/**
* Return PDF document
*
* @param array $creditmemos
* @return Zend_Pdf
*/
public function getPdf($creditmemos = array())
{
if (!Mage::getStoreConfig('vc_giftwrap/general/enable')) {
return parent::getPdf($creditmemos);
}
$this->_beforeGetPdf();
$this->_initRenderer('creditmemo');
$pdf = new Zend_Pdf();
$this->_setPdf($pdf);
$style = new Zend_Pdf_Style();
$this->_setFontBold($style, 10);
foreach ($creditmemos as $creditmemo) {
if ($creditmemo->getStoreId()) {
Mage::app()->getLocale()->emulate($creditmemo->getStoreId());
Mage::app()->setCurrentStore($creditmemo->getStoreId());
}
$page = $this->newPage();
$order = $creditmemo->getOrder();
/* Add image */
$this->insertLogo($page, $creditmemo->getStore());
/* Add address */
$this->insertAddress($page, $creditmemo->getStore());
/* Add head */
$this->insertOrder($page, $order, Mage::getStoreConfigFlag(self::XML_PATH_SALES_PDF_CREDITMEMO_PUT_ORDER_ID, $order->getStoreId()));
/* Add document text and number */
$this->insertDocumentNumber($page, Mage::helper('sales')->__('Credit Memo # ') . $creditmemo->getIncrementId());
/* Add table */
$this->_drawGiftwrapHeader($page);
/* Add body */
$wrapBlock = new VC_GiftWrap_Block_Adminhtml_Wrap_Creditmemo();
$wrapBlock->setOrder($order);
$items = $wrapBlock->processGroup($wrapBlock->getList());
$i = 0;
foreach ($items as $item) {
$i++;
$item->setType('giftwrap');
$item->setOrder($order);
$item->setPosition($i);
if (strlen($item->getBoxImage()) > 0) {
$item->setBoxImagePath($wrapBlock->getImagePath($item->getBoxImage()));
}
if (strlen($item->getCardImage()) > 0) {
$item->setCardImagePath($wrapBlock->getImagePath($item->getCardImage()));
}
$this->_drawGiftwrapItem($item, $page, $order);
$page = end($pdf->pages);
}
/* Add table head */
$this->_drawHeader($page);
/* Add body */
foreach ($creditmemo->getAllItems() as $item) {
if ($item->getOrderItem()->getParentItem()) {
continue;
}
/* Draw item */
$this->_drawItem($item, $page, $order);
$page = end($pdf->pages);
}
/* Add totals */
$this->insertTotals($page, $creditmemo);
}
$this->_afterGetPdf();
if ($creditmemo->getStoreId()) {
Mage::app()->getLocale()->revert();
}
return $pdf;
}
