/**
* main action
*/
public function mainAction()
{
if (is_numeric($this->GET['id'])) {
$variety_id = $this->GET['id'];
} else {
return false;
}
require_once 'models/ecommerce/ecommerce_product_variety.php';
$ProductVariety = new ecommerce_product_variety();
//keep the same naming as in product_variety_edit controller
$product = array();
$product['variety'] = $ProductVariety->getDetail($variety_id);
$this->tpl->assign('PRODUCT', $product);
return true;
}
/**
* getCustomPriceIdByMultiplicator
*/
public function getCustomPriceIdByMultiplicator($product_variety_id, $multiplicator)
{
if ($this->conf['allow_multiplicator'] == 0) {
msg("Price multiplicator is disabled", 'error');
return false;
}
if (!is_numeric($product_variety_id)) {
return false;
}
if (!is_numeric($multiplicator)) {
return false;
}
// need to check if min_price is not set
require_once 'models/ecommerce/ecommerce_product_variety.php';
$Product_Varity = new ecommerce_product_variety();
$product_variety = $Product_Varity->getDetail($product_variety_id);
$min_price = (int) $product_variety['other_data']['min_price'];
// linear growth by default
$exponent = 1;
if ($this->conf['multiplicator_growth'] == "exponential_over_1") {
// need to check if exponent is not set
if (is_numeric($product_variety['other_data']['exponent'])) {
$exponent = $product_variety['other_data']['exponent'];
} else {
// otherwise set it as per global configuration
if (is_numeric($this->conf['multiplicator_exponent'])) {
$exponent = $this->conf['multiplicator_exponent'];
}
}
}
$type = "multiplicator_{$multiplicator}";
if ($min_price > 0) {
$type .= "_min_{$min_price}";
}
if ($exponent != 1) {
$type .= "_exponent_{$exponent}";
}
$price_data = $this->getLastPriceForVariety($product_variety_id, GLOBAL_DEFAULT_CURRENCY, $type);
$common_price_data = $this->getLastPriceForVariety($product_variety_id);
if (is_numeric($price_data['id']) && bccomp($common_price_data['value'], $price_data['value'], 3) == 0) {
$price_id = $price_data['id'];
} else {
$price_data = array();
$price_data['product_variety_id'] = $product_variety_id;
switch ($this->conf['multiplicator_growth']) {
case 'exponential_over_1':
//exponential for multiplicator value greater than 1, under 1 is linear
if ($multiplicator > 1) {
$price_data['value'] = $common_price_data['value'] * pow($multiplicator, $exponent);
} else {
$price_data['value'] = $common_price_data['value'] * $multiplicator;
}
break;
case 'linear':
default:
//linear growth
$price_data['value'] = $common_price_data['value'] * $multiplicator;
break;
}
if ($price_data['value'] < $min_price) {
$price_data['value'] = $min_price;
}
$price_data['currency_code'] = GLOBAL_DEFAULT_CURRENCY;
$price_data['type'] = $type;
$price_id = $this->priceInsert($price_data);
}
msg("Created custom price ID {$price_id}", 'ok', 2);
if (is_numeric($price_id)) {
return $price_id;
} else {
return false;
}
}
