public function delete()
{
if (parent::delete()) {
// Flush cache when we deletind a new custom price
$this->flushCache();
// Refresh cache of feature detachable
Configuration::updateGlobalValue('PS_SPECIFIC_PRICE_FEATURE_ACTIVE', CustomPrice::isCurrentlyUsed($this->def['table']));
return true;
}
return false;
}
protected function _validateCustomPrice($id_shop, $id_product, $id_currency, $id_country, $id_group, $id_customer, $price, $from_quantity, $reduction, $reduction_type, $from, $to, $id_combination = 0)
{
if (!Validate::isUnsignedId($id_shop) || !Validate::isUnsignedId($id_currency)) {
//$this->errors[] = Tools::displayError('Wrong IDs');
//error_log(__LINE__);
return false;
} elseif (!isset($price) && !isset($reduction) || isset($price) && !Validate::isNegativePrice($price) || isset($reduction) && !Validate::isPrice($reduction)) {
//$this->errors[] = Tools::displayError('Invalid price/discount amount');
//error_log(__LINE__);
return false;
} elseif ($reduction && !Validate::isReductionType($reduction_type)) {
//$this->errors[] = Tools::displayError('Please select a discount type (amount or percentage).');
//error_log(__LINE__);
return false;
} elseif ($from && $to && (!Validate::isDateFormat($from) || !Validate::isDateFormat($to))) {
//$this->errors[] = Tools::displayError('The from/to date is invalid.');
//error_log(__LINE__);
return false;
} elseif (empty($this->id) && CustomPrice::exists($id_product, $id_combination, $id_shop, $id_group, $id_country, $id_currency, $id_customer, $from_quantity, $from, $to, false)) {
//$this->errors[] = Tools::displayError('A custom price already exists for these parameters.');
//error_log(__LINE__);
return false;
} else {
//error_log(__LINE__);
return false;
}
return false;
}