OOP method extend help

[nadeemshafi9]

hello guys

 

i am trying to extend a method of a class but i am getting

 

ERROR: declaration of Model Db Cluster::update() should be compatible with that of Zend_Db_Table_Abstract::update() in <b>/var/websites/irh.net/application/models/DbCluster.php 

 

i reflected the parent and made sure my signiture was correct

<?php
class Model_DbCluster extends Zend_Db_Table
{
    /** Model_Table_Inventory
     * 	List your tables that this model can reference here... 
     * */
    protected $_table;
protected $_name    		= 'hosts_inventory';
protected $_schema			= 'irh_tftp';  		// database name
protected $_mode;

public function getTable($name)
    {
    	//add2debug("DBCLUSTER getTable called for [$name]");
    	
    	$_name = $name;
    	$_model = "table_$name";
    	
    	//add2debug("NULL CHECK [this -> $_name]");
        if (null === @$this->$_name) // supress the error if it doesnt exist yet
        {
            // since the dbTable is not a library item but an application item,
            // we must require it to use it
            require_once APPLICATION_PATH . "/models/DbTable/$name.php";
            $this->$_name = new $_model;
        }

        return $this->$_name;
    }
public function update($data , $where){
    	$r = parent::update();
    	$user 					= Zend_Registry::get('user');
    	$dbAdapters 			= Zend_Registry::get('dbAdapter');
    	$db 					= $dbAdapters['server1'];
    	$model 					= $this->_getModel();
    	$irh_user_transactions 	= $model->getTable("irh_user_transactions");
    	$profiler 				= $db->getProfiler();
    	$profile				= $profiler->getLastQueryProfile();
    	
    	$data = array(
		'user_id'		=> $user->user_id,
		'transaction'	=> $profile
	);

	try{
	    $irh_user_transactions->insert($data);
	}
	catch(Zend_Db_Table_Exception $e){
	    $e;	
	}

        // the parent returns so iu thoght id catch it and return that 	
return $r;
    }
    
    protected function _getModel()
    {
    	try {$this->_model = Zend_Registry::get('irhModel');} catch (Exception $exception) {$this->_model = null;}
        if (null === $this->_model) 
        {
            // autoload only handles "library" components.  Since this is an 
            // application model, we need to require it from its application 
            // path location.
            require_once APPLICATION_PATH . '/models/DbCluster.php';
            $c = __CLASS__;
            $this->_model = new $c;
            Zend_Registry::set('irhModel',$this->_model);
        }
        return $this->_model;
    }
}

 

 

thanks for any help im just starting at this level of oop

[trq]

You want to extend Zend_Db_Table_Abstract not Zend_Db_Table.

[nadeemshafi9]

You want to extend Zend_Db_Table_Abstract not Zend_Db_Table.

 

thanks v much working good now

 

i also was missing the type public func update (array data, where) in the sig

[nadeemshafi9]

<?php
abstract class App_Db_Table_Abstract extends Zend_Db_Table_Abstract{
function App_Db_Table_Abstract($config = null){
	if(isset($this->_use_adapter))
	{
		$dbAdapters = Zend_Registry::get('dbAdapter');
		$config = ($dbAdapters[$this->_use_adapter]);
	}
	return parent::__construct($config);
}

public function update(array $data, $where){
    	$r = parent::update($data, $where);
    	$model 					= $this->_getModel();
    	$user 					= Zend_Registry::get('user');
    	$dbAdapters 			= Zend_Registry::get('dbAdapter');
    	$db 					= $dbAdapters['server1'];
    	$irh_user_transactions 	= $model->getTable("irh_user_transactions");
    	$profiler 				= $db->getProfiler();
    	$query					= $profiler->getLastQueryProfile();
    	$params 				= "";
    	
	foreach($query->getQueryParams() as $p){
		$params .= "'{$p}',";
	}

    	$data = array(
		'user_id'		=> $user->user_id,
		'transaction'	=> "QUERY: {$query->getQuery()} || PARAMS: {$params} || TIME: {$query->getElapsedSecs()}"
	);

	try{
	    $irh_user_transactions->insert($data);
	}
	catch(Zend_Db_Table_Exception $e){
	    die($e);	
	}

	return $r;
    }

    protected function _getModel()
    {
    	try {$this->_model = Zend_Registry::get('irhModel');} catch (Exception $exception) {$this->_model = null;}
        if (null === $this->_model) 
        {
            // autoload only handles "library" components.  Since this is an 
            // application model, we need to require it from its application 
            // path location.
            require_once APPLICATION_PATH . '/models/DbCluster.php';
            $this->_model = new Model_DbCluster();
            Zend_Registry::set('irhModel',$this->_model);
        }
        return $this->_model;
    }
}