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index.php
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index.php
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<?php
/*
$Id$
osCommerce, Open Source E-Commerce Solutions
http://www.oscommerce.com
Copyright (c) 2010 osCommerce
Released under the GNU General Public License
*/
require('includes/application_top.php');
// the following cPath references come from application_top.php
$category_depth = 'top';
if (isset($cPath) && tep_not_null($cPath)) {
$categories_products_query = tep_db_query("select count(*) as total from " . TABLE_PRODUCTS_TO_CATEGORIES . " where categories_id = '" . (int)$current_category_id . "'");
$categories_products = tep_db_fetch_array($categories_products_query);
if ($categories_products['total'] > 0) {
$category_depth = 'products'; // display products
} else {
$category_parent_query = tep_db_query("select count(*) as total from " . TABLE_CATEGORIES . " where parent_id = '" . (int)$current_category_id . "'");
$category_parent = tep_db_fetch_array($category_parent_query);
if ($category_parent['total'] > 0) {
$category_depth = 'nested'; // navigate through the categories
} else {
$category_depth = 'products'; // category has no products, but display the 'no products' message
}
}
}
require(DIR_WS_LANGUAGES . $language . '/' . FILENAME_DEFAULT);
require(DIR_WS_INCLUDES . 'template_top.php');
if ($category_depth == 'nested') {
$category_query = tep_db_query("select cd.categories_name, c.categories_image from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.categories_id = '" . (int)$current_category_id . "' and cd.categories_id = '" . (int)$current_category_id . "' and cd.language_id = '" . (int)$languages_id . "'");
$category = tep_db_fetch_array($category_query);
?>
<h1><?php echo $category['categories_name']; ?></h1>
<div class="contentContainer">
<div class="contentText">
<table border="0" width="100%" cellspacing="0" cellpadding="2">
<tr>
<?php
if (isset($cPath) && strpos('_', $cPath)) {
// check to see if there are deeper categories within the current category
$category_links = array_reverse($cPath_array);
for($i=0, $n=sizeof($category_links); $i<$n; $i++) {
$categories_query = tep_db_query("select count(*) as total from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.parent_id = '" . (int)$category_links[$i] . "' and c.categories_id = cd.categories_id and cd.language_id = '" . (int)$languages_id . "'");
$categories = tep_db_fetch_array($categories_query);
if ($categories['total'] < 1) {
// do nothing, go through the loop
} else {
$categories_query = tep_db_query("select c.categories_id, cd.categories_name, c.categories_image, c.parent_id from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.parent_id = '" . (int)$category_links[$i] . "' and c.categories_id = cd.categories_id and cd.language_id = '" . (int)$languages_id . "' order by sort_order, cd.categories_name");
break; // we've found the deepest category the customer is in
}
}
} else {
$categories_query = tep_db_query("select c.categories_id, cd.categories_name, c.categories_image, c.parent_id from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.parent_id = '" . (int)$current_category_id . "' and c.categories_id = cd.categories_id and cd.language_id = '" . (int)$languages_id . "' order by sort_order, cd.categories_name");
}
$number_of_categories = tep_db_num_rows($categories_query);
$rows = 0;
while ($categories = tep_db_fetch_array($categories_query)) {
$rows++;
$cPath_new = tep_get_path($categories['categories_id']);
$width = (int)(100 / MAX_DISPLAY_CATEGORIES_PER_ROW) . '%';
echo ' <td align="center" class="smallText" width="' . $width . '" valign="top"><a href="' . tep_href_link(FILENAME_DEFAULT, $cPath_new) . '">' . tep_image(DIR_WS_IMAGES . $categories['categories_image'], $categories['categories_name'], SUBCATEGORY_IMAGE_WIDTH, SUBCATEGORY_IMAGE_HEIGHT) . '<br />' . $categories['categories_name'] . '</a></td>' . "\n";
if ((($rows / MAX_DISPLAY_CATEGORIES_PER_ROW) == floor($rows / MAX_DISPLAY_CATEGORIES_PER_ROW)) && ($rows != $number_of_categories)) {
echo ' </tr>' . "\n";
echo ' <tr>' . "\n";
}
}
// needed for the new products module shown below
$new_products_category_id = $current_category_id;
?>
</tr>
</table>
<br />
<?php include(DIR_WS_MODULES . FILENAME_NEW_PRODUCTS); ?>
</div>
</div>
<?php
} elseif ($category_depth == 'products' || (isset($HTTP_GET_VARS['manufacturers_id']) && !empty($HTTP_GET_VARS['manufacturers_id']))) {
// create column list
$define_list = array('PRODUCT_LIST_MODEL' => PRODUCT_LIST_MODEL,
'PRODUCT_LIST_NAME' => PRODUCT_LIST_NAME,
'PRODUCT_LIST_MANUFACTURER' => PRODUCT_LIST_MANUFACTURER,
'PRODUCT_LIST_PRICE' => PRODUCT_LIST_PRICE,
'PRODUCT_LIST_QUANTITY' => PRODUCT_LIST_QUANTITY,
'PRODUCT_LIST_WEIGHT' => PRODUCT_LIST_WEIGHT,
'PRODUCT_LIST_IMAGE' => PRODUCT_LIST_IMAGE,
'PRODUCT_LIST_BUY_NOW' => PRODUCT_LIST_BUY_NOW);
asort($define_list);
$column_list = array();
reset($define_list);
while (list($key, $value) = each($define_list)) {
if ($value > 0) $column_list[] = $key;
}
$select_column_list = '';
for ($i=0, $n=sizeof($column_list); $i<$n; $i++) {
switch ($column_list[$i]) {
case 'PRODUCT_LIST_MODEL':
$select_column_list .= 'p.products_model, ';
break;
case 'PRODUCT_LIST_NAME':
$select_column_list .= 'pd.products_name, ';
break;
case 'PRODUCT_LIST_MANUFACTURER':
$select_column_list .= 'm.manufacturers_name, ';
break;
case 'PRODUCT_LIST_QUANTITY':
$select_column_list .= 'p.products_quantity, ';
break;
case 'PRODUCT_LIST_IMAGE':
$select_column_list .= 'p.products_image, ';
break;
case 'PRODUCT_LIST_WEIGHT':
$select_column_list .= 'p.products_weight, ';
break;
}
}
// show the products of a specified manufacturer
if (isset($HTTP_GET_VARS['manufacturers_id']) && !empty($HTTP_GET_VARS['manufacturers_id'])) {
if (isset($HTTP_GET_VARS['filter_id']) && tep_not_null($HTTP_GET_VARS['filter_id'])) {
// We are asked to show only a specific category
$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS . " p left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id, " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_MANUFACTURERS . " m, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c where p.products_status = '1' and p.manufacturers_id = m.manufacturers_id and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and p2c.categories_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "'";
} else {
// We show them all
$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS . " p left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id, " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_MANUFACTURERS . " m where p.products_status = '1' and pd.products_id = p.products_id and pd.language_id = '" . (int)$languages_id . "' and p.manufacturers_id = m.manufacturers_id and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "'";
}
} else {
// show the products in a given categorie
if (isset($HTTP_GET_VARS['filter_id']) && tep_not_null($HTTP_GET_VARS['filter_id'])) {
// We are asked to show only specific catgeory
$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS . " p left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id, " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_MANUFACTURERS . " m, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c where p.products_status = '1' and p.manufacturers_id = m.manufacturers_id and m.manufacturers_id = '" . (int)$HTTP_GET_VARS['filter_id'] . "' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and p2c.categories_id = '" . (int)$current_category_id . "'";
} else {
// We show them all
$listing_sql = "select " . $select_column_list . " p.products_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, IF(s.status, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status, s.specials_new_products_price, p.products_price) as final_price from " . TABLE_PRODUCTS_DESCRIPTION . " pd, " . TABLE_PRODUCTS . " p left join " . TABLE_MANUFACTURERS . " m on p.manufacturers_id = m.manufacturers_id left join " . TABLE_SPECIALS . " s on p.products_id = s.products_id, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c where p.products_status = '1' and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '" . (int)$languages_id . "' and p2c.categories_id = '" . (int)$current_category_id . "'";
}
}
if ( (!isset($HTTP_GET_VARS['sort'])) || (!preg_match('/^[1-8][ad]$/', $HTTP_GET_VARS['sort'])) || (substr($HTTP_GET_VARS['sort'], 0, 1) > sizeof($column_list)) ) {
for ($i=0, $n=sizeof($column_list); $i<$n; $i++) {
if ($column_list[$i] == 'PRODUCT_LIST_NAME') {
$HTTP_GET_VARS['sort'] = $i+1 . 'a';
$listing_sql .= " order by pd.products_name";
break;
}
}
} else {
$sort_col = substr($HTTP_GET_VARS['sort'], 0 , 1);
$sort_order = substr($HTTP_GET_VARS['sort'], 1);
switch ($column_list[$sort_col-1]) {
case 'PRODUCT_LIST_MODEL':
$listing_sql .= " order by p.products_model " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";
break;
case 'PRODUCT_LIST_NAME':
$listing_sql .= " order by pd.products_name " . ($sort_order == 'd' ? 'desc' : '');
break;
case 'PRODUCT_LIST_MANUFACTURER':
$listing_sql .= " order by m.manufacturers_name " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";
break;
case 'PRODUCT_LIST_QUANTITY':
$listing_sql .= " order by p.products_quantity " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";
break;
case 'PRODUCT_LIST_IMAGE':
$listing_sql .= " order by pd.products_name";
break;
case 'PRODUCT_LIST_WEIGHT':
$listing_sql .= " order by p.products_weight " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";
break;
case 'PRODUCT_LIST_PRICE':
$listing_sql .= " order by final_price " . ($sort_order == 'd' ? 'desc' : '') . ", pd.products_name";
break;
}
}
$catname = HEADING_TITLE;
if (isset($HTTP_GET_VARS['manufacturers_id']) && !empty($HTTP_GET_VARS['manufacturers_id'])) {
$image = tep_db_query("select manufacturers_image, manufacturers_name as catname from " . TABLE_MANUFACTURERS . " where manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "'");
$image = tep_db_fetch_array($image);
$catname = $image['catname'];
} elseif ($current_category_id) {
$image = tep_db_query("select c.categories_image, cd.categories_name as catname from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.categories_id = '" . (int)$current_category_id . "' and c.categories_id = cd.categories_id and cd.language_id = '" . (int)$languages_id . "'");
$image = tep_db_fetch_array($image);
$catname = $image['catname'];
}
?>
<h1><?php echo $catname; ?></h1>
<div class="contentContainer">
<?php
// optional Product List Filter
if (PRODUCT_LIST_FILTER > 0) {
if (isset($HTTP_GET_VARS['manufacturers_id']) && !empty($HTTP_GET_VARS['manufacturers_id'])) {
$filterlist_sql = "select distinct c.categories_id as id, cd.categories_name as name from " . TABLE_PRODUCTS . " p, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c, " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where p.products_status = '1' and p.products_id = p2c.products_id and p2c.categories_id = c.categories_id and p2c.categories_id = cd.categories_id and cd.language_id = '" . (int)$languages_id . "' and p.manufacturers_id = '" . (int)$HTTP_GET_VARS['manufacturers_id'] . "' order by cd.categories_name";
} else {
$filterlist_sql= "select distinct m.manufacturers_id as id, m.manufacturers_name as name from " . TABLE_PRODUCTS . " p, " . TABLE_PRODUCTS_TO_CATEGORIES . " p2c, " . TABLE_MANUFACTURERS . " m where p.products_status = '1' and p.manufacturers_id = m.manufacturers_id and p.products_id = p2c.products_id and p2c.categories_id = '" . (int)$current_category_id . "' order by m.manufacturers_name";
}
$filterlist_query = tep_db_query($filterlist_sql);
if (tep_db_num_rows($filterlist_query) > 1) {
echo '<div>' . tep_draw_form('filter', FILENAME_DEFAULT, 'get') . '<p align="right">' . TEXT_SHOW . ' ';
if (isset($HTTP_GET_VARS['manufacturers_id']) && !empty($HTTP_GET_VARS['manufacturers_id'])) {
echo tep_draw_hidden_field('manufacturers_id', $HTTP_GET_VARS['manufacturers_id']);
$options = array(array('id' => '', 'text' => TEXT_ALL_CATEGORIES));
} else {
echo tep_draw_hidden_field('cPath', $cPath);
$options = array(array('id' => '', 'text' => TEXT_ALL_MANUFACTURERS));
}
echo tep_draw_hidden_field('sort', $HTTP_GET_VARS['sort']);
while ($filterlist = tep_db_fetch_array($filterlist_query)) {
$options[] = array('id' => $filterlist['id'], 'text' => $filterlist['name']);
}
echo tep_draw_pull_down_menu('filter_id', $options, (isset($HTTP_GET_VARS['filter_id']) ? $HTTP_GET_VARS['filter_id'] : ''), 'onchange="this.form.submit()"');
echo tep_hide_session_id() . '</p></form></div>' . "\n";
}
}
include(DIR_WS_MODULES . FILENAME_PRODUCT_LISTING);
?>
</div>
<?php
} else { // default page
?>
<h1><?php echo HEADING_TITLE; ?></h1>
<div class="contentContainer">
<div class="contentText">
<?php echo tep_customer_greeting(); ?>
</div>
<?php
if (tep_not_null(TEXT_MAIN)) {
?>
<div class="contentText">
<?php echo TEXT_MAIN; ?>
</div>
<?php
}
include(DIR_WS_MODULES . FILENAME_NEW_PRODUCTS);
include(DIR_WS_MODULES . FILENAME_UPCOMING_PRODUCTS);
?>
</div>
<?php
}
require(DIR_WS_INCLUDES . 'template_bottom.php');
require(DIR_WS_INCLUDES . 'application_bottom.php');
?>