418 lines
19 KiB
PHP
418 lines
19 KiB
PHP
<?php
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/* ----------------------------------------------------------------------
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$Id: ot_gv.php,v 1.2 2007/12/23 22:59:27 r23 Exp $
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MyOOS [Shopsystem]
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https://www.oos-shop.de
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Copyright (c) 2003 - 2019 by the MyOOS Development Team.
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----------------------------------------------------------------------
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Based on:
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File: ot_gv.php,v 1.4.2.12 2003/05/14 22:52:59 wilt
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----------------------------------------------------------------------
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osCommerce, Open Source E-Commerce Solutions
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http://www.oscommerce.com
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Copyright (c) 2003 osCommerce
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----------------------------------------------------------------------
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Released under the GNU General Public License
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---------------------------------------------------------------------- */
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class ot_gv {
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var $title, $output, $enabled = FALSE;
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public function __construct() {
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global $aLang;
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$this->code = 'ot_gv';
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$this->title = $aLang['module_order_total_gv_title'];
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$this->header = $aLang['module_order_total_gv_header'];
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$this->description = $aLang['module_order_total_gv_description'];
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$this->user_prompt = $aLang['module_order_total_gv_user_prompt'];
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$this->enabled = (defined('MODULE_ORDER_TOTAL_GV_STATUS') && (MODULE_ORDER_TOTAL_GV_STATUS == 'true') ? true : false);
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$this->sort_order = (defined('MODULE_ORDER_TOTAL_GV_SORT_ORDER') ? MODULE_ORDER_TOTAL_GV_SORT_ORDER : null);
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$this->include_shipping = (defined('MODULE_ORDER_TOTAL_GV_INC_SHIPPING') ? MODULE_ORDER_TOTAL_GV_INC_SHIPPING : null);
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$this->include_tax = (defined('MODULE_ORDER_TOTAL_GV_INC_TAX') ? MODULE_ORDER_TOTAL_GV_INC_TAX : null);
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$this->calculate_tax = (defined('MODULE_ORDER_TOTAL_GV_CALC_TAX') ? MODULE_ORDER_TOTAL_GV_CALC_TAX : null);
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$this->credit_tax = (defined('MODULE_ORDER_TOTAL_GV_CREDIT_TAX') ? MODULE_ORDER_TOTAL_GV_CREDIT_TAX : null);
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$this->tax_class = (defined('MODULE_ORDER_TOTAL_GV_TAX_CLASS') ? MODULE_ORDER_TOTAL_GV_TAX_CLASS : null);
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$this->show_redeem_box = (defined('MODULE_ORDER_TOTAL_GV_REDEEM_BOX') ? MODULE_ORDER_TOTAL_GV_REDEEM_BOX : null);
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$this->credit_class = TRUE;
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$this->checkbox = $this->user_prompt . '<input type="checkbox" onClick="submitFunction()" name="' . 'c' . $this->code . '">';
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$this->output = array();
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}
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function process() {
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global $oOrder, $oCurrencies;
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if (isset ($_SESSION['cot_gv']) && $_SESSION['cot_gv'] == TRUE) {
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$order_total = $this->get_order_total();
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$od_amount = $this->calculate_credit($order_total);
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if ($this->calculate_tax != "none") {
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$tod_amount = $this->calculate_tax_deduction($order_total, $od_amount, $this->calculate_tax);
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$od_amount = $this->calculate_credit($order_total);
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}
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$this->deduction = $od_amount;
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$oOrder->info['total'] = $oOrder->info['total'] - $od_amount;
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if ($od_amount > 0) {
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$this->output[] = array('title' => '<font color="#FF0000">' . $this->title . ':</font>',
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'text' => '<strong><font color="#FF0000"> - ' . $oCurrencies->format($od_amount) . '</font></strong>',
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'value' => $sod_amount);
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}
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}
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}
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function selection_test() {
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if ($this->user_has_gv_account($_SESSION['customer_id'])) {
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return true;
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} else {
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return FALSE;
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}
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}
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function pre_confirmation_check($order_total) {
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$gv_payment_amount = $this->calculate_credit($order_total);
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return $gv_payment_amount;
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}
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function use_credit_amount() {
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$_SESSION['cot_gv'] = FALSE;
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$output_string = '';
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if ($this->selection_test()) {
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$output_string .= ' <td colspan="2" align="right" class="main">';
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$output_string .= '<strong>' . $this->checkbox . '</strong>' . '</td>' . "\n";
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}
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return $output_string;
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}
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function update_credit_account($i) {
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global $oOrder, $insert_id;
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// Get database information
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$dbconn =& oosDBGetConn();
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$oostable =& oosDBGetTables();
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if (preg_match('/^GIFT/', addslashes($oOrder->products[$i]['model']))) {
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$gv_order_amount = ($oOrder->products[$i]['final_price'] * $oOrder->products[$i]['qty']);
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if ($this->credit_tax=='true') $gv_order_amount = $gv_order_amount * (100 + $oOrder->products[$i]['tax']) / 100;
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$gv_order_amount = $gv_order_amount * 100 / 100;
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if (MODULE_ORDER_TOTAL_GV_QUEUE == 'false') {
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// GV_QUEUE is true so release amount to account immediately
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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$gv_query = $dbconn->Execute("SELECT amount FROM $coupon_gv_customertable WHERE customer_id = '" . intval($_SESSION['customer_id']) . "'");
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$customer_gv = FALSE;
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$total_gv_amount = 0;
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if ($gv_result = $gv_query->fields) {
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$total_gv_amount = $gv_result['amount'];
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$customer_gv = TRUE;
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}
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$total_gv_amount = $total_gv_amount + $gv_order_amount;
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if ($customer_gv) {
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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$gv_update=$dbconn->Execute("UPDATE $coupon_gv_customertable
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SET amount = '" . oos_db_input($total_gv_amount) . "'
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WHERE customer_id = '" . intval($_SESSION['customer_id']) . "'");
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} else {
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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$gv_insert=$dbconn->Execute("INSERT INTO $coupon_gv_customertable
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(customer_id,
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amount) VALUES ('" . intval($_SESSION['customer_id']) . "',
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'" . oos_db_input($total_gv_amount) . "')");
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}
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} else {
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// GV_QUEUE is true - so queue the gv for release by store owner
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$remote_addr = oos_server_get_remote();
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$coupon_gv_queuetable = $oostable['coupon_gv_queue'];
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$gv_insert=$dbconn->Execute("INSERT INTO $coupon_gv_queuetable
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(customer_id,
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order_id,
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amount,
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date_created,
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ipaddr) VALUES ('" . intval($_SESSION['customer_id']) . "',
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'" . intval($insert_id) . "',
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'" . oos_db_input($gv_order_amount) . "',
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now(),
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'" . oos_db_input($remote_addr) . "')");
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}
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}
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}
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function credit_selection() {
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global $oCurrencies, $aLang;
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$selection_string = '';
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$sTheme = oos_var_prep_for_os($_SESSION['theme']);
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$sLanguage = isset($_SESSION['language']) ? $_SESSION['language'] : DEFAULT_LANGUAGE;
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$image_submit = '<input type="image" name="submit_redeem" onClick="submitFunction()" src="themes/' . $sTheme . '/images/buttons/' . $sLanguage . '/redeem.gif" border="0" alt="' . $aLang['image_button_redeem_voucher'] . '" title = "' . $aLang['image_button_redeem_voucher'] . '">';
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$selection_string = '';
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$selection_string .= '<tr>' . "\n";
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$selection_string .= ' <td width="10"></td>';
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$selection_string .= ' <td class="main">' . "\n";
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$selection_string .= $aLang['text_enter_gv_code'] . oos_draw_input_field('gv_redeem_code') . '</td>';
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$selection_string .= ' <td align="right">' . $image_submit . '</td>';
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$selection_string .= ' <td width="10"></td>';
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$selection_string .= '</tr>' . "\n";
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return $selection_string;
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}
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function apply_credit() {
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global $oOrder, $coupon_no;
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// Get database information
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$dbconn =& oosDBGetConn();
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$oostable =& oosDBGetTables();
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if (isset ($_SESSION['cot_gv']) && $_SESSION['cot_gv'] == TRUE) {
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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$gv_query = $dbconn->Execute("SELECT amount FROM $coupon_gv_customertable WHERE customer_id = '" . intval($_SESSION['customer_id']) . "'");
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$gv_result = $gv_query->fields;
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$gv_payment_amount = $this->deduction;
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$gv_amount = $gv_result['amount'] - $gv_payment_amount;
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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$gv_update = $dbconn->Execute("UPDATE $coupon_gv_customertable
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SET amount = '" . $gv_amount . "'
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WHERE customer_id = '" . intval($_SESSION['customer_id']) . "'");
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}
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return $gv_payment_amount;
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}
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function collect_posts() {
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global $oCurrencies, $oMessage, $coupon_no, $aLang;
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// Get database information
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$dbconn =& oosDBGetConn();
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$oostable =& oosDBGetTables();
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$aContents = oos_get_content();
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if ($_POST['gv_redeem_code']) {
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$couponstable = $oostable['coupons'];
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$gv_query = $dbconn->Execute("SELECT coupon_id, coupon_type, coupon_amount FROM $couponstable WHERE coupon_code = '" . oos_db_input($_POST['gv_redeem_code']) . "'");
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$gv_result = $gv_query->fields;
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if ($gv_query->RecordCount() != 0) {
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$coupon_redeem_tracktable = $oostable['coupon_redeem_track'];
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$redeem_query = $dbconn->Execute("SELECT * FROM $coupon_redeem_tracktable WHERE coupon_id = '" . $gv_result['coupon_id'] . "'");
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if ( ($redeem_query->RecordCount() != 0) && ($gv_result['coupon_type'] == 'G') ) {
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$oMessage->add_session('checkout_payment', $aLang['error_no_invalid_redeem_gv'], 'error');
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oos_redirect(oos_href_link($aContents['checkout_payment']));
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}
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}
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if ($gv_result['coupon_type'] == 'G') {
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$gv_amount = $gv_result['coupon_amount'];
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// Things to set
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// ip address of claimant
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// customer id of claimant
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// date
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// redemption flag
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// now update customer account with gv_amount
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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$gv_amount_query = $dbconn->Execute("SELECT amount FROM $coupon_gv_customertable WHERE customer_id = '" . intval($_SESSION['customer_id']) . "'");
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$customer_gv = FALSE;
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$total_gv_amount = $gv_amount;
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if ($gv_amount_result = $gv_amount_query->fields) {
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$total_gv_amount = $gv_amount_result['amount'] + $gv_amount;
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$customer_gv = TRUE;
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}
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$couponstable = $oostable['coupons'];
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$gv_update = $dbconn->Execute("UPDATE $couponstable
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SET coupon_active = 'N'
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WHERE coupon_id = '" . $gv_result['coupon_id'] . "'");
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$remote_addr = oos_server_get_remote();
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$coupon_redeem_tracktable = $oostable['coupon_redeem_track'];
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$gv_redeem = $dbconn->Execute("INSERT INTO $coupon_redeem_tracktable
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(coupon_id,
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customer_id,
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redeem_date,
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redeem_ip) VALUES ('" . $gv_result['coupon_id'] . "',
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'" . intval($_SESSION['customer_id']) . "',
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now(),
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'" . oos_db_input($remote_addr) . "')");
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if ($customer_gv) {
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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// already has gv_amount so update
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$gv_update = $dbconn->Execute("UPDATE $coupon_gv_customertable
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SET amount = '" . $total_gv_amount . "'
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WHERE customer_id = '" . intval($_SESSION['customer_id']) . "'");
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} else {
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// no gv_amount so insert
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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$gv_insert = $dbconn->Execute("INSERT INTO $coupon_gv_customertable
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(customer_id,
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amount) VALUES ('" . intval($_SESSION['customer_id']) . "',
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'" . $total_gv_amount . "')");
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}
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$oMessage->add_session('checkout_payment', $aLang['error_redeemed_amount'] . $oCurrencies->format($gv_amount), 'error');
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oos_redirect(oos_href_link($aContents['checkout_payment']));
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}
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}
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if ($_POST['submit_redeem_x'] && $gv['coupon_type'] == 'G'){
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$oMessage->add_session('checkout_payment', $aLang['error_no_redeem_code'], 'error');
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}
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if ($oMessage->size('checkout_payment') > 0) {
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oos_redirect(oos_href_link($aContents['checkout_payment']));
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}
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}
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function calculate_credit($amount) {
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global $oOrder;
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$gv_payment_amount = 0;
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// Get database information
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$dbconn =& oosDBGetConn();
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$oostable =& oosDBGetTables();
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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$query = "SELECT amount
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FROM $coupon_gv_customertable
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WHERE customer_id = '" . intval($_SESSION['customer_id']) . "'";
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$gv_query = $dbconn->Execute($query);
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if ($gv_query->RecordCount()) {
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$gv_result = $gv_query->fields;
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$gv_payment_amount = $gv_result['amount'];
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$save_total_cost = $amount;
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$full_cost = $save_total_cost - $gv_payment_amount;
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if ($full_cost < 0) {
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$full_cost = 0;
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$gv_payment_amount = $save_total_cost;
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}
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}
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return round($gv_payment_amount,2);
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}
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function calculate_tax_deduction($amount, $od_amount, $method) {
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global $oOrder;
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switch ($method) {
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case 'Standard':
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$ratio1 = round($od_amount / $amount,2);
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$tod_amount = 0;
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reset($oOrder->info['tax_groups']);
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foreach($oOrder->info['tax_groups'] as $key => $value) {
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$tax_rate = oos_get_tax_rate_from_desc($key);
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$total_net += $tax_rate * $oOrder->info['tax_groups'][$key];
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}
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if ($od_amount > $total_net) $od_amount = $total_net;
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reset($oOrder->info['tax_groups']);
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foreach($oOrder->info['tax_groups'] as $key => $value) {
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$tax_rate = oos_get_tax_rate_from_desc($key);
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$net = $tax_rate * $oOrder->info['tax_groups'][$key];
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if ($net > 0) {
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$god_amount = $oOrder->info['tax_groups'][$key] * $ratio1;
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$tod_amount += $god_amount;
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$oOrder->info['tax_groups'][$key] = $oOrder->info['tax_groups'][$key] - $god_amount;
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}
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}
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$oOrder->info['tax'] -= $tod_amount;
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$oOrder->info['total'] -= $tod_amount;
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break;
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case 'Credit Note':
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$tax_rate = oos_get_tax_rate($this->tax_class, $oOrder->delivery['country']['id'], $oOrder->delivery['zone_id']);
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$tax_desc = oos_get_tax_description($this->tax_class, $oOrder->delivery['country']['id'], $oOrder->delivery['zone_id']);
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$tod_amount = $this->deduction / (100 + $tax_rate)* $tax_rate;
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$oOrder->info['tax_groups'][$tax_desc] -= $tod_amount;
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// $oOrder->info['total'] -= $tod_amount;
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break;
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default:
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}
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return $tod_amount;
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}
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function user_has_gv_account($c_id) {
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// Get database information
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$dbconn =& oosDBGetConn();
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$oostable =& oosDBGetTables();
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$coupon_gv_customertable = $oostable['coupon_gv_customer'];
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$query = "SELECT amount
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FROM $coupon_gv_customertable
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WHERE customer_id = '" . oos_db_input($c_id) . "'";
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$gv_result = $dbconn->Execute($query);
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if ($gv_result->fields['amount']>0) {
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return true;
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}
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return FALSE;
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}
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function get_order_total() {
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global $oOrder;
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$order_total = $oOrder->info['total'];
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if ($this->include_tax == 'false') $order_total = $order_total - $oOrder->info['tax'];
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if ($this->include_shipping == 'false') $order_total = $order_total - $oOrder->info['shipping_cost'];
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return $order_total;
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}
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function check() {
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if (!isset($this->_check)) {
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$this->_check = defined('MODULE_ORDER_TOTAL_GV_STATUS');
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}
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return $this->_check;
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}
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function keys() {
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return array('MODULE_ORDER_TOTAL_GV_SORT_ORDER', 'MODULE_ORDER_TOTAL_GV_QUEUE', 'MODULE_ORDER_TOTAL_GV_INC_SHIPPING', 'MODULE_ORDER_TOTAL_GV_INC_TAX', 'MODULE_ORDER_TOTAL_GV_CALC_TAX', 'MODULE_ORDER_TOTAL_GV_TAX_CLASS', 'MODULE_ORDER_TOTAL_GV_CREDIT_TAX');
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}
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function install() {
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// Get database information
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$dbconn =& oosDBGetConn();
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$oostable =& oosDBGetTables();
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$configurationtable = $oostable['configuration'];
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$dbconn->Execute("UPDATE $configurationtable SET coupon_active = 'true' WHERE configuration_key = '" . oos_db_input(MODULE_ORDER_TOTAL_GV_STATUS) . "'");
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$dbconn->Execute("INSERT INTO $configurationtable (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) VALUES ('MODULE_ORDER_TOTAL_GV_SORT_ORDER', '9', '6', '2', now())");
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$dbconn->Execute("INSERT INTO $configurationtable (configuration_key, configuration_value, configuration_group_id, sort_order, set_function, date_added) VALUES ('MODULE_ORDER_TOTAL_GV_QUEUE', 'true', '6', '3','oos_cfg_select_option(array(\'true\', \'false\'), ', now())");
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$dbconn->Execute("INSERT INTO $configurationtable (configuration_key, configuration_value, configuration_group_id, sort_order, set_function ,date_added) VALUES ('MODULE_ORDER_TOTAL_GV_INC_SHIPPING', 'true', '6', '5', 'oos_cfg_select_option(array(\'true\', \'false\'), ', now())");
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$dbconn->Execute("INSERT INTO $configurationtable (configuration_key, configuration_value, configuration_group_id, sort_order, set_function ,date_added) VALUES ('MODULE_ORDER_TOTAL_GV_INC_TAX', 'true', '6', '6','oos_cfg_select_option(array(\'true\', \'false\'), ', now())");
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$dbconn->Execute("INSERT INTO $configurationtable (configuration_key, configuration_value, configuration_group_id, sort_order, set_function ,date_added) VALUES ('MODULE_ORDER_TOTAL_GV_CALC_TAX', 'None', '6', '7','oos_cfg_select_option(array(\'None\', \'Standard\', \'Credit Note\'), ', now())");
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$dbconn->Execute("INSERT INTO $configurationtable (configuration_key, configuration_value, configuration_group_id, sort_order, use_function, set_function, date_added) VALUES ('MODULE_ORDER_TOTAL_GV_TAX_CLASS', '0', '6', '0', 'oos_cfg_get_tax_class_title', 'oos_cfg_pull_down_tax_classes(', now())");
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$dbconn->Execute("INSERT INTO $configurationtable (configuration_key, configuration_value, configuration_group_id, sort_order, set_function ,date_added) VALUES ('MODULE_ORDER_TOTAL_GV_CREDIT_TAX', 'false', '6', '8','oos_cfg_select_option(array(\'true\', \'false\'), ', now())");
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}
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function remove() {
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// Get database information
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$dbconn =& oosDBGetConn();
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$oostable =& oosDBGetTables();
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$configurationtable = $oostable['configuration'];
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$dbconn->Execute("UPDATE $configurationtable SET coupon_active = 'false' WHERE configuration_key = '" . oos_db_input(MODULE_ORDER_TOTAL_GV_STATUS) . "'");
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$dbconn->Execute("DELETE FROM $configurationtable WHERE configuration_key in ('" . implode("', '", $this->keys()) . "')");
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}
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}
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