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- Ryan Sun _Kuafu
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Total Posts: 316
Joined: 2008-11-14
FL
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I don’t know how did you run your scripts but here is an exporting example
<?php
// Include Magento application
require_once ( "app/Mage.php" );
umask(0);
// Initialize Magento
Mage::app();
// You have two options here,
// "frontend" for frontend session or "adminhtml" for admin session
Mage::getSingleton("core/session", array("name" => "adminhtml"));
$session = Mage::getSingleton("admin/session");
$session->login('admin','password');
if ($session->isLoggedIn())
{
$fileName = 'orders.csv';
$grid = Mage::app()->getLayout()->createBlock('adminhtml/sales_order_grid');
$content = $grid->getCsvFile();
_prepareDownloadResponse($fileName , $content);
}
else
echo "logged out";
//copyed from admin contrller
function _prepareDownloadResponse($fileName, $content, $contentType = 'application/octet-stream', $contentLength = null)
{
$isFile = false;
$file = null;
if (is_array($content)) {
if (!isset($content['type']) || !isset($content['value'])) {
return $this;
}
if ($content['type'] == 'filename') {
$isFile = true;
$file = $content['value'];
$contentLength = filesize($file);
}
}
Mage::app()->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'));
if (!is_null($content)) {
if ($isFile) {
Mage::app()->getResponse()->clearBody();
Mage::app()->getResponse()->sendHeaders();
$ioAdapter = new Varien_Io_File();
$ioAdapter->open(array('path' => $ioAdapter->dirname($file)));
$ioAdapter->streamOpen($file, 'r');
while ($buffer = $ioAdapter->streamRead()) {
print $buffer;
}
$ioAdapter->streamClose();
if (!empty($content['rm'])) {
$ioAdapter->rm($file);
}
} else {
Mage::app()->getResponse()->setBody($content);
}
}
return $this;
}
you have to make sure the login script and export script share the same session
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