Quantity for Product Attributes Support (help!)

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Hello, there doesn't seem to be any support for this contribution on the forums.

 

Contribution Link:

Quantity for Product Attributes

http://www.oscommerce.com/community/contri...y+per+attribute

 

Maybe someone who uses it and understands it, or perhaps just someone who knows PHP could help me out? I'm having a phenomenally annoying problem:

 

Here's what's going right:

 

If I don't add attributes, OSC measures quantities normally and there are no problems. When I add one or more attributes and give it a quantity, OSC adds everything up properly and displays the correct total quantity. I can go in and change one or more attribute quantities either through the product edit page or through the product attributes page without problems.

 

Here is what is going wrong:

 

The problem is that whenever I hit the preview and then update button in product edit mode (whether I've changed anything or not), the total quantity (the one OSC measures, displays, and assesses stock by) is reset to zero. The attribute quantities remain as they were. So for instance OSC will display: Product X red = 5 quantity, Product X green = 7 quantity, but after every time I change the product description/image it will list 0 for Product X and give me stock warnings if I try to buy it. If I hit edit and then update the attribute quantities OSC again properly tabulates the total.

 

I'm at my wits end really...I'm including the code for my admin/categories.php file. The problem is there I'm thinking. Note, I have other mods installed but I think I figured out how to integrate them all...Please please help me out or give some hints or something...

 

<?php

/*

$Id: categories.php,v 1.146 2003/07/11 14:40:27 hpdl Exp $

 

osCommerce, Open Source E-Commerce Solutions

http://www.oscommerce.com

 

Copyright (c) 2003 osCommerce

 

Released under the GNU General Public License

*/

 

require('includes/application_top.php');

// PRODUCT ATTRIBUTES CONTRIB

if (file_exists(DIR_WS_LANGUAGES . $language . '/' . FILENAME_PRODUCTS_ATTRIBUTES)) {

include(DIR_WS_LANGUAGES . $language . '/' . FILENAME_PRODUCTS_ATTRIBUTES);

}

// PRODUCT ATTRIBUTES CONTRIB

 

require(DIR_WS_CLASSES . 'currencies.php');

$currencies = new currencies();

 

$action = (isset($HTTP_GET_VARS['action']) ? $HTTP_GET_VARS['action'] : '');

 

if (tep_not_null($action)) {

# cDynamic Meta Tags

// If the action will affect the cache entries

if ( eregi("(insert|update|setflag)", $action) )

include_once('includes/reset_meta_cache.php');

switch ($action) {

case 'setflag':

if ( ($HTTP_GET_VARS['flag'] == '0') || ($HTTP_GET_VARS['flag'] == '1') ) {

if (isset($HTTP_GET_VARS['pID'])) {

tep_set_product_status($HTTP_GET_VARS['pID'], $HTTP_GET_VARS['flag']);

}

 

if (USE_CACHE == 'true') {

tep_reset_cache_block('categories');

tep_reset_cache_block('also_purchased');

}

}

 

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $HTTP_GET_VARS['cPath'] . '&pID=' . $HTTP_GET_VARS['pID']));

break;

case 'insert_category':

case 'update_category':

if (isset($HTTP_POST_VARS['categories_id'])) $categories_id = tep_db_prepare_input($HTTP_POST_VARS['categories_id']);

$sort_order = tep_db_prepare_input($HTTP_POST_VARS['sort_order']);

 

$sql_data_array = array('sort_order' => $sort_order);

 

if ($action == 'insert_category') {

$insert_sql_data = array('parent_id' => $current_category_id,

'date_added' => 'now()');

 

$sql_data_array = array_merge($sql_data_array, $insert_sql_data);

 

tep_db_perform(TABLE_CATEGORIES, $sql_data_array);

 

$categories_id = tep_db_insert_id();

} elseif ($action == 'update_category') {

$update_sql_data = array('last_modified' => 'now()');

 

$sql_data_array = array_merge($sql_data_array, $update_sql_data);

 

tep_db_perform(TABLE_CATEGORIES, $sql_data_array, 'update', "categories_id = '" . (int)$categories_id . "'");

}

 

$languages = tep_get_languages();

for ($i=0, $n=sizeof($languages); $i<$n; $i++) {

$categories_name_array = $HTTP_POST_VARS['categories_name'];

 

$language_id = $languages[$i]['id'];

 

$sql_data_array = array('categories_name' => tep_db_prepare_input($categories_name_array[$language_id]));

 

if ($action == 'insert_category') {

$insert_sql_data = array('categories_id' => $categories_id,

'language_id' => $languages[$i]['id']);

 

$sql_data_array = array_merge($sql_data_array, $insert_sql_data);

 

tep_db_perform(TABLE_CATEGORIES_DESCRIPTION, $sql_data_array);

} elseif ($action == 'update_category') {

tep_db_perform(TABLE_CATEGORIES_DESCRIPTION, $sql_data_array, 'update', "categories_id = '" . (int)$categories_id . "' and language_id = '" . (int)$languages[$i]['id'] . "'");

}

}

 

if ($categories_image = new upload('categories_image', DIR_FS_CATALOG_IMAGES)) {

tep_db_query("update " . TABLE_CATEGORIES . " set categories_image = '" . tep_db_input($categories_image->filename) . "' where categories_id = '" . (int)$categories_id . "'");

}

 

if (USE_CACHE == 'true') {

tep_reset_cache_block('categories');

tep_reset_cache_block('also_purchased');

}

 

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $cPath . '&cID=' . $categories_id));

break;

case 'delete_category_confirm':

if (isset($HTTP_POST_VARS['categories_id'])) {

$categories_id = tep_db_prepare_input($HTTP_POST_VARS['categories_id']);

 

$categories = tep_get_category_tree($categories_id, '', '0', '', true);

$products = array();

$products_delete = array();

 

for ($i=0, $n=sizeof($categories); $i<$n; $i++) {

$product_ids_query = tep_db_query("select products_id from " . TABLE_PRODUCTS_TO_CATEGORIES . " where categories_id = '" . (int)$categories[$i]['id'] . "'");

 

while ($product_ids = tep_db_fetch_array($product_ids_query)) {

$products[$product_ids['products_id']]['categories'][] = $categories[$i]['id'];

}

}

 

reset($products);

while (list($key, $value) = each($products)) {

$category_ids = '';

 

for ($i=0, $n=sizeof($value['categories']); $i<$n; $i++) {

$category_ids .= "'" . (int)$value['categories'][$i] . "', ";

}

$category_ids = substr($category_ids, 0, -2);

 

$check_query = tep_db_query("select count(*) as total from " . TABLE_PRODUCTS_TO_CATEGORIES . " where products_id = '" . (int)$key . "' and categories_id not in (" . $category_ids . ")");

$check = tep_db_fetch_array($check_query);

if ($check['total'] < '1') {

$products_delete[$key] = $key;

}

}

 

// removing categories can be a lengthy process

tep_set_time_limit(0);

for ($i=0, $n=sizeof($categories); $i<$n; $i++) {

tep_remove_category($categories[$i]['id']);

}

 

reset($products_delete);

while (list($key) = each($products_delete)) {

tep_remove_product($key);

}

}

 

if (USE_CACHE == 'true') {

tep_reset_cache_block('categories');

tep_reset_cache_block('also_purchased');

}

 

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $cPath));

break;

case 'delete_product_confirm':

if (isset($HTTP_POST_VARS['products_id']) && isset($HTTP_POST_VARS['product_categories']) && is_array($HTTP_POST_VARS['product_categories'])) {

$product_id = tep_db_prepare_input($HTTP_POST_VARS['products_id']);

$product_categories = $HTTP_POST_VARS['product_categories'];

 

for ($i=0, $n=sizeof($product_categories); $i<$n; $i++) {

tep_db_query("delete from " . TABLE_PRODUCTS_TO_CATEGORIES . " where products_id = '" . (int)$product_id . "' and categories_id = '" . (int)$product_categories[$i] . "'");

}

 

$product_categories_query = tep_db_query("select count(*) as total from " . TABLE_PRODUCTS_TO_CATEGORIES . " where products_id = '" . (int)$product_id . "'");

$product_categories = tep_db_fetch_array($product_categories_query);

 

if ($product_categories['total'] == '0') {

tep_remove_product($product_id);

}

}

 

if (USE_CACHE == 'true') {

tep_reset_cache_block('categories');

tep_reset_cache_block('also_purchased');

}

 

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $cPath));

break;

case 'move_category_confirm':

if (isset($HTTP_POST_VARS['categories_id']) && ($HTTP_POST_VARS['categories_id'] != $HTTP_POST_VARS['move_to_category_id'])) {

$categories_id = tep_db_prepare_input($HTTP_POST_VARS['categories_id']);

$new_parent_id = tep_db_prepare_input($HTTP_POST_VARS['move_to_category_id']);

 

$path = explode('_', tep_get_generated_category_path_ids($new_parent_id));

 

if (in_array($categories_id, $path)) {

$messageStack->add_session(ERROR_CANNOT_MOVE_CATEGORY_TO_PARENT, 'error');

 

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $cPath . '&cID=' . $categories_id));

} else {

tep_db_query("update " . TABLE_CATEGORIES . " set parent_id = '" . (int)$new_parent_id . "', last_modified = now() where categories_id = '" . (int)$categories_id . "'");

 

if (USE_CACHE == 'true') {

tep_reset_cache_block('categories');

tep_reset_cache_block('also_purchased');

}

 

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $new_parent_id . '&cID=' . $categories_id));

}

}

 

break;

case 'move_product_confirm':

$products_id = tep_db_prepare_input($HTTP_POST_VARS['products_id']);

$new_parent_id = tep_db_prepare_input($HTTP_POST_VARS['move_to_category_id']);

 

$duplicate_check_query = tep_db_query("select count(*) as total from " . TABLE_PRODUCTS_TO_CATEGORIES . " where products_id = '" . (int)$products_id . "' and categories_id = '" . (int)$new_parent_id . "'");

$duplicate_check = tep_db_fetch_array($duplicate_check_query);

if ($duplicate_check['total'] < 1) tep_db_query("update " . TABLE_PRODUCTS_TO_CATEGORIES . " set categories_id = '" . (int)$new_parent_id . "' where products_id = '" . (int)$products_id . "' and categories_id = '" . (int)$current_category_id . "'");

 

if (USE_CACHE == 'true') {

tep_reset_cache_block('categories');

tep_reset_cache_block('also_purchased');

}

 

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $new_parent_id . '&pID=' . $products_id));

break;

case 'insert_product':

case 'update_product':

if (isset($HTTP_POST_VARS['edit_x']) || isset($HTTP_POST_VARS['edit_y'])) {

$action = 'new_product';

} else {

if (isset($HTTP_GET_VARS['pID'])) $products_id = tep_db_prepare_input($HTTP_GET_VARS['pID']);

$products_date_available = tep_db_prepare_input($HTTP_POST_VARS['products_date_available']);

 

$products_date_available = (date('Y-m-d') < $products_date_available) ? $products_date_available : 'null';

 

$sql_data_array = array('products_quantity' => tep_db_prepare_input($HTTP_POST_VARS['products_quantity']),

'products_model' => tep_db_prepare_input($HTTP_POST_VARS['products_model']),

'products_price' => tep_db_prepare_input($HTTP_POST_VARS['products_price']),

'products_date_available' => $products_date_available,

'products_weight' => tep_db_prepare_input($HTTP_POST_VARS['products_weight']),

'products_status' => tep_db_prepare_input($HTTP_POST_VARS['products_status']),

'products_tax_class_id' => tep_db_prepare_input($HTTP_POST_VARS['products_tax_class_id']),

'manufacturers_id' => tep_db_prepare_input($HTTP_POST_VARS['manufacturers_id']));

 

if (isset($HTTP_POST_VARS['products_image']) && tep_not_null($HTTP_POST_VARS['products_image']) && ($HTTP_POST_VARS['products_image'] != 'none')) {

$sql_data_array['products_image'] = tep_db_prepare_input($HTTP_POST_VARS['products_image']);

}

 

if ($action == 'insert_product') {

$insert_sql_data = array('products_date_added' => 'now()');

 

$sql_data_array = array_merge($sql_data_array, $insert_sql_data);

 

tep_db_perform(TABLE_PRODUCTS, $sql_data_array);

$products_id = tep_db_insert_id();

 

tep_db_query("insert into " . TABLE_PRODUCTS_TO_CATEGORIES . " (products_id, categories_id) values ('" . (int)$products_id . "', '" . (int)$current_category_id . "')");

} elseif ($action == 'update_product') {

$update_sql_data = array('products_last_modified' => 'now()');

 

$sql_data_array = array_merge($sql_data_array, $update_sql_data);

 

tep_db_perform(TABLE_PRODUCTS, $sql_data_array, 'update', "products_id = '" . (int)$products_id . "'");

}

 

$languages = tep_get_languages();

for ($i=0, $n=sizeof($languages); $i<$n; $i++) {

$language_id = $languages[$i]['id'];

 

$sql_data_array = array('products_name' => tep_db_prepare_input($HTTP_POST_VARS['products_name'][$language_id]),

'products_description' => tep_db_prepare_input($HTTP_POST_VARS['products_description'][$language_id]),

'products_url' => tep_db_prepare_input($HTTP_POST_VARS['products_url'][$language_id]));

 

if ($action == 'insert_product') {

$insert_sql_data = array('products_id' => $products_id,

'language_id' => $language_id);

 

$sql_data_array = array_merge($sql_data_array, $insert_sql_data);

 

tep_db_perform(TABLE_PRODUCTS_DESCRIPTION, $sql_data_array);

} elseif ($action == 'update_product') {

tep_db_perform(TABLE_PRODUCTS_DESCRIPTION, $sql_data_array, 'update', "products_id = '" . (int)$products_id . "' and language_id = '" . (int)$language_id . "'");

}

}

 

if (USE_CACHE == 'true') {

tep_reset_cache_block('categories');

tep_reset_cache_block('also_purchased');

}

 

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $cPath . '&pID=' . $products_id));

// commented and replaced for product attributes contrib

// tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $cPath . '&pID=' . $products_id));

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $cPath . '&pID=' . $products_id . '&action=new_product'));

// end replacement

}

break;

case 'copy_to_confirm':

if (isset($HTTP_POST_VARS['products_id']) && isset($HTTP_POST_VARS['categories_id'])) {

$products_id = tep_db_prepare_input($HTTP_POST_VARS['products_id']);

$categories_id = tep_db_prepare_input($HTTP_POST_VARS['categories_id']);

 

if ($HTTP_POST_VARS['copy_as'] == 'link') {

if ($categories_id != $current_category_id) {

$check_query = tep_db_query("select count(*) as total from " . TABLE_PRODUCTS_TO_CATEGORIES . " where products_id = '" . (int)$products_id . "' and categories_id = '" . (int)$categories_id . "'");

$check = tep_db_fetch_array($check_query);

if ($check['total'] < '1') {

tep_db_query("insert into " . TABLE_PRODUCTS_TO_CATEGORIES . " (products_id, categories_id) values ('" . (int)$products_id . "', '" . (int)$categories_id . "')");

}

} else {

$messageStack->add_session(ERROR_CANNOT_LINK_TO_SAME_CATEGORY, 'error');

}

} elseif ($HTTP_POST_VARS['copy_as'] == 'duplicate') {

$product_query = tep_db_query("select products_quantity, products_model, products_image, products_price, products_date_available, products_weight, products_tax_class_id, manufacturers_id from " . TABLE_PRODUCTS . " where products_id = '" . (int)$products_id . "'");

$product = tep_db_fetch_array($product_query);

 

// Do I need change here for attribute quantities?

 

tep_db_query("insert into " . TABLE_PRODUCTS . " (products_quantity, products_model,products_image, products_price, products_date_added, products_date_available, products_weight, products_status, products_tax_class_id, manufacturers_id) values ('" . tep_db_input($product['products_quantity']) . "', '" . tep_db_input($product['products_model']) . "', '" . tep_db_input($product['products_image']) . "', '" . tep_db_input($product['products_price']) . "', now(), " . (empty($product['products_date_available']) ? "null" : "'" . tep_db_input($product['products_date_available']) . "'") . ", '" . tep_db_input($product['products_weight']) . "', '0', '" . (int)$product['products_tax_class_id'] . "', '" . (int)$product['manufacturers_id'] . "')");

$dup_products_id = tep_db_insert_id();

 

$description_query = tep_db_query("select language_id, products_name, products_description, products_url from " . TABLE_PRODUCTS_DESCRIPTION . " where products_id = '" . (int)$products_id . "'");

while ($description = tep_db_fetch_array($description_query)) {

tep_db_query("insert into " . TABLE_PRODUCTS_DESCRIPTION . " (products_id, language_id, products_name, products_description, products_url, products_viewed) values ('" . (int)$dup_products_id . "', '" . (int)$description['language_id'] . "', '" . tep_db_input($description['products_name']) . "', '" . tep_db_input($description['products_description']) . "', '" . tep_db_input($description['products_url']) . "', '0')");

}

 

tep_db_query("insert into " . TABLE_PRODUCTS_TO_CATEGORIES . " (products_id, categories_id) values ('" . (int)$dup_products_id . "', '" . (int)$categories_id . "')");

$products_id = $dup_products_id;

}

 

if (USE_CACHE == 'true') {

tep_reset_cache_block('categories');

tep_reset_cache_block('also_purchased');

}

}

 

tep_redirect(tep_href_link(FILENAME_CATEGORIES, 'cPath=' . $categories_id . '&pID=' . $products_id));

break;

case 'new_product_preview':

// copy image only if modified

$products_image = new upload('products_image');

$products_image->set_destination(DIR_FS_CATALOG_IMAGES);

if ($products_image->parse() && $products_image->save()) {

$products_image_name = $products_image->filename;

} else {

$products_image_name = (isset($HTTP_POST_VARS['products_previous_image']) ? $HTTP_POST_VARS['products_previous_image'] : '');

}

break;

}

}

 

// check if the catalog image directory exists

if (is_dir(DIR_FS_CATALOG_IMAGES)) {

if (!is_writeable(DIR_FS_CATALOG_IMAGES)) $messageStack->add(ERROR_CATALOG_IMAGE_DIRECTORY_NOT_WRITEABLE, 'error');

} else {

$messageStack->add(ERROR_CATALOG_IMAGE_DIRECTORY_DOES_NOT_EXIST, 'error');

}

?>

<!doctype html public "-//W3C//DTD HTML 4.01 Transitional//EN">

<html <?php echo HTML_PARAMS; ?>>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=<?php echo CHARSET; ?>">

<title><?php echo TITLE; ?></title>

<link rel="stylesheet" type="text/css" href="includes/stylesheet.css">

<script language="javascript" src="includes/general.js"></script>

</head>

<body marginwidth="0" marginheight="0" topmargin="0" bottommargin="0" leftmargin="0" rightmargin="0" bgcolor="#FFFFFF" onload="SetFocus();">

<div id="spiffycalendar" class="text"></div>

<!-- header //-->

<?php require(DIR_WS_INCLUDES . 'header.php'); ?>

<!-- header_eof //-->

 

<!-- body //-->

<table border="0" width="100%" cellspacing="2" cellpadding="2">

<tr>

<td width="<?php echo BOX_WIDTH; ?>" valign="top"><table border="0" width="<?php echo BOX_WIDTH; ?>" cellspacing="1" cellpadding="1" class="columnLeft">

<!-- left_navigation //-->

<?php require(DIR_WS_INCLUDES . 'column_left.php'); ?>

<!-- left_navigation_eof //-->

</table></td>

<!-- body_text //-->

<td width="100%" valign="top">

<?php

if ($action == 'new_product') {

$parameters = array('products_name' => '',

'products_description' => '',

'products_url' => '',

'products_id' => '',

'products_quantity' => '',

'products_model' => '',

'products_image' => '',

'products_price' => '',

'products_weight' => '',

'products_date_added' => '',

'products_last_modified' => '',

'products_date_available' => '',

'products_status' => '',

'products_tax_class_id' => '',

'manufacturers_id' => '');

 

$pInfo = new objectInfo($parameters);

 

// commented and replaced for product attributes contrib

// if (isset($HTTP_GET_VARS['pID']) && empty($HTTP_POST_VARS)) {

if (isset($HTTP_GET_VARS['pID']) && ( empty($HTTP_POST_VARS) || $HTTP_GET_VARS['action_att']) ) {

// end replacement

$product_query = tep_db_query("select pd.products_name, pd.products_description, pd.products_url, p.products_id, p.products_quantity, p.products_model, p.products_image, p.products_price, p.products_weight, p.products_date_added, p.products_last_modified, date_format(p.products_date_available, '%Y-%m-%d') as products_date_available, p.products_status, p.products_tax_class_id, p.manufacturers_id from " . TABLE_PRODUCTS . " p, " . TABLE_PRODUCTS_DESCRIPTION . " pd where p.products_id = '" . (int)$HTTP_GET_VARS['pID'] . "' and p.products_id = pd.products_id and pd.language_id = '" . (int)$languages_id . "'");

$product = tep_db_fetch_array($product_query);

 

$pInfo->objectInfo($product);

} elseif (tep_not_null($HTTP_POST_VARS)) {

$pInfo->objectInfo($HTTP_POST_VARS);

$products_name = $HTTP_POST_VARS['products_name'];

$products_description = $HTTP_POST_VARS['products_description'];

$products_url = $HTTP_POST_VARS['products_url'];

}

 

$manufacturers_array = array(array('id' => '', 'text' => TEXT_NONE));

$manufacturers_query = tep_db_query("select manufacturers_id, manufacturers_name from " . TABLE_MANUFACTURERS . " order by manufacturers_name");

while ($manufacturers = tep_db_fetch_array($manufacturers_query)) {

$manufacturers_array[] = array('id' => $manufacturers['manufacturers_id'],

'text' => $manufacturers['manufacturers_name']);

}

 

$tax_class_array = array(array('id' => '0', 'text' => TEXT_NONE));

$tax_class_query = tep_db_query("select tax_class_id, tax_class_title from " . TABLE_TAX_CLASS . " order by tax_class_title");

while ($tax_class = tep_db_fetch_array($tax_class_query)) {

$tax_class_array[] = array('id' => $tax_class['tax_class_id'],

'text' => $tax_class['tax_class_title']);

}

 

$languages = tep_get_languages();

 

if (!isset($pInfo->products_status)) $pInfo->products_status = '1';

switch ($pInfo->products_status) {

case '0': $in_status = false; $out_status = true; break;

case '1':

default: $in_status = true; $out_status = false;

}

?>

<link rel="stylesheet" type="text/css" href="includes/javascript/spiffyCal/spiffyCal_v2_1.css">

<script language="JavaScript" src="includes/javascript/spiffyCal/spiffyCal_v2_1.js"></script>

<script language="javascript"><!--

var dateAvailable = new ctlSpiffyCalendarBox("dateAvailable", "new_product", "products_date_available","btnDate1","<?php echo $pInfo->products_date_available; ?>",scBTNMODE_CUSTOMBLUE);

//--></script>

<script language="javascript"><!--

var tax_rates = new Array();

<?php

for ($i=0, $n=sizeof($tax_class_array); $i<$n; $i++) {

if ($tax_class_array[$i]['id'] > 0) {

echo 'tax_rates["' . $tax_class_array[$i]['id'] . '"] = ' . tep_get_tax_rate_value($tax_class_array[$i]['id']) . ';' . "\n";

}

}

?>

 

function doRound(x, places) {

return Math.round(x * Math.pow(10, places)) / Math.pow(10, places);

}

 

function getTaxRate() {

var selected_value = document.forms["new_product"].products_tax_class_id.selectedIndex;

var parameterVal = document.forms["new_product"].products_tax_class_id[selected_value].value;

 

if ( (parameterVal > 0) && (tax_rates[parameterVal] > 0) ) {

return tax_rates[parameterVal];

} else {

return 0;

}

}

 

function updateGross() {

var taxRate = getTaxRate();

var grossValue = document.forms["new_product"].products_price.value;

 

if (taxRate > 0) {

grossValue = grossValue * ((taxRate / 100) + 1);

}

 

document.forms["new_product"].products_price_gross.value = doRound(grossValue, 4);

}

 

function updateNet() {

var taxRate = getTaxRate();

var netValue = document.forms["new_product"].products_price_gross.value;

 

if (taxRate > 0) {

netValue = netValue / ((taxRate / 100) + 1);

}

 

document.forms["new_product"].products_price.value = doRound(netValue, 4);

}

//--></script>

<?php echo tep_draw_form('new_product', FILENAME_CATEGORIES, 'cPath=' . $cPath . (isset($HTTP_GET_VARS['pID']) ? '&pID=' . $HTTP_GET_VARS['pID'] : '') . '&action=new_product_preview', 'post', 'enctype="multipart/form-data"'); ?>

<table border="0" width="100%" cellspacing="0" cellpadding="2">

<tr>

<td><table border="0" width="100%" cellspacing="0" cellpadding="0">

<tr>

<td class="pageHeading"><?php echo sprintf(TEXT_NEW_PRODUCT, tep_output_generated_category_path($current_category_id)); ?></td>

<td class="pageHeading" align="right"><?php echo tep_draw_separator('pixel_trans.gif', HEADING_IMAGE_WIDTH, HEADING_IMAGE_HEIGHT); ?></td>

</tr>

</table></td>

</tr>

<tr>

<td><?php echo tep_draw_separator('pixel_trans.gif', '1', '10'); ?></td>

</tr>

<tr>

<td><table border="0" cellspacing="0" cellpadding="2">

<tr>

<td class="main"><?php echo TEXT_PRODUCTS_STATUS; ?></td>

<td class="main"><?php echo tep_draw_separator('pixel_trans.gif', '24', '15') . ' ' . tep_draw_radio_field('products_status', '1', $in_status) . ' ' . TEXT_PRODUCT_AVAILABLE . ' ' . tep_draw_radio_field('products_status', '0', $out_status) . ' ' . TEXT_PRODUCT_NOT_AVAILABLE; ?></td>

</tr>

<tr>

<td colspan="2"><?php echo tep_draw_separator('pixel_trans.gif', '1', '10'); ?></td>

</tr>

<tr>

<td class="main"><?php echo TEXT_PRODUCTS_DATE_AVAILABLE; ?><br><small>(YYYY-MM-DD)</small></td>

<td class="main"><?php echo tep_draw_separator('pixel_trans.gif', '24', '15') . ' '; ?><script language="javascript">dateAvailable.writeControl(); dateAvailable.dateFormat="yyyy-MM-dd";</script></td>

</tr>

<tr>

<td colspan="2"><?php echo tep_draw_separator('pixel_trans.gif', '1', '10'); ?></td>

</tr>

<tr>

<td class="main"><?php echo TEXT_PRODUCTS_MANUFACTURER; ?></td>

<td class="main"><?php echo tep_draw_separator('pixel_trans.gif', '24', '15') . ' ' . tep_draw_pull_down_menu('manufacturers_id', $manufacturers_array, $pInfo->manufacturers_id); ?></td>

</tr>

<tr>

<td colspan="2"><?php echo tep_draw_separator('pixel_trans.gif', '1', '10'); ?></td>

</tr>

<?php

for ($i=0, $n=sizeof($languages); $i<$n; $i++) {

?>

<tr>

<td class="main"><?php if ($i == 0) echo TEXT_PRODUCTS_NAME; ?></td>

 

 

<td class="main"><?php echo tep_image(DIR_WS_CATALOG_LANGUAGES . $languages[$i]['directory'] . '/images/' . $languages[$i]['image'], $languages[$i]['name']) . ' ' . tep_draw_input_field('products_name[' . $languages[$i]['id'] . ']', (isset($products_name[$languages[$i]['id']]) ? stripslashes($products_name[$languages[$i]['id']]) : tep_get_products_name($pInfo->products_id, $languages[$i]['id']))); ?></td>

</tr>

<?php

}

?>

<tr>

<td colspan="2"><?php echo tep_draw_separator('pixel_trans.gif', '1', '10'); ?></td>

</tr>

<tr bgcolor="#ebebff">

<td class="main"><?php echo TEXT_PRODUCTS_TAX_CLASS; ?></td>

<td class="main"><?php echo tep_draw_separator('pixel_trans.gif', '24', '15') . ' ' . tep_draw_pull_down_menu('products_tax_class_id', $tax_class_array, $pInfo->products_tax_class_id, 'onchange="updateGross()"'); ?></td>

</tr>

<tr bgcolor="#ebebff">

<td class="main"><?php echo TEXT_PRODUCTS_PRICE_NET; ?></td>

<td class="main"><?php echo tep_draw_separator('pixel_trans.gif', '24', '15') . ' ' . tep_draw_input_field('products_price', $pInfo->products_price, 'onKeyUp="updateGross()"'); ?></td>

</tr>

<tr bgcolor="#ebebff">

<td class="main"><?php echo TEXT_PRODUCTS_PRICE_GROSS; ?></td>

<td class="main"><?php echo tep_draw_separator('pixel_trans.gif', '24', '15') . ' ' . tep_draw_input_field('products_price_gross', $pInfo->products_price, 'OnKeyUp="updateNet()"'); ?></td>

</tr>

 

[Buesi]

The problem is that whenever I hit the preview and then update button in product edit mode (whether I've changed anything or not), the total quantity (the one OSC measures, displays, and assesses stock by) is reset to zero. The attribute quantities remain as they were. So for instance OSC will display: Product X red = 5 quantity, Product X green = 7 quantity, but after every time I change the product description/image it will list 0 for Product X and give me stock warnings if I try to buy it. If I hit edit and then update the attribute quantities OSC again properly tabulates the total.

 

I don't know if you're still having the same problem but it was happening to me today and, after a frustrating few hours :angry: I found how to stop the products_quantity being reset when you update the product info:

 

file: admin/categories.php

find:

		  
$sql_data_array = array('products_quantity' => tep_db_prepare_input($HTTP_POST_VARS['products_quantity']),
							  'products_model' => tep_db_prepare_input($HTTP_POST_VARS['products_model']),

 

and comment out the products_quantity bit:

		 
$sql_data_array = array(//'products_quantity' => tep_db_prepare_input($HTTP_POST_VARS['products_quantity']),
							  'products_model' => tep_db_prepare_input($HTTP_POST_VARS['products_model']),

 

it doesn't work when you hit the back button after doing a preview because then somehow the whole product attribute bit disappears (aaargh) so I guess just don't hit the back button!

 

Seems to be working so far but I've still got a bunch of testing to do - hope it helps!

[Guest]

I don't know if you're still having the same problem but it was happening to me today .....

 

it doesn't work when you hit the back button after doing a preview because then somehow the whole product attribute bit disappears (aaargh) so I guess just don't hit the back button!

 

Hi, a very friendly chap, the creator of the quantity attributes with stock view helped me out with my problem. It was a simple solution and works perfectly. Here's what he did. File: admin/categories.php

 

//code added by Sumit to fix Product Quantity issue begin
	$get_quantity_query = tep_db_query("select sum(options_quantity) as total_quantity from " . TABLE_PRODUCTS_ATTRIBUTES . " where products_id='" . (int)$products_id . "'");
	$get_quantity = tep_db_fetch_array($get_quantity_query);
	$total_quantity = $get_quantity['total_quantity'];
	tep_db_query("update " . TABLE_PRODUCTS . " set products_quantity = '" . $total_quantity . "' where products_id = '" . (int)$products_id . "'");
//code added by Sumit to fix Product Quantity issue end

 

I had the MaxiDVD Ultimate Images Pack installed and he added the above fix just after the following code ( hope this helps). Add just after:

 

// EOF MaxiDVD: Modified For Ultimate Images Pack!

	  if ($action == 'insert_product') {
		$insert_sql_data = array('products_date_added' => 'now()');

		$sql_data_array = array_merge($sql_data_array, $insert_sql_data);

		tep_db_perform(TABLE_PRODUCTS, $sql_data_array);
		$products_id = tep_db_insert_id();

		tep_db_query("insert into " . TABLE_PRODUCTS_TO_CATEGORIES . " (products_id, categories_id) values ('" . (int)$products_id . "', '" . (int)$current_category_id . "')");
	  } elseif ($action == 'update_product') {
		$update_sql_data = array('products_last_modified' => 'now()');

		$sql_data_array = array_merge($sql_data_array, $update_sql_data);

		tep_db_perform(TABLE_PRODUCTS, $sql_data_array, 'update', "products_id = '" . (int)$products_id . "'");
	  }

	  $languages = tep_get_languages();
	  for ($i=0, $n=sizeof($languages); $i<$n; $i++) {
		$language_id = $languages[$i]['id'];

		$sql_data_array = array('products_name' => tep_db_prepare_input($HTTP_POST_VARS['products_name'][$language_id]),
								'products_description' => tep_db_prepare_input($HTTP_POST_VARS['products_description'][$language_id]),
								'products_url' => tep_db_prepare_input($HTTP_POST_VARS['products_url'][$language_id]));

		if ($action == 'insert_product') {
		  $insert_sql_data = array('products_id' => $products_id,
								   'language_id' => $language_id);

		  $sql_data_array = array_merge($sql_data_array, $insert_sql_data);

		  tep_db_perform(TABLE_PRODUCTS_DESCRIPTION, $sql_data_array);
		} elseif ($action == 'update_product') {
		  tep_db_perform(TABLE_PRODUCTS_DESCRIPTION, $sql_data_array, 'update', "products_id = '" . (int)$products_id . "' and language_id = '" . (int)$language_id . "'");
		}
	  }

	  if (USE_CACHE == 'true') {
		tep_reset_cache_block('categories');
		tep_reset_cache_block('also_purchased');
	  }

Edited July 12, 2006 by sarasotagreenmarketplace

[Buesi]

Hi thanks for that but it doesn't seem to have helped because when I click "back" the attribute list disappears and the product quantity is empty :( - perhaps because of the other tweak I made. I just won't use the "back" link!

 

I'm now having another major problem and I think it's due to this contrib - I have allow checkout when out of stock set to false. But even when a product is out of stock, I can still go to checkout.

 

furthermore, the products don't get the little *** out of stock sign. Also when I order the last unit of a product, it gets deactivated in the system instead of getting that little *** sign - which would be more desirable.

 

Does the stock work properly for you? Anyone have any ideas what the problem might be - This is driving me crazy! :angry:

[Buesi]

Update to my previous posting:

 

when product quantity is zero, there is no out of stock warning when I want to order 1 of that product

 

but when I want to order 2 of that product, I get the out of stock warning.

 

So, it seems to me that somewhere there is something wrong with calling or assigning to an array - i.e. 0 is being looked as 1, 1 as 2 etc...

 

Now, to find out where! Has this happened to anyone else?

[Buesi]

Found it - how strange, it actually had nothing to do with the contribution and it's something that's never happened to me before :blink:

 

In includes/functions/general.php it read:

 

	if ($stock_left < 0) {
  $out_of_stock = '<span class="markProductOutOfStock">' . STOCK_MARK_PRODUCT_OUT_OF_STOCK . '</span>';
}

 

instead of

	if ($stock_left < 1) {
  $out_of_stock = '<span class="markProductOutOfStock">' . STOCK_MARK_PRODUCT_OUT_OF_STOCK . '</span>';
}

 

I've no idea how that could have happened but I'm glad it had nothing to do with the contrib. cos it's very practical. :thumbsup:

[Buesi]

sorry about this, but I'm at my wits' end.... Naturally my previous posting about general.php is wrong and first bit of code is correct because it's testing the result of stock minus product quantity...

 

Now I'm completely lost and don't know how to fix my problem - is this contrib functioning properly for you?

 

Help :(

[Buesi]

I think I'm going crazy and it's definitely time to get out and have some fresh air! It's all working fine now....

 

I'm sorry about bombarding this thread but perhaps some of it will help someone else in the future not to make the same mistakes as me :blush:

 

feeling silly, I sign off for today

[Buesi]

it seems this contrib isn't very popular as there's not much support available. If I can't get it to work properly I might have to uninstall it, install QTPro and update the whole thing.... hours of work :(

 

What's happening is:

 

- the product quantity is being updated after an order but the attribute quantity remains unchanged. So now after every order you have to go into the product and update the attribute quantity manually, which sort of defeats the purpose.

 

Does anyone have this working properly? I think it's got something to do with the checkout_process.php file but my php skills just aren't up to finding out what the solution is...

 

Thanks for any help!

[homewetbar]

it seems this contrib isn't very popular as there's not much support available. If I can't get it to work properly I might have to uninstall it, install QTPro and update the whole thing.... hours of work :(

 

What's happening is:

 

- the product quantity is being updated after an order but the attribute quantity remains unchanged. So now after every order you have to go into the product and update the attribute quantity manually, which sort of defeats the purpose.

 

Does anyone have this working properly? I think it's got something to do with the checkout_process.php file but my php skills just aren't up to finding out what the solution is...

 

Thanks for any help!

 

I'm also trying to install that contrib. For your problem it is because you missed something in the checkout_process.php instructions, read the manual install.

 

In fact I'm having the exact opposite problem, my attribute qtys decrease on a sale perfectly but my product qty decreases not by the proper amount. I've narrowed down my problem to checkout_process.php but for the life of me I cannot fiqure out what is causing it.

 

I hope this helps you and if you can offer any insite to my problem I would appreciate it!

[homewetbar]

I'm also trying to install that contrib. For your problem it is because you missed something in the checkout_process.php instructions, read the manual install.

 

In fact I'm having the exact opposite problem, my attribute qtys decrease on a sale perfectly but my product qty decreases not by the proper amount. I've narrowed down my problem to checkout_process.php but for the life of me I cannot fiqure out what is causing it.

 

I hope this helps you and if you can offer any insite to my problem I would appreciate it!

 

 

Actually to more accurately explain my problem, the attribute page qtys are updated properly after installing this contrib but the main item qty is changed to -4 or to whatever the last item ordered qty sold was. It's the craziest thing I've ever seen, I've removed the enter code for the contrib except the query for 'options_quantity' and it still makes the item qty a negative amount based on what was ordered. Remove the options_quantity query from checkout_process.php and everything works as normal! Any ideas?

[Guest]

Hi,

 

I'm just wondering if anyone ever did find a solution to the quantity:0 problem. I am having the exact same problem and would love some help.

 

Did you end up uninstalling the contribution or did you find a solution?

 

Would love to hear from anyone who might be able to help or has experienced this problme before.

 

Thanks,

Leah :)

[Guest]

At my wits end, I ended up doing the following:

I found how to stop the products_quantity being reset when you update the product info:

 

file: admin/categories.php

find:

CODE

 

$sql_data_array = array('products_quantity' => tep_db_prepare_input($HTTP_POST_VARS['products_quantity']),

'products_model' => tep_db_prepare_input($HTTP_POST_VARS['products_model']),

 

 

and comment out the products_quantity bit:

CODE

 

$sql_data_array = array(//'products_quantity' => tep_db_prepare_input($HTTP_POST_VARS['products_quantity']),

'products_model' => tep_db_prepare_input($HTTP_POST_VARS['products_model']),

 

 

it doesn't work when you hit the back button after doing a preview because then somehow the whole product attribute bit disappears (aaargh) so I guess just don't hit the back button!

 

Seems to be working so far but I've still got a bunch of testing to do - hope it helps!

 

 

--------------------

Thanx,

Buesi

 

I also commented out the 'back' button from the same file (as I'd hate to have to explain to my client not to hit the back button!).

 

I'm glad someone could be of assistance regarding this contribution.

 

Cheers,

Leah :)