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<?php |
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/** |
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* HiAPI Yii2 base project for building API |
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* |
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* @link https://github.com/hiqdev/hiapi |
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* @package hiapi |
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* @license BSD-3-Clause |
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* @copyright Copyright (c) 2017, HiQDev (http://hiqdev.com/) |
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*/ |
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namespace hiapi\controllers; |
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use hiqdev\yii\compat\yii; |
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use yii\helpers\Inflector; |
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abstract class BaseController extends \yii\web\Controller |
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{ |
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public function behaviors() |
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{ |
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return [ |
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[ |
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'class' => \hiapi\filters\ContentNegotiator::class, |
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], |
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]; |
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} |
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protected $_actions; |
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public function actions() |
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{ |
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if ($this->_actions === null) { |
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$this->_actions = $this->findActions(); |
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} |
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return $this->_actions; |
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} |
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public function findActions() |
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{ |
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$actions = []; |
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foreach ($this->commands() as $name => $config) { |
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$actions[$name] = [ |
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'class' => CommandAction::class, |
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'command' => $config ?: $this->getCommandClass($name), |
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]; |
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} |
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return $actions; |
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} |
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protected $_scannedCommands; |
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public function commands() |
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{ |
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if ($this->_scannedCommands === null) { |
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$this->_scannedCommands = $this->scanCommands($this->getCommandNamespace()); |
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} |
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return $this->_scannedCommands; |
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} |
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public function scanCommands($namespace) |
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{ |
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$dir = yii::getAlias('@' . strtr($namespace, '\\', '/')); |
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if (!is_dir($dir)) { |
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return []; |
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} |
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$commands = []; |
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$files = scandir($dir); |
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foreach ($files as $file) { |
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if (substr_compare($file, 'Command.php', -11, 11) === 0) { |
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$command = Inflector::camel2id(substr(basename($file), 0, -11)); |
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$commands[$command] = ''; |
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} |
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} |
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return $commands; |
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} |
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public function getCommandClass($name) |
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{ |
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return $this->getCommandNamespace() . '\\' . Inflector::id2camel($name) . 'Command'; |
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} |
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protected $_commandNamespace; |
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public function getCommandNamespace() |
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{ |
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if ($this->_commandNamespace === null) { |
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$this->_commandNamespace = $this->findCommandNamespace(); |
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} |
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return $this->_commandNamespace; |
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} |
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public function findCommandNamespace() |
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{ |
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$nss = explode('\\', get_called_class()); |
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array_pop($nss); |
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array_pop($nss); |
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array_push($nss, 'commands'); |
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array_push($nss, $this->id); |
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return implode('\\', $nss); |
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} |
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protected $entityClass; |
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public function getEntityClass() |
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{ |
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return $this->entityClass; |
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} |
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} |
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