Linux: Testing datas

Reference:
Aboutlinux

Magento: GRID Important functions

Adding Edit link on a row

protected function _prepareColumns()

{

    // .... Some other code here

    $this->addColumn('action',

        array(

            'header'    => Mage::helper('catalog')->__('Action'),

            'width'     => '50px',

            'type'      => 'action',

            'getter'     => 'getId',

            'actions'   => array(

                array(

                    'caption' => Mage::helper('catalog')->__('Edit'),

                    'url'     => array(

                        'base'=>'*/*/edit',

                        'params'=>array(),

                    ),

                    'field'   => 'id'

                )

            ),

        'filter'    => false,

        'sortable'  => false,

        'index'     => 'stores',

        )

    );

}

Removing the Pager/Filter

Normally this is default on the magento grid already.

    public function __construct()

    {

        parent::__construct();

        $this->setFilterVisibility(false); // Remove Seach filtering

        $this->setPagerVisibility(false); // Remove Pager of the grid

    }

Adding Mass proccess on the Grid

    protected function _prepareMassaction()

    {

        $this->setMassactionIdField('trans_id');

        //$this->getMassactionBlock()->setFormFieldName('download');

        $this->getMassactionBlock()->addItem('delete', array(

             'label'=> Mage::helper('download')->__('Delete'),

             'url'  => $this->getUrl('*/*/massDelete'),

             'confirm' => Mage::helper('download')->__('Are you sure?')

        ));

        

        $this->getMassactionBlock()->addItem('status', array(

             'label'=> Mage::helper('download')->__('Change status'),

             'url'  => $this->getUrl('*/*/massStatus', array('_current'=>true)),

             'additional' => array(

                    'visibility' => array(

                         'name' => 'status',

                         'type' => 'select',

                         'class' => 'required-entry',

                         'label' => Mage::helper('download')->__('Status'),

                         'values' => array("x1" => "Yow", "x2"=>"secret")

                     )

             )

        ));

    }

Linux: Get SSL certificate

openssl s_client -connect 203.177.165.154:443

Reference: http://curl.haxx.se/docs/sslcerts.html

Magento: Exporting button on your data in a grid.

Adding Export button

In your Grid class(Package_Module_Block_Grid), find the method named _prepareColumns and add the code below.

$this->addExportType('*/*/exportCsv', Mage::helper('download')->__('CSV'));
$this->addExportType('*/*/exportXml', Mage::helper('download')->__('XML'));

Implement Export method/Action

In your action controller class (Package_Module_Adminhtml_DownloadController) create two methods.

class Globe_Download_Adminhtml_DownloadController extends Mage_Adminhtml_Controller_Action{



public function exportXmlAction() {

}

public function exportCvsAction() {

}

protected function _prepareDownloadResponse($fileName, $content, $contentType = 'application/octet-stream', $contentLength = null)

    {

        $session = Mage::getSingleton('admin/session');

        if ($session->isFirstPageAfterLogin()) {

            $this->_redirect($session->getUser()->getStartupPageUrl());

            return $this;

        }

        $this->getResponse()

            ->setHttpResponseCode(200)

            ->setHeader('Pragma', 'public', true)

            ->setHeader('Cache-Control', 'must-revalidate, post-check=0, pre-check=0', true)

            ->setHeader('Content-type', $contentType, true)

            ->setHeader('Content-Length', is_null($contentLength) ? strlen($content) : $contentLength)

            ->setHeader('Content-Disposition', 'attachment; filename=' . $fileName)

            ->setHeader('Last-Modified', date('r'))

            ->sendHeaders(); // Need to call this method after all you send the Headers.

        if (!is_null($content)) {

            $this->getResponse()->setBody($content);

        }

        return $this;

    }



}

Thanks to the other author for sharing what they knows about magento development. In this post I only put the part of the code that I understand or I use it in my application.

Rerefences:

• http://subesh.com.np/2010/03/create-download-xls-report-file-magentos-core/
• http://www.webspeaks.in/2010/08/create-admin-backend-module-in-magento.html