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<?php |
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/** |
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* TActiveRecordAction class file |
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* |
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* @author Brad Anderson <[email protected]> |
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* @link https://github.com/pradosoft/prado |
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* @license https://github.com/pradosoft/prado/blob/master/LICENSE |
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*/ |
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namespace Prado\Shell\Actions; |
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use Prado\Data\ActiveRecord\TActiveRecordConfig; |
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use Prado\Data\ActiveRecord\TActiveRecordManager; |
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use Prado\Prado; |
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use Prado\Shell\TShellAction; |
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/** |
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* TActiveRecordAction class. |
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* |
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* Create active record skeleton |
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* |
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* @author Brad Anderson <belisoful[at]icloud[dot]com> - Shell refactor |
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* @author Matthias Endres <me[at]me23[dot]de> - Generate-All |
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* @author Daniel Sampedro Bello <darthdaniel85[at]gmail[dot]com> - Generate-All |
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* @author Wei Zhuo <weizhuo[at]gmail[dot]com> - Generate |
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* @since 3.1 |
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*/ |
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class TActiveRecordAction extends TShellAction |
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{ |
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protected $action = 'activerecord'; |
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protected $methods = ['generate', 'generate-all']; |
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protected $parameters = [['table', 'output'], ['output']]; |
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protected $optional = [['soap', 'overwrite'], ['soap', 'overwrite', 'prefix', 'suffix']]; |
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protected $description = [ |
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'Provides Active Record skeleton generation.', |
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'Generate Active Record skeleton for <table> to <output>. May also generate [soap] properties.', |
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"Generate Active Record skeleton for all Tables to <output>. May also generate [soap] properties.\nGenerated Classes are named like the Table with optional [Prefix] and/or [Suffix]. [Overwrite] is used to overwrite existing Files.", |
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]; |
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private $_soap = false; |
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private $_overwrite = false; |
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private $_soapall = false; |
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private $_overwriteall = false; |
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private $_prefix = ''; |
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private $_postfix = ''; |
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/** |
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* This is the Shell Command for Generating all Action Record table skeletons |
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* @param array $args parameters |
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* @return bool is the action handled |
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*/ |
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public function actionGenerateAll($args) |
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{ |
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$app_dir = Prado::getApplication()->getBasePath(); |
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$this->_soapall = count($args) > 2 ? ($args[2] == "soap" || $args[2] == "true" ? true : false) : false; |
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$this->_overwriteall = count($args) > 3 ? ($args[3] == "overwrite" || $args[3] == "true" ? true : false) : false; |
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$this->_prefix = count($args) > 4 ? $args[4] : ''; |
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$this->_postfix = count($args) > 5 ? $args[5] : ''; |
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if ($app_dir !== false) { |
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$config = $this->getActiveRecordConfig(); |
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$manager = TActiveRecordManager::getInstance(); |
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$con = $manager->getDbConnection(); |
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$con->setActive(true); |
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$command = null; |
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switch ($con->getDriverName()) { |
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case 'mysqli': |
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case 'mysql': |
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$command = $con->createCommand("SHOW TABLES"); |
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break; |
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case 'sqlite': //sqlite 3 |
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case 'sqlite2': //sqlite 2 |
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$command = $con->createCommand("SELECT DISTINCT tbl_name FROM sqlite_master WHERE tbl_name<>'sqlite_sequence'"); |
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break; |
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case 'pgsql': |
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case 'mssql': // Mssql driver on windows hosts |
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case 'sqlsrv': // sqlsrv driver on windows hosts |
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case 'dblib': // dblib drivers on linux (and maybe others os) hosts |
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case 'oci': |
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// case 'ibm': |
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default: |
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$this->_outWriter->writeError("Sorry, generateAll is not implemented for " . $con->getDriverName() . "."); |
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} |
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$dataReader = $command->query(); |
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$dataReader->bindColumn(1, $table); |
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$tables = []; |
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while ($dataReader->read() !== false) { |
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$tables[] = $table; |
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} |
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$con->setActive(false); |
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foreach ($tables as $key => $table) { |
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$output = $args[1] . "." . $this->_prefix . ucfirst($table) . $this->_postfix; |
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if ($config !== false && $output !== false) { |
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$this->generate("generate " . $table . " " . $output . " " . $this->_soapall . " " . $this->_overwriteall); |
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} |
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} |
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} |
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return true; |
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} |
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/** |
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* @param string $l commandline |
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*/ |
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public function generate($l) |
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{ |
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$input = explode(" ", trim($l)); |
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if (count($input) > 2) { |
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$app_dir = dirname(Prado::getApplication()->getBasePath()); |
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$args = [$input[0], $input[1], $input[2]]; |
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if (count($input) > 3) { |
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$args[] = 'soap'; |
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} |
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if (count($input) > 4) { |
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$args[] = 'overwrite'; |
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} |
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$this->actionGenerate($args); |
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} else { |
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$this->_outWriter->writeLine("\n Usage: generate table_name Application.pages.RecordClassName"); |
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} |
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} |
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/** |
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* This is the Shell Command for Generating a specific Action Record table skeleton |
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* @param array $args parameters |
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* @return bool is the action handled |
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*/ |
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public function actionGenerate($args) |
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{ |
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$this->_soapall = count($args) > 3 ? ($args[3] == "soap" || $args[2] == "true" ? true : false) : false; |
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$this->_overwriteall = count($args) > 4 ? ($args[4] == "overwrite" || $args[3] == "true" ? true : false) : false; |
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$config = $this->getActiveRecordConfig(); |
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$output = $this->getOutputFile($args[2]); |
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if (is_file($output) && !$this->_overwrite) { |
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$this->_outWriter->writeError("File $output already exists, skipping. "); |
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} elseif ($config !== false && $output !== false) { |
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$this->generateActiveRecord($config, $args[1], $output); |
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} |
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return true; |
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} |
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/** |
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* gets the TActiveRecordConfig for the application |
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* @return false|TActiveRecordConfig |
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*/ |
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protected function getActiveRecordConfig() |
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{ |
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foreach (Prado::getApplication()->getModules() as $module) { |
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if ($module instanceof TActiveRecordConfig) { |
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return $module; |
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} |
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} |
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return null; |
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} |
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/** |
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* @param string $namespace output file in namespace format |
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* @return false|string |
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*/ |
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protected function getOutputFile($namespace) |
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{ |
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$app_dir = Prado::getApplication()->getBasePath(); |
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if (is_file($namespace) && strpos($namespace, $app_dir) === 0) { |
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return $namespace; |
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} |
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$file = Prado::getPathOfNamespace($namespace, ".php"); |
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if ($file !== null && false !== ($path = realpath(dirname($file))) && is_dir($path)) { |
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if (strpos($path, $app_dir) === 0) { |
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return $file; |
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} |
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} |
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$this->_outWriter->writeError('Output file ' . $file . ' must be within directory ' . $app_dir . ""); |
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return false; |
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} |
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/** |
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* @param TActiveRecordConfig $config database configuration |
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* @param string $tablename table name |
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* @param string $output output file name |
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* @return bool |
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*/ |
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protected function generateActiveRecord($config, $tablename, $output) |
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{ |
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$manager = TActiveRecordManager::getInstance(); |
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if ($manager->getDbConnection()) { |
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$gateway = $manager->getRecordGateway(); |
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$tableInfo = $gateway->getTableInfo($manager->getDbConnection(), $tablename); |
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if (count($tableInfo->getColumns()) === 0) { |
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$this->_outWriter->writeError('Unable to find table or view "' . $tablename . '" in "' . $manager->getDbConnection()->getConnectionString() . "\"."); |
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return false; |
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} else { |
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$properties = []; |
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foreach ($tableInfo->getColumns() as $field => $column) { |
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$properties[] = $this->generateProperty($field, $column); |
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} |
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} |
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$classname = basename($output, '.php'); |
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$class = $this->generateClass($properties, $tablename, $classname); |
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$this->_outWriter->writeLine(" Writing class $classname to file $output"); |
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file_put_contents($output, $class); |
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} else { |
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$this->_outWriter->writeError('Unable to connect to database with ConnectionID=\'' . $config->getConnectionID() . "'. Please check your settings in application.xml and ensure your database connection is set up first."); |
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} |
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return true; |
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} |
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/** |
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* @param string $field php variable name |
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* @param \Prado\Data\Common\TDbTableColumn $column database column name |
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* @return string |
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*/ |
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protected function generateProperty($field, $column) |
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{ |
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$prop = ''; |
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$name = '$' . $field; |
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$type = $column->getPHPType(); |
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if ($this->_soap) { |
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$prop .= <<<EOD |
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/** |
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* @var $type $name |
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* @soapproperty |
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*/ |
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EOD; |
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} |
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$prop .= "\tpublic $name;"; |
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return $prop; |
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} |
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/** |
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* @param array $properties class varibles |
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* @param string $tablename database table name |
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* @param string $class php class name |
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* @return string |
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*/ |
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protected function generateClass($properties, $tablename, $class) |
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{ |
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$props = implode("\n", $properties); |
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$date = date('Y-m-d h:i:s'); |
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return <<<EOD |
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<?php |
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/** |
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* Auto generated by prado-cli.php on $date. |
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*/ |
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class $class extends TActiveRecord |
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{ |
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const TABLE='$tablename'; |
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$props |
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public static function finder(\$className=__CLASS__) |
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{ |
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return parent::finder(\$className); |
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} |
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} |
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EOD; |
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} |
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} |
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