First Commit

src/php/Templates/ResourceEntry.php

@@ -0,0 +1,16 @@
+<?php
+declare(strict_types=1);
+
+namespace GamesShop\Templates;
+
+final class ResourceEntry
+{
+    /**
+     * @param string[] $js
+     * @param string[] $css
+     */
+    public function __construct(
+        public readonly array $js,
+        public readonly array $css,
+    ) { }
+}

src/php/Templates/ResourceIndex.php

@@ -0,0 +1,51 @@
+<?php
+declare(strict_types=1);
+
+namespace GamesShop\Templates;
+
+use Exception;
+use GamesShop\Paths;
+
+final class ResourceIndex
+{
+    private const string PATH = Paths::SOURCE_PATH . '/file-index.json';
+
+    /**
+     * @var ResourceEntry[]
+     */
+    private array $resources = [];
+
+    public function __construct()
+    {
+        $fileContents = file_get_contents(self::PATH);
+        $index = json_decode($fileContents, true);
+
+        foreach ($index as $entryKey => $resource) {
+            $js = $resource['js'];
+            if (is_string($js)) {
+                $js = [$js];
+            }
+
+            $css = $resource['css'];
+            if (is_string($css)) {
+                $css = [$css];
+            }
+
+            $this->resources[$entryKey] = new ResourceEntry(
+                $js, $css
+            );
+        }
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function getResource(string $entry): ResourceEntry
+    {
+        if (!array_key_exists($entry, $this->resources)) {
+            throw new Exception("Entry '$entry' not found");
+        }
+
+        return $this->resources[$entry];
+    }
+}

src/php/Templates/TemplateEngine.php

@@ -0,0 +1,27 @@
+<?php
+declare(strict_types=1);
+
+namespace GamesShop\Templates;
+
+use GamesShop\Paths;
+use League\Plates\Engine;
+
+final class TemplateEngine extends Engine
+{
+    private const string TEMPLATES_PATH = Paths::SOURCE_PATH . '/templates';
+
+    public function __construct(
+        private ResourceIndex $resourceIndex,
+    )
+    {
+        parent::__construct(self::TEMPLATES_PATH, 'php');
+        $this->addData([
+            'resources' => $this->resourceIndex,
+        ]);
+    }
+
+    public function renderPage(string $page, array $data = array())
+    {
+        return parent::render("pages/$page", $data);
+    }
+}