LIMIT 0,1'; |
|
| 802 |
$result = $database->query($sql); |
|
| 803 |
if($result->numRows() == 0) |
|
| 1086 |
$sqlwhere = 'WHERE `type` = \'module\' AND `directory` = \''.$module_directory.'\''; |
|
| 1087 |
$sql = 'SELECT COUNT(*) FROM `'.TABLE_PREFIX.'addons` '.$sqlwhere; |
|
| 1088 |
if( $database->get_one($sql) ) |
|
| 804 | 1089 |
{
|
| 1090 |
$sql = 'UPDATE `'.TABLE_PREFIX.'addons` SET '; |
|
| 1091 |
}else{
|
|
| 805 | 1092 |
// Load into DB |
| 806 | 1093 |
$sql = 'INSERT INTO `'.TABLE_PREFIX.'addons` SET '; |
| 807 |
$sql .= '`directory` = "'.$module_directory.'", '; |
|
| 808 |
$sql .= '`name` = "'.$module_name.'", '; |
|
| 809 |
$sql .= '`description`= "'.addslashes($module_description).'", '; |
|
| 810 |
$sql .= '`type`= "module", '; |
|
| 811 |
$sql .= '`function` = "'.$module_function.'", '; |
|
| 812 |
$sql .= '`version` = "'.$module_version.'", '; |
|
| 813 |
$sql .= '`platform` = "'.$module_platform.'", '; |
|
| 814 |
$sql .= '`author` = "'.addslashes($module_author).'", '; |
|
| 815 |
$sql .= '`license` = "'.addslashes($module_license).'"'; |
|
| 816 |
$database->query($sql); |
|
| 817 |
// Run installation script |
|
| 818 |
if($install == true) |
|
| 1094 |
$sqlwhere = ''; |
|
| 1095 |
} |
|
| 1096 |
$sql .= '`directory` = \''.$module_directory.'\', '; |
|
| 1097 |
$sql .= '`name` = \''.$module_name.'\', '; |
|
| 1098 |
$sql .= '`description`= \''.addslashes($module_description).'\', '; |
|
| 1099 |
$sql .= '`type`= \'module\', '; |
|
| 1100 |
$sql .= '`function` = \''.$module_function.'\', '; |
|
| 1101 |
$sql .= '`version` = \''.$module_version.'\', '; |
|
| 1102 |
$sql .= '`platform` = \''.$module_platform.'\', '; |
|
| 1103 |
$sql .= '`author` = \''.addslashes($module_author).'\', '; |
|
| 1104 |
$sql .= '`license` = \''.addslashes($module_license).'\''; |
|
| 1105 |
$sql .= $sqlwhere; |
|
| 1106 |
$retVal = $database->query($sql); |
|
| 1107 |
// Run installation script |
|
| 1108 |
if($install == true) |
|
| 1109 |
{
|
|
| 1110 |
if(file_exists($directory.'/install.php')) |
|
| 819 | 1111 |
{
|
| 820 |
if(file_exists($directory.'/install.php')) |
|
| 821 |
{
|
|
| 822 |
require($directory.'/install.php'); |
|
| 823 |
} |
|
| 1112 |
require($directory.'/install.php'); |
|
| 824 | 1113 |
} |
| 825 | 1114 |
} |
| 826 | 1115 |
} |
| ... | ... | |
| 831 | 1120 |
function load_template($directory) |
| 832 | 1121 |
{
|
| 833 | 1122 |
global $database, $admin; |
| 834 |
if(is_dir($directory) AND file_exists($directory.'/info.php')) |
|
| 1123 |
$retVal = false; |
|
| 1124 |
if(is_dir($directory) && file_exists($directory.'/info.php')) |
|
| 835 | 1125 |
{
|
| 836 | 1126 |
require($directory.'/info.php'); |
| 837 | 1127 |
if(isset($template_name)) |
| ... | ... | |
| 840 | 1130 |
{
|
| 841 | 1131 |
$template_license = 'GNU General Public License'; |
| 842 | 1132 |
} |
| 843 |
if(!isset($template_platform) AND isset($template_designed_for))
|
|
| 1133 |
if(!isset($template_platform) && isset($template_designed_for))
|
|
| 844 | 1134 |
{
|
| 845 | 1135 |
$template_platform = $template_designed_for; |
| 846 | 1136 |
} |
| ... | ... | |
| 849 | 1139 |
$template_function = 'template'; |
| 850 | 1140 |
} |
| 851 | 1141 |
// Check that it doesn't already exist |
| 852 |
$sql = 'SELECT `addon_id` FROM `'.TABLE_PREFIX.'addons` '; |
|
| 853 |
$sql .= 'WHERE `type` = "template" AND `directory` = "'.$template_directory.'" LIMIT 0,1'; |
|
| 854 |
$result = $database->query($sql); |
|
| 855 |
if($result->numRows() == 0) |
|
| 1142 |
$sqlwhere = 'WHERE `type` = \'template\' AND `directory` = \''.$template_directory.'\''; |
|
| 1143 |
$sql = 'SELECT COUNT(*) FROM `'.TABLE_PREFIX.'addons` '.$sqlwhere; |
|
| 1144 |
if( $database->get_one($sql) ) |
|
| 856 | 1145 |
{
|
| 1146 |
$sql = 'UPDATE `'.TABLE_PREFIX.'addons` SET '; |
|
| 1147 |
}else{
|
|
| 857 | 1148 |
// Load into DB |
| 858 | 1149 |
$sql = 'INSERT INTO `'.TABLE_PREFIX.'addons` SET '; |
| 859 |
$sql .= '`directory` = "'.$template_directory.'", '; |
|
| 860 |
$sql .= '`name` = "'.$template_name.'", '; |
|
| 861 |
$sql .= '`description`= "'.addslashes($template_description).'", '; |
|
| 862 |
$sql .= '`type`= "template", '; |
|
| 863 |
$sql .= '`function` = "'.$template_function.'", '; |
|
| 864 |
$sql .= '`version` = "'.$template_version.'", '; |
|
| 865 |
$sql .= '`platform` = "'.$template_platform.'", '; |
|
| 866 |
$sql .= '`author` = "'.addslashes($template_author).'", '; |
|
| 867 |
$sql .= '`license` = "'.addslashes($template_license).'" '; |
|
| 868 |
$database->query($sql); |
|
| 1150 |
$sqlwhere = ''; |
|
| 869 | 1151 |
} |
| 1152 |
$sql .= '`directory` = \''.$template_directory.'\', '; |
|
| 1153 |
$sql .= '`name` = \''.$template_name.'\', '; |
|
| 1154 |
$sql .= '`description`= \''.addslashes($template_description).'\', '; |
|
| 1155 |
$sql .= '`type`= \'template\', '; |
|
| 1156 |
$sql .= '`function` = \''.$template_function.'\', '; |
|
| 1157 |
$sql .= '`version` = \''.$template_version.'\', '; |
|
| 1158 |
$sql .= '`platform` = \''.$template_platform.'\', '; |
|
| 1159 |
$sql .= '`author` = \''.addslashes($template_author).'\', '; |
|
| 1160 |
$sql .= '`license` = \''.addslashes($template_license).'\' '; |
|
| 1161 |
$sql .= $sqlwhere; |
|
| 1162 |
$retVal = $database->query($sql); |
|
| 870 | 1163 |
} |
| 871 | 1164 |
} |
| 1165 |
return $retVal; |
|
| 872 | 1166 |
} |
| 873 | 1167 |
|
| 874 | 1168 |
// Load language into DB |
| 875 | 1169 |
function load_language($file) |
| 876 | 1170 |
{
|
| 877 | 1171 |
global $database,$admin; |
| 1172 |
$retVal = false; |
|
| 878 | 1173 |
if (file_exists($file) && preg_match('#^([A-Z]{2}.php)#', basename($file)))
|
| 879 | 1174 |
{
|
| 880 |
require($file); |
|
| 1175 |
// require($file); it's to large |
|
| 1176 |
// read contents of the template language file into string |
|
| 1177 |
$data = @file_get_contents(WB_PATH.'/languages/'.str_replace('.php','',basename($file)).'.php');
|
|
| 1178 |
// use regular expressions to fetch the content of the variable from the string |
|
| 1179 |
$language_name = get_variable_content('language_name', $data, false);
|
|
| 1180 |
$language_code = get_variable_content('language_code', $data, false);
|
|
| 1181 |
$language_author = get_variable_content('language_author', $data);
|
|
| 1182 |
$language_version = get_variable_content('language_version', $data, false);
|
|
| 1183 |
$language_platform = get_variable_content('language_platform', $data, false);
|
|
| 1184 |
|
|
| 881 | 1185 |
if(isset($language_name)) |
| 882 | 1186 |
{
|
| 883 |
if(!isset($language_license)) { $language_license = 'GNU General Public License'; }
|
|
| 884 |
if(!isset($language_platform) AND isset($language_designed_for)) { $language_platform = $language_designed_for; }
|
|
| 1187 |
if(!isset($language_license)) { $language_license = 'GNU General Public License'; }
|
|
| 1188 |
if(!isset($language_platform) && isset($language_designed_for)) { $language_platform = $language_designed_for; }
|
|
| 885 | 1189 |
// Check that it doesn't already exist |
| 886 |
$sql = 'SELECT `addon_id` FROM `'.TABLE_PREFIX.'addons` '; |
|
| 887 |
$sql .= 'WHERE `type` = "language" AND `directory` = "'.$language_code.'" LIMIT 0,1'; |
|
| 888 |
$result = $database->query($sql); |
|
| 889 |
if($result->numRows() == 0) |
|
| 1190 |
$sqlwhere = 'WHERE `type` = \'language\' AND `directory` = \''.$language_code.'\''; |
|
| 1191 |
$sql = 'SELECT COUNT(*) FROM `'.TABLE_PREFIX.'addons` '.$sqlwhere; |
|
| 1192 |
if( $database->get_one($sql) ) |
|
| 890 | 1193 |
{
|
| 1194 |
$sql = 'UPDATE `'.TABLE_PREFIX.'addons` SET '; |
|
| 1195 |
}else{
|
|
| 891 | 1196 |
// Load into DB |
| 892 | 1197 |
$sql = 'INSERT INTO `'.TABLE_PREFIX.'addons` SET '; |
| 893 |
$sql .= '`directory` = "'.$language_code.'", '; |
|
| 894 |
$sql .= '`name` = "'.$language_name.'", '; |
|
| 895 |
$sql .= '`type`= "language", '; |
|
| 896 |
$sql .= '`version` = "'.$language_version.'", '; |
|
| 897 |
$sql .= '`platform` = "'.$language_platform.'", '; |
|
| 898 |
$sql .= '`author` = "'.addslashes($language_author).'", '; |
|
| 899 |
$sql .= '`license` = "'.addslashes($language_license).'"'; |
|
| 900 |
$database->query($sql); |
|
| 1198 |
$sqlwhere = ''; |
|
| 901 | 1199 |
} |
| 1200 |
$sql .= '`directory` = \''.$language_code.'\', '; |
|
| 1201 |
$sql .= '`name` = \''.$language_name.'\', '; |
|
| 1202 |
$sql .= '`type`= \'language\', '; |
|
| 1203 |
$sql .= '`version` = \''.$language_version.'\', '; |
|
| 1204 |
$sql .= '`platform` = \''.$language_platform.'\', '; |
|
| 1205 |
$sql .= '`author` = \''.addslashes($language_author).'\', '; |
|
| 1206 |
$sql .= '`license` = \''.addslashes($language_license).'\' '; |
|
| 1207 |
$sql .= $sqlwhere; |
|
| 1208 |
$retVal = $database->query($sql); |
|
| 902 | 1209 |
} |
| 903 | 1210 |
} |
| 1211 |
return $retVal; |
|
| 904 | 1212 |
} |
| 905 | 1213 |
|
| 906 | 1214 |
// Upgrade module info in DB, optionally start upgrade script |
| ... | ... | |
| 913 | 1221 |
require($mod_directory.'/info.php'); |
| 914 | 1222 |
if(isset($module_name)) |
| 915 | 1223 |
{
|
| 916 |
if(!isset($module_license)) { $module_license = 'GNU General Public License'; }
|
|
| 1224 |
if(!isset($module_license)) { $module_license = 'GNU General Public License'; }
|
|
| 917 | 1225 |
if(!isset($module_platform) && isset($module_designed_for)) { $module_platform = $module_designed_for; }
|
| 918 |
if(!isset($module_function) && isset($module_type)) { $module_function = $module_type; }
|
|
| 1226 |
if(!isset($module_function) && isset($module_type)) { $module_function = $module_type; }
|
|
| 919 | 1227 |
$module_function = strtolower($module_function); |
| 920 | 1228 |
// Check that it does already exist |
| 921 |
// Check that it does already exist |
|
| 922 | 1229 |
$sql = 'SELECT COUNT(*) FROM `'.TABLE_PREFIX.'addons` '; |
| 923 | 1230 |
$sql .= 'WHERE `directory` = \''.$module_directory.'\''; |
| 924 |
|
|
| 925 | 1231 |
if( $database->get_one($sql) ) |
| 926 | 1232 |
{
|
| 927 | 1233 |
// Update in DB |
| 928 | 1234 |
$sql = 'UPDATE `'.TABLE_PREFIX.'addons` SET '; |
| 929 |
$sql .= '`version` = \''.$module_version.'\', ';
|
|
| 930 |
$sql .= '`description` = \''.addslashes($module_description).'\', ';
|
|
| 1235 |
$sql .= '`version` = "'.$module_version.'", ';
|
|
| 1236 |
$sql .= '`description` = "'.addslashes($module_description).'", ';
|
|
| 931 | 1237 |
$sql .= '`platform` = \''.$module_platform.'\', '; |
| 932 | 1238 |
$sql .= '`author` = \''.addslashes($module_author).'\', '; |
| 933 | 1239 |
$sql .= '`license` = \''.addslashes($module_license).'\' '; |
| ... | ... | |
| 973 | 1279 |
} |
| 974 | 1280 |
} |
| 975 | 1281 |
|
| 976 |
?> |
|
| 1282 |
/* |
|
| 1283 |
* @param string $modulname: like saved in addons.directory |
|
| 1284 |
* @param boolean $source: true reads from database, false from info.php |
|
| 1285 |
* @return string: the version as string, if not found returns null |
|
| 1286 |
*/ |
|
| 1287 |
|
|
| 1288 |
function get_modul_version($modulname, $source = true) |
|
| 1289 |
{
|
|
| 1290 |
global $database; |
|
| 1291 |
$version = null; |
|
| 1292 |
if( $source != true ) |
|
| 1293 |
{
|
|
| 1294 |
$sql = 'SELECT `version` FROM `'.TABLE_PREFIX.'addons` WHERE `directory`=\''.$modulname.'\''; |
|
| 1295 |
$version = $database->get_one($sql); |
|
| 1296 |
} else {
|
|
| 1297 |
$info_file = WB_PATH.'/modules/'.$modulname.'/info.php'; |
|
| 1298 |
if(file_exists($info_file)) |
|
| 1299 |
{
|
|
| 1300 |
if(($info_file = file_get_contents($info_file))) |
|
| 1301 |
{
|
|
| 1302 |
$version = get_variable_content('module_version', $info_file, false, false);
|
|
| 1303 |
$version = ($version !== false) ? $version : null; |
|
| 1304 |
} |
|
| 1305 |
} |
|
| 1306 |
} |
|
| 1307 |
return $version; |
|
| 1308 |
} |
|
| 1309 |
|
|
| 1310 |
/* |
|
| 1311 |
* @param string $varlist: commaseperated list of varnames to move into global space |
|
| 1312 |
* @return bool: false if one of the vars already exists in global space (error added to msgQueue) |
|
| 1313 |
*/ |
|
| 1314 |
function vars2globals_wrapper($varlist) |
|
| 1315 |
{
|
|
| 1316 |
$retval = true; |
|
| 1317 |
if( $varlist != '') |
|
| 1318 |
{
|
|
| 1319 |
$vars = explode(',', $varlist);
|
|
| 1320 |
foreach( $vars as $var) |
|
| 1321 |
{
|
|
| 1322 |
if( isset($GLOBALS[$var]) ) |
|
| 1323 |
{
|
|
| 1324 |
ErrorLog::write( 'variabe $'.$var.' already defined in global space!!',__FILE__, __FUNCTION__, __LINE__); |
|
| 1325 |
$retval = false; |
|
| 1326 |
}else |
|
| 1327 |
{
|
|
| 1328 |
global $$var; |
|
| 1329 |
} |
|
| 1330 |
} |
|
| 1331 |
} |
|
| 1332 |
return $retval; |
|
| 1333 |
} |
|
| 1334 |
|
|
| 1335 |
|
|
Also available in: Unified diff
added some functions
set status to 2.8.2 RC3