taktik-nette

2025-01-22 22:52:26 +01:00
commit 8e2cd6ca68
45 changed files with 5410 additions and 0 deletions
--- a/app/UI/@layout.latte
+++ b/app/UI/@layout.latte
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html>
+<head>
+	<meta charset="utf-8">
+	<meta name="viewport" content="width=device-width">
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
+	<title>{ifset title}{include title|stripHtml} | {/ifset}Nette Web</title>
+</head>
+
+<body>
+	<div n:foreach="$flashes as $flash" n:class="flash, $flash->type, alert, alert . '-' . $flash->type">{$flash->message}</div>
+
+	{include content}
+
+	{block scripts}
+	<script src="https://unpkg.com/nette-forms@3"></script>
+	{/block}
+</body>
+</html>
--- a/app/UI/Accessory/LatteExtension.php
+++ b/app/UI/Accessory/LatteExtension.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\Accessory;
+
+use Latte\Extension;
+use Nette\Localization\Translator;
+
+final class LatteExtension extends Extension
+{
+    public function __construct(
+        private readonly Translator $translator
+    ) {
+    }
+
+    public function getFilters(): array
+    {
+        return [];
+    }
+
+
+    public function getFunctions(): array
+    {
+        return [
+            'interests' => [$this, 'renderInterests'],
+        ];
+    }
+
+    public function renderInterests(?string $interests): string
+    {
+        if ($interests === null) {
+            return '';
+        }
+
+        $explodedInterests = explode(',', $interests);
+        $rtVal = [];
+
+        foreach ($explodedInterests as $interest) {
+            $rtVal[] = $this->translator->translate('survey.interests.' . $interest);
+        }
+
+        return implode(',', $rtVal);
+    }
+}
--- a/app/UI/DTO/FilterDTO.php
+++ b/app/UI/DTO/FilterDTO.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\DTO;
+
+class FilterDTO
+{
+    /**
+     * @param array<string, mixed> $filters
+     */
+    public function __construct(public readonly array $filters = [])
+    {
+    }
+
+    /**
+     * @param array<string, mixed>|null $data
+     * @param array<int, string> $acceptFilters
+     * @return FilterDTO
+     */
+    public static function createFromData(?array $data, array $acceptFilters = []): FilterDTO
+    {
+        if ($data === null) {
+            return new self([]);
+        }
+
+        $result = array_intersect_key($data, array_flip($acceptFilters));
+
+        return new self($result);
+    }
+}
--- a/app/UI/DTO/OrderDTO.php
+++ b/app/UI/DTO/OrderDTO.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\DTO;
+
+class OrderDTO
+{
+    public function __construct(public readonly string $column, public readonly OrderDirection $direction)
+    {
+    }
+
+    /**
+     * @param array<int, string> $acceptColumns
+     */
+    public static function createOrReturnNullFromData(?string $order, ?string $direction, array $acceptColumns = []): ?OrderDTO
+    {
+        if ($order === null || $direction === null) {
+            return null;
+        }
+
+        if (!in_array($order, $acceptColumns, true)) {
+            return null;
+        }
+
+        $direction = OrderDirection::tryFrom($direction);
+
+        if ($direction === null) {
+            return null;
+        }
+
+        return new self($order, $direction);
+    }
+}
--- a/app/UI/DTO/OrderDirection.php
+++ b/app/UI/DTO/OrderDirection.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\DTO;
+
+enum OrderDirection: string
+{
+    case ASC = "ASC";
+    case DESC = "DESC";
+}
--- a/app/UI/Error/Error4xx/Error4xxPresenter.php
+++ b/app/UI/Error/Error4xx/Error4xxPresenter.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\Error\Error4xx;
+
+use Nette;
+use Nette\Application\Attributes\Requires;
+
+/**
+ * Handles 4xx HTTP error responses.
+ */
+#[Requires(methods: '*', forward: true)]
+final class Error4xxPresenter extends Nette\Application\UI\Presenter
+{
+    public function renderDefault(Nette\Application\BadRequestException $exception): void
+    {
+        $this->redirect(':Survey:default');
+    }
+}
--- a/app/UI/Error/Error5xx/500.phtml
+++ b/app/UI/Error/Error5xx/500.phtml
@@ -0,0 +1,27 @@
+<!DOCTYPE html><!-- "' --></textarea></script></style></pre></xmp></a></audio></button></canvas></datalist></details></dialog></iframe></listing></meter></noembed></noframes></noscript></optgroup></option></progress></rp></select></table></template></title></video>
+<meta charset="utf-8">
+<meta name="robots" content="noindex">
+<title>Server Error</title>
+
+<style>
+	#nette-error { all: initial; position: absolute; top: 0; left: 0; right: 0; height: 70vh; min-height: 400px; display: flex; align-items: center; justify-content: center; z-index: 1000 }
+	#nette-error div { all: initial; max-width: 550px; background: white; color: #333; display: block }
+	#nette-error h1 { all: initial; font: bold 50px/1.1 sans-serif; display: block; margin: 40px }
+	#nette-error p { all: initial; font: 20px/1.4 sans-serif; margin: 40px; display: block }
+	#nette-error small { color: gray }
+</style>
+
+<div id=nette-error>
+	<div>
+		<h1>Server Error</h1>
+
+		<p>We're sorry! The server encountered an internal error and
+		was unable to complete your request. Please try again later.</p>
+
+		<p><small>error 500</small></p>
+	</div>
+</div>
+
+<script>
+	document.body.insertBefore(document.getElementById('nette-error'), document.body.firstChild);
+</script>
--- a/app/UI/Error/Error5xx/503.phtml
+++ b/app/UI/Error/Error5xx/503.phtml
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+header('HTTP/1.1 503 Service Unavailable');
+header('Retry-After: 300'); // 5 minutes in seconds
+
+?>
+<!DOCTYPE html>
+<meta charset="utf-8">
+<meta name="robots" content="noindex">
+<meta name="generator" content="Nette Framework">
+
+<style>
+	body { color: #333; background: white; width: 500px; margin: 100px auto }
+	h1 { font: bold 47px/1.5 sans-serif; margin: .6em 0 }
+	p { font: 21px/1.5 Georgia,serif; margin: 1.5em 0 }
+</style>
+
+<title>Site is temporarily down for maintenance</title>
+
+<h1>We're Sorry</h1>
+
+<p>The site is temporarily down for maintenance. Please try again in a few minutes.</p>
--- a/app/UI/Error/Error5xx/Error5xxPresenter.php
+++ b/app/UI/Error/Error5xx/Error5xxPresenter.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\Error\Error5xx;
+
+use Nette;
+use Nette\Application\Attributes\Requires;
+use Nette\Application\Responses;
+use Nette\Http;
+use Tracy\ILogger;
+
+/**
+ * Handles uncaught exceptions and errors, and logs them.
+ */
+#[Requires(forward: true)]
+final class Error5xxPresenter implements Nette\Application\IPresenter
+{
+    public function __construct(
+        private ILogger $logger,
+    ) {
+    }
+
+
+    public function run(Nette\Application\Request $request): Nette\Application\Response
+    {
+        // Log the exception
+        $exception = $request->getParameter('exception');
+        $this->logger->log($exception, ILogger::EXCEPTION);
+
+        // Display a generic error message to the user
+        return new Responses\CallbackResponse(function (Http\IRequest $httpRequest, Http\IResponse $httpResponse): void {
+            if (preg_match('#^text/html(?:;|$)#', (string) $httpResponse->getHeader('Content-Type'))) {
+                require __DIR__ . '/500.phtml';
+            }
+        });
+    }
+}
--- a/app/UI/Form/ResultFilteringFactory.php
+++ b/app/UI/Form/ResultFilteringFactory.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\Form;
+
+use Nette\Application\UI\Form;
+use Nette\Localization\Translator;
+
+class ResultFilteringFactory
+{
+    public function __construct(
+        private readonly Translator $translator,
+    ) {
+    }
+    public function create(): Form
+    {
+        $form = new Form();
+
+        $form->setTranslator($this->translator);
+
+        $form->addText('name', 'survey.name');
+
+        $form->addTextArea('comments', 'survey.comments');
+
+        $form->addMultiSelect('interest', 'survey.interests', [
+            'sport' => 'survey.interests.sport',
+            'music' => 'survey.interests.music',
+            'travel' => 'survey.interests.travel',
+        ]);
+
+        $form->addSubmit('send', 'survey.search');
+        return $form;
+    }
+}
--- a/app/UI/Form/SurveyFormFactory.php
+++ b/app/UI/Form/SurveyFormFactory.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\Form;
+
+use Nette\Application\UI\Form;
+use Nette\Forms\Form as NetteForm;
+use Nette\Localization\Translator;
+
+class SurveyFormFactory
+{
+    public function __construct(
+        protected readonly Translator $translator,
+    ) {
+    }
+    public function create(): Form
+    {
+        $form = new Form();
+
+        $form->setTranslator($this->translator);
+
+        $form->addText('name', 'survey.name')
+            ->setRequired('survey.name_required')
+            ->addRule(NetteForm::MaxLength, $this->translator->translate('survey.name_is_too_long'), 255);
+
+
+        $form->addTextArea('comments', 'survey.comments');
+
+        $form->addCheckbox('agreement', 'survey.agreement')
+            ->setRequired('survey.agreement_required');
+
+        $form->addMultiSelect('interests', 'survey.interests', [
+            'sport' => 'survey.interests.sport',
+            'music' => 'survey.interests.music',
+            'travel' => 'survey.interests.travel',
+        ])->setRequired('survey.interests_required')
+            ->addRule(NetteForm::MaxLength, $this->translator->translate('survey.interest_is_too_long'), 255);
+
+
+        $form->addSubmit('send', 'survey.send');
+
+        $form->addProtection('survey.protection');
+
+        return $form;
+    }
+}
--- a/app/UI/Results/ResultsPresenter.php
+++ b/app/UI/Results/ResultsPresenter.php
@@ -0,0 +1,137 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\Results;
+
+use App\Repository\SurveyRepository;
+use App\UI\DTO\FilterDTO;
+use App\UI\DTO\OrderDTO;
+use App\UI\Form\ResultFilteringFactory;
+use Nette\Application\Attributes\Persistent;
+use Nette\Application\UI\Form;
+use Nette\Application\UI\Presenter;
+use Nette\Http\Session;
+use Nette\Utils\Paginator;
+use Nubium\Exception\ThisShouldNeverHappenException;
+
+class ResultsPresenter extends Presenter
+{
+    #[Persistent]
+    public ?string $order = null;
+
+    #[Persistent]
+    public ?string $direction = null;
+
+    /**
+     * @var array<string, mixed>|null
+     */
+    #[Persistent]
+    public ?array $filter = null;
+
+    protected const SESSION_STORE_KEY = 'survey_results_v1';
+
+    public function __construct(
+        protected readonly SurveyRepository $surveyRepository,
+        protected readonly ResultFilteringFactory $resultFilteringFactory,
+        protected readonly Session $session,
+    ) {
+        parent::__construct();
+        $this->restoreStateFromSession();
+        if ($this->order === null) {
+            $this->order = 'survey_id';
+        }
+        if ($this->direction === null) {
+            $this->direction = 'desc';
+        }
+        if ($this->filter === null) {
+            $this->filter = null;
+        }
+    }
+
+    public function renderDefault(int $page = 1): void
+    {
+        $order = OrderDTO::createOrReturnNullFromData($this->order, $this->direction, ['survey_name', 'comments', 'survey_id']);
+        $filter = FilterDTO::createFromData($this->filter, ['name', 'comments', 'agreement', 'interest']);
+
+        $itemsCount = $this->surveyRepository->getSuveysCount($filter);
+        $paginator = new Paginator();
+        $paginator->setItemCount($itemsCount);
+        $paginator->setItemsPerPage(10);
+        $paginator->setPage($page);
+
+        $articles = $this->surveyRepository->findSurveys($paginator->getLength(), $paginator->getOffset(), $order, $filter);
+
+        $this->template->surveys = $articles; // @phpstan-ignore property.notFound
+        $this->template->paginator = $paginator; // @phpstan-ignore property.notFound
+        $this->template->order = $this->order; // @phpstan-ignore property.notFound
+        $this->template->direction = $this->direction; // @phpstan-ignore property.notFound
+    }
+
+
+    protected function createComponentFilteringForm(): Form
+    {
+        $form = $this->resultFilteringFactory->create();
+
+        $form->setDefaults($this->filter ?? []);
+
+        // @phpstan-ignore-next-line assign.propertyType
+        $form->onSuccess[] = function (\Nette\Forms\Form $form, array $values): void {
+            if ($form->isValid()) {
+                $filter = [];
+                if (!empty($values['name'])) {
+                    $filter['name'] = $values['name'];
+                }
+                if (!empty($values['agreement'])) {
+                    $filter['agreement'] = $values['agreement'];
+                }
+                if (!empty($values['comments'])) {
+                    $filter['comments'] = $values['comments'];
+                }
+
+                if (!empty($values['interest'])) {
+                    $filter['interest'] = $values['interest'];
+                }
+
+                $this->filter = $filter;
+                $this->storeStateIntoSession();
+
+                $this->redirect('default', [
+                    'page' => 1,
+                    'filter' => $filter,
+                ]);
+            }
+        };
+
+        return $form;
+    }
+
+
+    protected function restoreStateFromSession(): void
+    {
+        $session = $this->session->getSection(self::SESSION_STORE_KEY);
+        if ($session->get('order') !== null) {
+            $this->order = $session->get('order');
+        }
+        if ($session->get('direction') !== null) {
+            $this->direction = $session->get('direction');
+        }
+        if ($session->get('filter') !== null) {
+            $this->filter = $session->get('filter');
+        }
+    }
+
+    protected function storeStateIntoSession(): void
+    {
+        $session = $this->session->getSection(self::SESSION_STORE_KEY);
+        $session->set('order', $this->order);
+        $session->set('direction', $this->direction);
+        $session->set('filter', $this->filter);
+    }
+
+    public function terminate(): void
+    {
+        $this->storeStateIntoSession();
+        parent::terminate();
+    }
+}
--- a/app/UI/Results/default.latte
+++ b/app/UI/Results/default.latte
@@ -0,0 +1,63 @@
+{block content}
+<h1>Ankety</h1>
+
+<div class="suveys">
+    {control filteringForm}
+    {if count($surveys) == 0}
+        <div class="alert alert-danger">{_('survey.data_not_found')}</div>
+    {else}
+        <table class="table">
+            <thead>
+                <tr>
+                    <th>
+                        <a n:href="default, 1, order => 'survey_id', direction => $direction === 'ASC' && $order === 'survey_id' ? 'DESC' : 'ASC'">
+                            {_('survey.id')} {$order === 'survey_id' ? ($direction === 'ASC' ? '▲' : '▼') : ''}
+                        </a>
+                    </th>
+                     <th>
+                        <a n:href="default, 1, order => 'survey_name', direction => $direction === 'ASC' && $order === 'survey_name' ? 'DESC' : 'ASC'">
+                            {_('survey.name')} {$order === 'survey_name' ? ($direction === 'ASC' ? '▲' : '▼') : ''}
+                        </a>
+                    </th>
+                    <th>
+                        <a n:href="default, 1, order => 'comments', direction => $direction === 'ASC' && $order === 'comments' ? 'DESC' : 'ASC'">
+                            {_('survey.comments')} {$order === 'comments' ? ($direction === 'ASC' ? '▲' : '▼') : ''}
+                        </a>
+                    </th>
+                    <th>{_('survey.interests')}</th>
+                </tr>
+            </thead>
+            <tbody>
+                {foreach $surveys as $survey}
+                        <tr >
+                            <td>{$survey->survey_id}</td>
+                            <td>{$survey->survey_name}</td>
+                            <td>{$survey->comments}</td>
+                            <td>{interests($survey->interests)}</td>
+                        </tr>
+                {/foreach}
+            </tbody>
+        </table>
+    {/if}
+</div>
+
+{if count($surveys) > 0}
+    <div class="pagination">
+        {if !$paginator->isFirst()}
+            <a n:href="default, 1">{_('pagination.first')}</a>
+            &nbsp;|&nbsp;
+            <a n:href="default, $paginator->page-1">{_('pagination.prev')}</a>
+            &nbsp;|&nbsp;
+        {/if}
+
+        Stránka {$paginator->getPage()} z {$paginator->getPageCount()}
+
+        {if !$paginator->isLast()}
+            &nbsp;|&nbsp;
+            <a n:href="default, $paginator->getPage() + 1">{_('pagination.next')}</a>
+            &nbsp;|&nbsp;
+            <a n:href="default, $paginator->getPageCount()">{_('pagination.last')}</a>
+        {/if}
+    </div>
+{/if}
+{/block}
--- a/app/UI/Survey/SurveyPresenter.php
+++ b/app/UI/Survey/SurveyPresenter.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\UI\Survey;
+
+use Nette;
+use App\UI\Form\SurveyFormFactory;
+use Nette\Application\UI\Form;
+use Nubium\Exception\ThisShouldNeverHappenException;
+
+class SurveyPresenter extends Nette\Application\UI\Presenter
+{
+    public function __construct(
+        protected readonly SurveyFormFactory $surveyFormFactor,
+        protected readonly Nette\Database\Explorer $database,
+        protected readonly Nette\Localization\Translator $translator
+    ) {
+        parent::__construct();
+    }
+
+    public function renderDefault(): void
+    {
+    }
+
+    /**
+     * @param array<string, mixed> $values
+     */
+    public function processSurveyForm(Nette\Forms\Form $form, array $values): void
+    {
+        if ($form->isValid()) {
+            $this->database->beginTransaction();
+
+            try {
+                $recordId = $this->database->table('survey')->insert(
+                    [
+                        'name' => $values['name'],
+                        'comments' => $values['comments'],
+                        'agreement' => $values['agreement'],
+                    ]
+                );
+
+                foreach ($values['interests'] as $value) {
+                    $this->database->table('interests')->insert(
+                        [
+                            'survey_id' => $recordId,
+                            'interest' => $value,
+                        ]
+                    );
+                }
+
+                $this->database->commit();
+
+                $this->flashMessage($this->translator->translate('survey.successfullyFilled'), 'success');
+                $this->redirect('this');
+            } catch (\PDOException $e) {
+                $this->database->rollback(); // TODO: Tady bych dal log do sentry a rekl uziteli at to zkusi pozdeji ;-)
+                throw $e;
+            }
+        }
+    }
+
+    protected function createComponentSurveyForm(): Nette\Application\UI\Form
+    {
+        $form = $this->surveyFormFactor->create();
+        $form->onSuccess[] = [$this, 'processSurveyForm']; // @phpstan-ignore assign.propertyType
+        return $form;
+    }
+}
--- a/app/UI/Survey/default.latte
+++ b/app/UI/Survey/default.latte
@@ -0,0 +1,4 @@
+{block content}
+    <h1>{_('survey.header')}</h1>
+    {control surveyForm}
+{/block}