diff --git a/CHANGELOG.md b/CHANGELOG.md old mode 100755 new mode 100644 diff --git a/application/cache/index.html b/application/cache/index.html old mode 100755 new mode 100644 diff --git a/application/config/autoload.php b/application/config/autoload.php old mode 100755 new mode 100644 diff --git a/application/config/config.php b/application/config/config.php old mode 100755 new mode 100644 diff --git a/application/config/constants.php b/application/config/constants.php old mode 100755 new mode 100644 diff --git a/application/config/database.php b/application/config/database.php old mode 100755 new mode 100644 diff --git a/application/config/doctypes.php b/application/config/doctypes.php old mode 100755 new mode 100644 diff --git a/application/config/extensions/.placeholder b/application/config/extensions/.placeholder new file mode 100644 index 000000000..8d1c8b69c --- /dev/null +++ b/application/config/extensions/.placeholder @@ -0,0 +1 @@ + diff --git a/application/config/fhcomplete.php b/application/config/fhcomplete.php old mode 100755 new mode 100644 diff --git a/application/config/foreign_chars.php b/application/config/foreign_chars.php old mode 100755 new mode 100644 diff --git a/application/config/hooks.php b/application/config/hooks.php old mode 100755 new mode 100644 diff --git a/application/config/index.html b/application/config/index.html old mode 100755 new mode 100644 diff --git a/application/config/mail.php b/application/config/mail.php old mode 100755 new mode 100644 diff --git a/application/config/memcached.php b/application/config/memcached.php old mode 100755 new mode 100644 diff --git a/application/config/migration.php b/application/config/migration.php old mode 100755 new mode 100644 diff --git a/application/config/mimes.php b/application/config/mimes.php old mode 100755 new mode 100644 diff --git a/application/config/profiler.php b/application/config/profiler.php old mode 100755 new mode 100644 diff --git a/application/config/roles.php b/application/config/roles.php old mode 100755 new mode 100644 diff --git a/application/config/routes.php b/application/config/routes.php old mode 100755 new mode 100644 diff --git a/application/config/smileys.php b/application/config/smileys.php old mode 100755 new mode 100644 diff --git a/application/config/user_agents.php b/application/config/user_agents.php old mode 100755 new mode 100644 diff --git a/application/controllers/ViewMessage.php b/application/controllers/ViewMessage.php old mode 100755 new mode 100644 diff --git a/application/controllers/Vilesci.php b/application/controllers/Vilesci.php old mode 100755 new mode 100644 diff --git a/application/controllers/extensions/.placeholder b/application/controllers/extensions/.placeholder new file mode 100644 index 000000000..8d1c8b69c --- /dev/null +++ b/application/controllers/extensions/.placeholder @@ -0,0 +1 @@ + diff --git a/application/controllers/index.html b/application/controllers/index.html old mode 100755 new mode 100644 diff --git a/application/controllers/system/Login.php b/application/controllers/system/Login.php old mode 100755 new mode 100644 diff --git a/application/controllers/system/Messages.php b/application/controllers/system/Messages.php old mode 100755 new mode 100644 diff --git a/application/controllers/system/Vorlage.php b/application/controllers/system/Vorlage.php old mode 100755 new mode 100644 diff --git a/application/controllers/system/extensions/Manager.php b/application/controllers/system/extensions/Manager.php new file mode 100644 index 000000000..8eda6be41 --- /dev/null +++ b/application/controllers/system/extensions/Manager.php @@ -0,0 +1,83 @@ +load->helper(array('form', 'url')); + + // Loads the extensions library + $this->load->library('ExtensionsLib'); + } + + /** + * + */ + public function index() + { + $viewData = array( + 'extensions' => $this->extensionslib->getInstalledExtensions() + ); + + $this->load->view('core/system/extensions/manager.php', $viewData); + } + + /** + * + */ + public function toggleExtension() + { + $toggleExtension = false; + + $extension_id = $this->input->post('extension_id'); + $enabled = $this->input->post('enabled'); + + if ($enabled === 'true') + { + $toggleExtension = $this->extensionslib->enableExtension($extension_id); + } + else + { + $toggleExtension = $this->extensionslib->disableExtension($extension_id); + } + + $this->output + ->set_content_type('application/json') + ->set_output(json_encode($toggleExtension)); + } + + /** + * + */ + public function delExtension() + { + $delExtension = false; + + $extension_id = $this->input->post('extension_id'); + + $delExtension = $this->extensionslib->delExtension($extension_id); + + $this->output + ->set_content_type('application/json') + ->set_output(json_encode($delExtension)); + } + + /** + * + */ + public function uploadExtension() + { + $this->extensionslib->installExtension(); + } +} diff --git a/application/core/index.html b/application/core/index.html old mode 100755 new mode 100644 diff --git a/application/helpers/extensions/.placeholder b/application/helpers/extensions/.placeholder new file mode 100644 index 000000000..8d1c8b69c --- /dev/null +++ b/application/helpers/extensions/.placeholder @@ -0,0 +1 @@ + diff --git a/application/helpers/index.html b/application/helpers/index.html old mode 100755 new mode 100644 diff --git a/application/hooks/extensions/.placeholder b/application/hooks/extensions/.placeholder new file mode 100644 index 000000000..8d1c8b69c --- /dev/null +++ b/application/hooks/extensions/.placeholder @@ -0,0 +1 @@ + diff --git a/application/hooks/index.html b/application/hooks/index.html old mode 100755 new mode 100644 diff --git a/application/index.html b/application/index.html old mode 100755 new mode 100644 diff --git a/application/language/de-AT/index.html b/application/language/de-AT/index.html old mode 100755 new mode 100644 diff --git a/application/language/index.html b/application/language/index.html old mode 100755 new mode 100644 diff --git a/application/language/system/index.html b/application/language/system/index.html old mode 100755 new mode 100644 diff --git a/application/libraries/EPrintfLib.php b/application/libraries/EPrintfLib.php new file mode 100644 index 000000000..dbef1348c --- /dev/null +++ b/application/libraries/EPrintfLib.php @@ -0,0 +1,138 @@ + "red", 33 => "orange"); + // Used to set if the migration process is called via command line or via browser + private $cli; + + /** + * Object initialization + */ + public function __construct() + { + // Get code igniter instance + $this->ci =& get_instance(); + + $this->setCli(); + } + + // ------------------------------------------------------------------------------------------------- + // Public methods + + /** + * Prints a formatted message + */ + public function printMessage($message) + { + $this->_print(EPrintfLib::MSG_PREFIX, $message); + } + + /** + * Prints a formatted info + */ + public function printInfo($info) + { + $this->_print(EPrintfLib::INFO_PREFIX, $info, EPrintfLib::INFO_COLOR); + } + + /** + * Prints a formatted error + */ + public function printError($error) + { + $this->_print(EPrintfLib::ERROR_PREFIX, $error, EPrintfLib::ERROR_COLOR); + } + + /** + * Print only the end of line + */ + public function printEOL() + { + echo $this->getEOL(); + } + + // ------------------------------------------------------------------------------------------------- + // Private methods + + /** + * Set property cli to false if the migration process is called via command line + * otherwise to false if it's called via browser + */ + private function setCli() + { + if ($this->ci->input->is_cli_request()) + { + $this->cli = true; + } + else + { + $this->cli = false; + } + } + + /** + * Returns the character of end of line + * PHP_EOL platform dependent if cli is true + * Tag
if cli is false + */ + private function getEOL() + { + if ($this->cli === true) + { + return PHP_EOL; + } + else + { + return "
"; + } + } + + /** + * Returns the string needed to color the output + */ + private function getColored($color) + { + $colored = "%s"; + + if (!is_null($color)) + { + if ($this->cli === true) + { + $colored = "\033[".$color."m%s\033[37m"; + } + else + { + $colored = "HTML_COLORS[$color]."\">%s"; + } + } + + return $colored; + } + + /** + * Print a message, even colored if specified + */ + private function _print($prefix, $text, $color = null) + { + printf($this->getColored($color), sprintf("%s %s".$this->getEOL(), $prefix, $text)); + } +} diff --git a/application/libraries/ExtensionsLib.php b/application/libraries/ExtensionsLib.php new file mode 100644 index 000000000..196d0d57e --- /dev/null +++ b/application/libraries/ExtensionsLib.php @@ -0,0 +1,824 @@ +ci =& get_instance(); + + // Loads message configurationx + $this->ci->config->load('message'); + + // Loads EPrintfLib + $this->ci->load->library('EPrintfLib'); + + // Loading models + $this->ci->load->model('core/system/Extensions_model', 'ExtensionsModel'); + + // + $this->_errorOccurred = false; + $this->_currentInstalledExtensionVersion = 0; + } + + // ------------------------------------------------------------------------------------------------- + // Public methods + + /** + * + */ + public function installExtension() + { + $extensionDB = null; + $extensionJson = null; + + $this->_printInfo('WARNING!!! Please do not change page or stop this procedure before it is finished'); + + $this->_loadUploadLibrary(); + + $uploadData = $this->_uploadExtension(); + + if ($uploadData != null) + { + $this->_extractExtension($uploadData->fullPath); + + if (!$this->_errorOccurred) + { + $extensionDB = $this->_loadPreviousInstallation($uploadData->extensionName); + } + + if (!$this->_errorOccurred) + { + $this->_chkFSStructure($uploadData->extensionName); + } + + if (!$this->_errorOccurred) + { + $extensionJson = $this->_chkExtensionJson($uploadData->extensionName, $extensionDB); + } + + if ($extensionJson != null) + { + $this->_printStart('Proceding with the installation of the extension: '.$extensionJson->name); + $this->_printEnd(); + + $this->_cleanPreviousInstallation($extensionJson); + + $this->_installExtension($extensionJson); + + if (!$this->_errorOccurred) + { + $this->_loadSQLs( + ExtensionsLib::UPLOAD_PATH.$extensionJson->name.'/'.ExtensionsLib::SQL_DIRECTORY, + $extensionJson + ); + } + + if (!$this->_errorOccurred) + { + $this->_moveExtension($extensionJson->name); + } + + if (!$this->_errorOccurred) + { + $this->_createSymLinks($extensionJson->name); + } + } + else + { + $this->_errorOccurred = true; + } + } + else + { + $this->_errorOccurred = true; + } + + if ($this->_errorOccurred === false) + { + if (!$this->_rrm($uploadData->fullPath)) + { + $this->_printInfo('Error while cleaning upload directory. Not a blocking error'); + } + + $this->_printMessage('Extension correctly installed, you can safely close this page'); + } + else + { + $this->_printError('There was a blocking error while installing/updating an extension, rolling back'); + + $this->_rollback($uploadData, $extensionDB, $extensionJson); + } + } + + /** + * + */ + public function delExtension($extensionId) + { + $delExtension = false; + + $result = $this->ci->ExtensionsModel->load($extensionId); + if (hasData($result)) + { + $extensionName = $result->retval[0]->name; + $this->_delSoftLinks($extensionName); // not to be checked, could fail if the extension is disabled + $delExtension = $this->_rrm(ExtensionsLib::EXTENSIONS_PATH.$extensionName); + + $this->ci->ExtensionsModel->addSelect('extension_id'); + $result = $this->ci->ExtensionsModel->loadWhere(array('name' => $extensionName)); + if (hasData($result)) + { + $extsArray = array(); + foreach ($result->retval as $key => $extension) + { + $result = $this->ci->ExtensionsModel->delete($extension->extension_id); + if (isSuccess($result)) + { + $delExtension = true; + } + } + } + } + + return $delExtension; + } + + /** + * + */ + public function getInstalledExtensions() + { + return $this->ci->ExtensionsModel->getInstalledExtensions(); + } + + /** + * + */ + public function enableExtension($extensionId) + { + return $this->_toggleExtension($extensionId, true); + } + + /** + * + */ + public function disableExtension($extensionId) + { + return $this->_toggleExtension($extensionId, false); + } + + // ------------------------------------------------------------------------------------------------- + // Private methods + + /** + * + */ + private function _loadUploadLibrary() + { + $this->ci->load->library( + 'upload', + array( + 'upload_path' => ExtensionsLib::UPLOAD_PATH, + 'allowed_types' => '*', + 'overwrite' => true + ) + ); + } + + /** + * + */ + private function _uploadExtension() + { + $_uploadExtension = null; + + $this->_printStart('Uploading extension'); + + if ($this->ci->upload->do_upload(ExtensionsLib::FILE_INPUT_NAME)) + { + $uploadData = $this->ci->upload->data(); + $uploadedFileExtension = '.'.pathinfo($uploadData['full_path'], PATHINFO_EXTENSION); + if (!in_array($uploadedFileExtension, ExtensionsLib::ARCHIVE_EXTENSIONS)) + { + $this->_printFailure('file extension must be tgz OR tbz2'); + + if (isset($uploadData['full_path']) && file_exists($uploadData['full_path'])) + { + $this->_rrm($uploadData['full_path']); + } + } + else + { + $_uploadExtension = new stdClass(); + $_uploadExtension->extensionName = str_replace(ExtensionsLib::ARCHIVE_EXTENSIONS, '', $uploadData['file_name']); + $_uploadExtension->fullPath = $uploadData['full_path']; + } + } + else + { + $this->_printFailure($this->ci->upload->display_errors('', '')); + } + + $this->_printSuccess($_uploadExtension != null); + + $this->_printEnd(); + + return $_uploadExtension; + } + + /** + * + */ + private function _extractExtension($uploadPath) + { + $this->_printStart('Extracting extension'); + + try + { + $pd = new PharData($uploadPath); + + $pd->extractTo(ExtensionsLib::UPLOAD_PATH, null, true); + } + catch (UnexpectedValueException $uva) + { + $this->_errorOccurred = true; + $this->_printFailure('provided an invalid archive'); + } + catch (PharException $pe) + { + $this->_errorOccurred = true; + $this->_printFailure('generic error occurred, check logs'); + } + + $this->_printSuccess(!$this->_errorOccurred); + + $this->_printEnd(); + } + + /** + * + */ + private function _loadPreviousInstallation($extensionName) + { + $extensionDB = null; + + $this->_printStart('Loads any previous installation data'); + + $this->ci->ExtensionsModel->addOrder('version', 'DESC'); + $this->ci->ExtensionsModel->addLimit(1); + $result = $this->ci->ExtensionsModel->loadWhere(array('name' => $extensionName)); + if (isError($result)) + { + $this->_errorOccurred = true; + $this->_printFailure('data base error'); + } + else + { + if (hasData($result)) + { + $extensionDB = $result->retval[0]; + } + else + { + $this->_printMessage('not found'); + } + } + + $this->_printSuccess(!$this->_errorOccurred); + + $this->_printEnd(); + + return $extensionDB; + } + + /** + * + */ + private function _chkFSStructure($extensionName) + { + $this->_printStart('Checking extension file system structure'); + + if (is_dir(ExtensionsLib::UPLOAD_PATH.$extensionName)) + { + if (!file_exists(ExtensionsLib::UPLOAD_PATH.$extensionName.'/'.ExtensionsLib::EXTENSION_JSON_NAME)) + { + $this->_errorOccurred = true; + $this->_printFailure('missing extension.json'); + } + } + else + { + $this->_errorOccurred = true; + $this->_printFailure('the root directory of the archive must have the same extension name'); + } + + $this->_printSuccess(!$this->_errorOccurred); + + $this->_printEnd(); + } + + /** + * + */ + private function _chkExtensionJson($extensionName, $extensionDB) + { + $this->_printStart('Parsing and checking extension.json'); + + $extensionJson = json_decode( + file_get_contents(ExtensionsLib::UPLOAD_PATH.$extensionName.'/'.ExtensionsLib::EXTENSION_JSON_NAME) + ); + + if ($extensionJson != null && isset($extensionJson->name) && $extensionJson->name == $extensionName) + { + if (isset($extensionJson->version)) + { + $extensionJson->currentInstalledVersion = 0; + + if ($extensionDB != null) + { + $extensionJson->extension_id = $extensionDB->extension_id; // + $extensionJson->currentInstalledVersion = $extensionDB->version; + + $this->_printMessage('Extension already installed!'); + $this->_printMessage('Current version: '.$extensionDB->version); + $this->_printMessage('Version of the uploaded extension: '.$extensionJson->version); + + if ($extensionJson->version == $extensionDB->version) + { + $this->_printMessage('Updating the same version!'); + } + elseif ($extensionJson->version > $extensionDB->version) + { + $this->_printMessage('Updating to a new version!'); + } + else + { + $extensionJson = null; + $this->_printFailure('downgrade must be performed manually'); + } + } + else + { + $this->_printMessage('Version of the uploaded extension: '.$extensionJson->version); + } + + if ($extensionJson != null) + { + require_once('version.php'); + if (isset($extensionJson->core_version) && $extensionJson->core_version == $fhcomplete_version) + { + $this->_printMessage('Required core version: '.$extensionJson->core_version); + $this->_printMessage('Current core version: '.$fhcomplete_version); + + if (isset($extensionJson->dependencies) + && is_array($extensionJson->dependencies) + && count($extensionJson->dependencies) > 0) + { + $result = $this->ci->ExtensionsModel->getDependencies($extensionJson->dependencies); + if (hasData($result) && count($result->retval) == count($extensionJson->dependencies)) + { + if (isset($extensionJson->dependencies)) + { + $extensionJson->dependencies = str_replace('[', '{', json_encode($extensionJson->dependencies)); + $extensionJson->dependencies = str_replace(']', '}', $extensionJson->dependencies); + + $this->_printMessage('Required dependencies: '.$extensionJson->dependencies); + } + else + { + $extensionJson->dependencies = ''; + + $this->_printMessage('No dependencies are required'); + } + } + else + { + $extensionJson = null; + $this->_printFailure('dependencies are missing, install them to proceed'); + } + } + elseif (isset($extensionJson->dependencies) && !is_array($extensionJson->dependencies)) + { + $extensionJson = null; + $this->_printFailure('dependencies parameter must be an array'); + } + elseif (!isset($extensionJson->dependencies)) + { + $this->_printMessage('No dependencies are required'); + } + } + else + { + $extensionJson = null; + $this->_printFailure('core_version parameter is missing or it is not equal to the versione of the core'); + } + } + } + else + { + $extensionJson = null; + $this->_printFailure('version is missing'); + } + } + else + { + $extensionJson = null; + $this->_printFailure('name is missing or not equal to extension name'); + } + + $this->_printSuccess($extensionJson != null); + + $this->_printEnd(); + + return $extensionJson; + } + + /** + * + */ + private function _cleanPreviousInstallation($extensionJson) + { + $this->_printStart('Cleaning any previous installations in DB and file system'); + + if (isset($extensionJson->extension_id)) + { + if ($this->delExtension($extensionJson->extension_id)) + { + $this->_printSuccess(true); + } + else + { + $this->_printFailure('please check logs'); + } + } + else + { + $this->_printMessage('No need to clean, no previous installations found'); + } + + $this->_printEnd(); + } + + /** + * + */ + private function _installExtension($extensionJson) + { + $this->_printStart('Adding new entry in the DB'); + + $result = $this->ci->ExtensionsModel->insert( + array( + 'name' => $extensionJson->name, + 'description' => isset($extensionJson->description) ? $extensionJson->description : null, + 'version' => $extensionJson->version, + 'license' => isset($extensionJson->license) ? $extensionJson->license : null, + 'url' => isset($extensionJson->url) ? $extensionJson->url : null, + 'core_version' => $extensionJson->core_version, + 'dependencies' => $extensionJson->dependencies + ) + ); + if (isSuccess($result)) + { + $this->_printSuccess(true); + } + else + { + $this->_errorOccurred = true; + $this->_printFailure('error while saving extension into DB'); + } + + $this->_printEnd(); + } + + /** + * TODO + */ + private function _loadSQLs($pkgSQLsPath, $extensionJson) + { + $this->_printStart('Loading and executing SQL files'); + + for ($sqlDir = $extensionJson->currentInstalledVersion; $sqlDir <= $extensionJson->version; $sqlDir++) + { + if (($files = glob($pkgSQLsPath.'/'.$sqlDir.'/*'.ExtensionsLib::SQL_FILE_EXTENSION)) != false) + { + foreach ($files as $file) + { + $sql = file_get_contents($file); + + $this->_printMessage('Executing query:'); + $this->_printMessage($sql); + + if (!isSuccess($result = @$this->ci->ExtensionsModel->executeQuery($sql))) + { + $this->_errorOccurred = true; + $this->_printFailure(' error occurred while executing the query'); + $this->_printInfo('Is not possible to rollback the DB changes, must be done manually'); + break; + } + else + { + $this->_printMessage('Query result:'); + var_dump($result->retval); + $this->ci->eprintflib->printEOL(); + } + } + } + } + + $this->_printSuccess(!$this->_errorOccurred); + + $this->_printEnd(); + } + + /** + * + */ + private function _moveExtension($extensionName) + { + $this->_printStart('Moving the upload extension from upload folder to extension folder'); + + $this->_printMessage('Current extension directory: '.ExtensionsLib::UPLOAD_PATH.$extensionName); + $this->_printMessage('Directory where it will be moved: '.ExtensionsLib::EXTENSIONS_PATH.$extensionName); + + if (rename(ExtensionsLib::UPLOAD_PATH.$extensionName.'/', ExtensionsLib::EXTENSIONS_PATH.$extensionName)) + { + $this->_printSuccess(true); + } + else + { + $this->_errorOccurred = true; + $this->_printFailure('error while moving'); + } + + $this->_printEnd(); + } + + /** + * + */ + private function _createSymLinks($extensionName) + { + $this->_printStart('Creating symlinks'); + + if ($this->_addSoftLinks($extensionName)) + { + $this->_printSuccess(true); + } + else + { + $this->_errorOccurred = true; + $this->_printFailure('error while creating sym links'); + } + + $this->_printEnd(); + } + + /** + * + */ + private function _delSoftLinks($extensionName) + { + $_delSoftLinks = false; + + foreach (ExtensionsLib::SOFTLINK_TARGET_DIRECTORIES as $key => $targetDirectory) + { + if (file_exists(APPPATH.$targetDirectory.'/'.$extensionName)) + { + $_delSoftLinks = unlink(APPPATH.$targetDirectory.'/'.$extensionName); + if (!$_delSoftLinks) + { + break; + } + } + } + + return $_delSoftLinks; + } + + /** + * Recursive remove + */ + private function _rrm($dir) + { + if (!file_exists($dir)) + { + return true; + } + + if (!is_dir($dir)) + { + return unlink($dir); + } + + foreach (scandir($dir) as $item) + { + if ($item == '.' || $item == '..') + { + continue; + } + + if (!$this->_rrm($dir . DIRECTORY_SEPARATOR . $item)) + { + return false; + } + } + + return rmdir($dir); + } + + /** + * + */ + private function _addSoftLinks($extensionName) + { + $_addSoftLinks = false; + $extensionPath = ExtensionsLib::EXTENSIONS_PATH.$extensionName.'/'; + + foreach (ExtensionsLib::SOFTLINK_TARGET_DIRECTORIES as $key => $targetDirectory) + { + if (!file_exists(APPPATH.$targetDirectory.'/'.$extensionName)) + { + if (!is_dir($extensionPath.$targetDirectory)) + { + mkdir($extensionPath.$targetDirectory); + } + + $_addSoftLinks = symlink($extensionPath.$targetDirectory, APPPATH.$targetDirectory.'/'.$extensionName); + if (!$_addSoftLinks) + { + break; + } + } + } + + return $_addSoftLinks; + } + + /** + * + */ + private function _rollback($uploadData, $extensionDB, $extensionJson) + { + $this->_printStart('Rolling back the installation'); + + $this->_printMessage('Removing the uploaded file from upload directory'); + if ($uploadData != null && isset($uploadData->fullPath) && file_exists($uploadData->fullPath)) + { + $this->_rrm($uploadData->fullPath); + } + + $this->_printMessage('Removing the extracted data from the upload directory'); + if ($uploadData != null + && isset($uploadData->extensionName) + && file_exists(ExtensionsLib::UPLOAD_PATH.$uploadData->extensionName)) + { + $this->_rrm(ExtensionsLib::UPLOAD_PATH.$uploadData->extensionName); + } + + if ($uploadData != null && isset($uploadData->extensionName) && $extensionDB == null) + { + $this->ci->ExtensionsModel->addOrder('version', 'DESC'); + $this->ci->ExtensionsModel->addLimit(1); + $result = $this->ci->ExtensionsModel->loadWhere(array('name' => $uploadData->extensionName)); + if (hasData($result)) + { + $this->_printMessage('Removing entries in the DB related to this extension'); + $this->delExtension($result->retval[0]->extension_id); + } + } + else + { + if ($extensionJson != null && isset($extensionJson->extension_id)) + { + $this->ci->ExtensionsModel->delete($extensionJson->extension_id); + } + } + + $this->_printMessage('Rollback finished'); + + $this->_printEnd(); + } + + /** + * + */ + private function _toggleExtension($extensionId, $enabled) + { + $_toggleExtension = false; + + $result = $this->ci->ExtensionsModel->load($extensionId); + if (hasData($result)) + { + $extensionName = $result->retval[0]->name; + + if (!in_array($extensionName, ExtensionsLib::DIRECTORIES_BLACKLIST)) + { + if ($enabled === true) + { + $_toggleExtension = $this->_addSoftLinks($extensionName); + } + else + { + $_toggleExtension = $this->_delSoftLinks($extensionName); + } + + if ($_toggleExtension) + { + $result = $this->ci->ExtensionsModel->update($extensionId, array('enabled' => $enabled)); + if (isSuccess($result)) + { + $_toggleExtension = true; + } + else + { + $this->_delSoftLinks($extensionName); + } + } + } + } + + return $_toggleExtension; + } + + /** + * + */ + private function _printError($error) + { + $this->ci->eprintflib->printError($error); + } + + /** + * + */ + private function _printFailure($error) + { + $this->_printError('Failed: '.$error); + } + + /** + * + */ + private function _printMessage($message) + { + $this->ci->eprintflib->printMessage($message); + } + + /** + * + */ + private function _printSuccess($cond) + { + if ($cond === true) + { + $this->_printMessage('Success!!!'); + } + } + + /** + * + */ + private function _printInfo($info) + { + $this->ci->eprintflib->printInfo($info); + } + + /** + * + */ + private function _printStart($startMessage) + { + $this->_printInfo('------------------------------------------------------------------------------------------'); + $this->_printMessage($startMessage); + } + + /** + * + */ + private function _printEnd() + { + $this->_printInfo('------------------------------------------------------------------------------------------'); + } +} diff --git a/application/libraries/MailLib.php b/application/libraries/MailLib.php old mode 100755 new mode 100644 diff --git a/application/libraries/MessageLib.php b/application/libraries/MessageLib.php old mode 100755 new mode 100644 diff --git a/application/libraries/MigrationLib.php b/application/libraries/MigrationLib.php index a35cafc65..a461d7a82 100644 --- a/application/libraries/MigrationLib.php +++ b/application/libraries/MigrationLib.php @@ -7,173 +7,72 @@ if (! defined("BASEPATH")) exit("No direct script access allowed"); */ class MigrationLib extends CI_Migration { - // Prefixes and separator for messages - const MSG_PREFIX = "[-]"; - const INFO_PREFIX = "[I]"; - const ERROR_PREFIX = "[E]"; - const SEPARATOR = "------------------------------"; - // Console colors codes - const ERROR_COLOR = 31; - const INFO_COLOR = 33; - - const PRINT_QUERY_LEN = 60; - - // HTML colors names - private $HTML_COLORS = array(31 => "red", 33 => "orange"); - // Used to set if the migration process is called via command line or via browser - private $cli; - /** * Object initialization */ public function __construct() { parent::__construct(); - $this->setCli(); + + // Loads EPrintfLib + $this->load->library('EPrintfLib'); } - - /** - * Set property cli to false if the migration process is called via command line - * otherwise to false if it's called via browser - */ - private function setCli() - { - if ($this->input->is_cli_request()) - { - $this->cli = true; - } - else - { - $this->cli = false; - } - } - - /** - * Returns the character of end of line - * PHP_EOL platform dependent if cli is true - * Tag
if cli is false - */ - private function getEOL() - { - if ($this->cli === true) - { - return PHP_EOL; - } - else - { - return "
"; - } - } - - /** - * Returns the string needed to color the output - */ - private function getColored($color) - { - $colored = "%s"; - - if (!is_null($color)) - { - if ($this->cli === true) - { - $colored = "\033[".$color."m%s\033[37m"; - } - else - { - $colored = "HTML_COLORS[$color]."\">%s"; - } - } - - return $colored; - } - - /** - * Print a message, even colored if specified - */ - private function _print($prefix, $text, $color = null) - { - printf($this->getColored($color), sprintf("%s %s".$this->getEOL(), $prefix, $text)); - } - - /** - * Prints a formatted message - */ - private function printMessage($message) - { - $this->_print(MigrationLib::MSG_PREFIX, $message); - } - - /** - * Prints a formatted info - */ - private function printInfo($info) - { - $this->_print(MigrationLib::INFO_PREFIX, $info, MigrationLib::INFO_COLOR); - } - - /** - * Prints a formatted error - */ - private function printError($error) - { - $this->_print(MigrationLib::ERROR_PREFIX, $error, MigrationLib::ERROR_COLOR); - } - + /** * Check if a column exists in a table and schema */ private function columnExists($name, $schema, $table) { $query = sprintf("SELECT %s FROM %s.%s LIMIT 1", $name, $schema, $table); - + if (@$this->db->simple_query($query)) { return true; } - + return false; } - + /** * Print an info about the starting of method up */ protected function startUP() { - $this->printInfo( - sprintf("%s Start method up of class %s %s", MigrationLib::SEPARATOR, get_called_class(), MigrationLib::SEPARATOR) + $this->eprintflib->printInfo( + sprintf("%s Start method up of class %s %s", EPrintfLib::SEPARATOR, get_called_class(), EPrintfLib::SEPARATOR) ); } - + /** * Print an info about the ending of method up */ protected function endUP() { - $this->printInfo( - sprintf("%s End method up of class %s %s", MigrationLib::SEPARATOR, get_called_class(), MigrationLib::SEPARATOR) + $this->eprintflib->printInfo( + sprintf("%s End method up of class %s %s", EPrintfLib::SEPARATOR, get_called_class(), EPrintfLib::SEPARATOR) ); } - + /** * Print an info about the starting of method down */ protected function startDown() { - $this->printInfo( - sprintf("%s Start method down of class %s %s", MigrationLib::SEPARATOR, get_called_class(), MigrationLib::SEPARATOR) + $this->eprintflib->printInfo( + sprintf("%s Start method down of class %s %s", EPrintfLib::SEPARATOR, get_called_class(), EPrintfLib::SEPARATOR) ); } - + /** * Print an info about the ending of method down */ protected function endDown() { - $this->printInfo( - sprintf("%s End method down of class %s %s", MigrationLib::SEPARATOR, get_called_class(), MigrationLib::SEPARATOR) + $this->eprintflib->printInfo( + sprintf("%s End method down of class %s %s", EPrintfLib::SEPARATOR, get_called_class(), EPrintfLib::SEPARATOR) ); } - + /** * Adds a column, with attributes, to a table and schema */ @@ -185,20 +84,20 @@ class MigrationLib extends CI_Migration { if ($this->dbforge->add_column($schema.'.'.$table, array($name => $definition))) { - $this->printMessage(sprintf("Column %s.%s.%s of type %s added", $schema, $table, $name, $definition["type"])); + $this->eprintflib->printMessage(sprintf("Column %s.%s.%s of type %s added", $schema, $table, $name, $definition["type"])); } else { - $this->printError(sprintf("Error while adding column %s.%s.%s of type %s", $schema, $table, $name, $definition["type"])); + $this->eprintflib->printError(sprintf("Error while adding column %s.%s.%s of type %s", $schema, $table, $name, $definition["type"])); } } else { - $this->printInfo(sprintf("Column %s.%s.%s already exists", $schema, $table, $name)); + $this->eprintflib->printInfo(sprintf("Column %s.%s.%s already exists", $schema, $table, $name)); } } } - + /** * Modifies a column, and its attributes, of a table and schema */ @@ -210,20 +109,20 @@ class MigrationLib extends CI_Migration { if ($this->dbforge->modify_column($schema.'.'.$table, array($name => $definition))) { - $this->printMessage(sprintf("Column %s.%s.%s has been modified", $schema, $table, $name)); + $this->eprintflib->printMessage(sprintf("Column %s.%s.%s has been modified", $schema, $table, $name)); } else { - $this->printError(sprintf("Error while modifying column %s.%s.%s", $schema, $table, $name)); + $this->eprintflib->printError(sprintf("Error while modifying column %s.%s.%s", $schema, $table, $name)); } } else { - $this->printInfo(sprintf("Column %s.%s.%s doesn't exist", $schema, $table, $name)); + $this->eprintflib->printInfo(sprintf("Column %s.%s.%s doesn't exist", $schema, $table, $name)); } } } - + /** * Drops a column from a table and schema */ @@ -233,19 +132,19 @@ class MigrationLib extends CI_Migration { if ($this->dbforge->drop_column($schema.'.'.$table, $field)) { - $this->printMessage(sprintf("Column %s.%s.%s has been dropped", $schema, $table, $field)); + $this->eprintflib->printMessage(sprintf("Column %s.%s.%s has been dropped", $schema, $table, $field)); } else { - $this->printError(sprintf("Error while dropping column %s.%s.%s", $schema, $table, $field)); + $this->eprintflib->printError(sprintf("Error while dropping column %s.%s.%s", $schema, $table, $field)); } } else { - $this->printInfo(sprintf("Column %s.%s.%s doesn't exist", $schema, $table, $field)); + $this->eprintflib->printInfo(sprintf("Column %s.%s.%s doesn't exist", $schema, $table, $field)); } } - + /** * Sets a column as primary key of a table and schema */ @@ -273,17 +172,17 @@ class MigrationLib extends CI_Migration { $query = sprintf("ALTER TABLE %s.%s ADD CONSTRAINT %s PRIMARY KEY (%s)", $schema, $table, $name, $fields); } - + if (@$this->db->simple_query($query)) { - $this->printMessage(sprintf("Added primary key %s on table %s.%s", $name, $schema, $table)); + $this->eprintflib->printMessage(sprintf("Added primary key %s on table %s.%s", $name, $schema, $table)); } else { - $this->printError(sprintf("Adding primary key %s on table %s.%s", $name, $schema, $table)); + $this->eprintflib->printError(sprintf("Adding primary key %s on table %s.%s", $name, $schema, $table)); } } - + /** * Sets a column as foreign key of a table and schema */ @@ -300,17 +199,17 @@ class MigrationLib extends CI_Migration $fieldDest, $attributes ); - + if (@$this->db->simple_query($query)) { - $this->printMessage(sprintf("Added foreign key %s on table %s.%s", $name, $schema, $table)); + $this->eprintflib->printMessage(sprintf("Added foreign key %s on table %s.%s", $name, $schema, $table)); } else { - $this->printError(sprintf("Adding foreign key %s on table %s.%s", $name, $schema, $table)); + $this->eprintflib->printError(sprintf("Adding foreign key %s on table %s.%s", $name, $schema, $table)); } } - + /** * Sets a column as unique key of a table and schema */ @@ -338,17 +237,17 @@ class MigrationLib extends CI_Migration { $query = sprintf("CREATE UNIQUE INDEX %s ON %s.%s (%s)", $name, $schema, $table, $fields); } - + if (@$this->db->simple_query($query)) { - $this->printMessage(sprintf("Added unique key %s on table %s.%s", $name, $schema, $table)); + $this->eprintflib->printMessage(sprintf("Added unique key %s on table %s.%s", $name, $schema, $table)); } else { - $this->printError(sprintf("Adding unique key %s on table %s.%s", $name, $schema, $table)); + $this->eprintflib->printError(sprintf("Adding unique key %s on table %s.%s", $name, $schema, $table)); } } - + /** * Grants permissions to a user on a table and schema */ @@ -379,7 +278,7 @@ class MigrationLib extends CI_Migration if (@$this->db->simple_query($query)) { - $this->printMessage( + $this->eprintflib->printMessage( sprintf( "Granted permissions %s on table %s.%s to user %s", is_null($stringPermission) ? $permissions : $stringPermission, @@ -391,7 +290,7 @@ class MigrationLib extends CI_Migration } else { - $this->printError( + $this->eprintflib->printError( sprintf( "Granting permissions %s on table %s.%s to user %s", is_null($stringPermission) ? $permissions : $stringPermission, @@ -402,24 +301,24 @@ class MigrationLib extends CI_Migration ); } } - + /** * Creates a table in a schema with columns */ protected function createTable($schema, $table, $fields) { $this->dbforge->add_field($fields); - + if ($this->dbforge->create_table($schema.'.'.$table, true)) { - $this->printMessage(sprintf("Table %s.%s created or existing", $schema, $table)); + $this->eprintflib->printMessage(sprintf("Table %s.%s created or existing", $schema, $table)); } else { - $this->printError(sprintf("Creating table %s.%s", $schema, $table)); + $this->eprintflib->printError(sprintf("Creating table %s.%s", $schema, $table)); } } - + /** * Drops a table from a schema */ @@ -427,62 +326,62 @@ class MigrationLib extends CI_Migration { if ($this->dbforge->drop_table($schema.".".$table)) { - $this->printMessage(sprintf("Table %s.%s has been dropped", $schema, $table)); + $this->eprintflib->printMessage(sprintf("Table %s.%s has been dropped", $schema, $table)); } else { - $this->printError(sprintf("Dropping table %s.%s", $schema, $table)); + $this->eprintflib->printError(sprintf("Dropping table %s.%s", $schema, $table)); } } - + /** * Initializes a sequence with the max value of a column */ protected function initializeSequence($schemaSrc, $sequence, $schemaDst, $table, $field) { $query = sprintf("SELECT SETVAL('%s.%s', (SELECT MAX(%s) FROM %s.%s))", $schemaSrc, $sequence, $field, $schemaDst, $table); - + if (@$this->db->simple_query($query)) { - $this->printMessage(sprintf("Sequence %s.%s has been initialized", $schemaSrc, $sequence)); + $this->eprintflib->printMessage(sprintf("Sequence %s.%s has been initialized", $schemaSrc, $sequence)); } else { - $this->printError(sprintf("Initializing sequence %s.%s", $schemaSrc, $sequence)); + $this->eprintflib->printError(sprintf("Initializing sequence %s.%s", $schemaSrc, $sequence)); } } - + /** * Add comment to a column */ protected function addCommentToColumn($schema, $table, $field, $comment) { $query = sprintf("COMMENT ON COLUMN %s.%s.%s IS ?", $schema, $table, $field); - + if (@$this->db->query($query, array($comment))) { - $this->printMessage(sprintf("Comment added to %s.%s.%s", $schema, $table, $field)); + $this->eprintflib->printMessage(sprintf("Comment added to %s.%s.%s", $schema, $table, $field)); } else { - $this->printError(sprintf("Error while adding comment to %s.%s.%s", $schema, $table, $field)); + $this->eprintflib->printError(sprintf("Error while adding comment to %s.%s.%s", $schema, $table, $field)); } } - + /** * Add comment to a table */ protected function addCommentToTable($schema, $table, $comment) { $query = sprintf("COMMENT ON TABLE %s.%s IS ?", $schema, $table, $field); - + if (@$this->db->query($query, array($comment))) { - $this->printMessage(sprintf("Comment added to %s.%s", $schema, $table)); + $this->eprintflib->printMessage(sprintf("Comment added to %s.%s", $schema, $table)); } else { - $this->printError(sprintf("Error while adding comment to %s.%s", $schema, $table)); + $this->eprintflib->printError(sprintf("Error while adding comment to %s.%s", $schema, $table)); } } /** @@ -515,7 +414,7 @@ class MigrationLib extends CI_Migration if (@$this->db->simple_query($query)) { - $this->printMessage( + $this->eprintflib->printMessage( sprintf( "Granted permissions %s on sequence %s.%s to user %s", is_null($stringPermission) ? $permissions : $stringPermission, @@ -527,7 +426,7 @@ class MigrationLib extends CI_Migration } else { - $this->printError( + $this->eprintflib->printError( sprintf( "Granting permissions %s on sequence %s.%s to user %s", is_null($stringPermission) ? $permissions : $stringPermission, @@ -538,7 +437,7 @@ class MigrationLib extends CI_Migration ); } } - + /** * Executes the given query */ @@ -547,21 +446,21 @@ class MigrationLib extends CI_Migration if (! @$this->db->simple_query($query)) { $error = $this->db->error(); - + if (is_array($error) && isset($error["message"])) { - $this->printError($error["message"]); + $this->eprintflib->printError($error["message"]); } else { - $this->printError("Error while executing a query"); + $this->eprintflib->printError("Error while executing a query"); } } - - $this->printInfo( + + $this->eprintflib->printInfo( "Query correctly executed: ". - substr(preg_replace("/\s+/", " ", trim($query)), 0, MigrationLib::PRINT_QUERY_LEN). - (strlen($query) > MigrationLib::PRINT_QUERY_LEN ? "..." : "") + substr(preg_replace("/\s+/", " ", trim($query)), 0, EPrintfLib::PRINT_QUERY_LEN). + (strlen($query) > EPrintfLib::PRINT_QUERY_LEN ? "..." : "") ); } } diff --git a/application/libraries/extensions/.placeholder b/application/libraries/extensions/.placeholder new file mode 100644 index 000000000..8d1c8b69c --- /dev/null +++ b/application/libraries/extensions/.placeholder @@ -0,0 +1 @@ + diff --git a/application/libraries/index.html b/application/libraries/index.html old mode 100755 new mode 100644 diff --git a/application/logs/index.html b/application/logs/index.html old mode 100755 new mode 100644 diff --git a/application/models/extensions/.placeholder b/application/models/extensions/.placeholder new file mode 100644 index 000000000..8d1c8b69c --- /dev/null +++ b/application/models/extensions/.placeholder @@ -0,0 +1 @@ + diff --git a/application/models/index.html b/application/models/index.html old mode 100755 new mode 100644 diff --git a/application/models/organisation/Organisationseinheit_model.php b/application/models/organisation/Organisationseinheit_model.php old mode 100755 new mode 100644 diff --git a/application/models/system/Extensions_model.php b/application/models/system/Extensions_model.php new file mode 100644 index 000000000..c93817040 --- /dev/null +++ b/application/models/system/Extensions_model.php @@ -0,0 +1,56 @@ +dbTable = 'system.tbl_extensions'; + $this->pk = 'extension_id'; + } + + /** + * getDependencies + */ + public function getDependencies($dependencies) + { + if (isError($ent = $this->isEntitled($this->dbTable, PermissionLib::SELECT_RIGHT, FHC_NORIGHT, FHC_MODEL_ERROR))) return $ent; + + return $this->execQuery( + 'SELECT * + FROM '.$this->dbTable.' + WHERE enabled = TRUE + AND name IN ?', + array('name' => $dependencies) + ); + } + + /** + * + */ + public function getInstalledExtensions() + { + $query = 'SELECT extension_id, e1.name, e1.version, description, license, url, core_version, dependencies, enabled + FROM system.tbl_extensions e1 + INNER JOIN ( + SELECT name, MAX(version) AS version + FROM system.tbl_extensions + GROUP BY name) e2 + ON (e1.name = e2.name AND e1.version = e2.version)'; + + return $this->execQuery($query); + } + + /** + * + */ + public function executeQuery($sql) + { + if (isError($ent = $this->isEntitled($this->dbTable, PermissionLib::SELECT_RIGHT, FHC_NORIGHT, FHC_MODEL_ERROR))) return $ent; + + return $this->execQuery($sql); + } +} diff --git a/application/models/system/MessageToken_model.php b/application/models/system/MessageToken_model.php old mode 100755 new mode 100644 diff --git a/application/third_party/index.html b/application/third_party/index.html old mode 100755 new mode 100644 diff --git a/application/views/errors/cli/error_404.php b/application/views/errors/cli/error_404.php old mode 100755 new mode 100644 diff --git a/application/views/errors/cli/error_db.php b/application/views/errors/cli/error_db.php old mode 100755 new mode 100644 diff --git a/application/views/errors/cli/error_exception.php b/application/views/errors/cli/error_exception.php old mode 100755 new mode 100644 diff --git a/application/views/errors/cli/error_general.php b/application/views/errors/cli/error_general.php old mode 100755 new mode 100644 diff --git a/application/views/errors/cli/error_php.php b/application/views/errors/cli/error_php.php old mode 100755 new mode 100644 diff --git a/application/views/errors/cli/index.html b/application/views/errors/cli/index.html old mode 100755 new mode 100644 diff --git a/application/views/errors/html/error_404.php b/application/views/errors/html/error_404.php old mode 100755 new mode 100644 diff --git a/application/views/errors/html/error_db.php b/application/views/errors/html/error_db.php old mode 100755 new mode 100644 diff --git a/application/views/errors/html/error_exception.php b/application/views/errors/html/error_exception.php old mode 100755 new mode 100644 diff --git a/application/views/errors/html/error_general.php b/application/views/errors/html/error_general.php old mode 100755 new mode 100644 diff --git a/application/views/errors/html/error_php.php b/application/views/errors/html/error_php.php old mode 100755 new mode 100644 diff --git a/application/views/errors/html/index.html b/application/views/errors/html/index.html old mode 100755 new mode 100644 diff --git a/application/views/errors/index.html b/application/views/errors/index.html old mode 100755 new mode 100644 diff --git a/application/views/extensions/.placeholder b/application/views/extensions/.placeholder new file mode 100644 index 000000000..8d1c8b69c --- /dev/null +++ b/application/views/extensions/.placeholder @@ -0,0 +1 @@ + diff --git a/application/views/index.html b/application/views/index.html old mode 100755 new mode 100644 diff --git a/application/views/system/extensions/manager.php b/application/views/system/extensions/manager.php new file mode 100644 index 000000000..e3b6e8345 --- /dev/null +++ b/application/views/system/extensions/manager.php @@ -0,0 +1,168 @@ +load->view('core/templates/header', array('title' => 'Extensions manager', 'jqueryV1' => true, 'tablesort' => true)); ?> + + + + + + '; + } + elseif (isError($extensions)) + { + echo 'An error occurred while retriving extenions list.'; + } + elseif (hasData($extensions)) + { + ?> +
+ List of installed extensions +
+ +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + '; + + foreach ($extensions->retval as $key => $extension) + { + echo sprintf( + $tableRow, + $extension->name, + $extension->description, + $extension->version, + $extension->license, + $extension->url, + $extension->core_version, + count($extension->dependencies) == 0 ? 'None' : json_encode($extension->dependencies), + $extension->extension_id, + $extension->enabled === true ? 'checked' : '', + $extension->extension_id + ); + } + ?> + + +
NameDescriptionVersionLicenceURLMinimum required Core versionDependes on (extensions)Enabled 
%s%s%s%s%s%s%s + + + Remove +
+ + +
+ + + + + + + + +load->view('core/templates/footer'); ?> diff --git a/application/views/system/messageHTML.php b/application/views/system/messageHTML.php old mode 100755 new mode 100644 diff --git a/application/views/system/vorlage/templatetextList.php b/application/views/system/vorlage/templatetextList.php old mode 100755 new mode 100644 diff --git a/application/views/templates/mailHTML.php b/application/views/templates/mailHTML.php old mode 100755 new mode 100644 diff --git a/application/widgets/Organisationseinheit_widget.php b/application/widgets/Organisationseinheit_widget.php old mode 100755 new mode 100644 diff --git a/application/widgets/extensions/.placeholder b/application/widgets/extensions/.placeholder new file mode 100644 index 000000000..8d1c8b69c --- /dev/null +++ b/application/widgets/extensions/.placeholder @@ -0,0 +1 @@ + diff --git a/application/widgets/mimetype_widget.php b/application/widgets/mimetype_widget.php old mode 100755 new mode 100644 diff --git a/assets/grocery_crud/languages/catalan.php b/assets/grocery_crud/languages/catalan.php old mode 100755 new mode 100644 diff --git a/assets/grocery_crud/themes/flexigrid/css/flexigrid.css b/assets/grocery_crud/themes/flexigrid/css/flexigrid.css old mode 100755 new mode 100644 diff --git a/assets/grocery_crud/themes/flexigrid/views/list_template.php b/assets/grocery_crud/themes/flexigrid/views/list_template.php old mode 100755 new mode 100644 diff --git a/cis/ampel.php b/cis/ampel.php old mode 100755 new mode 100644 diff --git a/cis/cisdocs/muster_semesterplan.doc b/cis/cisdocs/muster_semesterplan.doc old mode 100755 new mode 100644 diff --git a/cis/private/coodle/coodle_autocomplete.php b/cis/private/coodle/coodle_autocomplete.php old mode 100755 new mode 100644 diff --git a/cis/private/coodle/coodle_events.php b/cis/private/coodle/coodle_events.php old mode 100755 new mode 100644 diff --git a/cis/private/coodle/stammdaten.php b/cis/private/coodle/stammdaten.php old mode 100755 new mode 100644 diff --git a/cis/private/coodle/termin.php b/cis/private/coodle/termin.php old mode 100755 new mode 100644 diff --git a/cis/private/coodle/uebersicht.php b/cis/private/coodle/uebersicht.php old mode 100755 new mode 100644 diff --git a/cis/private/lehre/abgabe_student_file.php b/cis/private/lehre/abgabe_student_file.php old mode 100755 new mode 100644 diff --git a/cis/private/lehre/anwesenheitsliste.pdf.php b/cis/private/lehre/anwesenheitsliste.pdf.php old mode 100755 new mode 100644 diff --git a/cis/private/lehre/anwesenheitsliste_bilder.pdf.php b/cis/private/lehre/anwesenheitsliste_bilder.pdf.php old mode 100755 new mode 100644 diff --git a/cis/private/lehre/benotungstool/functions.inc.php b/cis/private/lehre/benotungstool/functions.inc.php old mode 100755 new mode 100644 diff --git a/cis/private/lehre/benotungstool/legesamtnoteeintragen.php b/cis/private/lehre/benotungstool/legesamtnoteeintragen.php old mode 100755 new mode 100644 diff --git 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