[Sommaire] [Imprimer]

   1  <?php
   2  /*
   3    $Id: ipayment.php,v 1.32 2003/01/29 19:57:14 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 ipayment {
  14      var $code, $title, $description, $enabled;
  15  
  16  // class constructor
  17      function ipayment() {
  18        global $order;
  19  
  20        $this->code = 'ipayment';
  21        $this->title = MODULE_PAYMENT_IPAYMENT_TEXT_TITLE;
  22        $this->description = MODULE_PAYMENT_IPAYMENT_TEXT_DESCRIPTION;
  23        $this->sort_order = MODULE_PAYMENT_IPAYMENT_SORT_ORDER;
  24        $this->enabled = ((MODULE_PAYMENT_IPAYMENT_STATUS == 'True') ? true : false);
  25  
  26        if ((int)MODULE_PAYMENT_IPAYMENT_ORDER_STATUS_ID > 0) {
  27          $this->order_status = MODULE_PAYMENT_IPAYMENT_ORDER_STATUS_ID;
  28        }
  29  
  30        if (is_object($order)) $this->update_status();
  31  
  32        $this->form_action_url = 'https://ipayment.de/merchant/' . MODULE_PAYMENT_IPAYMENT_ID . '/processor.php';
  33      }
  34  
  35  // class methods
  36      function update_status() {
  37        global $order;
  38  
  39        if ( ($this->enabled == true) && ((int)MODULE_PAYMENT_IPAYMENT_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_IPAYMENT_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_owner = document.checkout_payment.ipayment_cc_owner.value;' . "\n" .
  61              '    var cc_number = document.checkout_payment.ipayment_cc_number.value;' . "\n" .
  62              '    if (cc_owner == "" || cc_owner.length < ' . CC_OWNER_MIN_LENGTH . ') {' . "\n" .
  63              '      error_message = error_message + "' . MODULE_PAYMENT_IPAYMENT_TEXT_JS_CC_OWNER . '";' . "\n" .
  64              '      error = 1;' . "\n" .
  65              '    }' . "\n" .
  66              '    if (cc_number == "" || cc_number.length < ' . CC_NUMBER_MIN_LENGTH . ') {' . "\n" .
  67              '      error_message = error_message + "' . MODULE_PAYMENT_IPAYMENT_TEXT_JS_CC_NUMBER . '";' . "\n" .
  68              '      error = 1;' . "\n" .
  69              '    }' . "\n" .
  70              '  }' . "\n";
  71  
  72        return $js;
  73      }
  74  
  75      function selection() {
  76        global $order;
  77  
  78        for ($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_IPAYMENT_TEXT_CREDIT_CARD_OWNER,
  90                                                   'field' => tep_draw_input_field('ipayment_cc_owner', $order->billing['firstname'] . ' ' . $order->billing['lastname'])),
  91                                             array('title' => MODULE_PAYMENT_IPAYMENT_TEXT_CREDIT_CARD_NUMBER,
  92                                                   'field' => tep_draw_input_field('ipayment_cc_number')),
  93                                             array('title' => MODULE_PAYMENT_IPAYMENT_TEXT_CREDIT_CARD_EXPIRES,
  94                                                   'field' => tep_draw_pull_down_menu('ipayment_cc_expires_month', $expires_month) . '&nbsp;' . tep_draw_pull_down_menu('ipayment_cc_expires_year', $expires_year)),
  95                                             array('title' => MODULE_PAYMENT_IPAYMENT_TEXT_CREDIT_CARD_CHECKNUMBER,
  96                                                   'field' => tep_draw_input_field('ipayment_cc_checkcode', '', 'size="4" maxlength="3"') . '&nbsp;<small>' . MODULE_PAYMENT_IPAYMENT_TEXT_CREDIT_CARD_CHECKNUMBER_LOCATION . '</small>')));
  97  
  98        return $selection;
  99      }
 100  
 101      function pre_confirmation_check() {
 102        global $HTTP_POST_VARS;
 103  
 104        include(DIR_WS_CLASSES . 'cc_validation.php');
 105  
 106        $cc_validation = new cc_validation();
 107        $result = $cc_validation->validate($HTTP_POST_VARS['ipayment_cc_number'], $HTTP_POST_VARS['ipayment_cc_expires_month'], $HTTP_POST_VARS['ipayment_cc_expires_year']);
 108  
 109        $error = '';
 110        switch ($result) {
 111          case -1:
 112            $error = sprintf(TEXT_CCVAL_ERROR_UNKNOWN_CARD, substr($cc_validation->cc_number, 0, 4));
 113            break;
 114          case -2:
 115          case -3:
 116          case -4:
 117            $error = TEXT_CCVAL_ERROR_INVALID_DATE;
 118            break;
 119          case false:
 120            $error = TEXT_CCVAL_ERROR_INVALID_NUMBER;
 121            break;
 122        }
 123  
 124        if ( ($result == false) || ($result < 1) ) {
 125          $payment_error_return = 'payment_error=' . $this->code . '&error=' . urlencode($error) . '&ipayment_cc_owner=' . urlencode($HTTP_POST_VARS['ipayment_cc_owner']) . '&ipayment_cc_expires_month=' . $HTTP_POST_VARS['ipayment_cc_expires_month'] . '&ipayment_cc_expires_year=' . $HTTP_POST_VARS['ipayment_cc_expires_year'] . '&ipayment_cc_checkcode=' . $HTTP_POST_VARS['ipayment_cc_checkcode'];
 126  
 127          tep_redirect(tep_href_link(FILENAME_CHECKOUT_PAYMENT, $payment_error_return, 'SSL', true, false));
 128        }
 129  
 130        $this->cc_card_type = $cc_validation->cc_type;
 131        $this->cc_card_number = $cc_validation->cc_number;
 132        $this->cc_expiry_month = $cc_validation->cc_expiry_month;
 133        $this->cc_expiry_year = $cc_validation->cc_expiry_year;
 134      }
 135  
 136      function confirmation() {
 137        global $HTTP_POST_VARS;
 138  
 139        $confirmation = array('title' => $this->title . ': ' . $this->cc_card_type,
 140                              'fields' => array(array('title' => MODULE_PAYMENT_IPAYMENT_TEXT_CREDIT_CARD_OWNER,
 141                                                      'field' => $HTTP_POST_VARS['ipayment_cc_owner']),
 142                                                array('title' => MODULE_PAYMENT_IPAYMENT_TEXT_CREDIT_CARD_NUMBER,
 143                                                      'field' => substr($this->cc_card_number, 0, 4) . str_repeat('X', (strlen($this->cc_card_number) - 8)) . substr($this->cc_card_number, -4)),
 144                                                array('title' => MODULE_PAYMENT_IPAYMENT_TEXT_CREDIT_CARD_EXPIRES,
 145                                                      'field' => strftime('%B, %Y', mktime(0,0,0,$HTTP_POST_VARS['ipayment_cc_expires_month'], 1, '20' . $HTTP_POST_VARS['ipayment_cc_expires_year'])))));
 146  
 147        if (tep_not_null($HTTP_POST_VARS['ipayment_cc_checkcode'])) {
 148          $confirmation['fields'][] = array('title' => MODULE_PAYMENT_IPAYMENT_TEXT_CREDIT_CARD_CHECKNUMBER,
 149                                            'field' => $HTTP_POST_VARS['ipayment_cc_checkcode']);
 150        }
 151  
 152        return $confirmation;
 153      }
 154  
 155      function process_button() {
 156        global $HTTP_POST_VARS, $order, $currencies, $currency;
 157  
 158        switch (MODULE_PAYMENT_IPAYMENT_CURRENCY) {
 159          case 'Always EUR':
 160            $trx_currency = 'EUR';
 161            break;
 162          case 'Always USD':
 163            $trx_currency = 'USD';
 164            break;
 165          case 'Either EUR or USD, else EUR':
 166            if ( ($currency == 'EUR') || ($currency == 'USD') ) {
 167              $trx_currency = $currency;
 168            } else {
 169              $trx_currency = 'EUR';
 170            }
 171            break;
 172          case 'Either EUR or USD, else USD':
 173            if ( ($currency == 'EUR') || ($currency == 'USD') ) {
 174              $trx_currency = $currency;
 175            } else {
 176              $trx_currency = 'USD';
 177            }
 178            break;
 179        }
 180  
 181        $process_button_string = tep_draw_hidden_field('silent', '1') .
 182                                 tep_draw_hidden_field('trx_paymenttyp', 'cc') .
 183                                 tep_draw_hidden_field('trxuser_id', MODULE_PAYMENT_IPAYMENT_USER_ID) .
 184                                 tep_draw_hidden_field('trxpassword', MODULE_PAYMENT_IPAYMENT_PASSWORD) .
 185                                 tep_draw_hidden_field('item_name', STORE_NAME) .
 186                                 tep_draw_hidden_field('trx_currency', $trx_currency) .
 187                                 tep_draw_hidden_field('trx_amount', number_format($order->info['total'] * 100 * $currencies->get_value($trx_currency), 0, '','')) .
 188                                 tep_draw_hidden_field('cc_expdate_month', $HTTP_POST_VARS['ipayment_cc_expires_month']) .
 189                                 tep_draw_hidden_field('cc_expdate_year', $HTTP_POST_VARS['ipayment_cc_expires_year']) .
 190                                 tep_draw_hidden_field('cc_number', $HTTP_POST_VARS['ipayment_cc_number']) .
 191                                 tep_draw_hidden_field('cc_checkcode', $HTTP_POST_VARS['ipayment_cc_checkcode']) .
 192                                 tep_draw_hidden_field('addr_name', $HTTP_POST_VARS['ipayment_cc_owner']) .
 193                                 tep_draw_hidden_field('addr_email', $order->customer['email_address']) .
 194                                 tep_draw_hidden_field('redirect_url', tep_href_link(FILENAME_CHECKOUT_PROCESS, '', 'SSL', true)) .
 195                                 tep_draw_hidden_field('silent_error_url', tep_href_link(FILENAME_CHECKOUT_PAYMENT, 'payment_error=' . $this->code . '&ipayment_cc_owner=' . urlencode($HTTP_POST_VARS['ipayment_cc_owner']), 'SSL', true));
 196  
 197        return $process_button_string;
 198      }
 199  
 200      function before_process() {
 201        return false;
 202      }
 203  
 204      function after_process() {
 205        return false;
 206      }
 207  
 208      function get_error() {
 209        global $HTTP_GET_VARS;
 210  
 211        $error = array('title' => IPAYMENT_ERROR_HEADING,
 212                       'error' => ((isset($HTTP_GET_VARS['error'])) ? stripslashes(urldecode($HTTP_GET_VARS['error'])) : IPAYMENT_ERROR_MESSAGE));
 213  
 214        return $error;
 215      }
 216  
 217      function check() {
 218        if (!isset($this->_check)) {
 219          $check_query = tep_db_query("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_PAYMENT_IPAYMENT_STATUS'");
 220          $this->_check = tep_db_num_rows($check_query);
 221        }
 222        return $this->_check;
 223      }
 224  
 225      function install() {
 226        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 iPayment Module', 'MODULE_PAYMENT_IPAYMENT_STATUS', 'True', 'Do you want to accept iPayment payments?', '6', '1', 'tep_cfg_select_option(array(\'True\', \'False\'), ', now())");
 227        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Account Number', 'MODULE_PAYMENT_IPAYMENT_ID', '99999', 'The account number used for the iPayment service', '6', '2', now())");
 228        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('User ID', 'MODULE_PAYMENT_IPAYMENT_USER_ID', '99999', 'The user ID for the iPayment service', '6', '3', now())");
 229        tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('User Password', 'MODULE_PAYMENT_IPAYMENT_PASSWORD', '0', 'The user password for the iPayment service', '6', '4', now())");
 230        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_IPAYMENT_CURRENCY', 'Either EUR or USD, else EUR', 'The currency to use for credit card transactions', '6', '5', 'tep_cfg_select_option(array(\'Always EUR\', \'Always USD\', \'Either EUR or USD, else EUR\', \'Either EUR or USD, else USD\'), ', now())");
 231        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_IPAYMENT_SORT_ORDER', '0', 'Sort order of display. Lowest is displayed first.', '6', '0', now())");
 232        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_IPAYMENT_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())");
 233        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_IPAYMENT_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())");
 234      }
 235  
 236      function remove() {
 237        tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key in ('" . implode("', '", $this->keys()) . "')");
 238      }
 239  
 240      function keys() {
 241        return array('MODULE_PAYMENT_IPAYMENT_STATUS', 'MODULE_PAYMENT_IPAYMENT_ID', 'MODULE_PAYMENT_IPAYMENT_USER_ID', 'MODULE_PAYMENT_IPAYMENT_PASSWORD', 'MODULE_PAYMENT_IPAYMENT_CURRENCY', 'MODULE_PAYMENT_IPAYMENT_ZONE', 'MODULE_PAYMENT_IPAYMENT_ORDER_STATUS_ID', 'MODULE_PAYMENT_IPAYMENT_SORT_ORDER');
 242      }
 243    }
 244  ?>