Initial import: Carteasy Shop (Dev-Stand)
This commit is contained in:
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<?php
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/*
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* @version $Id: index.php 10381 2008-06-01 03:35:53Z $
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* @package Carteasy
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* @copyright Copyright (C) 2005 - 2011 Wlanium
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* @license proprietary
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* @author Thomas Bartelt
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* Carteasy is a web shop system
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*/
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class article_group {
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function get($id) {
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return;
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} // end get
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public function load_discounts($fetch_article_ids = false, $discount_group = false, $customer_id = false) {
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$discounts = array();
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if (is_numeric($fetch_article_ids)) {
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$article_ids = array($fetch_article_ids);
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} else if (is_array($fetch_article_ids)) {
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$article_ids = $fetch_article_ids;
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} else {
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$article_ids = array();
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}
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if (count($article_ids) > 0 && is_numeric($discount_group) && $discount_group > 0) {
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// Group discounts
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$rs = mysql_query("
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SELECT
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MAX(d.rg_".$discount_group.") AS discount,
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p.id
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FROM
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easyshop_rabattgruppen d
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RIGHT JOIN
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easyshop_zuweisungen a
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ON
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a.wg_id = d.wg_id
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LEFT JOIN
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easyshop_artikel p
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ON
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a.a_id = p.id
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WHERE
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a.a_id IN (".implode(',', $article_ids).")
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AND
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d.hersteller_id = p.hersteller_id
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GROUP BY
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p.id,
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d.hersteller_id
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HAVING
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discount > 0
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");
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while ($D = mysql_fetch_object($rs)) {
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$discounts[$D->id] = $D->discount;
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}
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if (is_numeric($customer_id)) {
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// Customer discounts
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$rs = mysql_query("
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SELECT
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MAX(d.rabatt) AS discount,
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p.id
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FROM
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easyshop_rabattkunden d
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RIGHT JOIN
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easyshop_zuweisungen a
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ON
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a.wg_id = d.wg_id
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LEFT JOIN
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easyshop_artikel p
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ON
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a.a_id = p.id
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WHERE
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a.a_id IN (".implode(',', $article_ids).")
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AND
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d.hersteller_id = p.hersteller_id
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AND
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d.kunden_id = ".$customer_id."
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GROUP BY
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p.id,
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d.hersteller_id
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HAVING
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discount > 0
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");
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while ($D = mysql_fetch_object($rs)) {
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$discounts[$D->id] = max(array($D->discount, $discounts[$D->id]));
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}
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}
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// Product discounts
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$rs = mysql_query("
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SELECT
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rg_".$discount_group." AS discount,
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artikel_id
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FROM
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easyshop_rabattartikel
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WHERE
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artikel_id IN (".implode(',', $article_ids).")
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AND
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rg_".$discount_group." > 0
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");
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while ($D = mysql_fetch_object($rs)) {
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$discounts[$D->artikel_id] = max(array($D->discount, $discounts[$D->artikel_id]));
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}
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}
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return $discounts;
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}// end load_discounts
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//speziell fuer article export
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public function load_discounts_export($fetch_article_ids = false, $discount_group = false, $customer_id = false) {
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$discounts = array();
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if (is_numeric($fetch_article_ids)) {
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$article_ids = array($fetch_article_ids);
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} else if (is_array($fetch_article_ids)) {
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$article_ids = $fetch_article_ids;
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} else {
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$article_ids = array();
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}
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if (is_numeric($discount_group) && $discount_group > 0) {
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// Group discounts
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$rs = mysql_query("
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SELECT
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MAX(d.rg_".$discount_group.") AS discount,
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p.id
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FROM
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easyshop_rabattgruppen d
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RIGHT JOIN
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easyshop_zuweisungen a
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ON
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a.wg_id = d.wg_id
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LEFT JOIN
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easyshop_artikel p
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ON
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a.a_id = p.id
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AND
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d.hersteller_id = p.hersteller_id
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GROUP BY
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p.id,
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d.hersteller_id
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HAVING
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discount > 0
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");
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while ($D = mysql_fetch_object($rs)) {
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$discounts[$D->id] = $D->discount;
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}
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if (is_numeric($customer_id) && $article_ids) {
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// Customer discounts
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$rs = mysql_query("
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SELECT
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MAX(d.rabatt) AS discount,
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p.id
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FROM
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easyshop_rabattkunden d
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RIGHT JOIN
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easyshop_zuweisungen a
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ON
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a.wg_id = d.wg_id
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LEFT JOIN
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easyshop_artikel p
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ON
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a.a_id = p.id
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WHERE
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a.a_id IN (".implode(',', $article_ids).")
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AND
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d.hersteller_id = p.hersteller_id
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AND
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d.kunden_id = ".$customer_id."
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GROUP BY
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p.id,
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d.hersteller_id
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HAVING
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discount > 0
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");
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while ($D = mysql_fetch_object($rs)) {
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$discounts[$D->id] = max(array($D->discount, $discounts[$D->id]));
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}
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}
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if ($article_ids) {
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// Product discounts
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$rs = mysql_query("
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SELECT
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rg_".$discount_group." AS discount,
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artikel_id
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FROM
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easyshop_rabattartikel
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WHERE
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artikel_id IN (".implode(',', $article_ids).")
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AND
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rg_".$discount_group." > 0
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");
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while ($D = mysql_fetch_object($rs)) {
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$discounts[$D->artikel_id] = max(array($D->discount, $discounts[$D->artikel_id]));
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}
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}
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}
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return $discounts;
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} // end load_discounts_export
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}
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