public function updateBarcode($observer)
{
$model = $observer['model'];
if ($this->_barcode_before != $model->getBarcode() || $this->_barcode_type_before != $model->getBarcodeType() || $this->_barcode_order_before != $model->getBarcodeOrder() || $this->_barcode_invoice_before != $model->getBarcodeInvoice() || $this->_barcode_creditmemo_before != $model->getBarcodeCreditmemo()) {
//if is update
$barcode_type = $model->getBarcodeType();
$barcode_order = $model->getBarcodeOrder();
$barcode_invoice = $model->getBarcodeInvoice();
$barcode_creditmemo = $model->getBarcodeCreditmemo();
$order_html = $model->getOrderHtml();
$invoice_html = $model->getInvoiceHtml();
$creditmemo_html = $model->getCreditmemoHtml();
//define dom
$order_html_dom = new SimpleHtmlDoom_SimpleHtmlDoomLoad();
$invoice_html_dom = new SimpleHtmlDoom_SimpleHtmlDoomLoad();
$creditmemo_html_dom = new SimpleHtmlDoom_SimpleHtmlDoomLoad();
//init dom html
if ($order_html != '') {
$order_html_dom->load($order_html);
}
if ($invoice_html != '') {
$invoice_html_dom->load($invoice_html);
}
if ($creditmemo_html != '') {
$creditmemo_html_dom->load($creditmemo_html);
}
if ($model->getBarcode() == '1') {
try {
//update barcode for order
if ($order_html_dom->root->innertext) {
$barcodeBoxOrder = $order_html_dom->find('.barcode', 0);
if ($barcodeBoxOrder->find('barcode', 0)) {
$barTag = $barcodeBoxOrder->find('barcode', 0);
$barTag->code = $barcode_order;
$barTag->type = $barcode_type;
} else {
$barcodeBoxOrder->innertext = '<barcode code="' . $barcode_order . '" type="' . $barcode_type . '" />';
}
$model->setOrderHtml($order_html_dom->save());
}
//update barcode for invoice
if ($invoice_html_dom->root->innertext) {
$barcodeBoxInvoice = $invoice_html_dom->find('.barcode', 0);
if ($barcodeBoxInvoice->find('barcode', 0)) {
$barTag = $barcodeBoxInvoice->find('barcode', 0);
$barTag->code = $barcode_invoice;
$barTag->type = $barcode_type;
} else {
$barcodeBoxInvoice->innertext = '<barcode code="' . $barcode_invoice . '" type="' . $barcode_type . '" />';
}
$model->setInvoiceHtml($invoice_html_dom->save());
}
if ($creditmemo_html_dom->root->innertext) {
//update barcode for Creditmemo
$barcodeBoxCreditmemo = $creditmemo_html_dom->find('.barcode', 0);
if ($barcodeBoxCreditmemo->find('barcode', 0)) {
$barTag = $barcodeBoxCreditmemo->find('barcode', 0);
$barTag->code = $barcode_creditmemo;
$barTag->type = $barcode_type;
} else {
$barcodeBoxCreditmemo->innertext = '<barcode code="' . $barcode_creditmemo . '" type="' . $barcode_type . '" />';
}
$model->setCreditmemoHtml($creditmemo_html_dom->save());
}
$model->save();
} catch (Exception $e) {
}
} else {
//update barcode for order
if ($order_html_dom->root->innertext) {
$order_html_dom->find('.barcode', 0)->innertext = '';
$model->setOrderHtml($order_html_dom->save());
}
//update barcode for invoice
if ($invoice_html_dom->root->innertext) {
$invoice_html_dom->find('.barcode', 0)->innertext = '';
$model->setInvoiceHtml($invoice_html_dom->save());
}
//update barcode for Creditmemo
if ($creditmemo_html_dom->root->innertext) {
$creditmemo_html_dom->find('.barcode', 0)->innertext = '';
$model->setCreditmemoHtml($creditmemo_html_dom->save());
}
$model->save();
}
}
return $this;
}
public function getCss($html)
{
$html_dom = new SimpleHtmlDoom_SimpleHtmlDoomLoad();
$html_dom->load($html);
$style = $html_dom->find('#container-inner', 0)->style;
$template = Mage::helper('pdfinvoiceplus/pdf')->getUsingTemplate();
$background = $template->getBackgroundImage();
if ($background) {
$css = '
body{' . $style . '}
#container-inner{background-image:none !important;
';
return $css;
}
return null;
}
/**
*
* @param type $html
* @return array("{{var name}} => array('label'=>'text','value'=>'{{var name}}')")
*/
protected function _getTotalHtmlVars($html)
{
$dom = new SimpleHtmlDoom_SimpleHtmlDoomLoad();
$dom->load($html);
//get label array
$rows_total = $dom->find(".body-total > .total-row");
//merger key => value
$arr_mer = array();
foreach ($rows_total as $rowElement) {
preg_match('/\\{\\{.*\\}\\}/', $rowElement->find('.total-value', 0)->innertext, $matched);
$arr_mer[$matched[0]]['value'] = $matched[0];
$arr_mer[$matched[0]]['label'] = $rowElement->find('.total-label', 0)->innertext;
}
return $arr_mer;
}
public function htmlDomAction()
{
$html = Mage::getModel('pdfinvoiceplus/template')->load(1);
$dom = new SimpleHtmlDoom_SimpleHtmlDoomLoad();
$dom->load($html->getInvoiceHtml());
//$col = $dom->find(".col-total-label");
$col = $dom->find(".col-total-label");
$col = $col[0];
//$col->appendChild($childs[3]);
//$child[0]->appendChild($child[0]->childNodes[3]);
//echo print_r($col->childNodes(3)->outertext);
//echo "============";
//echo $col->__toString();
$child = $col->children();
//$col->appendChild($col->childNodes(3));
echo $child[0]->__toString();
}