Multi Attribute (combination) entry boxes in product info page.

[michael_s]

Many Bug fixes. Updated installation. Now working as supposed. Preconfigured files attached or make the changes as described in installation file.

Bugs fixed:

0) Cleaned up some code, which isn't really a bug ;-)

1) When product would have more than 1 option with attributes it would make no sense to add quantities. (think about this for a minute)

2) Attributes was set at 5 which would be only appropriate when you actually had 5 attributes, now it auto adjusts.

3) Product attribute with 0 quantity was also added to cart! (in my case that is)

4) Would show dropdown on each line with the default attribute on top. What's the use of the dorpdown of you have all options? --> Will now show all unique attributes without the dropdown!


Additional comments:
will now also show a quantity field for products with no options.



Please feel free to contact me for any questions of suggestions. Use at own risk. Please backup before proceeding.


More...

[MrE03]

i tried looking in the product_info.php and tpl file but i couldnt find

<?php
$products_options_name_query = tep_db_query("select distinct popt.products_options_id, popt.products_options_name from " . TABLE_PRODUCTS_OPTIONS . " popt, " . TABLE_PRODUCTS_ATTRIBUTES . " patrib where patrib.products_id='" . (int)$HTTP_GET_VARS['products_id'] . "' and patrib.options_id = popt.products_options_id and popt.language_id = '" . (int)$languages_id . "' order by popt.products_options_name");
while ($products_options_name = tep_db_fetch_array($products_options_name_query)) {
$products_options_array = array();
$products_options_query = tep_db_query("select pov.products_options_values_id, pov.products_options_values_name, pa.options_values_price, pa.price_prefix from " . TABLE_PRODUCTS_ATTRIBUTES . " pa, " . TABLE_PRODUCTS_OPTIONS_VALUES . " pov where pa.products_id = '" . (int)$HTTP_GET_VARS['products_id'] . "' and pa.options_id = '" . (int)$products_options_name['products_options_id'] . "' and pa.options_values_id = pov.products_options_values_id and pov.language_id = '" . (int)$languages_id . "'");
while ($products_options = tep_db_fetch_array($products_options_query)) {
$products_options_array[] = array('id' => $products_options['products_options_values_id'], 'text' => $products_options['products_options_values_name']);
if ($products_options['options_values_price'] != '0') {
$products_options_array[sizeof($products_options_array)-1]['text'] .= ' (' . $products_options['price_prefix'] . $currencies->display_price($products_options['options_values_price'], tep_get_tax_rate($product_info['products_tax_class_id'])) .') ';
}
}

if (isset($cart->contents[$HTTP_GET_VARS['products_id']]['attributes'][$products_options_name['products_options_id']])) {
$selected_attribute = $cart->contents[$HTTP_GET_VARS['products_id']]['attributes'][$products_options_name['products_options_id']];
} else {
$selected_attribute = false;
}
?>
<tr>
<td class="main"><?php echo $products_options_name['products_options_name'] . ':'; ?></td>
<td class="main"><?php echo tep_draw_pull_down_menu('id[' . $products_options_name['products_options_id'] . ']', $products_options_array, $selected_attribute); ?></td>
</tr>
<?php
}
?>
</table>

i believe the reason is because the file im looking at which is the product_info.tpl.php is a oscmax template im using and where it shows the code similar to where the attribute should be says QT Pro comments. Is it still possible for me to implement this mod?