krzysiej/ryobi-crawler
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Render category tree on category pages

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Krzysiej
2026-01-26 08:58:16 +01:00
committed by krzysiej
parent 53b0bd6894
commit eb2eee53bd
4 changed files with 10 additions and 9 deletions
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2
src/Controller/CategoryController.php
View File

@@ -31,7 +31,7 @@ final class CategoryController extends BaseController
$categoriesTree = $this->addToTree($product->categories, $categoriesTree); $categoriesTree = $this->addToTree($product->categories, $categoriesTree);
} }
return $this->render('productList.html.twig', ['products' => $products, 'listType' => 'category_' . $category, 'categoryTree' => $categoriesTree]); return $this->render('productList.html.twig', ['products' => $products, 'listType' => 'category_' . $category, 'category' => $category, 'categoryTree' => $categoriesTree]);
} }
private function addToTree(array $categories, mixed $categoriesTree) private function addToTree(array $categories, mixed $categoriesTree)

9
src/Twig/AppExtension.php
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@@ -71,19 +71,20 @@ class AppExtension extends AbstractExtension
return $items->first(fn($item) => str_starts_with($item->created_at, $date)); return $items->first(fn($item) => str_starts_with($item->created_at, $date));
} }
public function renderCategoryTree($categories, $level = 0): string public function renderCategoryTree($categories, $current, $level = 0): string
{ {
$tree = ''; $tree = '';
if ($level == 0) { if ($level == 0) {
$tree .= '<ul class="list-group">'; $tree .= '<ul class="list-group list-group-flush">';
} }
foreach ($categories as $categoryName => $category) { foreach ($categories as $categoryName => $category) {
$tree .= '<a class="list-group-item list-group-item-action text-decoration-none ms-' . ($level * 2) . '" href="' . $this->route->generate('app_category', ['category' => $categoryName]) . '">' . $categoryName . ' <span class="badge bg-primary rounded-pill">' . $category['count'] . '</span></a>'; $currentClass = $categoryName == $current ? 'list-group-item-primary' : '';
$tree .= '<a class="list-group-item list-group-item-action '.$currentClass.' text-decoration-none ms-' . ($level * 2) . '" href="' . $this->route->generate('app_category', ['category' => $categoryName]) . '">' . $categoryName . ' <span class="badge bg-primary rounded-pill">' . $category['count'] . '</span></a>';
unset($category['count']); unset($category['count']);
if (is_array($category) && count($category) >= 1) { if (is_array($category) && count($category) >= 1) {
foreach ($category as $subcategoryName => $subCategory) { foreach ($category as $subcategoryName => $subCategory) {
$tree .= $this->renderCategoryTree([$subcategoryName => $subCategory], $level + 1); $tree .= $this->renderCategoryTree([$subcategoryName => $subCategory], $current, $level + 1);
} }
} }
} }

6
templates/productList.html.twig
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@@ -1,10 +1,10 @@
{% extends "template.html.twig" %} {% extends "template.html.twig" %}
{% block content %} {% block content %}
{#{% cache 'list_' ~ listType %}#} {% cache 'list_' ~ listType %}
{% if listType starts with 'category_' %} {% if listType starts with 'category_' %}
{{ renderCategoryTree(categoryTree) | raw }} {{ renderCategoryTree(categoryTree, category) | raw }}
{% endif %} {% endif %}
<div class="table-responsive"> <div class="table-responsive">
@@ -71,5 +71,5 @@
{% endfor %} {% endfor %}
</table> </table>
</div> </div>
{#{% endcache %}#} {% endcache %}
{% endblock %} {% endblock %}

2
templates/template.html.twig
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@@ -1,5 +1,5 @@
<!doctype html> <!doctype html>
<html lang="en"> <html lang="en" data-bs-theme="light">
<head> <head>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"> <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">