Use MicroKernelTrait to bootstrap application. Rewrote routes, controllers and structure of application a bit. Including use of twig.

templates/productList.html.twig

@@ -0,0 +1,35 @@
+{% extends "template.html.twig" %}
+
+{% block content %}
+    <table class='table table-hover'>
+        <thead>
+        <tr>
+            <th></th>
+            <th></th>
+            <th>Name</th>
+            <th>Code</th>
+            <th>Categories</th>
+            <th></th>
+            <th>Price</th>
+        </tr>
+        </thead>
+        {% for product in products %}
+            <tr>
+                <td class="align-middle font-weight-bold h3"><a class="text-warning text-decoration-none" href="{{ path('app_star', {'productId': product.id}) }}">{% if product.starred == true %}★{% else %} ☆ {% endif %}</a></td>
+                <td class="align-middle" style="width: 120px;"><img src='{{ product.image }}&width=70' class='border rounded p-1' alt='{{ product.name }}'/></td>
+                <td class="align-middle"><a href='{{ path('app_product', {'productId': product.id}) }}' class="text-decoration-none">{{ product.name }}</a></td>
+                <td class="align-middle">{{ product.subTitle }}</td>
+                <td class="align-middle">
+                    <ul class='nav'>
+                        {% for category in product.categories %}
+                            <li class="nav-item"><a class="nav-link" href="{{ path('app_category', {'category': category}) }}"> {{ category }} </a></li>
+                        {% endfor %}
+                    </ul>
+                </td>
+                <td class="align-middle"><a href='https://pl.ryobitools.eu/{{ product.url }}'>link</a></td>
+                <td class="align-middle">{{ product.price.last.price }}</td>
+                <td class="align-middle">{% if product.price.last.price != product.price.last.productStandardPrice %}<span class="text-decoration-line-through text-warning">{{ product.price.last.productStandardPrice }}</span> <span class="text-success">{{ ((1 - product.price.last.price / product.price.last.productStandardPrice)*100)|number_format(0) }}%</span>{% else %}{% endif %}</td>
+            </tr>
+        {% endfor %}
+    </table>
+{% endblock %}