PHP Validation::Factory方法代码示例

 /**
  * Create a new post and recalculate post count.
  *
  * @param array $values
  * @param array $expected
  * @return ORM
  */
 public function create_post($values, $expected)
 {
     // Validation for topic
     $extra_validation = Validation::Factory($values)->rule('topic_id', 'Model_Forum_Topic::topic_exists');
     $this->values($values, $expected)->create($extra_validation);
     // Update the post count for the post owner.
     $user = $this->user;
     $user->set_property('forum.posts', $user->get_property('forum.posts') + 1);
     $user->save();
     return $this;
 }

 public function create_vote($values, $expected)
 {
     // Validation for vote
     $extra_validation = Validation::Factory($values)->rule('poll_id', 'Model_Forum_Poll::poll_exists')->rule('option_id', 'Model_Forum_Poll_Option::option_exists');
     return $this->values($values, $expected)->create($extra_validation);
 }

 public function create_poll($values, $expected)
 {
     // Validation for poll
     $extra_validation = Validation::Factory($values)->rule('topic_id', 'Model_Forum_Topic::topic_exists');
     return $this->values($values, $expected)->create($extra_validation);
 }

 public function create_message($values, $expected)
 {
     // Validation for id
     $extra_validation = Validation::Factory($values)->rule('receiver_id', 'Model_User::user_exists');
     return $this->values($values, $expected)->create($extra_validation);
 }

 private function validateEmailOrPhone($post)
 {
     $extra_validation = Validation::Factory($post);
     if (empty($post['phone'])) {
         $extra_validation->rule('email', 'not_empty');
     } else {
         if (empty($post['email'])) {
             $extra_validation->rule('phone', 'not_empty');
         }
     }
     return $extra_validation;
 }

 public function build_regID($post, $locations, $convention_id)
 {
     $validate = Validation::Factory($post)->rule('comp_loc', 'in_array', array(':value', array_values($locations)))->rule('comp_id', 'numeric')->rule('comp_id', 'not_empty');
     $errors = array();
     if (!$validate->check() || !is_numeric($convention_id)) {
         foreach ($validate->errors('reg_id') as $error_msg) {
             array_push($errors, $error_msg);
         }
         $this->reg_id = '';
     } else {
         $this->reg_id = sprintf('%s-%02s-%04s', $post['comp_loc'], $convention_id, $post['comp_id']);
     }
     return $errors;
 }

 public function create_pet($values, $expected)
 {
     $extra_validation = Validation::Factory($values)->rule('colour_id', 'Valid_Pet::colour_free', array(':value'));
     return $this->values($values, $expected)->create($extra_validation);
 }

 function action_changePassword()
 {
     /* Set page title */
     $this->template->title = __('Change Password');
     $this->template->heading = __('Change Your Password');
     $this->template->subheading = __('Change your account password.');
     /* Require login */
     $this->requireLogin();
     /* Get logged in account */
     $account = $this->auth->getAccount();
     $fields = $account->default_fields;
     $form = array('password' => '', 'confirm_password' => '');
     $errors = $form;
     if ($post = $this->request->post()) {
         $extra_validation = Validation::Factory($post);
         $account->values($post);
         try {
             $extra_validation->rule('password', 'matches', array(':validation', 'password', 'confirm_password'));
             $account->save($extra_validation);
             $this->addMessage('Successfully changed the password for ' . $account->email);
             /* Complete login, update hash, update timestamps, etc */
             $account->salt = null;
             $account->password = $post['password'];
             $this->auth->complete_login($account);
             $this->request->redirect('user/index');
             return;
         } catch (ORM_Validation_Exception $e) {
             // repopulate the form fields
             $form = arr::overwrite($form, $post);
             // populate the error fields, if any
             // We need to already have created an error message file, for Kohana to use
             // Pass the error message file name to the errors() method
             $error_list = $e->errors('form_error_messages');
             $errors = arr::overwrite($errors, $error_list);
             if (!empty($error_list['_external']['password'])) {
                 $errors['confirm_password'] = $error_list['_external']['password'];
                 //This is a hack!
             }
         } catch (Exception $e) {
             $this->addError("Oops. Something went wrong and it's not your fault. Contact the system maintainer please!");
         }
     }
     $this->template->content = new View('user/changePassword', array('form' => $form, 'errors' => $errors, 'fields' => $fields));
 }