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Code: Alles auswählen

    $sql = "SELECT p.products_id, p.products_image
            FROM $orders_productstable opa,
                 $orders_productstable opb,
                 $orderstable o,
                 $productstable p
            WHERE opa.products_id = '" . intval($nProductsId) . "'
              AND opa.orders_id = opb.orders_id
              AND opb.products_id != '" . intval($nProductsId) . "'
              AND opb.products_id = p.products_id
              AND opb.orders_id = o.orders_id
              AND p.products_status >= '1'
            GROUP BY p.products_id
            ORDER BY o.date_purchased DESC";
    $orders_result = $dbconn->SelectLimit($sql, MAX_DISPLAY_ALSO_PURCHASED);

Code: Alles auswählen

    $sql = "SELECT p.products_id, p.products_image
            FROM $orders_productstable opa,
                 $orders_productstable opb,
                 $orderstable o,
                 $productstable p
            WHERE opa.products_id = '" . intval($nProductsId) . "'
              AND opa.orders_id = opb.orders_id
              AND opb.products_id != '" . intval($nProductsId) . "'
              AND opb.products_id = p.products_id
              AND opb.orders_id = o.orders_id
              AND p.products_status >= '1'
            GROUP BY p.products_id
            ORDER BY o.date_purchased DESC";
    $dbconn->cacheSecs = 3600*24; // cache 24 hours
    $orders_result = $dbconn->CacheSelectLimit($sql, MAX_DISPLAY_ALSO_PURCHASED);

Code: Alles auswählen

if (isset($HTTP_GET_VARS['products_id'])) {
$sub_orders_query = tep_db_query("select op.orders_id from " . TABLE_ORDERS_PRODUCTS . " op, " . TABLE_ORDERS . " o where products_id = '" . (int)$HTTP_GET_VARS['products_id'] . "' and op.orders_id = o.orders_id and DATE_SUB(CURDATE(), INTERVAL 720 DAY) <= o.date_purchased order by o.date_purchased desc limit 100"); // the last 100 orders with this product should suffice hopefully
if (($num_sub_products_ordered = tep_db_num_rows($sub_orders_query)) > 0) {
while ($sub_orders = tep_db_fetch_array($sub_orders_query)) {
$list_of_order_ids[] = $sub_orders['orders_id'];
}
}
// if there are no orders with this product the next query is pointless too
if (isset($list_of_order_ids)) {
$orders_query = tep_db_query("select p.products_id, p.products_image from " . TABLE_ORDERS_PRODUCTS . " opb, " . TABLE_ORDERS . " o, " . TABLE_PRODUCTS . " p where opb.products_id != '" . (int)$HTTP_GET_VARS['products_id'] . "' and opb.products_id = p.products_id and opb.orders_id = o.orders_id and o.orders_id in (" . implode(',', $list_of_order_ids) . ") and p.products_status = '1' group by p.products_id order by o.date_purchased desc limit " . MAX_DISPLAY_ALSO_PURCHASED);
$num_products_ordered = tep_db_num_rows($orders_query);
if ($num_products_ordered >= MIN_DISPLAY_ALSO_PURCHASED) {
?>
<!-- also_purchased_products //-->
<?php
$info_box_contents = array();
$info_box_contents[] = array('text' => TEXT_ALSO_PURCHASED_PRODUCTS);
new contentBoxHeading($info_box_contents);
$row = 0;
$col = 0;
$info_box_contents = array();
while ($orders = tep_db_fetch_array($orders_query)) {
$orders['products_name'] = tep_get_products_name($orders['products_id']);
$info_box_contents[$row][$col] = array('align' => 'center',
'params' => 'class="smallText" width="33%" valign="top"',
'text' => '<a href="' . tep_href_link(FILENAME_PRODUCT_INFO, 'products_id=' . $orders['products_id']) . '">' . tep_image(DIR_WS_IMAGES . $orders['products_image'], $orders['products_name'], SMALL_IMAGE_WIDTH, SMALL_IMAGE_HEIGHT) . '</a><br><a href="' . tep_href_link(FILENAME_PRODUCT_INFO, 'products_id=' . $orders['products_id']) . '">' . $orders['products_name'] . '</a>');
$col ++;
if ($col > 2) {
$col = 0;
$row ++;
}
}
new contentBox($info_box_contents);
?>