<?php

class RegistrationFormProdusent extends Page {
   
   static $icon = "/cms/images/treeicons/task";
}

class RegistrationFormProdusent_Controller extends Page_Controller {

   // Make sure you set this to the right group.
   // See http://doc.silverstripe.com/doku.php?do=show&id=recipes%3Aforms
   private $defaultGroupID = 5;

   /**
   * This function lets you put a form on your page, using $Form.
   */
   function Form() {
      return new Form($this, "Form", new FieldSet(

         // List your fields here
         new TextField("FirstName", "Fornavn"),
         new TextField("Surname", "Etternavn"),
         new EmailField("Email", "E-post adresse"),
         new TextField("Telefon"),
         new TextField("Adresse"),
         new TextField("Postnummer"),
         new TextField("Sted"),
         new ConfirmedPasswordField("Password", "Passord")

      ), new FieldSet(

         // List the action buttons here
         new FormAction("SignupAction", "Registrer")

      ), new RequiredFields(

         // List the required fields here: "Email", "FirstName"

      ));
   }

   /**
   * This function is called when the user submits the form.
   */
   function SignupAction($data, $form) {

      // Create a new Member object and load the form data into it
      $member = new Member();
      $form->saveInto($member);

      // Write it to the database. This needs to happen before we add it to a group
      $member->write();

      // Add the member to group. (Check if it exists first)
      if($group = DataObject::get_one('Group', "ID = $this->defaultGroupID")) {

         $member->Groups()->add($group);
         // Redirect to a page thanking people for registering
         Director::redirect('takk-for-registrering/');

      }else{

         // Redirect to a failure page
         Director::redirect('registrering-mislyktes/');

      }

   }
}
?>

User Error] Uncaught ValidationException:

POST /for-produsentar/registrering-produsent/Form

Line 628 in /home/hardarrf/public_html/sapphire/security/Member.php

Source

619 'Member',

620 sprintf(

621 "\"%s\" = '%s' %s",

622 $identifierField,

623 Convert::raw2sql($this->$identifierField),

624 $idClause

625 )

626 );

627 if($existingRecord) {

628 throw new ValidationException(new ValidationResult(false, sprintf(

629 _t(

630 'Member.ValidationIdentifierFailed',

631 'Can\'t overwrite existing member #%d with identical identifier (%s = %s))',

632 PR_MEDIUM,

633 'The values in brackets show a fieldname mapped to a value, usually denoting an existing email address'

634

      $email = Convert::raw2sql($data['Email']);
      
      if($member = DataObject::get_one("Member", "`Email` = '$email'")) {
      Director::redirect('registration-failed');
      }
      else {

// ............ etc and all other stuff here