Added table for tracking progress of a book.

src/Entity/Book.php

@@ -49,20 +49,25 @@ class Book
     private $author;
 
     #[ORM\Column(type: 'text', nullable: true)]
-    private $tags;
+    private ?string $tags;
 
     #[ORM\Column(type: 'integer', nullable: true)]
-    private $pages;
+    private ?int $pages;
 
     #[ORM\Column(type: 'smallint', nullable: true)]
-    private $rating;
+    private ?int $rating;
 
     #[ORM\Column(type: 'text', nullable: true)]
-    private $category;
+    private ?string $category;
+
+    #[ORM\OneToMany(mappedBy: 'book', targetEntity: Progress::class)]
+    #[ORM\OrderBy(['date' => 'DESC'])]
+    private $progress;
 
     public function __construct()
     {
         $this->files = new ArrayCollection();
+        $this->progress = new ArrayCollection();
     }
 
     public function getId(): ?int
@@ -267,4 +272,34 @@ class Book
 
         return $this;
     }
+
+    /**
+     * @return Collection<int, Progress>
+     */
+    public function getProgress(): Collection
+    {
+        return $this->progress;
+    }
+
+    public function addProgress(Progress $progress): self
+    {
+        if (!$this->progress->contains($progress)) {
+            $this->progress[] = $progress;
+            $progress->setBook($this);
+        }
+
+        return $this;
+    }
+
+    public function removeProgress(Progress $progress): self
+    {
+        if ($this->progress->removeElement($progress)) {
+            // set the owning side to null (unless already changed)
+            if ($progress->getBook() === $this) {
+                $progress->setBook(null);
+            }
+        }
+
+        return $this;
+    }
 }

src/Entity/Progress.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace App\Entity;
+
+use App\Repository\ProgressRepository;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: ProgressRepository::class)]
+class Progress
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column(type: 'integer')]
+    private $id;
+
+    #[ORM\Column(type: 'integer')]
+    private $pages;
+
+    #[ORM\Column(type: 'date')]
+    private $date;
+
+    #[ORM\ManyToOne(targetEntity: Book::class, inversedBy: 'progress')]
+    #[ORM\JoinColumn(nullable: false)]
+    private $book;
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getPages(): ?int
+    {
+        return $this->pages;
+    }
+
+    public function setPages(int $pages): self
+    {
+        $this->pages = $pages;
+
+        return $this;
+    }
+
+    public function getDate(): ?\DateTimeInterface
+    {
+        return $this->date;
+    }
+
+    public function setDate(\DateTimeInterface $date): self
+    {
+        $this->date = $date;
+
+        return $this;
+    }
+
+    public function getBook(): ?Book
+    {
+        return $this->book;
+    }
+
+    public function setBook(?Book $book): self
+    {
+        $this->book = $book;
+
+        return $this;
+    }
+}

src/Repository/ProgressRepository.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\Progress;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<Progress>
+ *
+ * @method Progress|null find($id, $lockMode = null, $lockVersion = null)
+ * @method Progress|null findOneBy(array $criteria, array $orderBy = null)
+ * @method Progress[]    findAll()
+ * @method Progress[]    findBy(array $criteria, array $orderBy = null, $limit = null, $offset = null)
+ */
+class ProgressRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, Progress::class);
+    }
+
+    public function add(Progress $entity, bool $flush = false): void
+    {
+        $this->getEntityManager()->persist($entity);
+
+        if ($flush) {
+            $this->getEntityManager()->flush();
+        }
+    }
+
+    public function remove(Progress $entity, bool $flush = false): void
+    {
+        $this->getEntityManager()->remove($entity);
+
+        if ($flush) {
+            $this->getEntityManager()->flush();
+        }
+    }
+
+//    /**
+//     * @return Progress[] Returns an array of Progress objects
+//     */
+//    public function findByExampleField($value): array
+//    {
+//        return $this->createQueryBuilder('p')
+//            ->andWhere('p.exampleField = :val')
+//            ->setParameter('val', $value)
+//            ->orderBy('p.id', 'ASC')
+//            ->setMaxResults(10)
+//            ->getQuery()
+//            ->getResult()
+//        ;
+//    }
+
+//    public function findOneBySomeField($value): ?Progress
+//    {
+//        return $this->createQueryBuilder('p')
+//            ->andWhere('p.exampleField = :val')
+//            ->setParameter('val', $value)
+//            ->getQuery()
+//            ->getOneOrNullResult()
+//        ;
+//    }
+}