example of implementation of select from database with delegators

data/doctrine/fixtures/DepartmentLoader.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Frontend\Fixtures;
+
+use Doctrine\Common\DataFixtures\FixtureInterface;
+use Doctrine\Persistence\ObjectManager;
+use Frontend\Contact\Entity\Department;
+
+class DepartmentLoader implements FixtureInterface
+{
+    public function load(ObjectManager $manager): void
+    {
+        $support = new Department();
+        $support->setName('Support');
+
+        $financial = new Department();
+        $financial->setName('Financial');
+
+        $hr = new Department();
+        $hr->setName('Human Resource');
+
+        $manager->persist($support);
+        $manager->persist($financial);
+        $manager->persist($hr);
+
+        $manager->flush();
+    }
+}

data/doctrine/fixtures/RoleLoader.php

@@ -30,4 +30,3 @@ public function load(ObjectManager $manager): void
         $manager->flush();
     }
 }
-

data/doctrine/migrations/Version20220817121035.php → data/doctrine/migrations/Version20230905041559.php

@@ -10,22 +10,23 @@
 /**
  * Auto-generated Migration: Please modify to your needs!
  */
-final class Version20220817121035 extends AbstractMigration
+final class Version20230905041559 extends AbstractMigration
 {
     public function getDescription(): string
     {
-        return 'Create and seed the database structure.';
+        return '';
     }
 
     public function up(Schema $schema): void
     {
         // this up() migration is auto-generated, please modify it to your needs
         $this->addSql('CREATE TABLE contact_message (uuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', email VARCHAR(150) NOT NULL, name VARCHAR(150) NOT NULL, subject LONGTEXT NOT NULL, message LONGTEXT NOT NULL, platform LONGTEXT NOT NULL, created DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\', PRIMARY KEY(uuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
+        $this->addSql('CREATE TABLE department (uuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', name VARCHAR(191) NOT NULL, created DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\', PRIMARY KEY(uuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
         $this->addSql('CREATE TABLE user (uuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', identity VARCHAR(191) NOT NULL, password VARCHAR(191) NOT NULL, status ENUM(\'pending\', \'active\'), isDeleted TINYINT(1) NOT NULL, hash VARCHAR(64) NOT NULL, created DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\', UNIQUE INDEX UNIQ_8D93D6496A95E9C4 (identity), UNIQUE INDEX UNIQ_8D93D649D1B862B8 (hash), PRIMARY KEY(uuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
         $this->addSql('CREATE TABLE user_roles (userUuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', roleUuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', INDEX IDX_54FCD59FD73087E9 (userUuid), INDEX IDX_54FCD59F88446210 (roleUuid), PRIMARY KEY(userUuid, roleUuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
         $this->addSql('CREATE TABLE user_avatar (uuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', name VARCHAR(191) NOT NULL, created DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\', userUuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', UNIQUE INDEX UNIQ_73256912D73087E9 (userUuid), PRIMARY KEY(uuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
         $this->addSql('CREATE TABLE user_detail (uuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', firstName VARCHAR(191) DEFAULT NULL, lastName VARCHAR(191) DEFAULT NULL, created DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\', userUuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', UNIQUE INDEX UNIQ_4B5464AED73087E9 (userUuid), PRIMARY KEY(uuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
-        $this->addSql('CREATE TABLE user_remember_me (uuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', rememberMeToken VARCHAR(100) NOT NULL, userAgent TEXT NOT NULL, expireDate DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', created DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\', userUuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', UNIQUE INDEX UNIQ_D3E96EBD1BBB86A0 (rememberMeToken), INDEX IDX_D3E96EBDD73087E9 (userUuid), PRIMARY KEY(uuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
+        $this->addSql('CREATE TABLE user_remember_me (uuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', rememberMeToken VARCHAR(100) NOT NULL, userAgent LONGTEXT NOT NULL, expireDate DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', created DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\', userUuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', UNIQUE INDEX UNIQ_D3E96EBD1BBB86A0 (rememberMeToken), INDEX IDX_D3E96EBDD73087E9 (userUuid), PRIMARY KEY(uuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
         $this->addSql('CREATE TABLE user_reset_password (uuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', expires DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', hash VARCHAR(64) NOT NULL, status VARCHAR(20) NOT NULL, created DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\', userUuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', UNIQUE INDEX UNIQ_D21DE3BCD1B862B8 (hash), INDEX IDX_D21DE3BCD73087E9 (userUuid), PRIMARY KEY(uuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
         $this->addSql('CREATE TABLE user_role (uuid BINARY(16) NOT NULL COMMENT \'(DC2Type:uuid_binary_ordered_time)\', name VARCHAR(30) NOT NULL, created DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\', UNIQUE INDEX UNIQ_2DE8C6A35E237E06 (name), PRIMARY KEY(uuid)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
         $this->addSql('ALTER TABLE user_roles ADD CONSTRAINT FK_54FCD59FD73087E9 FOREIGN KEY (userUuid) REFERENCES user (uuid)');
@@ -46,6 +47,7 @@ public function down(Schema $schema): void
         $this->addSql('ALTER TABLE user_remember_me DROP FOREIGN KEY FK_D3E96EBDD73087E9');
         $this->addSql('ALTER TABLE user_reset_password DROP FOREIGN KEY FK_D21DE3BCD73087E9');
         $this->addSql('DROP TABLE contact_message');
+        $this->addSql('DROP TABLE department');
         $this->addSql('DROP TABLE user');
         $this->addSql('DROP TABLE user_roles');
         $this->addSql('DROP TABLE user_avatar');
@@ -55,4 +57,3 @@ public function down(Schema $schema): void
         $this->addSql('DROP TABLE user_role');
     }
 }
-

src/Contact/src/ConfigProvider.php

@@ -7,6 +7,7 @@
 use Doctrine\ORM\Mapping\Driver\AnnotationDriver;
 use Dot\AnnotatedServices\Factory\AnnotatedServiceFactory;
 use Frontend\Contact\Controller\ContactController;
+use Frontend\Contact\Delegator\ContactFormDelegator;
 use Frontend\Contact\Form\ContactForm;
 use Frontend\Contact\Service\MessageService;
 use Frontend\Contact\Service\MessageServiceInterface;
@@ -42,10 +43,14 @@ public function getDependencies(): array
                 Application::class => [
                     RoutesDelegator::class,
                 ],
+                ContactForm::class => [
+                    ContactFormDelegator::class
+                ]
             ],
             'factories' => [
                 ContactController::class => AnnotatedServiceFactory::class,
                 MessageService::class => AnnotatedServiceFactory::class,
+                ContactForm::class => ElementFactory::class
             ],
             'aliases' => [
                 MessageServiceInterface::class => MessageService::class,
@@ -73,10 +78,13 @@ public function getForms(): array
         return [
             'form_manager' => [
                 'factories' => [
-                    ContactForm::class => ElementFactory::class,
+
                 ],
                 'aliases' => [
                 ],
+                'delegators' => [
+
+                ],
             ],
         ];
     }

src/Contact/src/Controller/ContactController.php

@@ -34,6 +34,7 @@ class ContactController extends AbstractActionController
     protected AuthenticationServiceInterface $authenticationService;
     protected FlashMessenger $messenger;
     protected FormsPlugin $forms;
+    protected ContactForm $contactForm;
     protected DebugBar $debugBar;
     protected array $config;
 
@@ -46,6 +47,7 @@ class ContactController extends AbstractActionController
      * @param AuthenticationService $authenticationService
      * @param FlashMessenger $messenger
      * @param FormsPlugin $forms
+     * @param ContactForm $contactForm
      * @param DebugBar $debugBar
      * @param array $config
      * @Inject({
@@ -57,6 +59,7 @@ class ContactController extends AbstractActionController
      *     FlashMessenger::class,
      *     FormsPlugin::class,
      *     DebugBar::class,
+     *     ContactForm::class,
      *     "config"
      *     })
      */
@@ -69,6 +72,7 @@ public function __construct(
         FlashMessenger $messenger,
         FormsPlugin $forms,
         DebugBar $debugBar,
+        ContactForm $contactForm,
         array $config = []
     ) {
         $this->messageService = $messageService;
@@ -78,16 +82,19 @@ public function __construct(
         $this->authenticationService = $authenticationService;
         $this->messenger = $messenger;
         $this->forms = $forms;
+        $this->contactForm = $contactForm;
         $this->debugBar = $debugBar;
         $this->config = $config;
+
     }
 
     /**
      * @return ResponseInterface
      */
     public function formAction(): ResponseInterface
     {
-        $form = new ContactForm();
+//        $form = new ContactForm();
+//        $form = $this->forms(ContactForm::class);
         $request = $this->getRequest();
 
         if ($request->getMethod() === RequestMethodInterface::METHOD_POST) {
@@ -105,9 +112,9 @@ public function formAction(): ResponseInterface
             }
 
             $data['subject'] = $data['subject'] ?: $this->config['application']['name'] . ' Contact';
-            $form->setData($data);
-            if ($form->isValid()) {
-                $dataForm = $form->getData();
+            $this->contactForm->setData($data);
+            if ($this->contactForm->isValid()) {
+                $dataForm = $this->contactForm->getData();
                 $result = $this->messageService->processMessage($dataForm);
 
                 if ($result) {
@@ -118,13 +125,13 @@ public function formAction(): ResponseInterface
                     return new RedirectResponse($request->getUri(), 303);
                 }
             } else {
-                $this->messenger->addError($this->forms->getMessages($form));
+                $this->messenger->addError($this->forms->getMessages($this->contactForm));
                 return new RedirectResponse($request->getUri(), 303);
             }
         }
 
         return new HtmlResponse($this->template->render('contact::contact-form', [
-            'form' => $form,
+            'form' => $this->contactForm,
             'recaptchaSiteKey' => $this->config['recaptcha']['siteKey']
         ]));
     }

src/Contact/src/Delegator/ContactFormDelegator.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace Frontend\Contact\Delegator;
+
+use Doctrine\ORM\EntityManager;
+use Doctrine\ORM\Exception\NotSupported;
+use Frontend\Contact\Entity\Department;
+use Frontend\Contact\Form\ContactForm;
+use Frontend\User\Entity\UserRole;
+use Laminas\ServiceManager\Factory\DelegatorFactoryInterface;
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\ContainerInterface;
+use Psr\Container\NotFoundExceptionInterface;
+
+class ContactFormDelegator implements DelegatorFactoryInterface
+{
+    /**
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     * @throws NotSupported
+     */
+    public function __invoke(
+        ContainerInterface $container,
+        $name,
+        callable $callback,
+        ?array $options = null
+    ): ContactForm {
+
+        /** @var ContactForm $contactForm */
+        $contactForm = $callback();
+
+        /** @var EntityManager $entityManager */
+        $entityManager = $container->get(EntityManager::class);
+
+        $departments = $entityManager->getRepository(Department::class)
+            ->findAll();
+
+        $options = [];
+
+        /** @var Department $department */
+        foreach ($departments as $department){
+            $data = [
+                'value' => $department->getUuid()->toString(),
+                'label' => $department->getName(),
+                'selected' => $department->getName() === 'Support' // here you can add your option which one to be default selected
+            ];
+
+            $options[] = $data;
+        }
+
+        $contactForm->setDepartment($options);
+
+        return $contactForm;
+    }
+}

src/Contact/src/Entity/Department.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace Frontend\Contact\Entity;
+
+use Frontend\App\Common\AbstractEntity;
+use Doctrine\ORM\Mapping as ORM;
+
+
+/**
+ * @ORM\Entity(repositoryClass="Frontend\Contact\Repository\DepartmentRepository")
+ * @ORM\Table(name="department")
+ * @ORM\HasLifecycleCallbacks
+ */
+class Department extends AbstractEntity
+{
+    /**
+     * @ORM\Column(name="name", type="string", length=191)
+     */
+    protected string $name = '';
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+
+}

src/Contact/src/Form/ContactForm.php

@@ -7,6 +7,7 @@
 use Frontend\Contact\InputFilter\ContactInputFilter;
 use Laminas\Form\Element\Email;
 use Laminas\Form\Element\Hidden;
+use Laminas\Form\Element\Select;
 use Laminas\Form\Element\Text;
 use Laminas\Form\Element\Textarea;
 use Laminas\Form\Form;
@@ -20,6 +21,8 @@ class ContactForm extends Form
 {
     protected InputFilterInterface $inputFilter;
 
+    private $roles = [];
+
     /**
      * ContactForm constructor.
      * @param null $name
@@ -35,6 +38,18 @@ public function __construct($name = null, array $options = [])
         $this->inputFilter->init();
     }
 
+    public function setDepartment(array $countries)
+    {
+        $this->add([
+            'name' => 'department',
+            'options' => [
+                'label' => 'department',
+                'value_options' => $countries
+            ],
+            'type' => Select::class,
+        ]);
+    }
+
     /**
      * @return void
      */

src/Contact/src/Repository/DepartmentRepository.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace Frontend\Contact\Repository;
+
+use Doctrine\ORM\EntityRepository;
+
+class DepartmentRepository extends EntityRepository
+{
+
+}

src/Contact/templates/contact/contact-form.html.twig

@@ -60,6 +60,17 @@
                         </div>
                     </div>
 
+                    <div class="row mb-2">
+                        {% set department = form.get('department') %}
+                        {% set dummy = department.setAttribute('class', 'form-control') %}
+                        {% set dummy = department.setAttribute('id', 'subject') %}
+                        {% set departmentTranslatePlaceholder = department.getAttribute('placeholder')|trans|raw %}
+                        {% set dummy = department.setAttribute('placeholder', departmentTranslatePlaceholder) %}
+                        <div class="col-md-12">
+                            {{ formElement(department) }}
+                        </div>
+                    </div>
+
                     <div class="row">
                         {% set message = form.get('message') %}
                         {% set dummy = message.setAttribute('class', 'form-control') %}