[Sommaire] [Imprimer]

   1  <?php
   2  /*
   3    $Id: psigate.php,v 1.17 2003/06/30 20:30:37 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 psigate {
  14      var $code, $title, $description, $enabled;
  15  
  16  // class constructor
  17      function psigate() {
  18        global $order;
  19  
  20        $this->code = 'psigate';
  21        $this->title = MODULE_PAYMENT_PSIGATE_TEXT_TITLE;
  22        $this->description = MODULE_PAYMENT_PSIGATE_TEXT_DESCRIPTION;
  23        $this->sort_order = MODULE_PAYMENT_PSIGATE_SORT_ORDER;
  24        $this->enabled = ((MODULE_PAYMENT_PSIGATE_STATUS == 'True') ? true : false);
  25  
  26        if ((int)MODULE_PAYMENT_PSIGATE_ORDER_STATUS_ID > 0) {
  27          $this->order_status = MODULE_PAYMENT_PSIGATE_ORDER_STATUS_ID;
  28        }
  29  
  30        if (is_object($order)) $this->update_status();
  31  
  32        $this->form_action_url = 'https://order.psigate.com/psigate.asp';
  33      }
  34  
  35  // class methods
  36      function update_status() {
  37        global $order;
  38  
  39        if ( ($this->enabled == true) && ((int)MODULE_PAYMENT_PSIGATE_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_PSIGATE_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        if (MODULE_PAYMENT_PSIGATE_INPUT_MODE == 'Local') {
  60          $js = 'if (payment_value == "' . $this->code . '") {' . "\n" .
  61                '  var psigate_cc_number = document.checkout_payment.psigate_cc_number.value;' . "\n" .
  62                '  if (psigate_cc_number == "" || psigate_cc_number.length < ' . CC_NUMBER_MIN_LENGTH . ') {' . "\n" .
  63                '    error_message = error_message + "' . MODULE_PAYMENT_PSIGATE_TEXT_JS_CC_NUMBER . '";' . "\n" .
  64                '    error = 1;' . "\n" .
  65                '  }' . "\n" .
  66                '}' . "\n";
  67  
  68          return $js;
  69        } else {
  70          return false;
  71        }
  72      }
  73  
  74      function selection() {
  75        global $order;
  76  
  77        if (MODULE_PAYMENT_PSIGATE_INPUT_MODE == 'Local') {
  78          for ($i=1; $i<13; $i++) {
  79            $expires_month[] = array('id' => sprintf('%02d', $i), 'text' => strftime('%B',mktime(0,0,0,$i,1,2000)));
  80          }
  81  
  82          $today = getdate(); 
  83          for ($i=$today['year']; $i < $today['year']+10; $i++) {
  84            $expires_year[] = array('id' => strftime('%y',mktime(0,0,0,1,1,$i)), 'text' => strftime('%Y',mktime(0,0,0,1,1,$i)));
  85          }
  86  
  87          $selection = array('id' => $this->code,
  88                             'module' => $this->title,
  89                             'fields' => array(array('title' => MODULE_PAYMENT_PSIGATE_TEXT_CREDIT_CARD_OWNER,
  90                                                     'field' => $order->billing['firstname'] . ' ' . $order->billing['lastname']),
  91                                               array('title' => MODULE_PAYMENT_PSIGATE_TEXT_CREDIT_CARD_NUMBER,
  92                                                     'field' => tep_draw_input_field('psigate_cc_number')),
  93                                               array('title' => MODULE_PAYMENT_PSIGATE_TEXT_CREDIT_CARD_EXPIRES,
  94                                                     'field' => tep_draw_pull_down_menu('psigate_cc_expires_month', $expires_month) . '&nbsp;' . tep_draw_pull_down_menu('psigate_cc_expires_year', $expires_year))));
  95        } else {
  96          $selection = array('id' => $this->code,
  97                             'module' => $this->title);
  98        }
  99  
 100        return $selection;
 101      }
 102  
 103      function pre_confirmation_check() {
 104        global $HTTP_POST_VARS;
 105  
 106        if (MODULE_PAYMENT_PSIGATE_INPUT_MODE == 'Local') {
 107          include(DIR_WS_CLASSES . 'cc_validation.php');
 108  
 109          $cc_validation = new cc_validation();
 110          $result = $cc_validation->validate($HTTP_POST_VARS['psigate_cc_number'], $HTTP_POST_VARS['psigate_cc_expires_month'], $HTTP_POST_VARS['psigate_cc_expires_year']);
 111  
 112          $error = '';
 113          switch ($result) {
 114            case -1:
 115              $error = sprintf(TEXT_CCVAL_ERROR_UNKNOWN_CARD, substr($cc_validation->cc_number, 0, 4));
 116              break;
 117            case -2:
 118            case -3:
 119            case -4:
 120              $error = TEXT_CCVAL_ERROR_INVALID_DATE;
 121              break;
 122            case false:
 123              $error = TEXT_CCVAL_ERROR_INVALID_NUMBER;
 124              break;
 125          }
 126  
 127          if ( ($result == false) || ($result < 1) ) {
 128            $payment_error_return = 'payment_error=' . $this->code . '&error=' . urlencode($error) . '&psigate_cc_owner=' . urlencode($HTTP_POST_VARS['psigate_cc_owner']) . '&psigate_cc_expires_month=' . $HTTP_POST_VARS['psigate_cc_expires_month'] . '&psigate_cc_expires_year=' . $HTTP_POST_VARS['psigate_cc_expires_year'];
 129  
 130            tep_redirect(tep_href_link(FILENAME_CHECKOUT_PAYMENT, $payment_error_return, 'SSL', true, false));
 131          }
 132  
 133          $this->cc_card_type = $cc_validation->cc_type;
 134          $this->cc_card_number = $cc_validation->cc_number;
 135          $this->cc_expiry_month = $cc_validation->cc_expiry_month;
 136          $this->cc_expiry_year = $cc_validation->cc_expiry_year;
 137        } else {
 138          return false;
 139        }
 140      }
 141  
 142      function confirmation() {
 143        global $HTTP_POST_VARS, $order;
 144  
 145        if (MODULE_PAYMENT_PSIGATE_INPUT_MODE == 'Local') {
 146          $confirmation = array('title' => $this->title . ': ' . $this->cc_card_type,
 147                                'fields' => array(array('title' => MODULE_PAYMENT_PSIGATE_TEXT_CREDIT_CARD_OWNER,
 148                                                        'field' => $order->billing['firstname'] . ' ' . $order->billing['lastname']),
 149                                                  array('title' => MODULE_PAYMENT_PSIGATE_TEXT_CREDIT_CARD_NUMBER,
 150                                                        'field' => substr($this->cc_card_number, 0, 4) . str_repeat('X', (strlen($this->cc_card_number) - 8)) . substr($this->cc_card_number, -4)),
 151                                                  array('title' => MODULE_PAYMENT_PSIGATE_TEXT_CREDIT_CARD_EXPIRES,
 152                                                        'field' => strftime('%B, %Y', mktime(0,0,0,$HTTP_POST_VARS['psigate_cc_expires_month'], 1, '20' . $HTTP_POST_VARS['psigate_cc_expires_year'])))));
 153  
 154          return $confirmation;
 155        } else {
 156          return false;
 157        }
 158      }
 159  
 160      function process_button() {
 161        global $HTTP_SERVER_VARS, $order, $currencies;
 162  
 163        switch (MODULE_PAYMENT_PSIGATE_TRANSACTION_MODE) {
 164          case 'Always Good':
 165            $transaction_mode = '1';
 166            break;
 167          case 'Always Duplicate':
 168            $transaction_mode = '2';
 169            break;
 170          case 'Always Decline':
 171            $transaction_mode = '3';
 172            break;
 173          case 'Production':
 174          default:
 175            $transaction_mode = '0';
 176            break;
 177        }
 178  
 179        switch (MODULE_PAYMENT_PSIGATE_TRANSACTION_TYPE) {
 180          case 'Sale':
 181            $transaction_type = '0';
 182            break;
 183          case 'PostAuth':
 184            $transaction_type = '2';
 185            break;
 186          case 'PreAuth':
 187          default:
 188            $transaction_type = '1';
 189            break;
 190        }
 191  
 192        $process_button_string = tep_draw_hidden_field('MerchantID', MODULE_PAYMENT_PSIGATE_MERCHANT_ID) .
 193                                 tep_draw_hidden_field('FullTotal', number_format($order->info['total'] * $currencies->get_value(MODULE_PAYMENT_PSIGATE_CURRENCY), $currencies->currencies[MODULE_PAYMENT_PSIGATE_CURRENCY]['decimal_places'])) .
 194                                 tep_draw_hidden_field('ThanksURL', tep_href_link(FILENAME_CHECKOUT_PROCESS, '', 'SSL', true)) .
 195                                 tep_draw_hidden_field('NoThanksURL', tep_href_link(FILENAME_CHECKOUT_PAYMENT, 'payment_error=' . $this->code, 'NONSSL', true)) .
 196                                 tep_draw_hidden_field('Bname', $order->billing['firstname'] . ' ' . $order->billing['lastname']) .
 197                                 tep_draw_hidden_field('Baddr1', $order->billing['street_address']) .
 198                                 tep_draw_hidden_field('Bcity', $order->billing['city']);
 199  
 200        if ($order->billing['country']['iso_code_2'] == 'US') {
 201          $billing_state_query = tep_db_query("select zone_code from " . TABLE_ZONES . " where zone_id = '" . (int)$order->billing['zone_id'] . "'");
 202          $billing_state = tep_db_fetch_array($billing_state_query);
 203  
 204          $process_button_string .= tep_draw_hidden_field('Bstate', $billing_state['zone_code']);
 205        } else {
 206          $process_button_string .= tep_draw_hidden_field('Bstate', $order->billing['state']);
 207        }
 208  
 209        $process_button_string .= tep_draw_hidden_field('Bzip', $order->billing['postcode']) .
 210                                  tep_draw_hidden_field('Bcountry', $order->billing['country']['iso_code_2']) .
 211                                  tep_draw_hidden_field('Phone', $order->customer['telephone']) .
 212                                  tep_draw_hidden_field('Email', $order->customer['email_address']) .
 213                                  tep_draw_hidden_field('Sname', $order->delivery['firstname'] . ' ' . $order->delivery['lastname']) .
 214                                  tep_draw_hidden_field('Saddr1', $order->delivery['street_address']) .
 215                                  tep_draw_hidden_field('Scity', $order->delivery['city']) .
 216                                  tep_draw_hidden_field('Sstate', $order->delivery['state']) .
 217                                  tep_draw_hidden_field('Szip', $order->delivery['postcode']) .
 218                                  tep_draw_hidden_field('Scountry', $order->delivery['country']['iso_code_2']) .
 219                                  tep_draw_hidden_field('ChargeType', $transaction_type) .
 220                                  tep_draw_hidden_field('Result', $transaction_mode) .
 221                                  tep_draw_hidden_field('IP', $HTTP_SERVER_VARS['REMOTE_ADDR']);
 222  
 223        if (MODULE_PAYMENT_PSIGATE_INPUT_MODE == 'Local') {
 224          $process_button_string .= tep_draw_hidden_field('CardNumber', $this->cc_card_number) .
 225                                    tep_draw_hidden_field('ExpMonth', $this->cc_expiry_month) .
 226                                    tep_draw_hidden_field('ExpYear', substr($this->cc_expiry_year, -2));
 227        }
 228  
 229        return $process_button_string;
 230      }
 231  
 232      function before_process() {
 233        return false;
 234      }
 235  
 236      function after_process() {
 237        return false;
 238      }
 239  
 240      function get_error() {
 241        global $HTTP_GET_VARS;
 242  
 243        if (isset($HTTP_GET_VARS['ErrMsg']) && tep_not_null($HTTP_GET_VARS['ErrMsg'])) {
 244          $error = stripslashes(urldecode($HTTP_GET_VARS['ErrMsg']));
 245        } elseif (isset($HTTP_GET_VARS['Err']) && tep_not_null($HTTP_GET_VARS['Err'])) {
 246          $error = stripslashes(urldecode($HTTP_GET_VARS['Err']));
 247        } elseif (isset($HTTP_GET_VARS['error']) && tep_not_null($HTTP_GET_VARS['error'])) {
 248          $error = stripslashes(urldecode($HTTP_GET_VARS['error']));
 249        } else {
 250          $error = MODULE_PAYMENT_PSIGATE_TEXT_ERROR_MESSAGE;
 251        }
 252  
 253        return array('title' => MODULE_PAYMENT_PSIGATE_TEXT_ERROR,
 254                     'error' => $error);
 255      }
 256  
 257      function check() {
 258        if (!isset($this->_check)) {
 259          $check_query = tep_db_query("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_PAYMENT_PSIGATE_STATUS'");
 260          $this->_check = tep_db_num_rows($check_query);
 261        }
 262        return $this->_check;
 263      }
 264  
 265      function install() {
 266        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 PSiGate Module', 'MODULE_PAYMENT_PSIGATE_STATUS', 'True', 'Do you want to accept PSiGate payments?', '6', '1', 'tep_cfg_select_option(array(\'True\', \'False\'), ', now())");
 267        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Merchant ID', 'MODULE_PAYMENT_PSIGATE_MERCHANT_ID', 'teststorewithcard', 'Merchant ID used for the PSiGate service', '6', '2', now())");
 268        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_PSIGATE_TRANSACTION_MODE', 'Always Good', 'Transaction mode to use for the PSiGate service', '6', '3', 'tep_cfg_select_option(array(\'Production\', \'Always Good\', \'Always Duplicate\', \'Always Decline\'), ', now())");
 269        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 Type', 'MODULE_PAYMENT_PSIGATE_TRANSACTION_TYPE', 'PreAuth', 'Transaction type to use for the PSiGate service', '6', '4', 'tep_cfg_select_option(array(\'Sale\', \'PreAuth\', \'PostAuth\'), ', now())");
 270        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 ('Credit Card Collection', 'MODULE_PAYMENT_PSIGATE_INPUT_MODE', 'Local', 'Should the credit card details be collected locally or remotely at PSiGate?', '6', '5', 'tep_cfg_select_option(array(\'Local\', \'Remote\'), ', now())");
 271        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 Currency', 'MODULE_PAYMENT_PSIGATE_CURRENCY', 'USD', 'The currency to use for credit card transactions', '6', '6', 'tep_cfg_select_option(array(\'CAD\', \'USD\'), ', now())");
 272        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_PSIGATE_SORT_ORDER', '0', 'Sort order of display. Lowest is displayed first.', '6', '0', now())");
 273        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_PSIGATE_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())");
 274        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_PSIGATE_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())");
 275      }
 276  
 277      function remove() {
 278        tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key in ('" . implode("', '", $this->keys()) . "')");
 279      }
 280  
 281      function keys() {
 282        return array('MODULE_PAYMENT_PSIGATE_STATUS', 'MODULE_PAYMENT_PSIGATE_MERCHANT_ID', 'MODULE_PAYMENT_PSIGATE_TRANSACTION_MODE', 'MODULE_PAYMENT_PSIGATE_TRANSACTION_TYPE', 'MODULE_PAYMENT_PSIGATE_INPUT_MODE', 'MODULE_PAYMENT_PSIGATE_CURRENCY', 'MODULE_PAYMENT_PSIGATE_ZONE', 'MODULE_PAYMENT_PSIGATE_ORDER_STATUS_ID', 'MODULE_PAYMENT_PSIGATE_SORT_ORDER');
 283      }
 284    }
 285  ?>