WIP: Implement uploads

src/Model/UploadDto.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Model;
+
+class UploadDto
+{
+    private string $uuid;
+    private string $filename;
+    private string $originalFilename;
+    private string $mimeType;
+    private int $size;
+
+    public function __construct(
+        string $uuid,
+        string $filename,
+        string $originalFilename,
+        string $mimeType,
+        int $size
+    ) {
+        $this->uuid = $uuid;
+        $this->filename = $filename;
+        $this->originalFilename = $originalFilename;
+        $this->mimeType = $mimeType;
+        $this->size = $size;
+    }
+
+    public function getUuid(): string
+    {
+        return $this->uuid;
+    }
+
+    public function getFilename(): string
+    {
+        return $this->filename;
+    }
+
+    public function getOriginalFilename(): string
+    {
+        return $this->originalFilename;
+    }
+
+    public function getMimeType(): string
+    {
+        return $this->mimeType;
+    }
+
+    public function getSize(): int
+    {
+        return $this->size;
+    }
+}

src/Model/UploadSessionDto.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace App\Model;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
+use Symfony\Component\Uid\Uuid;
+use Symfony\Component\Validator\Constraints as Assert;
+
+class UploadSessionDto
+{
+    private string $uid;
+
+    #[Assert\Count(min: 1, minMessage: 'Bitte mindestens eine Datei hochladen')]
+    private Collection $uploads;
+
+    public function __construct(string $uid = null)
+    {
+        $this->uid = $uid ?? Uuid::v4();
+        $this->uploads = new ArrayCollection();
+    }
+
+    public function getUid(): string
+    {
+        return $this->uid;
+    }
+
+    public function addUpload(UploadDto $upload): static
+    {
+        if (false === $this->uploads->contains($upload)) {
+            $this->uploads[] = $upload;
+        }
+
+        return $this;
+    }
+
+    public function removeUpload(string $uuid): static
+    {
+        $uploadToRemove = $this->uploads->filter(function (UploadDto $upload) use ($uuid) {
+            return $uuid === $upload->getUuid();
+        })->first();
+
+        if (null !== $uploadToRemove) {
+            $this->uploads->removeElement($uploadToRemove);
+        }
+
+        return $this;
+    }
+
+    public function getUploads(): Collection
+    {
+        return $this->uploads;
+    }
+
+    public function flushUploads(): static
+    {
+        $this->uploads->clear();
+
+        return $this;
+    }
+
+    public function getSize(): int
+    {
+        $size = 0;
+
+        foreach ($this->uploads as $upload) {
+            $size += $upload->getSize();
+        }
+
+        return $size;
+    }
+
+    public function getCount(): int
+    {
+        return $this->uploads->count();
+    }
+}