I need to add new value in action dropdown So I have copied the related file in the local code pool.
app/code/local/Mage/Adminhtml/Block/Promo/Catalog/Edit/Tab/Actions.php
$fieldset->addField('sub_simple_action', 'select', array(
'label' => Mage::helper('catalogrule')->__('Apply'),
'name' => 'sub_simple_action',
'options' => array(
'by_percent' => Mage::helper('catalogrule')->__('By Percentage of the Original Price'),
'by_fixed' => Mage::helper('catalogrule')->__('By Fixed Amount'),
'to_percent' => Mage::helper('catalogrule')->__('To Percentage of the Original Price'),
'to_fixed' => Mage::helper('catalogrule')->__('To Fixed Amount'),
'for_ship' => Mage::helper('catalogrule')->__('For Shipping'),
),
));
$fieldset->addField('simple_action', 'select', array(
'label' => Mage::helper('catalogrule')->__('Apply'),
'name' => 'simple_action',
'options' => array(
'by_percent' => Mage::helper('catalogrule')->__('By Percentage of the Original Price'),
'by_fixed' => Mage::helper('catalogrule')->__('By Fixed Amount'),
'to_percent' => Mage::helper('catalogrule')->__('To Percentage of the Original Price'),
'to_fixed' => Mage::helper('catalogrule')->__('To Fixed Amount'),
'for_ship' => Mage::helper('catalogrule')->__('For Shipping'),
),
));
app/code/local/Mage/CatalogRule/Helper/Data.php
public function calcPriceRule($actionOperator, $ruleAmount, $price)
{
$priceRule = 0;
switch ($actionOperator) {
case 'to_fixed':
$priceRule = min($ruleAmount, $price);
break;
case 'to_percent':
$priceRule = $price * $ruleAmount / 100;
break;
case 'by_fixed':
$priceRule = max(0, $price - $ruleAmount);
break;
case 'by_percent':
$priceRule = $price * (1 - $ruleAmount / 100);
break;
case 'for_ship': //custom added
$priceRule = $price * (1 - $ruleAmount / 100);
break;
}
return $priceRule;
}
app/code/local/Mage/CatalogRule/Model/Rule.php When I have checked in this file and print log it misbehaves.
public function calcProductPriceRule(Mage_Catalog_Model_Product $product, $price)
{
$priceRules = null;
$productId = $product->getId();
$storeId = $product->getStoreId();
$websiteId = Mage::app()->getStore($storeId)->getWebsiteId();
if ($product->hasCustomerGroupId()) {
$customerGroupId = $product->getCustomerGroupId();
} else {
$customerGroupId = Mage::getSingleton('customer/session')->getCustomerGroupId();
}
$dateTs = Mage::app()->getLocale()->date()->getTimestamp();
$cacheKey = date('Y-m-d', $dateTs) . "|$websiteId|$customerGroupId|$productId|$price";
if (!array_key_exists($cacheKey, self::$_priceRulesData)) {
$rulesData = $this->_getResource()->getRulesFromProduct($dateTs, $websiteId, $customerGroupId, $productId);
if ($rulesData) {
foreach ($rulesData as $ruleData) {
if ($product->getParentId()) {
if (!empty($ruleData['sub_simple_action']) ) {
$priceRules = Mage::helper('catalogrule')->calcPriceRule(
$ruleData['sub_simple_action'],
$ruleData['sub_discount_amount'],
$priceRules ? $priceRules : $price
);
} else {
$priceRules = ($priceRules ? $priceRules : $price);
}
if ($ruleData['action_stop']) {
break;
}
} else {
//this is true for my product, As I am checking with a simple products.
$priceRules = Mage::helper('catalogrule')->calcPriceRule(
$ruleData['action_operator'],
$ruleData['action_amount'],
$priceRules ? $priceRules : $price
);
//print log here
if ($ruleData['action_stop']) {
break;
}
}
}
return self::$_priceRulesData[$cacheKey] = $priceRules;
} else {
self::$_priceRulesData[$cacheKey] = null;
}
} else {
return self::$_priceRulesData[$cacheKey];
}
return null;
}
The problem is, My product has price 28500, and when I set 1 in the discount amount that is in %, It prints in a custom log file.
(
[rule_product_id] => 691948
[rule_id] => 18
[from_time] => 1581292800
[to_time] => 1581811199
[customer_group_id] => 1
[product_id] => 7257
[action_operator] => for_ship
[action_amount] => 1.0000
[action_stop] => 0
[sort_order] => 0
[website_id] => 1
[sub_simple_action] =>
[sub_discount_amount] => 0.0000
)
priceRules: 23982.75 (one more rule is applied that is for 15% + this 1%, So total 16% discount)
Price: 28500.0000
But Nothing is in tables When I get Product's FinalPrice its return 0.00. Why It behaves like this.
