[Sommaire] [Imprimer]

   1  <?php
   2  /*
   3    $Id: pm2checkout.php,v 1.19 2003/01/29 19:57:15 hpdl Exp $
   4  
   5    osCommerce, Open Source E-Commerce Solutions
   6    http://www.oscommerce.com
   7  
   8    Copyright (c) 2003 osCommerce
   9  
  10    Released under the GNU General Public License
  11  */
  12  
  13    class pm2checkout {
  14      var $code, $title, $description, $enabled;
  15  
  16  // class constructor
  17      function pm2checkout() {
  18        global $order;
  19  
  20        $this->code = 'pm2checkout';
  21        $this->title = MODULE_PAYMENT_2CHECKOUT_TEXT_TITLE;
  22        $this->description = MODULE_PAYMENT_2CHECKOUT_TEXT_DESCRIPTION;
  23        $this->sort_order = MODULE_PAYMENT_2CHECKOUT_SORT_ORDER;
  24        $this->enabled = ((MODULE_PAYMENT_2CHECKOUT_STATUS == 'True') ? true : false);
  25  
  26        if ((int)MODULE_PAYMENT_2CHECKOUT_ORDER_STATUS_ID > 0) {
  27          $this->order_status = MODULE_PAYMENT_2CHECKOUT_ORDER_STATUS_ID;
  28        }
  29  
  30        if (is_object($order)) $this->update_status();
  31  
  32        $this->form_action_url = 'https://www.2checkout.com/cgi-bin/Abuyers/purchase.2c';
  33      }
  34  
  35  // class methods
  36      function update_status() {
  37        global $order;
  38  
  39        if ( ($this->enabled == true) && ((int)MODULE_PAYMENT_2CHECKOUT_ZONE > 0) ) {
  40          $check_flag = false;
  41          $check_query = tep_db_query("select zone_id from " . TABLE_ZONES_TO_GEO_ZONES . " where geo_zone_id = '" . MODULE_PAYMENT_2CHECKOUT_ZONE . "' and zone_country_id = '" . $order->billing['country']['id'] . "' order by zone_id");
  42          while ($check = tep_db_fetch_array($check_query)) {
  43            if ($check['zone_id'] < 1) {
  44              $check_flag = true;
  45              break;
  46            } elseif ($check['zone_id'] == $order->billing['zone_id']) {
  47              $check_flag = true;
  48              break;
  49            }
  50          }
  51  
  52          if ($check_flag == false) {
  53            $this->enabled = false;
  54          }
  55        }
  56      }
  57  
  58      function javascript_validation() {
  59        $js = '  if (payment_value == "' . $this->code . '") {' . "\n" .
  60              '    var cc_number = document.checkout_payment.pm_2checkout_cc_number.value;' . "\n" .
  61              '    if (cc_number == "" || cc_number.length < ' . CC_NUMBER_MIN_LENGTH . ') {' . "\n" .
  62              '      error_message = error_message + "' . MODULE_PAYMENT_2CHECKOUT_TEXT_JS_CC_NUMBER . '";' . "\n" .
  63              '      error = 1;' . "\n" .
  64              '    }' . "\n" .
  65              '  }' . "\n";
  66  
  67        return $js;
  68      }
  69  
  70      function selection() {
  71        global $order;
  72  
  73        for ($i=1; $i < 13; $i++) {
  74          $expires_month[] = array('id' => sprintf('%02d', $i), 'text' => strftime('%B',mktime(0,0,0,$i,1,2000)));
  75        }
  76  
  77        $today = getdate(); 
  78        for ($i=$today['year']; $i < $today['year']+10; $i++) {
  79          $expires_year[] = array('id' => strftime('%y',mktime(0,0,0,1,1,$i)), 'text' => strftime('%Y',mktime(0,0,0,1,1,$i)));
  80        }
  81  
  82        $selection = array('id' => $this->code,
  83                           'module' => $this->title,
  84                           'fields' => array(array('title' => MODULE_PAYMENT_2CHECKOUT_TEXT_CREDIT_CARD_OWNER_FIRST_NAME,
  85                                                   'field' => tep_draw_input_field('pm_2checkout_cc_owner_firstname', $order->billing['firstname'])),
  86                                             array('title' => MODULE_PAYMENT_2CHECKOUT_TEXT_CREDIT_CARD_OWNER_LAST_NAME,
  87                                                   'field' => tep_draw_input_field('pm_2checkout_cc_owner_lastname', $order->billing['lastname'])),
  88                                             array('title' => MODULE_PAYMENT_2CHECKOUT_TEXT_CREDIT_CARD_NUMBER,
  89                                                   'field' => tep_draw_input_field('pm_2checkout_cc_number')),
  90                                             array('title' => MODULE_PAYMENT_2CHECKOUT_TEXT_CREDIT_CARD_EXPIRES,
  91                                                   'field' => tep_draw_pull_down_menu('pm_2checkout_cc_expires_month', $expires_month) . '&nbsp;' . tep_draw_pull_down_menu('pm_2checkout_cc_expires_year', $expires_year)),
  92                                             array('title' => MODULE_PAYMENT_2CHECKOUT_TEXT_CREDIT_CARD_CHECKNUMBER,
  93                                                   'field' => tep_draw_input_field('pm_2checkout_cc_cvv', '', 'size="4" maxlength="3"') . '&nbsp;<small>' . MODULE_PAYMENT_2CHECKOUT_TEXT_CREDIT_CARD_CHECKNUMBER_LOCATION . '</small>')));
  94  
  95        return $selection;
  96      }
  97  
  98      function pre_confirmation_check() {
  99        global $HTTP_POST_VARS;
 100  
 101        include(DIR_WS_CLASSES . 'cc_validation.php');
 102  
 103        $cc_validation = new cc_validation();
 104        $result = $cc_validation->validate($HTTP_POST_VARS['pm_2checkout_cc_number'], $HTTP_POST_VARS['pm_2checkout_cc_expires_month'], $HTTP_POST_VARS['pm_2checkout_cc_expires_year']);
 105  
 106        $error = '';
 107        switch ($result) {
 108          case -1:
 109            $error = sprintf(TEXT_CCVAL_ERROR_UNKNOWN_CARD, substr($cc_validation->cc_number, 0, 4));
 110            break;
 111          case -2:
 112          case -3:
 113          case -4:
 114            $error = TEXT_CCVAL_ERROR_INVALID_DATE;
 115            break;
 116          case false:
 117            $error = TEXT_CCVAL_ERROR_INVALID_NUMBER;
 118            break;
 119        }
 120  
 121        if ( ($result == false) || ($result < 1) ) {
 122          $payment_error_return = 'payment_error=' . $this->code . '&error=' . urlencode($error) . '&pm_2checkout_cc_owner_firstname=' . urlencode($HTTP_POST_VARS['pm_2checkout_cc_owner_firstname']) . '&pm_2checkout_cc_owner_lastname=' . urlencode($HTTP_POST_VARS['pm_2checkout_cc_owner_lastname']) . '&pm_2checkout_cc_expires_month=' . $HTTP_POST_VARS['pm_2checkout_cc_expires_month'] . '&pm_2checkout_cc_expires_year=' . $HTTP_POST_VARS['pm_2checkout_cc_expires_year'];
 123  
 124          tep_redirect(tep_href_link(FILENAME_CHECKOUT_PAYMENT, $payment_error_return, 'SSL', true, false));
 125        }
 126  
 127        $this->cc_card_type = $cc_validation->cc_type;
 128        $this->cc_card_number = $cc_validation->cc_number;
 129        $this->cc_expiry_month = $cc_validation->cc_expiry_month;
 130        $this->cc_expiry_year = $cc_validation->cc_expiry_year;
 131      }
 132  
 133      function confirmation() {
 134        global $HTTP_POST_VARS;
 135  
 136        $confirmation = array('title' => $this->title . ': ' . $this->cc_card_type,
 137                              'fields' => array(array('title' => MODULE_PAYMENT_2CHECKOUT_TEXT_CREDIT_CARD_OWNER,
 138                                                      'field' => $HTTP_POST_VARS['pm_2checkout_cc_owner_firstname'] . ' ' . $HTTP_POST_VARS['pm_2checkout_cc_owner_lastname']),
 139                                                array('title' => MODULE_PAYMENT_2CHECKOUT_TEXT_CREDIT_CARD_NUMBER,
 140                                                      'field' => substr($this->cc_card_number, 0, 4) . str_repeat('X', (strlen($this->cc_card_number) - 8)) . substr($this->cc_card_number, -4)),
 141                                                array('title' => MODULE_PAYMENT_2CHECKOUT_TEXT_CREDIT_CARD_EXPIRES,
 142                                                      'field' => strftime('%B, %Y', mktime(0,0,0,$HTTP_POST_VARS['pm_2checkout_cc_expires_month'], 1, '20' . $HTTP_POST_VARS['pm_2checkout_cc_expires_year'])))));
 143  
 144        return $confirmation;
 145      }
 146  
 147      function process_button() {
 148        global $HTTP_POST_VARS, $order;
 149  
 150        $process_button_string = tep_draw_hidden_field('x_login', MODULE_PAYMENT_2CHECKOUT_LOGIN) .
 151                                 tep_draw_hidden_field('x_amount', number_format($order->info['total'], 2)) .
 152                                 tep_draw_hidden_field('x_invoice_num', date('YmdHis')) .
 153                                 tep_draw_hidden_field('x_test_request', ((MODULE_PAYMENT_2CHECKOUT_TESTMODE == 'Test') ? 'Y' : 'N')) .
 154                                 tep_draw_hidden_field('x_card_num', $this->cc_card_number) .
 155                                 tep_draw_hidden_field('cvv', $HTTP_POST_VARS['pm_2checkout_cc_cvv']) .
 156                                 tep_draw_hidden_field('x_exp_date', $this->cc_expiry_month . substr($this->cc_expiry_year, -2)) .
 157                                 tep_draw_hidden_field('x_first_name', $HTTP_POST_VARS['pm_2checkout_cc_owner_firstname']) .
 158                                 tep_draw_hidden_field('x_last_name', $HTTP_POST_VARS['pm_2checkout_cc_owner_lastname']) .
 159                                 tep_draw_hidden_field('x_address', $order->customer['street_address']) .
 160                                 tep_draw_hidden_field('x_city', $order->customer['city']) .
 161                                 tep_draw_hidden_field('x_state', $order->customer['state']) .
 162                                 tep_draw_hidden_field('x_zip', $order->customer['postcode']) .
 163                                 tep_draw_hidden_field('x_country', $order->customer['country']['title']) .
 164                                 tep_draw_hidden_field('x_email', $order->customer['email_address']) .
 165                                 tep_draw_hidden_field('x_phone', $order->customer['telephone']) .
 166                                 tep_draw_hidden_field('x_ship_to_first_name', $order->delivery['firstname']) .
 167                                 tep_draw_hidden_field('x_ship_to_last_name', $order->delivery['lastname']) .
 168                                 tep_draw_hidden_field('x_ship_to_address', $order->delivery['street_address']) .
 169                                 tep_draw_hidden_field('x_ship_to_city', $order->delivery['city']) .
 170                                 tep_draw_hidden_field('x_ship_to_state', $order->delivery['state']) .
 171                                 tep_draw_hidden_field('x_ship_to_zip', $order->delivery['postcode']) .
 172                                 tep_draw_hidden_field('x_ship_to_country', $order->delivery['country']['title']) .
 173                                 tep_draw_hidden_field('x_receipt_link_url', tep_href_link(FILENAME_CHECKOUT_PROCESS, '', 'SSL')) .
 174                                 tep_draw_hidden_field('x_email_merchant', ((MODULE_PAYMENT_2CHECKOUT_EMAIL_MERCHANT == 'True') ? 'TRUE' : 'FALSE'));
 175  
 176        return $process_button_string;
 177      }
 178  
 179      function before_process() {
 180        global $HTTP_POST_VARS;
 181  
 182        if ($HTTP_POST_VARS['x_response_code'] != '1') {
 183          tep_redirect(tep_href_link(FILENAME_CHECKOUT_PAYMENT, 'error_message=' . urlencode(MODULE_PAYMENT_2CHECKOUT_TEXT_ERROR_MESSAGE), 'SSL', true, false));
 184        }
 185      }
 186  
 187      function after_process() {
 188        return false;
 189      }
 190  
 191      function get_error() {
 192        global $HTTP_GET_VARS;
 193  
 194        $error = array('title' => MODULE_PAYMENT_2CHECKOUT_TEXT_ERROR,
 195                       'error' => stripslashes(urldecode($HTTP_GET_VARS['error'])));
 196  
 197        return $error;
 198      }
 199  
 200      function check() {
 201        if (!isset($this->_check)) {
 202          $check_query = tep_db_query("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_PAYMENT_2CHECKOUT_STATUS'");
 203          $this->_check = tep_db_num_rows($check_query);
 204        }
 205        return $this->_check;
 206      }
 207  
 208      function install() {
 209        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Enable 2CheckOut Module', 'MODULE_PAYMENT_2CHECKOUT_STATUS', 'True', 'Do you want to accept 2CheckOut payments?', '6', '0', 'tep_cfg_select_option(array(\'True\', \'False\'), ', now())");
 210        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Login/Store Number', 'MODULE_PAYMENT_2CHECKOUT_LOGIN', '18157', 'Login/Store Number used for the 2CheckOut service', '6', '0', now())");
 211        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Transaction Mode', 'MODULE_PAYMENT_2CHECKOUT_TESTMODE', 'Test', 'Transaction mode used for the 2Checkout service', '6', '0', 'tep_cfg_select_option(array(\'Test\', \'Production\'), ', now())");
 212        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Merchant Notifications', 'MODULE_PAYMENT_2CHECKOUT_EMAIL_MERCHANT', 'True', 'Should 2CheckOut e-mail a receipt to the store owner?', '6', '0', 'tep_cfg_select_option(array(\'True\', \'False\'), ', now())");
 213        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Sort order of display.', 'MODULE_PAYMENT_2CHECKOUT_SORT_ORDER', '0', 'Sort order of display. Lowest is displayed first.', '6', '0', now())");
 214        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, use_function, set_function, date_added) values ('Payment Zone', 'MODULE_PAYMENT_2CHECKOUT_ZONE', '0', 'If a zone is selected, only enable this payment method for that zone.', '6', '2', 'tep_get_zone_class_title', 'tep_cfg_pull_down_zone_classes(', now())");
 215        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, use_function, date_added) values ('Set Order Status', 'MODULE_PAYMENT_2CHECKOUT_ORDER_STATUS_ID', '0', 'Set the status of orders made with this payment module to this value', '6', '0', 'tep_cfg_pull_down_order_statuses(', 'tep_get_order_status_name', now())");
 216      }
 217  
 218      function remove() {
 219        tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key in ('" . implode("', '", $this->keys()) . "')");
 220      }
 221  
 222      function keys() {
 223        return array('MODULE_PAYMENT_2CHECKOUT_STATUS', 'MODULE_PAYMENT_2CHECKOUT_LOGIN', 'MODULE_PAYMENT_2CHECKOUT_TESTMODE', 'MODULE_PAYMENT_2CHECKOUT_EMAIL_MERCHANT', 'MODULE_PAYMENT_2CHECKOUT_ZONE', 'MODULE_PAYMENT_2CHECKOUT_ORDER_STATUS_ID', 'MODULE_PAYMENT_2CHECKOUT_SORT_ORDER');
 224      }
 225    }
 226  ?>