PHP factory::get方法代码示例

 /**
  * Constructing cache object
  *
  * @param string $cache_link
  * @param string $class
  */
 public function __construct($cache_link = null, $class = null)
 {
     // if we need to use default link from application
     if (empty($cache_link)) {
         $cache_link = application::get(['flag', 'global', 'cache', 'default_cache_link']);
         if (empty($cache_link)) {
             throw new Exception('You must specify cache link and/or class!');
         }
     }
     // get object from factory
     $temp = factory::get(['cache', $cache_link]);
     // if we have class
     if (!empty($class) && !empty($cache_link)) {
         // replaces in case we have it as submodule
         $class = str_replace('.', '_', trim($class));
         // if we are replacing database connection with the same link we
         // need to manually close connection
         if (!empty($temp['object']) && $temp['class'] != $class) {
             $object = $temp['object'];
             $object->close();
             unset($this->object);
         }
         $this->object = new $class($cache_link);
         // putting every thing into factory
         factory::set(['cache', $cache_link], ['object' => $this->object, 'class' => $class]);
     } else {
         if (!empty($temp['object'])) {
             $this->object = $temp['object'];
         } else {
             throw new Exception('You must specify cache link and/or class!');
         }
     }
 }

 /**
  * Constructing crypt object
  *
  * @param string $db_link
  * @param string $class
  */
 public function __construct($crypt_link = null, $class = null, $options = [])
 {
     // if we need to use default link from application
     if ($crypt_link == null) {
         $crypt_link = application::get(['flag', 'global', 'crypt', 'default_crypt_link']);
         if (empty($crypt_link)) {
             throw new Exception('You must specify crypt link!');
         }
     }
     // get object from factory
     $temp = factory::get(['crypt', $crypt_link]);
     // if we have class
     if (!empty($class) && !empty($crypt_link)) {
         // replaces in case we have it as submodule
         $class = str_replace('.', '_', trim($class));
         // creating new class
         unset($this->object);
         $this->object = new $class($crypt_link, $options);
         factory::set(['crypt', $crypt_link], ['object' => $this->object, 'class' => $class]);
     } else {
         if (!empty($temp['object'])) {
             $this->object = $temp['object'];
         } else {
             throw new Exception('You must specify crypt link and/or class!');
         }
     }
 }

 /**
  * Get the unique cache instance
  *
  * @param array $cfg Config for the cache instance
  * @return cache_abstract The instance
  */
 public static function getInstance(array $cfg = array())
 {
     if (!self::$cfg) {
         self::$cfg = new config(factory::loadCfg(__CLASS__));
     }
     return factory::get('cache_' . self::$cfg->use, $cfg);
 }

	/**
	 * Get the response object according to the requested out
	 *
	 * @return response_abstract
	 */
	public static function getInstance() {
		if (self::$proxy)
			return self::$proxy;
		if (!self::$inst) {
			self::$inst = factory::get('response_'.request::getResponseName());
			self::$inst->setContentType(request::get('out'));
		}
		return self::$inst;
	}

 protected function afterInit()
 {
     parent::afterInit();
     $this->form = factory::get('form_db', array_merge($this->cfg->formOpts, array('table' => $this->cfg->table)));
     $this->replaceName = str_replace('[]', '', $this->name) . '_fields[' . $this->cfg->replaceKey . '][[name]]';
     foreach ($this->cfg->fields as $f) {
         $f['name'] = str_replace('[name]', $f['name'], $this->replaceName);
         $this->form->addFromField($f);
     }
     $this->prepareValuesForValid();
     $this->valid->getCfg()->setRef('value', $this->valuesForValid);
 }

 /**
  * Set up the valid object
  */
 protected function afterInit()
 {
     if (!$this->label && !is_bool($this->label)) {
         $this->label = ucfirst($this->name);
     }
     if (!is_object($this->cfg->value)) {
         $this->cfg->value = utils::htmlOut($this->cfg->value);
     }
     $this->id = $this->makeId($this->name);
     $val =& $this->cfg->getRef('value');
     $this->valid = factory::get($this->cfg->validType, array('value' => &$val, 'label' => $this->label, 'validEltArray' => $this->cfg->getInArray('valid', 'validEltArray')));
     $this->cfg->delInArray('valid', 'validEltArray');
     $this->initValid();
 }

 /**
  * Init the filter form
  */
 protected function initForm()
 {
     $this->form = factory::get('form_db', array_merge($this->cfg->formOpts, array('filter' => true, 'table' => $this->table, 'sectionName' => $this->cfg->formName, 'action' => request::uriDef(array('paramA' => array_merge(array_diff_key(request::get('paramA'), $this->cfg->actionPrmClear), $this->cfg->actionPrmForce))))));
     $this->form->setSubmitText($this->cfg->submitText);
     $this->form->setSubmitplus('<a href="' . $this->clearLink() . '">' . $this->cfg->clearText . '</a>');
     if (!empty($this->cfg->fields)) {
         foreach ($this->cfg->fields as $field) {
             if ($f = $this->table->getField($field)) {
                 $f['label'] = $this->getLabel($f['name']);
                 $f['link'] = $this->table->getLinked($f['name']);
                 $this->form->addFromFieldFilter($f);
             } else {
                 if ($r = $this->table->getRelated($field)) {
                     $r['label'] = $this->getLabel($r['table']);
                     $r['name'] = $r['tableLink'];
                     $this->form->addFromRelatedFilter($r);
                 } else {
                     if ($this->table->hasI18n() && db::isI18nName($field) && ($f = $this->table->getI18nTable()->getField(db::unI18nName($field)))) {
                         $name = db::unI18nName($field);
                         $f['name'] = $field;
                         $f['label'] = $this->getLabel($field);
                         $f['link'] = $this->table->getI18nTable()->getLinked($name);
                         $this->form->addFromFieldFilter($f);
                     }
                 }
             }
         }
     } else {
         // All fields
         foreach ($this->table->getField() as $f) {
             $f['label'] = $this->getLabel($f['name']);
             $f['link'] = $this->table->getLinked($f['name']);
             $this->form->addFromFieldFilter($f);
         }
         foreach ($this->table->getRelated() as $t => $r) {
             $r['name'] = $r['tableLink'];
             $r['label'] = $this->getLabel($r['table']);
             $this->form->addFromRelated($r);
         }
     }
     $this->fillValues();
 }

 /**
  * Constructing database object
  *
  * @param string $db_link
  * @param string $class
  */
 public function __construct($db_link = null, $class = null)
 {
     // if we need to use default link from application
     if (empty($db_link)) {
         $db_link = application::get(['flag', 'global', 'db', 'default_db_link']);
         if (empty($db_link)) {
             throw new Exception('You must specify database link and/or class!');
         }
     }
     // get object from factory
     $temp = factory::get(['db', $db_link]);
     // if we have class
     if (!empty($class) && !empty($db_link)) {
         // replaces in case we have it as submodule
         $class = str_replace('.', '_', trim($class));
         // if we are replacing database connection with the same link we
         // need to manually close database connection
         if (!empty($temp['object']) && $temp['class'] != $class) {
             $object = $temp['object'];
             $object->close();
             unset($this->object);
         }
         // creating new class
         $this->object = new $class($db_link);
         // determining ddl class & object
         $ddl_class = str_replace('_base_abc123', '_ddl', $class . '_abc123');
         $ddl_object = new $ddl_class();
         // backend
         $this->backend = str_replace(['numbers_backend_db_', '_base'], '', $class);
         // putting every thing into factory
         factory::set(['db', $db_link], ['object' => $this->object, 'class' => $class, 'backend' => $this->backend, 'ddl_class' => $ddl_class, 'ddl_object' => $ddl_object]);
     } else {
         if (!empty($temp['object'])) {
             $this->object =& $temp['object'];
             $this->backend = $temp['backend'];
         } else {
             throw new Exception('You must specify database link and/or class!');
         }
     }
 }

 protected function beforeInit()
 {
     $required = array_key_exists('required', $this->cfg->valid) && $this->cfg->getInArray('valid', 'required');
     $htVars = http_vars::getInstance();
     $this->keep = $htVars->getVar($this->name . 'NyroKeep');
     if ($this->keep) {
         $this->cfg->value = $this->keep;
     }
     $prm = array_merge($this->cfg->fileUploadedPrm, array('name' => $this->cfg->name, 'current' => $this->cfg->value, 'helper' => $this->cfg->helper, 'helperPrm' => $this->cfg->helperPrm, 'required' => $required));
     if ($this->cfg->dir) {
         $prm['dir'] = $this->cfg->dir;
     }
     if ($this->cfg->subdir) {
         $prm['subdir'] = $this->cfg->subdir;
     }
     $this->cfg->value = factory::get('form_fileUploaded', $prm);
     if ($this->cfg->autoDeleteOnGet && !$this->cfg->value->isSaved(true) && $htVars->getVar($this->name . 'NyroDel')) {
         $this->cfg->value->delete();
         $this->deleted = true;
     }
     $this->cfg->valid = array_merge($this->cfg->valid, array('callback' => array($this->cfg->value, 'isValid')));
 }

	/**
	 * Multiple delete action
	 *
	 * @param array $ids 
	 */
	protected function multipleDelete(array $ids) {
		$this->table->delete($this->table->getWhere(array(
			'clauses'=>factory::get('db_whereClause', array(
					'name'=>$this->table->getRawName().'.'.$this->table->getIdent(),
					'in'=>$ids
				))
		)));
	}

	/**
	 * Every called action must pass by this function
	 *
	 * @param null|string $prm Actopn Parameters
	 * @throws nException if wrong parameter or other errors
	 */
	final public function exec(array $prm=array()) {
		$this->prmExec = array_merge(array(
			'module'=>$this->getName(),
			'action'=>'index',
			'param'=>'',
			'paramA'=>null,
			'prefix'=>null),
			$prm);

		$this->prmExec['prefix'] = null;

		if (array_key_exists(NYROENV, $this->cfg->basicPrefixExec) &&
				in_array($this->prmExec['action'], $this->cfg->getInArray('basicPrefixExec', NYROENV)))
			$this->prmExec['prefix'] = ucfirst(NYROENV);
		else if ($this->cfg->prefixExec && !in_array($this->prmExec['action'], $this->cfg->noPrefixExec))
			$this->prmExec['prefix'] = $this->cfg->prefixExec;

		$this->beforeExec($prm);

		if (!$this->cfg->render)
			security::getInstance()->check($this->prmExec);

		$fctName = ($this->cfg->render? 'render' : 'exec').$this->prmExec['prefix'].ucfirst($this->prmExec['action']);
		if (!method_exists($this, $fctName))
			response::getInstance()->error();

		$this->setViewAction($this->prmExec['action']);

		$param = is_array($this->prmExec['paramA'])? $this->prmExec['paramA'] : request::parseParam($this->prmExec['param']);

		$tags = $this->cfg->cacheTags;
		$search = array('/', '<', '>');
		$replace = array('', '', '');
		if (is_array($this->prmExec['paramA']))
			foreach($this->prmExec['paramA'] as $k=>$v) {
				if (is_object($v)) {
					if (is_callable(array($v, '__toString')))
						$tags[] = $k.'='.$v;
					else
						$tags[] = $k.'='.get_class($v);
				} elseif (!is_numeric($k))
					$tags[] = $k.'='.str_replace($search, $replace, $v);
				else
					$tags[] = str_replace($search, $replace, $v);
			}

		$paramTpl = array();
		foreach($param as $k=>$v) {
			if (is_object($v)) {
				if (is_callable(array($v, '__toString')))
					$paramTpl[] = $k.'='.$v;
				else
					$paramTpl[] = $k.'='.get_class($v);
			} else
				$paramTpl[] = $k.':'.$v;
		}

		$conf = array(
			'layout'=>$this->cfg->layout,
			'module'=>$this->getName(),
			'action'=>$this->cfg->viewAction,
			'param'=>implode(',', $paramTpl),
			'cache'=>array_merge(array(
				'enabled'=>$this->isCacheEnabled(),
				'serialize'=>false,
				'tags'=>$tags,
				'request'=>array('uri'=>false, 'meth'=>array())
			), $this->cfg->cache)
		);
		$this->tpl = factory::get('tpl', array_merge_recursive($conf, $this->cfg->tplPrm));
		$this->tpl->getCfg()->layout = $this->cfg->layout;
		$this->tpl->getCfg()->module = $this->getName();
		$this->tpl->getCfg()->action = $this->cfg->viewAction;
		$this->tpl->getCfg()->default = $this->cfg->viewAction;
		
		$this->prmExec['callbackPrm'] = array(
			'fctName'=>$fctName,
			'fctNameParam'=>$param,
			'prm'=>$prm
		);
		$this->middleExec($prm);
	}

	protected function getForm() {
		$form = factory::get('form', array_merge(array(
			'sectionName'=>$this->myCfg['formName'],
			'action'=>$this->uri
		), $this->myCfg['formCfg']));
		
		$form->add('file', array(
			'name'=>'file',
			'subdir'=>$this->dir,
			'helper'=>$this->myCfg['helper'][$this->type]['name'],
			'helperPrm'=>$this->myCfg['helper'][$this->type]['prm'],
		));
		$form->get('file')->plupload(array_merge($this->myCfg['plupload'][$this->type], array(
			'multipart_params'=>array(
				'type'=>$this->type,
				'config'=>$this->config,
			),
			'onAllComplete'=>'function() {window.location.href = "'.$this->uri.'";}'
		)));
		
		return $form;
	}

	/**
	 * Get the unique session instance
	 *
	 * @param array $cfg Configuration array for the session
	 * @return session_abstract The instance
	 */
	public static function getInstance(array $cfg = array()) {
		self::initCfg();
		return factory::get('session_'.self::$cfg->use, $cfg);
	}

	public function logout($prm = null) {
		if ($this->isLogged()) {
			$this->session->del('cryptic');
			$this->logged = false;
			// Clear the cookie
			$cook = factory::get('http_cookie', $this->cfg->cookie);
			$cook->del();
		}
		$this->hook('logout');
		return $this->logged == false;
	}

	protected function afterInit() {
		$t = factory::get('tpl');
		$this->module = factory::getModule(request::get('module'));
		nReflection::callMethod($this->module, request::get('action').'Action', request::get('param'));
	}