Product Attributes - Option Type Feature

[michael_s]

Attributes disappearing when quantity is updated in shopping cart.

I just tried to fix my shoping cart by using this contribution ..
And it works with the all option ecept the text field.

After that i use this code and it works in all case.

File
catalog/includes/classes/shopping_cart.php
Just replace this function
function update_quantity($products_id, $quantity = '', $attributes = '')
{
----
---
}

with this new
function update_quantity($products_id, $quantity = '', $attributes = '') {
global $customer_id;
if (empty($quantity)) return true; // nothing needs to be updated if theres no quantity, so we return true..

$this->contents[$products_id]['qty'] = $quantity;
// update database
if (tep_session_is_registered('customer_id')) tep_db_query("update " . TABLE_CUSTOMERS_BASKET . " set customers_basket_quantity = '" . $quantity . "' where customers_id = '" . (int)$customer_id . "' and products_id = '" . tep_db_input($products_id) . "'");

if (is_array($attributes)) {
reset($attributes);
while (list($option, $value) = each($attributes)) {
// BOM - Options Catagories
$attr_value = NULL;
if ( !is_array($value) ) {
$this->contents[$products_id]['attributes'][$option] = $value;
$attr_value = $value;
if (tep_session_is_registered('customer_id')) tep_db_query("update " . TABLE_CUSTOMERS_BASKET_ATTRIBUTES . " set products_options_value_id = '" . (int)$value . "', products_options_value_text = '" . tep_db_input($attr_value) . "' where customers_id = '" . (int)$customer_id . "' and products_id = '" . tep_db_input($products_id) . "' and products_options_id = '" . (int)$option . "'");
} elseif ( isset($attributes[$option]['t']) && !empty($attributes[$option]['t']) ) {
$this->contents[$products_id]['attributes'][$option] = $value;
$attr_value = htmlspecialchars(stripslashes($attributes[$option]['t']), ENT_QUOTES);
if (tep_session_is_registered('customer_id')) tep_db_query("update " . TABLE_CUSTOMERS_BASKET_ATTRIBUTES . " set products_options_value_id = '" . (int)$value . "', products_options_value_text = '" . tep_db_input($attr_value) . "' where customers_id = '" . (int)$customer_id . "' and products_id = '" . tep_db_input($products_id) . "' and products_options_id = '" . (int)$option . "'");
} elseif ( isset($attributes[$option]['c']) ) {
$this->contents[$products_id]['attributes'][$option] = $value;
foreach ($value as $v) {
$attr_value = $v;
if (tep_session_is_registered('customer_id')) tep_db_query("update " . TABLE_CUSTOMERS_BASKET_ATTRIBUTES . " set products_options_value_id = '" . (int)$value . "', products_options_value_text = '" . tep_db_input($attr_value) . "' where customers_id = '" . (int)$customer_id . "' and products_id = '" . tep_db_input($products_id) . "' and products_options_id = '" . (int)$option . "'");
}
}
// EOM - Options Catagories
}
}
}

Pls mail me in both case if this come useful to u or not

Thanks
kishore

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