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PATH: home / sparklp6 / public_html / sparklerfilters-org / administrator / components / com_j2store / views / reports

<?php
/**
 * @package J2Store
 * @copyright Copyright (c)2014-17 Ramesh Elamathi / J2Store.org
 * @license GNU GPL v3 or later
 */
// No direct access to this file
defined('_JEXEC') or die('Restricted access');

class J2StoreViewReports extends F0FViewCsv
{
	public function __construct($config = array())
	{
		$app = JFactory::getApplication();
		$model = F0FModel::getTmpInstance('Reports','J2StoreModel');
		$report_id = $app->input->getInt('report_id');
		$row = $model->getItem($report_id);
		$config['csv_filename'] ='report_'.$row->element.'_'.date('Y-m-d').'_'.time().'.csv';
		parent::__construct($config);
	}

protected function onDisplay($tpl = null)
	{
		// Load the model
		//$model = $this->getModel();
		$app = JFactory::getApplication();
		$platform = F0FPlatform::getInstance();
		$document = $platform->getDocument();
		$model = F0FModel::getTmpInstance('Reports','J2StoreModel');
		$report_id = $app->input->getInt('report_id');
		$row = $model->getItem($report_id);

JPluginHelper::importPlugin('j2store');
		$results =array();
		$results = $app->triggerEvent('onJ2StoreGetReportExported', array( $row ) );
		$items = $results[0];
		$this->items = $items;
		if ($document instanceof JDocument)
		{
			$document->setMimeEncoding('text/csv');
		}

$platform->setHeader('Pragma', 'public');
		$platform->setHeader('Expires', '0');
		$platform->setHeader('Cache-Control', 'must-revalidate, post-check=0, pre-check=0');
		$platform->setHeader('Cache-Control', 'public', false);
		$platform->setHeader('Content-Description', 'File Transfer');
		$platform->setHeader('Content-Disposition', 'attachment; filename="' . $this->csvFilename . '"');

if (is_null($tpl))
		{
			$tpl = 'csv';
		}

F0FPlatform::getInstance()->setErrorHandling(E_ALL, 'ignore');

$hasFailed = false;

try
		{
			$result = $this->loadTemplate($tpl, true);

if ($result instanceof Exception)
			{
				$hasFailed = true;
			}
		}
		catch (Exception $e)
		{
			$hasFailed = true;
		}

if (!$hasFailed)
		{
			echo $result;
		}
		else
		{
			// Default CSV behaviour in case the template isn't there!

if (empty($items))
			{
				return;
			}

$item    = array_pop($items);
			$keys    = get_object_vars($item);
			$keys    = array_keys($keys);
			$items[] = $item;
		
			reset($items);
				
			$max = 1;
			//which item having more fields that will be csv fields		
			foreach($items as $item) {
			
				$order_field_count = count(get_object_vars($item));
				if($order_field_count > $max) {
					$max = $order_field_count;
					$headeritem = $item;
				}
			}
			$keys    = get_object_vars($headeritem);
			$keys    = array_keys($keys);

if (!empty($this->csvFields))
			{
				$temp = array();

foreach ($this->csvFields as $f)
				{
					if (in_array($f, $keys))
					{
						$temp[] = $f;
					}
				}

$keys = $temp;
			}

if ($this->csvHeader)
			{
				$csv = array();

foreach ($keys as $k)
				{
					$k = str_replace('"', '""', $k);
					$k = str_replace("\r", '\\r', $k);
					$k = str_replace("\n", '\\n', $k);
					$k = '"' . $k . '"';

$csv[] = $k;
				}

echo implode(",", $csv) . "\r\n";
			}

foreach ($items as $item)
			{

$csv  = array();
				$item = (array) $item;

foreach ($keys as $k)
				{

if (!isset($item[$k]))
					{
						$v = '';
					}
					else
					{
						$v = $item[$k];
					}

if (is_array($v))
					{
						$v = 'Array';
					}
					elseif (is_object($v))
					{
						$v = 'Object';
					}

$v = str_replace('"', '""', $v);
					$v = str_replace("\r", '\\r', $v);
					$v = str_replace("\n", '\\n', $v);
					$v = '"' . $v . '"';

$csv[] = $v;
				}

echo implode(",", $csv) . "\r\n";
			}

}
		return false;
	}
}

[-] view.csv.php [edit]
[-] index.html [edit]
[+] tmpl
[-] view.html.php [edit]
[+] ..