anetteogjesper Posted August 25, 2007 Share Posted August 25, 2007 Hi I have a problem. When I wish to check out I get this message: Fatal error: Cannot redeclare class order_total in /home/www/cloe.dk/includes/classes/order_total.php on line 13 What does i mean and how do I solve the problem?... I need help :( This is my code for order_total.php: <?php /* $Id: order_total.php,v 1.1 2005/09/21 09:55:12 olby Exp $ osCommerce, Open Source E-Commerce Solutions http://www.oscommerce.com Copyright (c) 2003 osCommerce Released under the GNU General Public License */ class order_total { var $modules; // class constructor function order_total() { global $language; if (defined('MODULE_ORDER_TOTAL_INSTALLED') && tep_not_null(MODULE_ORDER_TOTAL_INSTALLED)) { $this->modules = explode(';', MODULE_ORDER_TOTAL_INSTALLED); reset($this->modules); while (list(, $value) = each($this->modules)) { include(DIR_WS_LANGUAGES . $language . '/modules/order_total/' . $value); include(DIR_WS_MODULES . 'order_total/' . $value); $class = substr($value, 0, strrpos($value, '.')); $GLOBALS[$class] = new $class; } } } function process() { $order_total_array = array(); if (is_array($this->modules)) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ($GLOBALS[$class]->enabled) { $GLOBALS[$class]->process(); for ($i=0, $n=sizeof($GLOBALS[$class]->output); $i<$n; $i++) { if (tep_not_null($GLOBALS[$class]->output[$i]['title']) && tep_not_null($GLOBALS[$class]->output[$i]['text'])) { $order_total_array[] = array('code' => $GLOBALS[$class]->code, 'title' => $GLOBALS[$class]->output[$i]['title'], 'text' => $GLOBALS[$class]->output[$i]['text'], 'value' => $GLOBALS[$class]->output[$i]['value'], 'sort_order' => $GLOBALS[$class]->sort_order); } } } } } return $order_total_array; } function output() { $output_string = ''; if (is_array($this->modules)) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ($GLOBALS[$class]->enabled) { $size = sizeof($GLOBALS[$class]->output); for ($i=0; $i<$size; $i++) { $output_string .= ' <tr>' . "\n" . ' <td align="right" class="main">' . $GLOBALS[$class]->output[$i]['title'] . '</td>' . "\n" . ' <td align="right" class="main">' . $GLOBALS[$class]->output[$i]['text'] . '</td>' . "\n" . ' </tr>'; } } } } return $output_string; } // CCGV - START ADDITION // // This function is called in checkout payment after display of payment methods. It actually calls // two credit class functions. // // use_credit_amount() is normally a checkbox used to decide whether the credit amount should be applied to reduce // the order total. Whether this is a Gift Voucher, or discount coupon or reward points etc. // // The second function called is credit_selection(). This in the credit classes already made is usually a redeem box. // for entering a Gift Voucher number. Note credit classes can decide whether this part is displayed depending on // E.g. a setting in the admin section. // function credit_selection() { $selection_string = ''; $close_string = ''; $credit_class_string = ''; if (MODULE_ORDER_TOTAL_INSTALLED) { $header_string = '<tr>' . "\n"; $header_string .= ' <td><table border="0" width="100%" cellspacing="0" cellpadding="2">' . "\n"; $output1_string .= ' <tr>' . "\n"; $header_string .= ' <td class="main"><b>' . TABLE_HEADING_CREDIT . '</b></td>' . "\n"; $header_string .= ' </tr>' . "\n"; $header_string .= ' </table></td>' . "\n"; $header_string .= ' </tr>' . "\n"; $header_string .= '<tr>' . "\n"; $header_string .= ' <td><table border="0" width="100%" cellspacing="1" cellpadding="2" class="infoBox">' . "\n"; $header_string .= ' <tr class="infoBoxContents"><td><table border="0" width="100%" cellspacing="0" cellpadding="2">' ."\n"; $header_string .= ' <tr><td width="10">' . tep_draw_separator('pixel_trans.gif', '10', '1') .'</td>' . "\n"; $header_string .= ' <td colspan="2"><table border="0" width="100%" cellspacing="0" cellpadding="2">' . "\n"; $close_string = ' </table></td>'; $close_string .= '<td width="10">' . tep_draw_separator('pixel_trans.gif', '10', '1') . '</td>'; $close_string .= '</tr></table></td></tr></table></td>'; $close_string .= '<tr><td width="100%">' . tep_draw_separator('pixel_trans.gif', '100%', '10') . '</td></tr>'; reset($this->modules); $output_string = ''; while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) { $use_credit_string = $GLOBALS[$class]->use_credit_amount(); if ($selection_string =='') $selection_string = $GLOBALS[$class]->credit_selection(); if ( ($use_credit_string !='' ) || ($selection_string != '') ) { $output_string .= '<tr colspan="4"><td colspan="4" width="100%">' . tep_draw_separator('pixel_trans.gif', '100%', '10') . '</td></tr>'; $output_string = ' <tr class="moduleRow" onmouseover="rowOverEffect(this)" onmouseout="rowOutEffect(this)" >' . "\n" . ' <td width="10">' . tep_draw_separator('pixel_trans.gif', '10', '1') .'</td>' . ' <td class="main"><b>' . $GLOBALS[$class]->header . '</b></td>' . $use_credit_string; $output_string .= '<td width="10">' . tep_draw_separator('pixel_trans.gif', '10', '1') . '</td>'; $output_string .= ' </tr>' . "\n"; $output_string .= $selection_string; } } } if ($output_string != '') { $output_string = $header_string . $output_string; $output_string .= $close_string; } } return $output_string; } // if ($selection_string !='') { // $output_string .= '</td>' . "\n"; // $output_string .= $selection_string; // } // update_credit_account is called in checkout process on a per product basis. It's purpose // is to decide whether each product in the cart should add something to a credit account. // e.g. for the Gift Voucher it checks whether the product is a Gift voucher and then adds the amount // to the Gift Voucher account. // Another use would be to check if the product would give reward points and add these to the points/reward account. // function update_credit_account($i) { if (MODULE_ORDER_TOTAL_INSTALLED) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $GLOBALS[$class]->update_credit_account($i); } } } } // This function is called in checkout confirmation. // It's main use is for credit classes that use the credit_selection() method. This is usually for // entering redeem codes(Gift Vouchers/Discount Coupons). This function is used to validate these codes. // If they are valid then the necessary actions are taken, if not valid we are returned to checkout payment // with an error // function collect_posts() { global $HTTP_POST_VARS,$HTTP_SESSION_VARS; if (MODULE_ORDER_TOTAL_INSTALLED) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $post_var = 'c' . $GLOBALS[$class]->code; if ($HTTP_POST_VARS[$post_var]) { if (!tep_session_is_registered($post_var)) tep_session_register($post_var); $post_var = $HTTP_POST_VARS[$post_var]; } $GLOBALS[$class]->collect_posts(); } } } } // pre_confirmation_check is called on checkout confirmation. It's function is to decide whether the // credits available are greater than the order total. If they are then a variable (credit_covers) is set to // true. This is used to bypass the payment method. In other words if the Gift Voucher is more than the order // total, we don't want to go to paypal etc. // function pre_confirmation_check() { global $payment, $order, $credit_covers; if (MODULE_ORDER_TOTAL_INSTALLED) { $total_deductions = 0; reset($this->modules); $order_total = $order->info['total']; while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); $order_total = $this->get_order_total_main($class,$order_total); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $total_deductions = $total_deductions + $GLOBALS[$class]->pre_confirmation_check($order_total); $order_total = $order_total - $GLOBALS[$class]->pre_confirmation_check($order_total); } } if ($order->info['total'] - $total_deductions <= 0 ) { if(!tep_session_is_registered('credit_covers')) tep_session_register('credit_covers'); $credit_covers = true; } else{ // belts and suspenders to get rid of credit_covers variable if it gets set once and they put something else in the cart if(tep_session_is_registered('credit_covers')) tep_session_unregister('credit_covers'); } } } // this function is called in checkout process. it tests whether a decision was made at checkout payment to use // the credit amount be applied aginst the order. If so some action is taken. E.g. for a Gift voucher the account // is reduced the order total amount. // function apply_credit() { if (MODULE_ORDER_TOTAL_INSTALLED) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $GLOBALS[$class]->apply_credit(); } } } } // Called in checkout process to clear session variables created by each credit class module. // function clear_posts() { global $HTTP_POST_VARS,$HTTP_SESSION_VARS; if (MODULE_ORDER_TOTAL_INSTALLED) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $post_var = 'c' . $GLOBALS[$class]->code; if (tep_session_is_registered($post_var)) tep_session_unregister($post_var); } } } } // Called at various times. This function calulates the total value of the order that the // credit will be appled aginst. This varies depending on whether the credit class applies // to shipping & tax // function get_order_total_main($class, $order_total) { global $credit, $order; // if ($GLOBALS[$class]->include_tax == 'false') $order_total=$order_total-$order->info['tax']; // if ($GLOBALS[$class]->include_shipping == 'false') $order_total=$order_total-$order->info['shipping_cost']; return $order_total; } // CCGV - END ADDITION } ?> Quote Link to comment Share on other sites More sharing options...
satish Posted August 25, 2007 Share Posted August 25, 2007 Probably in includes classes You have renamed a class file that had order_total class code. Satish Quote Ask/Skype for Free osCommerce value addon/SEO suggestion tips for your site. Check My About US For who am I and what My company does. Link to comment Share on other sites More sharing options...
aldofernando Posted February 22, 2008 Share Posted February 22, 2008 hi how is Functionality the method $order_total_modules->collect_posts()? tks Hi I have a problem. When I wish to check out I get this message: What does i mean and how do I solve the problem?... I need help :( This is my code for order_total.php: <?php /* $Id: order_total.php,v 1.1 2005/09/21 09:55:12 olby Exp $ osCommerce, Open Source E-Commerce Solutions http://www.oscommerce.com Copyright (c) 2003 osCommerce Released under the GNU General Public License */ class order_total { var $modules; // class constructor function order_total() { global $language; if (defined('MODULE_ORDER_TOTAL_INSTALLED') && tep_not_null(MODULE_ORDER_TOTAL_INSTALLED)) { $this->modules = explode(';', MODULE_ORDER_TOTAL_INSTALLED); reset($this->modules); while (list(, $value) = each($this->modules)) { include(DIR_WS_LANGUAGES . $language . '/modules/order_total/' . $value); include(DIR_WS_MODULES . 'order_total/' . $value); $class = substr($value, 0, strrpos($value, '.')); $GLOBALS[$class] = new $class; } } } function process() { $order_total_array = array(); if (is_array($this->modules)) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ($GLOBALS[$class]->enabled) { $GLOBALS[$class]->process(); for ($i=0, $n=sizeof($GLOBALS[$class]->output); $i<$n; $i++) { if (tep_not_null($GLOBALS[$class]->output[$i]['title']) && tep_not_null($GLOBALS[$class]->output[$i]['text'])) { $order_total_array[] = array('code' => $GLOBALS[$class]->code, 'title' => $GLOBALS[$class]->output[$i]['title'], 'text' => $GLOBALS[$class]->output[$i]['text'], 'value' => $GLOBALS[$class]->output[$i]['value'], 'sort_order' => $GLOBALS[$class]->sort_order); } } } } } return $order_total_array; } function output() { $output_string = ''; if (is_array($this->modules)) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ($GLOBALS[$class]->enabled) { $size = sizeof($GLOBALS[$class]->output); for ($i=0; $i<$size; $i++) { $output_string .= ' <tr>' . "\n" . ' <td align="right" class="main">' . $GLOBALS[$class]->output[$i]['title'] . '</td>' . "\n" . ' <td align="right" class="main">' . $GLOBALS[$class]->output[$i]['text'] . '</td>' . "\n" . ' </tr>'; } } } } return $output_string; } // CCGV - START ADDITION // // This function is called in checkout payment after display of payment methods. It actually calls // two credit class functions. // // use_credit_amount() is normally a checkbox used to decide whether the credit amount should be applied to reduce // the order total. Whether this is a Gift Voucher, or discount coupon or reward points etc. // // The second function called is credit_selection(). This in the credit classes already made is usually a redeem box. // for entering a Gift Voucher number. Note credit classes can decide whether this part is displayed depending on // E.g. a setting in the admin section. // function credit_selection() { $selection_string = ''; $close_string = ''; $credit_class_string = ''; if (MODULE_ORDER_TOTAL_INSTALLED) { $header_string = '<tr>' . "\n"; $header_string .= ' <td><table border="0" width="100%" cellspacing="0" cellpadding="2">' . "\n"; $output1_string .= ' <tr>' . "\n"; $header_string .= ' <td class="main"><b>' . TABLE_HEADING_CREDIT . '</b></td>' . "\n"; $header_string .= ' </tr>' . "\n"; $header_string .= ' </table></td>' . "\n"; $header_string .= ' </tr>' . "\n"; $header_string .= '<tr>' . "\n"; $header_string .= ' <td><table border="0" width="100%" cellspacing="1" cellpadding="2" class="infoBox">' . "\n"; $header_string .= ' <tr class="infoBoxContents"><td><table border="0" width="100%" cellspacing="0" cellpadding="2">' ."\n"; $header_string .= ' <tr><td width="10">' . tep_draw_separator('pixel_trans.gif', '10', '1') .'</td>' . "\n"; $header_string .= ' <td colspan="2"><table border="0" width="100%" cellspacing="0" cellpadding="2">' . "\n"; $close_string = ' </table></td>'; $close_string .= '<td width="10">' . tep_draw_separator('pixel_trans.gif', '10', '1') . '</td>'; $close_string .= '</tr></table></td></tr></table></td>'; $close_string .= '<tr><td width="100%">' . tep_draw_separator('pixel_trans.gif', '100%', '10') . '</td></tr>'; reset($this->modules); $output_string = ''; while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) { $use_credit_string = $GLOBALS[$class]->use_credit_amount(); if ($selection_string =='') $selection_string = $GLOBALS[$class]->credit_selection(); if ( ($use_credit_string !='' ) || ($selection_string != '') ) { $output_string .= '<tr colspan="4"><td colspan="4" width="100%">' . tep_draw_separator('pixel_trans.gif', '100%', '10') . '</td></tr>'; $output_string = ' <tr class="moduleRow" onmouseover="rowOverEffect(this)" onmouseout="rowOutEffect(this)" >' . "\n" . ' <td width="10">' . tep_draw_separator('pixel_trans.gif', '10', '1') .'</td>' . ' <td class="main"><b>' . $GLOBALS[$class]->header . '</b></td>' . $use_credit_string; $output_string .= '<td width="10">' . tep_draw_separator('pixel_trans.gif', '10', '1') . '</td>'; $output_string .= ' </tr>' . "\n"; $output_string .= $selection_string; } } } if ($output_string != '') { $output_string = $header_string . $output_string; $output_string .= $close_string; } } return $output_string; } // if ($selection_string !='') { // $output_string .= '</td>' . "\n"; // $output_string .= $selection_string; // } // update_credit_account is called in checkout process on a per product basis. It's purpose // is to decide whether each product in the cart should add something to a credit account. // e.g. for the Gift Voucher it checks whether the product is a Gift voucher and then adds the amount // to the Gift Voucher account. // Another use would be to check if the product would give reward points and add these to the points/reward account. // function update_credit_account($i) { if (MODULE_ORDER_TOTAL_INSTALLED) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $GLOBALS[$class]->update_credit_account($i); } } } } // This function is called in checkout confirmation. // It's main use is for credit classes that use the credit_selection() method. This is usually for // entering redeem codes(Gift Vouchers/Discount Coupons). This function is used to validate these codes. // If they are valid then the necessary actions are taken, if not valid we are returned to checkout payment // with an error // function collect_posts() { global $HTTP_POST_VARS,$HTTP_SESSION_VARS; if (MODULE_ORDER_TOTAL_INSTALLED) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $post_var = 'c' . $GLOBALS[$class]->code; if ($HTTP_POST_VARS[$post_var]) { if (!tep_session_is_registered($post_var)) tep_session_register($post_var); $post_var = $HTTP_POST_VARS[$post_var]; } $GLOBALS[$class]->collect_posts(); } } } } // pre_confirmation_check is called on checkout confirmation. It's function is to decide whether the // credits available are greater than the order total. If they are then a variable (credit_covers) is set to // true. This is used to bypass the payment method. In other words if the Gift Voucher is more than the order // total, we don't want to go to paypal etc. // function pre_confirmation_check() { global $payment, $order, $credit_covers; if (MODULE_ORDER_TOTAL_INSTALLED) { $total_deductions = 0; reset($this->modules); $order_total = $order->info['total']; while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); $order_total = $this->get_order_total_main($class,$order_total); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $total_deductions = $total_deductions + $GLOBALS[$class]->pre_confirmation_check($order_total); $order_total = $order_total - $GLOBALS[$class]->pre_confirmation_check($order_total); } } if ($order->info['total'] - $total_deductions <= 0 ) { if(!tep_session_is_registered('credit_covers')) tep_session_register('credit_covers'); $credit_covers = true; } else{ // belts and suspenders to get rid of credit_covers variable if it gets set once and they put something else in the cart if(tep_session_is_registered('credit_covers')) tep_session_unregister('credit_covers'); } } } // this function is called in checkout process. it tests whether a decision was made at checkout payment to use // the credit amount be applied aginst the order. If so some action is taken. E.g. for a Gift voucher the account // is reduced the order total amount. // function apply_credit() { if (MODULE_ORDER_TOTAL_INSTALLED) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $GLOBALS[$class]->apply_credit(); } } } } // Called in checkout process to clear session variables created by each credit class module. // function clear_posts() { global $HTTP_POST_VARS,$HTTP_SESSION_VARS; if (MODULE_ORDER_TOTAL_INSTALLED) { reset($this->modules); while (list(, $value) = each($this->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ( ($GLOBALS[$class]->enabled && $GLOBALS[$class]->credit_class) ) { $post_var = 'c' . $GLOBALS[$class]->code; if (tep_session_is_registered($post_var)) tep_session_unregister($post_var); } } } } // Called at various times. This function calulates the total value of the order that the // credit will be appled aginst. This varies depending on whether the credit class applies // to shipping & tax // function get_order_total_main($class, $order_total) { global $credit, $order; // if ($GLOBALS[$class]->include_tax == 'false') $order_total=$order_total-$order->info['tax']; // if ($GLOBALS[$class]->include_shipping == 'false') $order_total=$order_total-$order->info['shipping_cost']; return $order_total; } // CCGV - END ADDITION } ?> Quote Link to comment Share on other sites More sharing options...
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