/**
* delete all items in pack, then check if type_product value is 2.
* if yes, add the pack items from input "inputPackItems"
*
* @param Product $product
* @return boolean
*/
public function updatePackItems($product)
{
Pack::deleteItems($product->id);
// lines format: QTY x ID-QTY x ID
if (Tools::getValue('type_product') == Product::PTYPE_PACK) {
$product->setDefaultAttribute(0);
//reset cache_default_attribute
$items = Tools::getValue('inputPackItems');
$lines = array_unique(explode('-', $items));
// lines is an array of string with format : QTYxID
if (count($lines)) {
foreach ($lines as $line) {
if (!empty($line)) {
list($qty, $item_id) = explode('x', $line);
if ($qty > 0 && isset($item_id)) {
if (Pack::isPack((int) $item_id)) {
$this->errors[] = Tools::displayError('You can\'t add product packs into a pack');
} elseif (!Pack::addItem((int) $product->id, (int) $item_id, (int) $qty)) {
$this->errors[] = Tools::displayError('An error occurred while attempting to add products to the pack.');
}
}
}
}
}
}
}
public function updatePackItems($product)
{
Pack::deleteItems($product->id);
// lines format: QTY x ID-QTY x ID
if (Tools::getValue('ppack') and $items = Tools::getValue('inputPackItems') and sizeof($lines = array_unique(explode('-', $items)))) {
foreach ($lines as $line) {
// line format QTY x ID
list($qty, $item_id) = explode('x', $line);
if ($qty > 0 && isset($item_id)) {
if (!Pack::addItem((int) $product->id, (int) $item_id, (int) $qty)) {
return false;
}
}
}
}
return true;
}
/**
* delete all items in pack, then check if type_product value is 2.
* if yes, add the pack items from input "inputPackItems"
*
* @param Product $product
* @return boolean
*/
public function updatePackItems($product)
{
Pack::deleteItems($product->id);
// lines format: QTY x ID-QTY x ID
if (Tools::getValue('type_product') == Product::PTYPE_PACK) {
$items = Tools::getValue('inputPackItems');
$lines = array_unique(explode('-', $items));
// lines is an array of string with format : QTYxID
if (count($lines)) {
foreach ($lines as $line) {
if (!empty($line)) {
list($qty, $item_id) = explode('x', $line);
if ($qty > 0 && isset($item_id)) {
if (!Pack::addItem((int) $product->id, (int) $item_id, (int) $qty)) {
$this->errors[] = Tools::displayError('An error occurred while adding products to the pack.');
}
}
}
}
}
}
}
public function setWsProductBundle($items)
{
if ($this->is_virtual) {
return false;
}
Pack::deleteItems($this->id);
foreach ($items as $item) {
if ((int) $item['id'] > 0) {
Pack::addItem($this->id, (int) $item['id'], (int) $item['quantity']);
}
}
return true;
}
protected function importProductsPacks()
{
$this->truncateTables(array('pack'));
$handle = $this->openCsvFile('product_packs.csv');
for ($current_line = 0; $line = fgetcsv($handle, MAX_LINE_SIZE, ';'); $current_line++) {
Pack::addItem($line[0], $line[1], $line[3], $line[2]);
}
$this->closeCsvFile($handle);
return true;
}
