Missing argument 4 for emp_order_observer::update()

ok its been a couple of days since i changed over to a newer computer (Hosting my own site using ispconfig3) and i am getting a couple of errors
1. [08-Dec-2015 09:05:24 America/New_York] PHP Warning: Missing argument 4 for emp_order_observer::update(), called in /var/www/clients/client1/web5/web/includes/classes/class.base.php on line 58 and defined in /var/www/clients/client1/web5/web/includes/classes/observers/class.emp_order_observer.php on line 30
[08-Dec-2015 09:05:24 America/New_York] PHP Warning: Missing argument 5 for emp_order_observer::update(), called in /var/www/clients/client1/web5/web/includes/classes/class.base.php on line 58 and defined in /var/www/clients/client1/web5/web/includes/classes/observers/class.emp_order_observer.php on line 30

here is line 30 of class_base.php
*/
function attach(&$observer, $eventIDArray) {
foreach($eventIDArray as $eventID) {
$nameHash = md5(get_class($observer).$eventID);
base::setStaticObserver($nameHash, array('obs'=>&$observer, 'eventID'=>$eventID));
}
}
/**

correction
here is line 58 of class_base.php
foreach($observers as $key=>$obs) {
if ($obs['eventID'] == $eventID) {
$obs['obs']->update($this, $eventID, $paramArray);
}
and line 30 of class.emp_order_observer.php
function update (&$class, $eventID, $p1a, &$p2, &$p3) {

class.emp_order_observer.php

Appears to have been written somewhat for ZC 1.5.3+ because it is passing extra variables and that is not something included with the default ZC 1.5.1. Also the variables do not have an auto-assign if no other value is provided therefore a value must be passed to it for it not to report an issue.

jimmie,

Can you please provide the information outlined in posting tips at the top when you reply

It sounds like you didn't copy over the updated version of /includes/classes/class.base.php when you moved/upgraded the site. The plugin (Encrypted Master Password) includes some pre-v1.5.3 modules to also copy; the class file is one of them.

trying to merge this bit of code

Code:

---

case 'NOTIFY_PROCESS_3RD_PARTY_LOGINS': {
      // BOF POS Login 1/2
          if(isset($_SESSION['POStoken'])) {
                if (!$p3 && zen_not_null ($p2)) {
          $check = $db->Execute ("SELECT admin_id, admin_pass FROM " . TABLE_ADMIN . " WHERE admin_id = " . (int)EMP_LOGIN_ADMIN_ID);
          if (!$check->EOF && !zen_validate_password ($p2, $check->fields['admin_pass'])) {
            $p3 = true;
            $_SESSION['emp_admin_login'] = true;
            $_SESSION['emp_admin_id'] = EMP_LOGIN_ADMIN_ID;
               
          } else {
            $admin_profiles = $db->Execute ("SELECT admin_id, admin_pass FROM " . TABLE_ADMIN . " WHERE admin_profile IN (" . preg_replace('/[^0-9,]/', '', EMP_LOGIN_ADMIN_PROFILE_ID) . ")");
            while (!$admin_profiles->EOF && !$p3) {
              $p3 = zen_validate_password($p2, $admin_profiles->fields['admin_pass']);
              if (!$p3) {
                $_SESSION['emp_admin_login'] = true;
                $_SESSION['emp_admin_id'] = $admin_profiles->fields['admin_id'];
               
              }
              $admin_profiles->MoveNext();
             
            }
          }
         
          if ($p3) {
            $sql_data_array = array ( 'access_date' => 'now()',
              'admin_id' => $_SESSION['emp_admin_id'],
              'page_accessed' => 'login.php',
              'page_parameters' => '',
              'ip_address' => substr ($_SERVER['REMOTE_ADDR'],0,45),
              'gzpost' => gzdeflate (json_encode (array ( 'action' => 'emp_admin_login' )), 7),
              'flagged' => 0,
              'attention' => '',
            );
            zen_db_perform (TABLE_ADMIN_ACTIVITY_LOG, $sql_data_array);
           
          }
        }
          } else {
          // EOF POS Login 1/2
                  if (!$p3 && zen_not_null ($p2)) {
          $check = $db->Execute ("SELECT admin_id, admin_pass FROM " . TABLE_ADMIN . " WHERE admin_id = " . (int)EMP_LOGIN_ADMIN_ID);
          if (!$check->EOF && zen_validate_password ($p2, $check->fields['admin_pass'])) {
            $p3 = true;
            $_SESSION['emp_admin_login'] = true;
            $_SESSION['emp_admin_id'] = EMP_LOGIN_ADMIN_ID;
               
          } else {
            $admin_profiles = $db->Execute ("SELECT admin_id, admin_pass FROM " . TABLE_ADMIN . " WHERE admin_profile IN (" . preg_replace('/[^0-9,]/', '', EMP_LOGIN_ADMIN_PROFILE_ID) . ")");
            while (!$admin_profiles->EOF && !$p3) {
              $p3 = zen_validate_password($p2, $admin_profiles->fields['admin_pass']);
              if ($p3) {
                $_SESSION['emp_admin_login'] = true;
                $_SESSION['emp_admin_id'] = $admin_profiles->fields['admin_id'];
               
              }
              $admin_profiles->MoveNext();
             
            }
          }
         
          if ($p3) {
            $sql_data_array = array ( 'access_date' => 'now()',
              'admin_id' => $_SESSION['emp_admin_id'],
              'page_accessed' => 'login.php',
              'page_parameters' => '',
              'ip_address' => substr ($_SERVER['REMOTE_ADDR'],0,45),
              'gzpost' => gzdeflate (json_encode (array ( 'action' => 'emp_admin_login' )), 7),
              'flagged' => 0,
              'attention' => '',
            );
            zen_db_perform (TABLE_ADMIN_ACTIVITY_LOG, $sql_data_array);
           
          }
        }
          // BOF POS Login 2/2
          }
          // EOF POS Login 2/2
        break;
       
      }
      default: {
        break;
       
      }
    }
  }
 
}

---

with this

Code:

---

case 'NOTIFY_PROCESS_3RD_PARTY_LOGINS':
                       
                if (!$p3 && zen_not_null($p2)) {
                    $pwd2 = htmlspecialchars($p2, ENT_COMPAT, CHARSET);
                    $check = $db->Execute(
                        "SELECT admin_id, admin_pass
                          FROM " . TABLE_ADMIN . "
                          WHERE admin_id = " . (int)EMP_LOGIN_ADMIN_ID . "
                          LIMIT 1"
                    );
                    if (!$check->EOF && (zen_validate_password($p2, $check->fields['admin_pass']) || zen_validate_password($pwd2, $check->fields['admin_pass']))) {
                        $p3 = true;
                        $_SESSION['emp_admin_login'] = true;
                        $_SESSION['emp_admin_id'] = EMP_LOGIN_ADMIN_ID;
                       
                    } else {
                        $admin_profiles = $db->Execute(
                            "SELECT admin_id, admin_pass
                              FROM " . TABLE_ADMIN . "
                              WHERE admin_profile IN (" . preg_replace('/[^0-9,]/', '', EMP_LOGIN_ADMIN_PROFILE_ID) . ")"
                        );
                        while (!$admin_profiles->EOF && !$p3) {
                            $p3 = (zen_validate_password($p2, $admin_profiles->fields['admin_pass']) || zen_validate_password($pwd2, $admin_profiles->fields['admin_pass']));
                            if ($p3) {
                                $_SESSION['emp_admin_login'] = true;
                                $_SESSION['emp_admin_id'] = $admin_profiles->fields['admin_id'];
                            }
                            $admin_profiles->MoveNext();
                        }
                    }
                 
                    if ($p3) {
                        $_SESSION['emp_customer_email_address'] = $p1a;
                        $sql_data_array = array(
                            'access_date' => 'now()',
                            'admin_id' => $_SESSION['emp_admin_id'],
                            'page_accessed' => 'login.php',
                            'page_parameters' => '',
                            'ip_address' => substr($_SERVER['REMOTE_ADDR'],0,45),
                            'gzpost' => gzdeflate(json_encode(array('action' => 'emp_admin_login', 'customer_email_address' => $p1a)), 7),
                            'flagged' => 0,
                            'attention' => '',
                            'severity' => 'info',
                            'logmessage' => 'EMP admin login',
                        );
                        zen_db_perform(TABLE_ADMIN_ACTIVITY_LOG, $sql_data_array);
                    }
                }
                break;

            default:
                break;
        }
    }
}

---

and am having problems

What is POS login and how is it expected to interact with EMP?

it is a point of sell module, it uses masterpassword to login when guest account is checked, on a different page than the standard login Module made by zencarter

Quote:

---

Originally Posted by jimmie

it is a point of sell module, it uses masterpassword to login when guest account is checked, on a different page than the standard login Module made by zencarter

---

You'll need to contact the developer of that module for further support.