From 84bd1fab510f35863f63b8517628b1f928511ef8 Mon Sep 17 00:00:00 2001
From: "a.shamavov" <a.shamavov@iqdev.digital>
Date: Mon, 8 Apr 2024 17:03:53 +0500
Subject: [PATCH] add countFriday13

---
 src/Controller/HomeController.php | 28 +++++++++++++++++++---------
 templates/home.html.twig          |  5 ++++-
 2 files changed, 23 insertions(+), 10 deletions(-)

diff --git a/src/Controller/HomeController.php b/src/Controller/HomeController.php
index c0b1db0..3436029 100644
--- a/src/Controller/HomeController.php
+++ b/src/Controller/HomeController.php
@@ -2,6 +2,9 @@
 
 namespace App\Controller;
 
+use DateInterval;
+use DatePeriod;
+use DateTime;
 use DateTimeImmutable;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\Response;
@@ -9,17 +12,24 @@ use Symfony\Component\Routing\Attribute\Route;
 
 class HomeController extends AbstractController
 {
-    private function howDaysToNy(DateTimeImmutable $date): int {
-        $endYear = date("Y-12-31", date_timestamp_get($date));
-        $dateInterval = date_diff(new DateTimeImmutable($endYear), $date);
-        return $dateInterval->format("%a") + 1;
+    private function countFriday13(int $year): iterable {
+        $stardDate = new DateTime("{$year}-01-01 Friday");
+        $year += 1;
+        $endDate = new DateTime("{$year}-01-01");
+        $interval = new DateInterval('P7D');
+        foreach(new DatePeriod($stardDate, $interval, $endDate) as $day) {
+            yield new DateTimeImmutable($day->format("Y-m-d"));
+        }
     }
 
-    #[Route('/', name: 'home')]
-    public function home(): Response
-    {
-        $count = $this->howDaysToNy(new DateTimeImmutable());
 
-        return $this->render('home.html.twig', ['count' => $count]);
+    #[Route('/{year}', name: 'home')]
+    public function home(int $year): Response
+    {
+        $fridays = array();
+        foreach($this->countFriday13($year) as $date) {
+            $fridays[] = $date->format("Y-m-d l");
+        }
+        return $this->render('home.html.twig', ['fridays' => $fridays]);
     }
 }
diff --git a/templates/home.html.twig b/templates/home.html.twig
index 6ce69c6..bb1d738 100644
--- a/templates/home.html.twig
+++ b/templates/home.html.twig
@@ -1,3 +1,6 @@
 {% block body %}
-    <h1>Кол-во дней до НГ: {{ count }}</h1>
+    <h1>Кол-во пятниц 13 в году: {{ fridays|length }}</h1>
+    {% for day in fridays %}
+        <p>{{ day }}</p>
+    {% endfor %}
 {% endblock %}
\ No newline at end of file
-- 
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