From 855bc0a19802ba8f4bccb2b7be148bf231dc4c2b Mon Sep 17 00:00:00 2001
From: Mathieu Ducrot <mathieu.ducrot@smartbooster.io>
Date: Wed, 26 Jun 2024 19:07:41 +0200
Subject: [PATCH] Add ImageableInterface, PdfInterface and their trait to
 demonstrate how to properly configure VichUploader annotations/attributes

---
 CHANGELOG.md                      |   9 +++
 src/Entity/EmbeddedFile.php       |  86 ++++++++++++++++++++
 src/Entity/ImageableInterface.php |  36 +++++++++
 src/Entity/ImageableTrait.php     | 128 +++++++++++++++++++++++++++++
 src/Entity/NameableTrait.php      |   2 +-
 src/Entity/PdfInterface.php       |  34 ++++++++
 src/Entity/PdfTrait.php           | 129 ++++++++++++++++++++++++++++++
 src/Entity/UuidInterface.php      |  12 +++
 src/Entity/UuidTrait.php          |  28 +++++++
 src/Utils/MimeTypesUtils.php      |  11 +++
 10 files changed, 474 insertions(+), 1 deletion(-)
 create mode 100644 src/Entity/EmbeddedFile.php
 create mode 100644 src/Entity/ImageableInterface.php
 create mode 100644 src/Entity/ImageableTrait.php
 create mode 100644 src/Entity/PdfInterface.php
 create mode 100644 src/Entity/PdfTrait.php
 create mode 100644 src/Entity/UuidInterface.php
 create mode 100644 src/Entity/UuidTrait.php
 create mode 100644 src/Utils/MimeTypesUtils.php

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 532ecc8..483d350 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 CHANGELOG for 1.x
 ===================
+## v1.9.0 - (2024-06-XX)
+### Added
+- `ImageableInterface`, `PdfInterface` and their trait to demonstrate how to properly configure VichUploader annotations/attributes
+- `EmbeddedFile` to deal with multiple files on the same entity. To use in combination with a OneToOne relation and ORM\Embedded
+- `MimeTypesUtils` helper for constraints mimeTypes check
+
+### Fixed
+- `NameableTrait` handle setName with null type
+
 ## v1.8.0 - (2024-06-25)
 
 **Add Entity json History feature**
diff --git a/src/Entity/EmbeddedFile.php b/src/Entity/EmbeddedFile.php
new file mode 100644
index 0000000..de14074
--- /dev/null
+++ b/src/Entity/EmbeddedFile.php
@@ -0,0 +1,86 @@
+<?php
+
+namespace Smart\CoreBundle\Entity;
+
+use Doctrine\ORM\Mapping as ORM;
+use Smart\CoreBundle\Utils\MathUtils;
+
+/**
+ * @author Mathieu Ducrot <mathieu.ducrot@smartbooster.io>
+ *
+ * @ORM\Embeddable()
+ */
+#[ORM\Embeddable]
+class EmbeddedFile
+{
+    /**
+     * File name based on the originalName slug concatenated with a hash
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?string $name = null;
+
+    /**
+     * Original name of the uploaded file
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?string $originalName = null;
+
+    /**
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?float $size = null;
+
+    /**
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    private ?\DateTimeImmutable $updatedAt = null; // @phpstan-ignore-line
+
+    public function getName(): ?string
+    {
+        return $this->name;
+    }
+
+    public function setName(?string $name): void
+    {
+        $this->name = $name;
+    }
+
+    public function getOriginalName(): ?string
+    {
+        return $this->originalName;
+    }
+
+    public function setOriginalName(?string $originalName): void
+    {
+        $this->originalName = $originalName;
+    }
+
+    public function getSize(): ?float
+    {
+        return $this->size;
+    }
+
+    public function setSize(?float $size): void
+    {
+        $this->size = $size;
+    }
+
+    public function getFormattedSize(): ?string
+    {
+        $size = $this->getSize();
+        if ($size === null) {
+            return null;
+        }
+
+        return MathUtils::formatBytes($size);
+    }
+
+    public function setUpdatedAt(?\DateTimeImmutable $updatedAt): void
+    {
+        $this->updatedAt = $updatedAt;
+    }
+}
diff --git a/src/Entity/ImageableInterface.php b/src/Entity/ImageableInterface.php
new file mode 100644
index 0000000..8e5a721
--- /dev/null
+++ b/src/Entity/ImageableInterface.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace Smart\CoreBundle\Entity;
+
+use Symfony\Component\HttpFoundation\File\File;
+
+/**
+ * @author Mathieu Ducrot <mathieu.ducrot@smartbooster.io>
+ */
+interface ImageableInterface
+{
+    public const IMAGE_MAPPING = 'image';
+    public const IMAGE_MAX_SIZE = '8M';
+    public const IMAGE_MAX_WIDTH = '1000';
+    public const IMAGE_MAX_HEIGHT = '1000';
+
+    public function hasImage(): bool;
+
+    public function getFormattedImageSize(): ?string;
+
+    public function setImageFile(File|false|null $file = null): void;
+
+    public function getImageFile(): File|false|null;
+
+    public function getImageOriginalName(): ?string;
+
+    public function setImageOriginalName(?string $name): self;
+
+    public function getImageName(): ?string;
+
+    public function setImageName(?string $name): self;
+
+    public function getImageSize(): ?float;
+
+    public function setImageSize(?float $size): self;
+}
diff --git a/src/Entity/ImageableTrait.php b/src/Entity/ImageableTrait.php
new file mode 100644
index 0000000..b1442b3
--- /dev/null
+++ b/src/Entity/ImageableTrait.php
@@ -0,0 +1,128 @@
+<?php
+
+namespace Smart\CoreBundle\Entity;
+
+use Doctrine\ORM\Mapping as ORM;
+use Smart\CoreBundle\Utils\MathUtils;
+use Symfony\Component\HttpFoundation\File\File;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+use Symfony\Component\Uid\Uuid;
+use Vich\UploaderBundle\Mapping\Annotation as Vich;
+use Symfony\Component\Validator\Constraints as Assert;
+
+trait ImageableTrait
+{
+    /**
+     * NOTE: This is not a mapped field of entity metadata, just a simple property to use in form type.
+     * If the project use annotation then the entity using this trait must add the following :
+     *  @Vich\UploadableField(mapping="%mapping_name%", fileNameProperty="imageName", size="imageSize", originalName="imageOriginalName")
+     *  @Assert\Image(maxSize=self::IMAGE_MAX_SIZE, maxWidth=self::IMAGE_MAX_WIDTH, maxHeight=self::IMAGE_MAX_HEIGHT)
+     *  protected File|false|null $imageFile = null;
+     */
+    #[Vich\UploadableField(mapping: self::IMAGE_MAPPING, fileNameProperty: "imageName", size:"imageSize", originalName: "imageOriginalName")]
+    #[Assert\Image(maxSize: self::IMAGE_MAX_SIZE, maxWidth: self::IMAGE_MAX_WIDTH, maxHeight: self::IMAGE_MAX_HEIGHT)]
+    protected File|false|null $imageFile = null;
+
+    /**
+     * Original name of the uploaded image
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?string $imageOriginalName = null;
+
+    /**
+     * Image name based on the imageOriginalName slug concatenated with a hash
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?string $imageName = null;
+
+    /**
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?float $imageSize = null;
+
+    /**
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?\DateTimeImmutable $imageUpdatedAt = null;
+
+    public function hasImage(): bool
+    {
+        return $this->imageName !== null;
+    }
+
+    public function getFormattedImageSize(): ?string
+    {
+        $size = $this->getImageSize();
+        if ($size === null) {
+            return null;
+        }
+
+        return MathUtils::formatBytes($size);
+    }
+
+    /**
+     * If manually uploading a file (i.e. not using Symfony Form) ensure an instance
+     * of 'UploadedFile' is injected into this setter to trigger the update. If this
+     * bundle's configuration parameter 'inject_on_load' is set to 'true' this setter
+     * must be able to accept an instance of 'File' as the bundle will inject one here
+     * during Doctrine hydration.
+     */
+    public function setImageFile(File|false|null $file = null): void
+    {
+        $this->imageFile = $file;
+
+        if ($file instanceof UploadedFile) {
+            // It is required that at least one field changes if you are using doctrine
+            // otherwise the event listeners won't be called and the file is lost
+            $this->imageUpdatedAt = new \DateTimeImmutable();
+            if ($this instanceof UuidInterface && $this->getUuid() === null) {
+                $this->setUuid(Uuid::v7());
+            }
+        }
+    }
+
+    public function getImageFile(): File|false|null
+    {
+        return $this->imageFile;
+    }
+
+    public function getImageOriginalName(): ?string
+    {
+        return $this->imageOriginalName;
+    }
+
+    public function setImageOriginalName(?string $name): self
+    {
+        $this->imageOriginalName = $name;
+
+        return $this;
+    }
+
+    public function getImageName(): ?string
+    {
+        return $this->imageName;
+    }
+
+    public function setImageName(?string $name): self
+    {
+        $this->imageName = $name;
+
+        return $this;
+    }
+
+    public function getImageSize(): ?float
+    {
+        return $this->imageSize;
+    }
+
+    public function setImageSize(?float $size): self
+    {
+        $this->imageSize = $size;
+
+        return $this;
+    }
+}
diff --git a/src/Entity/NameableTrait.php b/src/Entity/NameableTrait.php
index 7531d59..5b55c66 100644
--- a/src/Entity/NameableTrait.php
+++ b/src/Entity/NameableTrait.php
@@ -22,7 +22,7 @@ public function getName(): ?string
         return $this->name;
     }
 
-    public function setName(string $name): self
+    public function setName(?string $name): self
     {
         $this->name = $name;
 
diff --git a/src/Entity/PdfInterface.php b/src/Entity/PdfInterface.php
new file mode 100644
index 0000000..5634bad
--- /dev/null
+++ b/src/Entity/PdfInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Smart\CoreBundle\Entity;
+
+use Symfony\Component\HttpFoundation\File\File;
+
+/**
+ * @author Mathieu Ducrot <mathieu.ducrot@smartbooster.io>
+ */
+interface PdfInterface
+{
+    public const PDF_MAPPING = 'pdf';
+    public const PDF_MAX_SIZE = '20M';
+
+    public function hasPdf(): bool;
+
+    public function getFormattedPdfSize(): ?string;
+
+    public function setPdfFile(File|false|null $file = null): void;
+
+    public function getPdfFile(): File|false|null;
+
+    public function getPdfOriginalName(): ?string;
+
+    public function setPdfOriginalName(?string $name): self;
+
+    public function getPdfName(): ?string;
+
+    public function setPdfName(?string $name): self;
+
+    public function getPdfSize(): ?float;
+
+    public function setPdfSize(?float $size): self;
+}
diff --git a/src/Entity/PdfTrait.php b/src/Entity/PdfTrait.php
new file mode 100644
index 0000000..093e40b
--- /dev/null
+++ b/src/Entity/PdfTrait.php
@@ -0,0 +1,129 @@
+<?php
+
+namespace Smart\CoreBundle\Entity;
+
+use Doctrine\ORM\Mapping as ORM;
+use Smart\CoreBundle\Utils\MathUtils;
+use Smart\CoreBundle\Utils\MimeTypesUtils;
+use Symfony\Component\HttpFoundation\File\File;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+use Symfony\Component\Uid\Uuid;
+use Vich\UploaderBundle\Mapping\Annotation as Vich;
+use Symfony\Component\Validator\Constraints as Assert;
+
+trait PdfTrait
+{
+    /**
+     * NOTE: This is not a mapped field of entity metadata, just a simple property to use in form type.
+     * If the project use annotation then the entity using this trait must add the following :
+     *  @Vich\UploadableField(mapping="%mapping_name%", fileNameProperty="pdfName", size="pdfSize", originalName="pdfOriginalName")
+     *  @Assert\File(maxSize=self::PDF_MAX_SIZE, mimeTypes=MimeTypesUtils::PDF)
+     *  protected File|false|null $pdfFile = null;
+     */
+    #[Vich\UploadableField(mapping: self::PDF_MAPPING, fileNameProperty: "pdfName", size:"pdfSize", originalName: "pdfOriginalName")]
+    #[Assert\File(maxSize: self::PDF_MAX_SIZE, mimeTypes: MimeTypesUtils::PDF)]
+    protected File|false|null $pdfFile = null;
+
+    /**
+     * Original name of the uploaded pdf
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?string $pdfOriginalName = null;
+
+    /**
+     * Pdf name based on the pdfOriginalName slug concatenated with a hash
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?string $pdfName = null;
+
+    /**
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?float $pdfSize = null;
+
+    /**
+     * @ORM\Column(nullable=true)
+     */
+    #[ORM\Column(nullable: true)]
+    protected ?\DateTimeImmutable $pdfUpdatedAt = null;
+
+    public function hasPdf(): bool
+    {
+        return $this->pdfName !== null;
+    }
+
+    public function getFormattedPdfSize(): ?string
+    {
+        $size = $this->getPdfSize();
+        if ($size === null) {
+            return null;
+        }
+
+        return MathUtils::formatBytes($size);
+    }
+
+    /**
+     * If manually uploading a file (i.e. not using Symfony Form) ensure an instance
+     * of 'UploadedFile' is injected into this setter to trigger the update. If this
+     * bundle's configuration parameter 'inject_on_load' is set to 'true' this setter
+     * must be able to accept an instance of 'File' as the bundle will inject one here
+     * during Doctrine hydration.
+     */
+    public function setPdfFile(File|false|null $file = null): void
+    {
+        $this->pdfFile = $file;
+
+        if ($file instanceof UploadedFile) {
+            // It is required that at least one field changes if you are using doctrine
+            // otherwise the event listeners won't be called and the file is lost
+            $this->pdfUpdatedAt = new \DateTimeImmutable();
+            if ($this instanceof UuidInterface && $this->getUuid() === null) {
+                $this->setUuid(Uuid::v7());
+            }
+        }
+    }
+
+    public function getPdfFile(): File|false|null
+    {
+        return $this->pdfFile;
+    }
+
+    public function getPdfOriginalName(): ?string
+    {
+        return $this->pdfOriginalName;
+    }
+
+    public function setPdfOriginalName(?string $name): self
+    {
+        $this->pdfOriginalName = $name;
+
+        return $this;
+    }
+
+    public function getPdfName(): ?string
+    {
+        return $this->pdfName;
+    }
+
+    public function setPdfName(?string $name): self
+    {
+        $this->pdfName = $name;
+
+        return $this;
+    }
+
+    public function getPdfSize(): ?float
+    {
+        return $this->pdfSize;
+    }
+
+    public function setPdfSize(?float $size): self
+    {
+        $this->pdfSize = $size;
+
+        return $this;
+    }
+}
diff --git a/src/Entity/UuidInterface.php b/src/Entity/UuidInterface.php
new file mode 100644
index 0000000..6f67d50
--- /dev/null
+++ b/src/Entity/UuidInterface.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace Smart\CoreBundle\Entity;
+
+use Symfony\Component\Uid\Uuid;
+
+interface UuidInterface
+{
+    public function getUuid(): ?Uuid; // @phpstan-ignore-line
+
+    public function setUuid(?Uuid $uuid): static; // @phpstan-ignore-line
+}
diff --git a/src/Entity/UuidTrait.php b/src/Entity/UuidTrait.php
new file mode 100644
index 0000000..e61f366
--- /dev/null
+++ b/src/Entity/UuidTrait.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Smart\CoreBundle\Entity;
+
+use Doctrine\ORM\Mapping as ORM;
+use Symfony\Bridge\Doctrine\Types\UuidType;
+use Symfony\Component\Uid\Uuid;
+
+trait UuidTrait
+{
+    /**
+     * @ORM\Column(type: 'uuid', unique=true, nullable=true)
+     */
+    #[ORM\Column(type: UuidType::NAME, unique: true, nullable: true)]
+    private ?Uuid $uuid = null;
+
+    public function getUuid(): ?Uuid
+    {
+        return $this->uuid;
+    }
+
+    public function setUuid(?Uuid $uuid): static
+    {
+        $this->uuid = $uuid;
+
+        return $this;
+    }
+}
diff --git a/src/Utils/MimeTypesUtils.php b/src/Utils/MimeTypesUtils.php
new file mode 100644
index 0000000..d01b8ec
--- /dev/null
+++ b/src/Utils/MimeTypesUtils.php
@@ -0,0 +1,11 @@
+<?php
+
+namespace Smart\CoreBundle\Utils;
+
+/**
+ * @author Mathieu Ducrot <mathieu.ducrot@smartbooster.io>
+ */
+class MimeTypesUtils
+{
+    public const PDF = ['application/pdf', 'application/acrobat', 'application/nappdf', 'application/x-pdf', 'image/pdf'];
+}