How to limit maximum items of order by country in Magento? - magento

Question

How can I limit maximum items of order by country or by continent?
I know we can set the limit in the config just as this answer says.
But what about I just want to limit it by country or by continent?
For instance, I just want to allow max items of 120 per product that are shipped to France and then 60 items only for the shipping outside France.
My store is set in France.

Answer 1

tealuo, i have find a temporary solution for this works
Here step on details:
1.copy app>code>core>Mage>CatalogInventory>Model>Observer.php to app>code>local>Mage>CatalogInventory>Model>Observer.php
And goto function checkQuoteItemQty() add below
$county=null;
$country=$quoteItem->getQuote()->getShippingAddress()->getData('country_id');
after
if (!$quoteItem || !$quoteItem->getProductId() || !$quoteItem->getQuote()
|| $quoteItem->getQuote()->getIsSuperMode()) {
return $this;
}
Then in this function change
$result = $stockItem->checkQuoteItemQty($rowQty, $qtyForCheck, $qty);
to
$result = $stockItem->checkQuoteItemQty($rowQty, $qtyForCheck, $qty,$country);
And
from
$result = $stockItem->checkQuoteItemQty($optionQty, $qtyForCheck, $optionValue);
to
$result = $stockItem->checkQuoteItemQty($optionQty, $qtyForCheck, $optionValue,$country);
copy app>code>core>Mage>CatalogInventory>Model>Stock>Item.php
to app>code>local>Mage>CatalogInventory>Model>Stock>Item.php
edit checkQuoteItemQty function:
edit below code
if ($this->getMaxSaleQty() && $qty > $this->getMaxSaleQty()) {
$result->setHasError(true)
->setMessage(
Mage::helper('cataloginventory')->__('The maximum quantity allowed for purchase is %s. %s', $this->getMaxSaleQty() * 1,$county_id)
)
->setErrorCode('qty_max')
->setQuoteMessage(Mage::helper('cataloginventory')->__('Some of the products cannot be ordered in requested quantity.'))
->setQuoteMessageIndex('qty');
return $result;
}
To:
if(!is_null($county_id) && $county_id=='IN'){
if ($this->getMaxSaleQty() && $qty > 2) {
$result->setHasError(true)
->setMessage(
Mage::helper('cataloginventory')->__('The maximum quantity allowed for purchase is %s. %s', $this->getMaxSaleQty() * 1,$county_id)
)
->setErrorCode('qty_max')
->setQuoteMessage(Mage::helper('cataloginventory')->__('Some of the products cannot be ordered in requested quantity.'))
->setQuoteMessageIndex('qty');
return $result;
}
}
else{
if ($this->getMaxSaleQty() && $qty > $this->getMaxSaleQty()) {
$result->setHasError(true)
->setMessage(
Mage::helper('cataloginventory')->__('The maximum quantity allowed for purchase is %s. %s', $this->getMaxSaleQty() * 1,$county_id)
)
->setErrorCode('qty_max')
->setQuoteMessage(Mage::helper('cataloginventory')->__('Some of the products cannot be ordered in requested quantity.'))
->setQuoteMessageIndex('qty');
return $result;
}
}
See code
if(!is_null($county_id) && $county_id=='IN'){
means IN=India country code of India,Just change country IN to FR France country code
And see condition if ($this->getMaxSaleQty() && $qty > 2) change 2 to 60
And According to your reference
Magento: limit product max quantity to 1 per order. quantity 2 = 2 orders
make Maximum Allow Qty in Shopping cart to 120
Importnote: this->getProductId() is given product id.