Execute In Query For ResultSet Zend Framework 2? - php

Question

I want to get 3 separate row from 'cms' table.but all time i only got first row why?
My Cms.php page is:
<?php
namespace Front\Model;
use Zend\Db\TableGateway\AbstractTableGateway;
class Cms extends AbstractTableGateway {
public function __construct($adapter) {
$this->table = 'cms';
$this->adapter = $adapter;
}
public function getCmsContent($id){
$id = (int) $id;
$rowset = $this->select(array('id'=>$id));
if (!$row = $rowset->current()){
throw new \Exception ('Row not found');
}
return $row;
}
}
My Controller is :FrontController.php is:
use Zend\Mvc\Controller\AbstractActionController;
use Zend\View\Model\ViewModel;
use Front\Model\Cms;
use Front\Model\Setting;
use Front\Model\Slider;
class FrontController extends AbstractActionController
{
public function indexAction()
{
$this->layout()->slider_data = $this->getSlider()->fetchAll();
$this->layout()->setting_data = $this->getSetting()->getSettingContent(1);
return array('cms_data'=>$this->getCms()->getCmsContent('1,2,3'));
}
public function getSlider(){
return $this->getServiceLocator()->get('Front/Model/Slider');
}
public function getCms(){
return $this->getServiceLocator()->get('Front\Model\Cms');
}
public function getSetting(){
return $this->getServiceLocator()->get('Front/Model/Setting');
}
}
My Model is:
namespace Front;
class Module
{
public function getAutoloaderConfig()
{
return array('Zend\Loader\StandardAutoloader' =>
array('namespaces' =>
array(__NAMESPACE__ => __DIR__ . '/src/' . __NAMESPACE__,),
),
);
}
public function getConfig()
{
return include __DIR__ . '/config/module.config.php';
}
// Add this method:
public function getServiceConfig()
{
return array(
'factories' => array(
'Front\Model\AlbumTable' => function($sm) {
$dbAdapter = $sm->get('Zend\Db\Adapter\Adapter');
$table = new \Front\Model\AlbumTable($dbAdapter);
return $table;
},
'Front\Model\Cms' => function($sm) {
$dbAdapter = $sm->get('Zend\Db\Adapter\Adapter');
$table = new \Front\Model\Cms($dbAdapter);
return $table;
},
'Front\Model\Setting' => function($sm) {
$dbAdapter = $sm->get('Zend\Db\Adapter\Adapter');
$table = new \Front\Model\Setting($dbAdapter);
return $table;
},
'Front\Model\Slider' => function($sm) {
$dbAdapter = $sm->get('Zend\Db\Adapter\Adapter');
$table = new \Front\Model\Slider($dbAdapter);
return $table;
},
),
);
}
}
?>
My View:index.php Page is:
<?php print_R($cms_data); ?>

Answer 1

try this code block and change the $condition according to you
public function getCmsContent($id){
$id = (int) $id;
$select = new Select();
$select->from(array('t' => $this->table))
->where(array($condition));
$statement = $this->adapter->createStatement();
$select->prepareStatement($this->adapter, $statement);
$result = $statement->execute();
$rows = array();
if ($result->count()) {
$rows = new ResultSet();
return $rows->initialize($result)->toArray();
}
}

Answer 2

You try:
class Cms extends AbstractTableGateway {
public function __construct($adapter) {
$this->table = 'cms';
$this->adapter = $adapter;
}
public function getCmsContent($id){
return $this->select(array(
new Expression('id IN (?)', array($id)),
));
}
}
Get contents
$contents = $this->getCms()->getCmsContent(array(1, 2, 3));
$results = array();
foreach($contents as $content){
$results[] = $content;
}
print_r($results);