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poc form SDK (extends to form)
This commit is contained in:
Benjamin Dalsass
225
sources/DI/Controller/ObjectController.php
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225
sources/DI/Controller/ObjectController.php
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<?php
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namespace Combodo\iTop\DI\Controller;
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use Combodo\iTop\DI\Form\Type\Compound\PartialObjectType;
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use Combodo\iTop\DI\Form\Type\Compound\ObjectType;
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use Combodo\iTop\DI\Services\ObjectService;
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use Exception;
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use MetaModel;
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use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
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use Symfony\Component\Form\FormFactoryInterface;
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use Symfony\Component\HttpFoundation\JsonResponse;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\HttpKernel\Exception\HttpException;
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use Symfony\Component\Routing\Annotation\Route;
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/**
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* Object controller.
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*
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*/
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class ObjectController extends AbstractController
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{
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/**
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* @Route ("/{class<\w+>}/{id<\d+>}/view", name="object_view")
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*
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*/
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public function objectView(string $class, int $id) : Response
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{
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// retrieve object
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try{
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$oObject = MetaModel::GetObject($class, $id);
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}
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catch(Exception $e){
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throw $this->createNotFoundException("The $class $id does not exist");
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}
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// return object view
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return $this->render('DI/object/view.html.twig', [
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'id' => $id,
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'class' => $class,
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'object' => $oObject
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]);
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}
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/**
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* @Route ("/{class<\w+>}/{id<\d+>}/json", name="object_json")
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*/
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public function objectJSon(string $class, int $id) : Response
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{
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// retrieve object
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try{
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$oObject = MetaModel::GetObject($class, $id);
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}
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catch(Exception $e){
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throw $this->createNotFoundException("The $class $id does not exist");
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}
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// return object as json response
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$oResponse = new JsonResponse($oObject->GetValues());
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$oResponse->setEncodingOptions($oResponse->getEncodingOptions() | JSON_PRETTY_PRINT);
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return $oResponse;
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}
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/**
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* @Route("/{class<\w+>}/{id<\d+>}/edit", name="object_edit")
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*/
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public function objectEdit(Request $request, string $class, int $id, ObjectService $oObjectService) : Response
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{
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// retrieve object
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try{
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$oObject = $oObjectService->getObject($class, $id);
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}
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catch(Exception $e){
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throw $this->createNotFoundException("The $class $id does not exist");
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}
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// create object form
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$oForm = $this->createForm(ObjectType::class, $oObject, [
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'object_class' => $class,
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'attr' => [
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'data-reload-url' => $this->generateUrl('object_reload', ['class' => $class, "id" => $id])
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]
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]);
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// handle HTTP request
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$oForm->handleRequest($request);
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// submitted and valid
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if ($oForm->isSubmitted() && $oForm->isValid()) {
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try {
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// handle link set (apply DbInsert, DbDelete, DbUpdate) could be automatic ?
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$oObjectService->handleLinkSetDB($oObject);
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// save object
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if($id === 0){
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$id = $oObject->DBInsert();
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}
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else{
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$oObject->DBUpdate();
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}
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}
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catch(Exception $e){
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throw new HttpException(500, 'Error while trying to save object');
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}
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// redirect to view object
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return $this->redirectToRoute('object_view', [
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'id' => $id,
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'class' => $class
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]);
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}
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// return object edition form
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return $this->renderForm('DI/object/edit.html.twig', [
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'id' => $id,
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'class' => $class,
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'form' => $oForm,
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'db_host' => $oObjectService->getDbHost(),
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'db_name' => $oObjectService->getDbName()
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]);
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}
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/**
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* @Route("/{class<\w+>}/{id<\d+>}/{name<\w+>}/form", name="object_form", methods={"POST"})
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*/
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public function objectForm(Request $request, string $name, string $class, int $id, ObjectService $oObjectService, FormFactoryInterface $oFormFactory) : Response
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{
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// retrieve object
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try{
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$oObject = $oObjectService->getObject($class, $id);
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}
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catch(Exception $e){
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throw $this->createNotFoundException("The $class $id does not exist");
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}
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// decode data
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$aData = json_decode($request->getContent(), true);
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// create object form
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$oForm = $oFormFactory->createNamed($name, ObjectType::class, $oObject, [
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'object_class' => $class,
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'locked_attributes' => $aData['locked_attributes'],
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'attr' => [
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'data-reload-url' => $this->generateUrl('object_reload', [
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'class' => $class,
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'id' => $id
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])
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]
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]);
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// handle HTTP request
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$oForm->handleRequest($request);
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// submitted and valid
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if ($oForm->isSubmitted() && $oForm->isValid()) {
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try {
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// handle link set (apply DbInsert, DbDelete, DbUpdate) could be automatic ?
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$oObjectService->handleLinkSetDB($oObject);
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// save object
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$oObject->DBUpdate();
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}
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catch(Exception $e){
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throw new HttpException(500, 'Error while trying to save object');
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}
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// redirect to view object
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return new JsonResponse();
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}
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// return object form
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return new JsonResponse([
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'template' => $this->renderView('DI/form.html.twig', [
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'id' => $id,
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'class' => $class,
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'form' => $oForm->createView(),
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])
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]);
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}
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/**
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* @Route("/{class<\w+>}/{id<\d+>}/reload", name="object_reload")
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*/
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public function objectReload(Request $request, string $class, int $id, ObjectService $oObjectService) : Response
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{
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// retrieve object
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try{
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$oObject = $oObjectService->getObject($class, $id);
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}
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catch(Exception $e){
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throw $this->createNotFoundException("The $class $id does not exist");
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}
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// create form with request data (dependent field)
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$oForm = $this->createForm(PartialObjectType::class, $oObject, [
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'object_class' => $class,
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'att_codes' => explode(',', $request->get('dependency_att_codes'))
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]);
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// handle form data
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$oForm->handleRequest($request);
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// compute values
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$oObject->ComputeValues();
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// create a new form for affected field with updated (but not persist) data
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$oForm = $this->createForm(PartialObjectType::class, $oObject, [
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'object_class' => $class,
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'att_codes' => explode(',', $request->get('att_codes'))
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]);
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// return object form
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return $this->renderForm('DI/form.html.twig', [
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'form' => $oForm,
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]);
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}
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}
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