From e3b463507d6b08fb4f259226919d68946b12daa0 Mon Sep 17 00:00:00 2001
From: Simon Vieille <simon@deblan.fr>
Date: Mon, 22 Mar 2021 18:46:48 +0100
Subject: [PATCH] add ogImage in page

---
 core/Entity/Site/Page/Page.php                | 44 ++++++++++++---
 .../Site/Page/PageEventSubscriber.php         | 56 +++++++++++++++++++
 core/Form/Site/Page/PageType.php              | 16 ++++++
 templates/site/page_admin/_form.html.twig     |  2 +-
 4 files changed, 108 insertions(+), 10 deletions(-)
 create mode 100644 core/EventSuscriber/Site/Page/PageEventSubscriber.php

diff --git a/core/Entity/Site/Page/Page.php b/core/Entity/Site/Page/Page.php
index 03ab38f..eea44f1 100644
--- a/core/Entity/Site/Page/Page.php
+++ b/core/Entity/Site/Page/Page.php
@@ -10,6 +10,7 @@ use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
 use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\HttpFoundation\File\File;
 
 /**
  * @ORM\Entity(repositoryClass=PageRepository::class)
@@ -26,47 +27,52 @@ class Page implements EntityInterface
      * @ORM\GeneratedValue
      * @ORM\Column(type="integer")
      */
-    private $id;
+    protected $id;
 
     /**
      * @ORM\Column(type="string", length=255)
      */
-    private $name;
+    protected $name;
 
     /**
      * @ORM\Column(type="string", length=255, nullable=true)
      */
-    private $template;
+    protected $template;
 
     /**
      * @ORM\OneToMany(targetEntity=Block::class, mappedBy="page", cascade={"persist"})
      */
-    private $blocks;
+    protected $blocks;
 
     /**
      * @ORM\Column(type="string", length=255, nullable=true)
      */
-    private $metaTitle;
+    protected $metaTitle;
 
     /**
      * @ORM\Column(type="string", length=255, nullable=true)
      */
-    private $metaDescrition;
+    protected $metaDescrition;
 
     /**
      * @ORM\Column(type="string", length=255, nullable=true)
      */
-    private $ogTitle;
+    protected $ogTitle;
 
     /**
      * @ORM\Column(type="string", length=255, nullable=true)
      */
-    private $ogDescription;
+    protected $ogDescription;
+
+    /**
+     * @ORM\Column(type="string", length=255, nullable=true)
+     */
+    protected $ogImage;
 
     /**
      * @ORM\OneToMany(targetEntity=Node::class, mappedBy="page")
      */
-    private $nodes;
+    protected $nodes;
 
     public function __construct()
     {
@@ -221,6 +227,26 @@ class Page implements EntityInterface
         return $this;
     }
 
+    public function getOgImage()
+    {
+        if (is_string($this->ogImage)) {
+            if (file_exists($this->ogImage)) {
+                return new File($this->ogImage);
+            }
+
+            return null;
+        }
+
+        return $this->ogImage;
+    }
+
+    public function setOgImage($ogImage): self
+    {
+        $this->ogImage = $ogImage;
+
+        return $this;
+    }
+
     /**
      * @return Collection|Node[]
      */
diff --git a/core/EventSuscriber/Site/Page/PageEventSubscriber.php b/core/EventSuscriber/Site/Page/PageEventSubscriber.php
new file mode 100644
index 0000000..ef9e8db
--- /dev/null
+++ b/core/EventSuscriber/Site/Page/PageEventSubscriber.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Core\EventSuscriber\Site\Page;
+
+use App\Core\Entity\EntityInterface;
+use App\Core\Entity\Site\Page\Page;
+use App\Core\Event\EntityManager\EntityManagerEvent;
+use App\Core\EventSuscriber\EntityManagerEventSubscriber;
+use App\Core\Form\FileUploadHandler;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+
+/**
+ * class PageEventSubscriber.
+ *
+ * @author Simon Vieille <simon@deblan.fr>
+ */
+class PageEventSubscriber extends EntityManagerEventSubscriber
+{
+    protected FileUploadHandler $fileUpload;
+
+    public function __construct(FileUploadHandler $fileUpload)
+    {
+        $this->fileUpload = $fileUpload;
+    }
+
+    public function support(EntityInterface $entity)
+    {
+        return $entity instanceof Page;
+    }
+
+    public function onPreUpdate(EntityManagerEvent $event)
+    {
+        if (!$this->support($event->getEntity())) {
+            return;
+        }
+
+        $page = $event->getEntity();
+
+        if ($page->getOgImage() instanceof UploadedFile) {
+            $directory = 'uploads/page/ogImage';
+
+            $this->fileUpload->handleForm(
+                $page->getOgImage(),
+                $directory,
+                function ($filename) use ($page, $directory) {
+                    $page->setOgImage($directory.'/'.$filename);
+                }
+            );
+        }
+    }
+
+    public function onPreCreate(EntityManagerEvent $event)
+    {
+        return $this->onPreUpdate($event);
+    }
+}
diff --git a/core/Form/Site/Page/PageType.php b/core/Form/Site/Page/PageType.php
index 7e40fd8..649e566 100644
--- a/core/Form/Site/Page/PageType.php
+++ b/core/Form/Site/Page/PageType.php
@@ -9,6 +9,8 @@ use Symfony\Component\Form\Extension\Core\Type\TextType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 use Symfony\Component\Validator\Constraints\NotBlank;
+use Symfony\Component\Form\Extension\Core\Type\FileType;
+use Symfony\Component\Validator\Constraints\Image;
 
 class PageType extends AbstractType
 {
@@ -80,6 +82,20 @@ class PageType extends AbstractType
             ]
         );
 
+        $builder->add(
+            'ogImage',
+            FileType::class,
+            [
+                'label' => 'Image',
+                'required' => false,
+                'attr' => [
+                ],
+                'constraints' => [
+                    new Image(),
+                ],
+            ]
+        );
+
         $builder->add(
             'template',
             ChoiceType::class,
diff --git a/templates/site/page_admin/_form.html.twig b/templates/site/page_admin/_form.html.twig
index 514278d..2f81451 100644
--- a/templates/site/page_admin/_form.html.twig
+++ b/templates/site/page_admin/_form.html.twig
@@ -5,7 +5,7 @@
 {% endset %}
 
 {% set formOpenGraph %}
-    {% for item in ['ogTitle', 'ogDescription'] %}
+    {% for item in ['ogTitle', 'ogDescription', 'ogImage'] %}
         {{ form_row(form[item]) }}
     {% endfor %}
 {% endset %}