Add twig section render functions

config/services/admin_services.yaml

@@ -9,6 +9,6 @@ services:
     Softspring\CmsSectionsPlugin\Admin\Menu\SectionMenuProvider:
         tags: [ 'sfs_cms.admin_menu.menu_provider' ]
 
-    Softspring\CmsSectionsPlugin\Twig\Extension\Admin\:
-        resource: '../../src/Twig/Extension/Admin/*'
+    Softspring\CmsSectionsPlugin\Twig\Extension\:
+        resource: '../../src/Twig/Extension/*'
         tags: [ 'twig.extension' ]

src/Twig/Extension/RenderExtension.php

@@ -0,0 +1,141 @@
+<?php
+
+namespace Softspring\CmsSectionsPlugin\Twig\Extension;
+
+use Exception;
+use Softspring\CmsSectionsPlugin\Manager\SectionManagerInterface;
+use Softspring\CmsSectionsPlugin\Model\SectionInterface;
+use Twig\Environment;
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFunction;
+
+class RenderExtension extends AbstractExtension
+{
+    public function __construct(
+        protected SectionManagerInterface $sectionManager,
+        protected Environment $twig,
+    ) {
+    }
+
+    public function getFunctions(): array
+    {
+        return [
+            new TwigFunction('sfs_cms_section_find', [$this, 'find'], ['is_safe' => ['html']]),
+            new TwigFunction('sfs_cms_section_find_by_*', [$this, 'findBy'], ['is_safe' => ['html']]),
+            new TwigFunction('sfs_cms_section', [$this, 'renderEmbed'], ['is_safe' => ['html']]),
+            new TwigFunction('sfs_cms_section_embed', [$this, 'renderEmbed'], ['is_safe' => ['html']]),
+            new TwigFunction('sfs_cms_section_embed_by_*', [$this, 'renderEmbedBy'], ['is_safe' => ['html']]),
+            new TwigFunction('sfs_cms_section_esi', [$this, 'renderEsi'], ['is_safe' => ['html']]),
+            new TwigFunction('sfs_cms_section_esi_by_*', [$this, 'renderEsiBy'], ['is_safe' => ['html']]),
+            new TwigFunction('sfs_cms_section_ajax', [$this, 'renderAjax'], ['is_safe' => ['html']]),
+            new TwigFunction('sfs_cms_section_ajax_by_*', [$this, 'renderAjaxBy'], ['is_safe' => ['html']]),
+        ];
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function find($criteria, array $orderBy = []): ?SectionInterface
+    {
+        if (is_string($criteria)) {
+            $criteria = ['id' => $criteria];
+        }
+
+        if (!is_array($criteria)) {
+            throw new Exception('Invalid criteria');
+        }
+
+        return $this->sectionManager->getRepository()->findOneBy($criteria, $orderBy);
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function findBy($field, $value, array $criteria = [], array $orderBy = []): ?SectionInterface
+    {
+        $criteria[$field] = $value;
+
+        return $this->find($criteria, $orderBy);
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function renderEmbed(SectionInterface|string|null $sectionOrSectionId): string
+    {
+        if (!($section = $this->getSection($sectionOrSectionId))) {
+            return "<!-- section {$sectionOrSectionId} not found -->";
+        }
+
+        return $this->twig->render('@module/section/render.html.twig', [
+            'section' => $section,
+            'mode' => 'embed',
+        ]);
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function renderEmbedBy($field, $value, array $criteria = [], array $orderBy = []): string
+    {
+        return $this->renderEmbed($this->findBy($field, $value, $criteria, $orderBy));
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function renderEsi(SectionInterface|string|null $sectionOrSectionId): string
+    {
+        if (!($section = $this->getSection($sectionOrSectionId))) {
+            return "<!-- section {$sectionOrSectionId} not found -->";
+        }
+
+        return $this->twig->render('@module/section/render.html.twig', [
+            'section' => $section,
+            'mode' => 'esi',
+        ]);
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function renderEsiBy($field, $value, array $criteria = [], array $orderBy = []): string
+    {
+        return $this->renderEsi($this->findBy($field, $value, $criteria, $orderBy));
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function renderAjax(SectionInterface|string|null $sectionOrSectionId): string
+    {
+        if (!($section = $this->getSection($sectionOrSectionId))) {
+            return "<!-- section {$sectionOrSectionId} not found -->";
+        }
+
+        return $this->twig->render('@module/section/render.html.twig', [
+            'section' => $section,
+            'mode' => 'ajax',
+        ]);
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function renderAjaxBy($field, $value, array $criteria = [], array $orderBy = []): string
+    {
+        return $this->renderAjax($this->findBy($field, $value, $criteria, $orderBy));
+    }
+
+    /**
+     * @throws Exception
+     */
+    protected function getSection(SectionInterface|string|null $sectionOrSectionId): ?SectionInterface
+    {
+        if (is_string($sectionOrSectionId)) {
+            return $this->find($sectionOrSectionId);
+        }
+
+        return $sectionOrSectionId;
+    }
+}