checkoutpayment
When the order is processed for payment the Total Paid is different from the Grand Total. It appears that the discount is being added back to the Grand Total when charging the customer.
Here is an example:
I would like to know where I can look to see where the Total Paid amount is set. We have a custom observer doing some things prior to final check out but have not been successful in getting Magento to charge the correct amount.
This is fixed on 1.8 CE Alpha - http://www.magentocommerce.com/knowledge-base/entry/ce-18-later-release-notes#ce18-1800tax-round
Specifying that prices display in the web store excluding tax and setting a 20% tax rate (or discount rate) now calculates the grand total correctly.
As this was a known issue and 1.8 is in Alpha at the moment, it can stand to reason that once 1.8CE goes gold these changes roll up into 1.13EE in a minor version update.
Please follow the below steps might be useful.
Path:- app/code/core/Mage/Sales/Model/Config/Ordered.php
Comment this code
/**
* Aggregate before/after information from all items and sort totals based on this data
*
* @return array
*/
protected function _getSortedCollectorCodes()
{
if (Mage::app()->useCache('config')) {
$cachedData = Mage::app()->loadCache($this->_collectorsCacheKey);
if ($cachedData) {
return unserialize($cachedData);
}
}
$configArray = $this->_modelsConfig;
// invoke simple sorting if the first element contains the "sort_order" key
reset($configArray);
$element = current($configArray);
if (isset($element['sort_order'])) {
uasort($configArray, array($this, '_compareSortOrder'));
} else {
foreach ($configArray as $code => $data) {
foreach ($data['before'] as $beforeCode) {
if (!isset($configArray[$beforeCode])) {
continue;
}
$configArray[$code]['before'] = array_unique(array_merge(
$configArray[$code]['before'], $configArray[$beforeCode]['before']
));
$configArray[$beforeCode]['after'] = array_merge(
$configArray[$beforeCode]['after'], array($code), $data['after']
);
$configArray[$beforeCode]['after'] = array_unique($configArray[$beforeCode]['after']);
}
foreach ($data['after'] as $afterCode) {
if (!isset($configArray[$afterCode])) {
continue;
}
$configArray[$code]['after'] = array_unique(array_merge(
$configArray[$code]['after'], $configArray[$afterCode]['after']
));
$configArray[$afterCode]['before'] = array_merge(
$configArray[$afterCode]['before'], array($code), $data['before']
);
$configArray[$afterCode]['before'] = array_unique($configArray[$afterCode]['before']);
}
}
uasort($configArray, array($this, '_compareTotals'));
}
$sortedCollectors = array_keys($configArray);
if (Mage::app()->useCache('config')) {
Mage::app()->saveCache(serialize($sortedCollectors), $this->_collectorsCacheKey, array(
Mage_Core_Model_Config::CACHE_TAG
)
);
}
return $sortedCollectors;
}
Replace the above code with:
/****
Note: While applying coupon code, Totals are not updating due to uasort not working in php7 then
modified the _getSortedCollectorCodes() function as shown below.
****/
protected function _getSortedCollectorCodes()
{
if (Mage::app()->useCache('config')) {
$cachedData = Mage::app()->loadCache($this->_collectorsCacheKey);
if ($cachedData) {
return unserialize($cachedData);
}
}
$configArray = $this->_modelsConfig;
// invoke simple sorting if the first element contains the "sort_order" key
reset($configArray);
$element = current($configArray);
Mage::log(var_export($element,true));
if (isset($element['sort_order'])) {
uasort($configArray, array($this, '_compareSortOrder'));
} else {
foreach ($configArray as $code => $data) {
foreach ($data['before'] as $beforeCode) {
if (!isset($configArray[$beforeCode])) {
continue;
}
$configArray[$code]['before'] = array_unique(array_merge(
$configArray[$code]['before'], $configArray[$beforeCode]['before']
));
$configArray[$beforeCode]['after'] = array_merge(
$configArray[$beforeCode]['after'], array($code), $data['after']
);
$configArray[$beforeCode]['after'] = array_unique($configArray[$beforeCode]['after']);
}
foreach ($data['after'] as $afterCode) {
if (!isset($configArray[$afterCode])) {
continue;
}
$configArray[$code]['after'] = array_unique(array_merge(
$configArray[$code]['after'], $configArray[$afterCode]['after']
));
$configArray[$afterCode]['before'] = array_merge(
$configArray[$afterCode]['before'], array($code), $data['before']
);
$configArray[$afterCode]['before'] = array_unique($configArray[$afterCode]['before']);
}
}
foreach ($configArray as $code => $data) {
$largest_small = $smallest_large = 0;
foreach ($data['after'] as $afterCode) {
if(isset($configArray[$afterCode]['sort_order']) && $largest_small < $configArray[$afterCode]['sort_order'])
$largest_small = $configArray[$afterCode]['sort_order'];
}
foreach ($data['before'] as $beforeCode) {
if(isset($configArray[$beforeCode]['sort_order']) && ($smallest_large == 0 || $configArray[$beforeCode]['sort_order'] < $smallest_large))
$smallest_large = $configArray[$beforeCode]['sort_order'];
}
if($smallest_large <= $largest_small+1){
$add = $largest_small+1-$largest_small;
if($smallest_large == 0) $smallest_large = $largest_small+1;
foreach ($configArray as $code1 => $data1) {
if(!isset($data1['sort_order'])) break;
if($smallest_large <= $data1['sort_order'])
$configArray[$code1]['sort_order'] += $add;
}
}
$configArray[$code]['sort_order'] = $largest_small+1;
}
uasort($configArray, array($this, '_compareSortOrder'));
}
$sortedCollectors = array_keys($configArray);
if (Mage::app()->useCache('config')) {
Mage::app()->saveCache(serialize($sortedCollectors), $this->_collectorsCacheKey, array(
Mage_Core_Model_Config::CACHE_TAG
)
);
}
return $sortedCollectors;
}
Please check now. i hope it will useful for you. thanks
Best Answer
I suggest you implement your "doing some things prior to final checkout" not via an observer but as a custom total.
The folks at Classy Llama have a good article to get you started here.