/** * Determines what action should be performed and takes that action. * * @uses MPM_DB_PATH * @uses MpmDbHelper::test() * @uses MpmListHelper::getFiles() * @uses MpmCommandLineWriter::getInstance() * @uses MpmCommandLineWriter::addText() * @uses MpmCommandLineWriter::write() * @uses MpmDbHelper::getMethod() * @uses MpmUpController::displayHelp() * * @return void */ public function doAction() { // make sure system is init'ed MpmDbHelper::test(); // get date stamp for use in generating filename $date_stamp = date('Y_m_d_H_i_s'); $filename = $date_stamp . '.php'; $vars = array('timestamp' => $date_stamp); //$classname = 'Migration_' . $date_stamp; // get list of files $files = MpmListHelper::getFiles(); // if filename is taken, throw error if (in_array($filename, $files)) { $obj = MpmCommandLineWriter::getInstance(); $obj->addText('Unable to obtain a unique filename for your migration. Please try again in a few seconds.'); $obj->write(); } // create file if (MpmDbHelper::getMethod() == MPM_METHOD_PDO) { $file = MpmTemplateHelper::getTemplate('pdo_migration.txt', $vars); } else { $file = MpmTemplateHelper::getTemplate('mysqli_migration.txt', $vars); } // write the file $fp = fopen(MPM_DB_PATH . $filename, "w"); if ($fp == false) { $obj = MpmCommandLineWriter::getInstance(); $obj->addText('Unable to write new migration file.'); $obj->write(); } $success = fwrite($fp, $file); if ($success == false) { $obj = MpmCommandLineWriter::getInstance(); $obj->addText('Unable to write new migration file.'); $obj->write(); } fclose($fp); // display success message $obj = MpmCommandLineWriter::getInstance(); $obj->addText('New migration created: file /db/' . $filename); $obj->write(); }
/** * Determines what action should be performed and takes that action. * * @uses MPM_DB_PATH * @uses MpmDbHelper::test() * @uses MpmListHelper::getFiles() * @uses MpmCommandLineWriter::getInstance() * @uses MpmCommandLineWriter::addText() * @uses MpmCommandLineWriter::write() * @uses MpmDbHelper::getMethod() * @uses MpmUpController::displayHelp() * * @return void */ public function doAction() { // make sure system is init'ed MpmDbHelper::test(); // get date stamp for use in generating filename $date_stamp = date('Y_m_d_H_i_s'); $filename = $date_stamp . '.php'; $classname = 'Migration_' . $date_stamp; // get list of files $files = MpmListHelper::getFiles(); // if filename is taken, throw error if (in_array($filename, $files)) { $obj = MpmCommandLineWriter::getInstance(); $obj->addText('Unable to obtain a unique filename for your migration. Please try again in a few seconds.'); $obj->write(); } // create file if (MpmDbHelper::getMethod() == MPM_METHOD_PDO) { $file = "<?php\n\n"; $file .= 'class ' . $classname . ' extends MpmMigration' . "\n"; $file .= "{\n\n"; $file .= "\t" . 'public function up(PDO &$pdo)' . "\n"; $file .= "\t{\n\t\t\n"; $file .= "\t}\n\n"; $file .= "\t" . 'public function down(PDO &$pdo)' . "\n"; $file .= "\t{\n\t\t\n"; $file .= "\t}\n\n"; $file .= "}\n\n"; $file .= "?>"; } else { $file = "<?php\n\n"; $file .= 'class ' . $classname . ' extends MpmMysqliMigration' . "\n"; $file .= "{\n\n"; $file .= "\t" . 'public function up(ExceptionalMysqli &$mysqli)' . "\n"; $file .= "\t{\n\t\t\n"; $file .= "\t}\n\n"; $file .= "\t" . 'public function down(ExceptionalMysqli &$mysqli)' . "\n"; $file .= "\t{\n\t\t\n"; $file .= "\t}\n\n"; $file .= "}\n\n"; $file .= "?>"; } // write the file $fp = fopen(MPM_DB_PATH . $filename, "w"); if ($fp == false) { $obj = MpmCommandLineWriter::getInstance(); $obj->addText('Unable to write new migration file.'); $obj->write(); } $success = fwrite($fp, $file); if ($success == false) { $obj = MpmCommandLineWriter::getInstance(); $obj->addText('Unable to write new migration file.'); $obj->write(); } fclose($fp); // display success message $obj = MpmCommandLineWriter::getInstance(); $obj->addText('New migration created: file /db/' . $filename); $obj->write(); }