예제 #1
0
 public function build()
 {
     $errors = [];
     $add_commands = [];
     $modify_commands = [];
     $remove_commands = [];
     // build all commands
     foreach ($this->items as $command_builder) {
         $result = $command_builder->build();
         if ($result instanceof Success) {
             $command = $result->get();
             switch (true) {
                 case $command instanceof AddEmbeddedEntityCommand:
                     $add_commands[] = $command;
                     break;
                 case $command instanceof ModifyEmbeddedEntityCommand:
                     $modify_commands[] = $command;
                     break;
                 case $command instanceof RemoveEmbeddedEntityCommand:
                     $remove_commands[] = $command;
                     break;
                 default:
                     throw new RuntimeError(sprintf('Unknown command type "%s"', get_class($command)));
             }
         } elseif ($result instanceof Error) {
             $errors[$command_builder->getParentAttributeName()][] = $result->get();
         }
     }
     if (empty($errors)) {
         $result = Success::unit(array_merge($modify_commands, $remove_commands, $add_commands));
     } else {
         $result = Error::unit($errors);
     }
     return $result;
 }
예제 #2
0
 /**
  * Runs the monad's code-block.
  *
  * @param MonadInterface $prevResult
  * @param callable $next
  *
  * @return MonadInterface Either Success or Error in case an exception occured.
  */
 protected function run(MonadInterface $prevResult, callable $next = null)
 {
     try {
         $result = call_user_func($this->codeBlock, $prevResult);
         return $result instanceof MonadInterface ? $result : Success::unit($result);
     } catch (Exception $error) {
         return Error::unit($error);
     }
 }
 /**
  * @return Result
  */
 protected function validateValues(array $values)
 {
     $result = parent::validateValues($values);
     if (isset($this->entity) && $result instanceof Success) {
         $values = $result->get();
         // only filter root command values here since filtering for embeds is done in parent
         if (!isset($values['@type'])) {
             $modified_values = $this->filterUnmodifiedValues($this->entity, $values);
             $result = Success::unit($modified_values);
         }
     }
     return $result;
 }
예제 #4
0
 /**
  * @return Result
  */
 protected function adoptPropertyValue($prop_name, $prop_value)
 {
     $validation_method = 'validate' . StringToolkit::asStudlyCaps($prop_name);
     if (method_exists($this, $validation_method)) {
         return call_user_func([$this, $validation_method], $prop_value);
     }
     return Success::unit($prop_value);
 }
 /**
  * @return Result
  */
 protected function sanitizeAttributeValue(AttributeInterface $attribute, $value)
 {
     $errors = [];
     $sanitized_value = null;
     $value_holder = $attribute->createValueHolder();
     $result = $value_holder->setValue($value);
     if ($result->getSeverity() > IncidentInterface::NOTICE) {
         foreach ($result->getViolatedRules() as $rule) {
             foreach ($rule->getIncidents() as $name => $incident) {
                 $incident_params = $incident->getParameters();
                 $errors[$attribute->getName()]['@incidents'][] = ['path' => $attribute->getPath(), 'incidents' => [$name => $incident_params]];
             }
         }
     }
     return empty($errors) ? Success::unit($value_holder->toNative()) : Error::unit($errors);
 }