protected function addPayloadToResource(ProjectionInterface $resource) { $resource_payload = []; foreach ($resource->getType()->getAttributes() as $attribute) { $attribute_payload = $this->getData($attribute->getName()); //$this->logDebug('addPayloadToResource for', $attribute->getName(), 'with payload:', $attribute_payload); if ($attribute instanceof EmbeddedEntityListAttribute) { if (is_array($attribute_payload)) { $attribute_payload = $this->filterEmptyPayloadComingFromEmbedTemplates($attribute, $attribute_payload); } else { $attribute_payload = []; } } if (is_array($attribute_payload) && ($attribute instanceof HandlesFileListInterface || $attribute instanceof HandlesFileInterface)) { $attribute_payload = $this->filterEmptyPayloadComingFromFiles($attribute, $attribute_payload); } if (!empty($attribute_payload)) { //$this->logDebug('actually adding payload for', $attribute->getName(), '=>', $attribute_payload); $resource_payload[$attribute->getName()] = $attribute_payload; } } return $resource->getType()->createEntity(array_merge($resource->toNative(), $resource_payload)); }
protected function updateAffectedRelatives(ProjectionMap $affected_relatives, ProjectionInterface $source_projection) { $referenced_identifier = $source_projection->getIdentifier(); $updated_relatives = []; foreach ($affected_relatives as $affected_relative) { // collate the paths and matching entity list attributes from the affected projection $updated_state = $affected_relative->toArray(); $affected_relative_type = $affected_relative->getType(); $affected_relative_prefix = $affected_relative_type->getPrefix(); $affected_entities = $affected_relative->collateChildren(function (EntityInterface $embedded_entity) use($referenced_identifier) { return $embedded_entity instanceof EntityReferenceInterface && $embedded_entity->getReferencedIdentifier() === $referenced_identifier; }); // reconstruct related projection state adding the updated mirrored values foreach ($affected_entities as $affected_entity_value_path => $affected_entity) { $affected_entity_type = $affected_entity->getType(); $affected_entity_prefix = $affected_entity_type->getPrefix(); $mirrored_values = $affected_entity_type->createMirroredEntity($source_projection, $affected_entity)->toArray(); // @todo if the current affected entity type has no mirrored attributes we can cache the // mirrored values and improve performance by skipping additional unecessary recursion $mirrored_values['@type'] = $affected_entity_prefix; $mirrored_values['identifier'] = $affected_entity->getIdentifier(); $mirrored_values['referenced_identifier'] = $affected_entity->getReferencedIdentifier(); // insert the mirrored values in the correct position in our updated state preg_match_all('#(?<parent>[\\w-]+)\\.[\\w-]+\\[(?<position>\\d+)\\]\\.?#', $affected_entity_value_path, $value_path_parts, PREG_SET_ORDER); $nested_value =& $updated_state; foreach ($value_path_parts as $value_path_part) { $nested_value =& $nested_value[$value_path_part['parent']][$value_path_part['position']]; } $nested_value = $mirrored_values; } // create the new projection from the updated state $updated_relative = $affected_relative_type->createEntity($updated_state); $updated_relatives[] = $updated_relative; } return new ProjectionMap($updated_relatives); }
/** * Tries to find a template for the given resource by inspecting the current view * and the domain object's workflow state. * * That is, an "InputView" with an resource of workflow step "inactive" results in * a template of ".../Inactive_Input" that can then be set via "setTemplate()". * * Returns the first found template that matches the view's name and has a file extension * of '.haml', '.twig' or '.php'. * * @param ProjectionInterface $resource domain object with State/Step * * @return string|false template path/name to use; false if no matching template file was found */ protected function getCustomTemplate(ProjectionInterface $resource) { $view_class = new ReflectionClass($this); $view_class_dir = dirname($view_class->getFilename()); $state = $resource->getWorkflowState(); $class_file_name = basename($view_class->getFilename()); $class_name = str_replace('View.class.php', '', $class_file_name); $template_name = sprintf('%s_%s', ucfirst($state), $class_name); $template_extensions = array('.haml', '.twig', '.php'); $custom_template = false; foreach ($template_extensions as $template_extension) { $template_file = $template_name . $template_extension; $template_path = $view_class_dir . DIRECTORY_SEPARATOR . $template_file; if (is_readable($template_path)) { $custom_template = $view_class_dir . DIRECTORY_SEPARATOR . $template_name; break; } } return $custom_template; }
public function __construct($state_machine_name, ProjectionInterface $resource) { $this->resource = $resource; $this->execution_context = new ExecutionContext($state_machine_name, $resource->getWorkflowState(), array_merge($resource->getWorkflowParameters(), ['current_state' => $resource->getWorkflowState()])); }
protected function calculateMaterializedPath(ProjectionInterface $parent = null) { $path_parts = []; if ($parent) { $parent_path = $parent->getMaterializedPath(); if (!empty($parent_path)) { $path_parts = explode('/', $parent_path); } $path_parts[] = $parent->getIdentifier(); } return implode('/', $path_parts); }