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<?php |
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namespace XoopsModules\Newbb; |
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use XoopsModules\Newbb; |
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use XoopsModules\Newbb\Common; |
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use XoopsModules\Newbb\Constants; |
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/** |
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* Class Utility |
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*/ |
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class Utility extends Common\SysUtility |
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{ |
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//--------------- Custom module methods ----------------------------- |
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/** |
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* Verify that a mysql table exists |
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* |
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* @param $tablename |
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* @return bool |
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* @copyright (c) Hervé Thouzard |
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* @package News |
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* @author Hervé Thouzard (http://www.herve-thouzard.com) |
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*/ |
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public function tableExists($tablename) |
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{ |
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global $xoopsDB; |
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/** @var \XoopsMySQLDatabase $xoopsDB */ |
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$result = $xoopsDB->queryF("SHOW TABLES LIKE '$tablename'"); |
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return ($xoopsDB->getRowsNum($result) > 0); |
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} |
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/** |
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* Verify that a field exists inside a mysql table |
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* |
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* @param $fieldname |
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* @param $table |
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* @return bool |
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* @package News |
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* @author Hervé Thouzard (http://www.herve-thouzard.com) |
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* @copyright (c) Hervé Thouzard |
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*/ |
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public function fieldExists($fieldname, $table) |
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{ |
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global $xoopsDB; |
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$result = $xoopsDB->queryF("SHOW COLUMNS FROM $table LIKE '$fieldname'"); |
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return ($xoopsDB->getRowsNum($result) > 0); |
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} |
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/** |
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* Add a field to a mysql table |
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* |
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* @param $field |
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* @param $table |
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* @return bool|\mysqli_result |
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* @package News |
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* @author Hervé Thouzard (http://www.herve-thouzard.com) |
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* @copyright (c) Hervé Thouzard |
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*/ |
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public function addField($field, $table) |
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{ |
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global $xoopsDB; |
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$result = $xoopsDB->queryF('ALTER TABLE ' . $table . " ADD $field"); |
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return $result; |
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} |
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/** |
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* Function responsible for checking if a directory exists, we can also write in and create an index.html file |
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* |
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* @param string $folder Le chemin complet du répertoire à vérifier |
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*/ |
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public static function prepareFolder($folder) |
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{ |
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try { |
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if (!@\mkdir($folder) && !\is_dir($folder)) { |
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throw new \RuntimeException(\sprintf('Unable to create the %s directory', $folder)); |
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} |
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file_put_contents($folder . '/index.html', '<script>history.go(-1);</script>'); |
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} catch (\Exception $e) { |
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echo 'Caught exception: ', $e->getMessage(), "\n", '<br>'; |
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} |
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} |
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public static function cleanCache() |
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{ |
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$cacheHelper = new \Xmf\Module\Helper\Cache('newbb'); |
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if (\method_exists($cacheHelper, 'clear')) { |
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$cacheHelper->clear(); |
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return; |
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} |
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// for 2.5 systems, clear everything |
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require_once XOOPS_ROOT_PATH . '/modules/system/class/maintenance.php'; |
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$maintenance = new \SystemMaintenance(); |
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$cacheList = [ |
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3, // xoops_cache |
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]; |
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$maintenance->CleanCache($cacheList); |
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\xoops_setActiveModules(); |
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} |
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/** |
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* Checks if a user is admin of NewBB |
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* |
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* @return bool |
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*/ |
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public static function userIsAdmin() |
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{ |
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/** @var Newbb\Helper $helper */ |
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$helper = \XoopsModules\Newbb\Helper::getInstance(); |
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static $newbbIsAdmin; |
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if (isset($newbbIsAdmin)) { |
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return $newbbIsAdmin; |
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} |
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if (!$GLOBALS['xoopsUser']) { |
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$newbbIsAdmin = false; |
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} else { |
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$newbbIsAdmin = $GLOBALS['xoopsUser']->isAdmin($helper->getModule()->getVar('mid')); |
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} |
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return $newbbIsAdmin; |
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} |
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} |
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mambax7 /
newbb5
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