cerebrate/src/Controller/MetaTemplatesController.php

367 lines
17 KiB
PHP

<?php
namespace App\Controller;
use App\Controller\AppController;
use Cake\Utility\Hash;
use Cake\Utility\Text;
use Cake\Utility\Inflector;
use Cake\ORM\TableRegistry;
use \Cake\Database\Expression\QueryExpression;
use Cake\Http\Exception\NotFoundException;
use Cake\Http\Exception\MethodNotAllowedException;
use Cake\Routing\Router;
class MetaTemplatesController extends AppController
{
public $quickFilterFields = [['name' => true], 'uuid', ['scope' => true]];
public $filterFields = ['name', 'uuid', 'scope', 'namespace'];
public $containFields = ['MetaTemplateFields'];
public function updateAllTemplates()
{
if ($this->request->is('post')) {
$result = $this->MetaTemplates->updateAllTemplates();
if ($this->ParamHandler->isRest()) {
return $this->RestResponse->viewData($result, 'json');
} else {
if ($result['success']) {
$message = __n('{0} templates updated.', 'The template has been updated.', empty($template_id), $result['files_processed']);
} else {
$message = __n('{0} templates could not be updated.', 'The template could not be updated.', empty($template_id), $result['files_processed']);
}
$this->CRUD->setResponseForController('updateAllTemplate', $result['success'], $message, $result['files_processed'], $result['update_errors'], ['redirect' => $this->referer()]);
$responsePayload = $this->CRUD->getResponsePayload();
if (!empty($responsePayload)) {
return $responsePayload;
}
}
} else {
if (!$this->ParamHandler->isRest()) {
$this->set('title', __('Update All Meta Templates'));
$this->set('question', __('Are you sure you wish to update all the Meta Template definitions'));
$templatesUpdateStatus = $this->MetaTemplates->getUpdateStatusForTemplates();
$this->set('templatesUpdateStatus', $templatesUpdateStatus);
$this->render('updateAll');
}
}
}
/**
* Update the provided template or all templates
*
* @param int|null $template_id
*/
public function update($template_id=null)
{
$metaTemplate = false;
if (!is_null($template_id)) {
if (!is_numeric($template_id)) {
throw new NotFoundException(__('Invalid {0} for provided ID.', $this->MetaTemplates->getAlias(), $template_id));
}
// $metaTemplate = $this->MetaTemplates->get($template_id);
$metaTemplate = $this->MetaTemplates->find()->where([
'id' => $template_id,
'enabled' => 1
])->contain(['MetaTemplateFields'])->first();
if (empty($metaTemplate)) {
throw new NotFoundException(__('Invalid {0} {1}.', $this->MetaTemplates->getAlias(), $template_id));
}
}
if ($this->request->is('post')) {
$params = $this->ParamHandler->harvestParams(['update_strategy']);
$updateStrategy = $params['update_strategy'] ?? null;
$result = $this->MetaTemplates->update($metaTemplate, $updateStrategy);
if ($this->ParamHandler->isRest()) {
return $this->RestResponse->viewData($result, 'json');
} else {
if ($result['success']) {
$message = __n('{0} templates updated.', 'The template has been updated.', empty($template_id), $result['files_processed']);
} else {
$message = __n('{0} templates could not be updated.', 'The template could not be updated.', empty($template_id), $result['files_processed']);
}
$this->CRUD->setResponseForController('update', $result['success'], $message, $result['files_processed'], $result['update_errors'], ['redirect' => $this->referer()]);
$responsePayload = $this->CRUD->getResponsePayload();
if (!empty($responsePayload)) {
return $responsePayload;
}
}
} else {
if (!$this->ParamHandler->isRest()) {
if (!empty($metaTemplate)) {
$this->set('metaTemplate', $metaTemplate);
$statuses = $this->setUpdateStatus($metaTemplate->id);
$this->set('updateStatus', $this->MetaTemplates->computeFullUpdateStatusForMetaTemplate($statuses['templateStatus'], $metaTemplate));
} else {
$this->set('title', __('Update All Meta Templates'));
$this->set('question', __('Are you sure you wish to update all the Meta Template definitions'));
$templatesUpdateStatus = $this->MetaTemplates->getUpdateStatusForTemplates();
$this->set('templatesUpdateStatus', $templatesUpdateStatus);
$this->render('updateAll');
}
}
}
}
/**
* Create a new template by loading the template on the disk having the provided UUID.
*
* @param string $uuid
*/
public function createNewTemplate(string $uuid)
{
if ($this->request->is('post')) {
$result = $this->MetaTemplates->createNewTemplate($uuid);
if ($this->ParamHandler->isRest()) {
return $this->RestResponse->viewData($result, 'json');
} else {
if ($result['success']) {
$message = __('The template {0} has been created.', $uuid);
} else {
$message = __('The template {0} could not be created.', $uuid);
}
$this->CRUD->setResponseForController('createNewTemplate', $result['success'], $message, $result['files_processed'], $result['update_errors']);
$responsePayload = $this->CRUD->getResponsePayload();
if (!empty($responsePayload)) {
return $responsePayload;
}
}
} else {
if (!$this->ParamHandler->isRest()) {
$this->set('title', __('Create Meta Template'));
$this->set('question', __('Are you sure you wish to load the meta template with UUID: {0} in the database', h($uuid)));
$this->set('actionName', __('Create template'));
$this->set('path', ['controller' => 'meta-templates', 'action' => 'create_new_template', $uuid]);
$this->render('/genericTemplates/confirm');
}
}
}
public function getMetaFieldsToUpdate($template_id)
{
$metaTemplate = $this->MetaTemplates->get($template_id);
$newestMetaTemplate = $this->MetaTemplates->getNewestVersion($metaTemplate);
$amountOfEntitiesToUpdate = 0;
$entities = $this->MetaTemplates->getEntitiesHavingMetaFieldsFromTemplate($template_id, 10, $amountOfEntitiesToUpdate);
$this->set('metaTemplate', $metaTemplate);
$this->set('newestMetaTemplate', $newestMetaTemplate);
$this->set('entities', $entities);
$this->set('amountOfEntitiesToUpdate', $amountOfEntitiesToUpdate);
}
public function migrateOldMetaTemplateToNewestVersionForEntity($template_id, $entity_id)
{
$metaTemplate = $this->MetaTemplates->get($template_id, [
'contain' => ['MetaTemplateFields']
]);
$newestMetaTemplate = $this->MetaTemplates->getNewestVersion($metaTemplate, true);
$entity = $this->MetaTemplates->getEntity($metaTemplate, $entity_id);
$conditions = [
'MetaFields.meta_template_id IN' => [$metaTemplate->id, $newestMetaTemplate->id],
'MetaFields.scope' => $metaTemplate->scope,
];
$keyedMetaFields = $this->MetaTemplates->getKeyedMetaFieldsForEntity($entity_id, $conditions);
if (empty($keyedMetaFields[$metaTemplate->id])) {
throw new NotFoundException(__('Invalid {0}. This entities does not have meta-fields to be moved to a newer template.', $this->MetaTemplates->getAlias()));
}
$mergedMetaFields = $this->MetaTemplates->insertMetaFieldsInMetaTemplates($keyedMetaFields, [$metaTemplate, $newestMetaTemplate]);
$entity['MetaTemplates'] = $mergedMetaFields;
if ($this->request->is('post') || $this->request->is('put')) {
$className = Inflector::camelize(Inflector::pluralize($newestMetaTemplate->scope));
$entityTable = TableRegistry::getTableLocator()->get($className);
$inputData = $this->request->getData();
$massagedData = $this->MetaTemplates->massageMetaFieldsBeforeSave($entity, $inputData, $newestMetaTemplate);
unset($inputData['MetaTemplates']); // Avoid MetaTemplates to be overriden when patching entity
$data = $massagedData['entity'];
$metaFieldsToDelete = $massagedData['metafields_to_delete'];
foreach ($entity->meta_fields as $i => $metaField) {
if ($metaField->meta_template_id == $template_id) {
$metaFieldsToDelete[] = $entity->meta_fields[$i];
}
}
$data = $entityTable->patchEntity($data, $inputData);
$savedData = $entityTable->save($data);
if ($savedData !== false) {
if (!empty($metaFieldsToDelete)) {
$entityTable->MetaFields->unlink($savedData, $metaFieldsToDelete);
}
$message = __('Data on old meta-template has been migrated to newest meta-template');
} else {
$message = __('Could not migrate data to newest meta-template');
}
$this->CRUD->setResponseForController(
'migrateOldMetaTemplateToNewestVersionForEntity',
$savedData !== false,
$message,
$savedData,
[],
[
'redirect' => [
'controller' => $className,
'action' => 'view', $entity_id,
'url' => Router::url(['controller' => $className, 'action' => 'view', $entity_id])
]
]
);
$responsePayload = $this->CRUD->getResponsePayload();
if (!empty($responsePayload)) {
return $responsePayload;
}
}
$conflicts = $this->MetaTemplates->getMetaFieldsConflictsUnderTemplate($entity->meta_fields, $newestMetaTemplate);
foreach ($conflicts as $conflict) {
if (!empty($conflict['existing_meta_template_field'])) {
$existingMetaTemplateField = $conflict['existing_meta_template_field'];
foreach ($existingMetaTemplateField->metaFields as $metaField) {
$metaField->setError('value', implode(', ', $existingMetaTemplateField->conflicts));
}
}
}
// automatically convert non-conflicting fields to new meta-template
$movedMetaTemplateFields = [];
foreach ($metaTemplate->meta_template_fields as $metaTemplateField) {
if (!empty($conflicts[$metaTemplateField->field]['conflicts'])) {
continue;
}
foreach ($newestMetaTemplate->meta_template_fields as $i => $newMetaTemplateField) {
if ($metaTemplateField->field == $newMetaTemplateField->field && empty($newMetaTemplateField->metaFields)) {
$movedMetaTemplateFields[] = $metaTemplateField->id;
$copiedMetaFields = array_map(function ($e) use ($newMetaTemplateField) {
$e = $e->toArray();
$e['meta_template_id'] = $newMetaTemplateField->meta_template_id;
$e['meta_template_field_id'] = $newMetaTemplateField->id;
unset($e['id']);
return $e;
}, $metaTemplateField->metaFields);
$newMetaTemplateField->metaFields = $this->MetaTemplates->MetaTemplateFields->MetaFields->newEntities($copiedMetaFields);
}
}
}
$this->set('oldMetaTemplate', $metaTemplate);
$this->set('newMetaTemplate', $newestMetaTemplate);
$this->set('entity', $entity);
$this->set('conflicts', $conflicts);
$this->set('movedMetaTemplateFields', $movedMetaTemplateFields);
}
public function index()
{
$templatesUpdateStatus = $this->MetaTemplates->getUpdateStatusForTemplates();
$this->CRUD->index([
'filters' => $this->filterFields,
'quickFilters' => $this->quickFilterFields,
'contextFilters' => [
'custom' => [
[
'default' => true,
'label' => __('Newest Templates'),
'filterConditionFunction' => function ($query) {
return $query->where([
'id IN' => $this->MetaTemplates->genQueryForAllNewestVersionIDs()
]);
}
],
]
],
'contain' => $this->containFields,
'afterFind' => function($metaTemplate) use ($templatesUpdateStatus) {
if (!empty($templatesUpdateStatus[$metaTemplate->uuid])) {
$templateStatus = $this->MetaTemplates->getStatusForMetaTemplate($templatesUpdateStatus[$metaTemplate->uuid]['template'], $metaTemplate);
$metaTemplate->set('updateStatus', $this->MetaTemplates->computeFullUpdateStatusForMetaTemplate($templateStatus, $metaTemplate));
}
return $metaTemplate;
}
]);
$responsePayload = $this->CRUD->getResponsePayload();
if (!empty($responsePayload)) {
return $responsePayload;
}
$updateableTemplates = [
'not-up-to-date' => $this->MetaTemplates->getNotUpToDateTemplates(),
'can-be-removed' => $this->MetaTemplates->getCanBeRemovedTemplates(),
'new' => $this->MetaTemplates->getNewTemplates(),
];
$this->set('defaultTemplatePerScope', $this->MetaTemplates->getDefaultTemplatePerScope());
$this->set('alignmentScope', 'individuals');
$this->set('updateableTemplates', $updateableTemplates);
}
public function view($id)
{
$this->CRUD->view($id, [
'contain' => ['MetaTemplateFields']
]);
$responsePayload = $this->CRUD->getResponsePayload();
if (!empty($responsePayload)) {
return $responsePayload;
}
$this->setUpdateStatus($id);
}
public function delete($id)
{
$metaTemplate = $this->MetaTemplates->get($id, [
'contain' => ['MetaTemplateFields']
]);
$templateOnDisk = $this->MetaTemplates->readTemplateFromDisk($metaTemplate->uuid);
$templateStatus = $this->MetaTemplates->getStatusForMetaTemplate($templateOnDisk, $metaTemplate);
if (empty($templateStatus['can-be-removed'])) {
throw new MethodNotAllowedException(__('This meta-template cannot be removed'));
}
$this->set('deletionText', __('The meta-template "{0}" has no meta-field and can be safely removed.', h($templateStatus['existing_template']->name)));
$this->CRUD->delete($id);
$responsePayload = $this->CRUD->getResponsePayload();
if (!empty($responsePayload)) {
return $responsePayload;
}
}
public function toggle($id, $fieldName = 'enabled')
{
if ($this->request->is('POST') && $fieldName == 'is_default') {
$template = $this->MetaTemplates->get($id);
$this->MetaTemplates->removeDefaultFlag($template->scope);
$this->CRUD->toggle($id, $fieldName, ['force_state' => !$template->is_default]);
} else {
$this->CRUD->toggle($id, $fieldName);
}
$responsePayload = $this->CRUD->getResponsePayload();
if (!empty($responsePayload)) {
return $responsePayload;
}
}
private function getUpdateStatus($id): array
{
$metaTemplate = $this->MetaTemplates->get($id, [
'contain' => ['MetaTemplateFields']
]);
$templateOnDisk = $this->MetaTemplates->readTemplateFromDisk($metaTemplate->uuid);
$templateStatus = $this->MetaTemplates->getStatusForMetaTemplate($templateOnDisk, $metaTemplate);
return $templateStatus;
}
/**
* Retreive the template stored on disk and compute the status for the provided template id.
*
* @param [type] $id
* @return array
*/
private function setUpdateStatus($template_id): array
{
$metaTemplate = $this->MetaTemplates->get($template_id, [
'contain' => ['MetaTemplateFields']
]);
$templateOnDisk = $this->MetaTemplates->readTemplateFromDisk($metaTemplate->uuid);
$templateStatus = $this->MetaTemplates->getStatusForMetaTemplate($templateOnDisk, $metaTemplate);
$this->set('templateOnDisk', $templateOnDisk);
$this->set('templateStatus', $templateStatus);
return [
'templateOnDisk' => $templateOnDisk,
'templateStatus' => $templateStatus,
];
}
}