Add species fixture

src/DataFixtures/AppFixtures.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace App\DataFixtures;
+
+use App\Entity\Post;
+use App\Entity\Species;
+use DateTimeImmutable;
+use Doctrine\Bundle\FixturesBundle\Fixture;
+use Doctrine\Persistence\ObjectManager;
+
+class AppFixtures extends Fixture
+{
+    public function load(ObjectManager $manager): void
+    {
+        $faker = \Faker\Factory::create();
+        for ($i = 0; $i < 20; ++$i) {
+            $name = $faker->text();
+            $species = (new Species())
+                ->setScientificName($name)
+                ->setVernacularName($name)
+                ->setRegion($faker->country());
+            $date = DateTimeImmutable::createFromMutable($faker->dateTime());
+            $post = (new Post())
+                ->setFoundDate($date)
+                ->setPublicationDate($date)
+                ->setLatitude($faker->randomFloat())
+                ->setLongitude($faker->randomFloat())
+                ->setCommentary($faker->text());
+            $manager->persist($species);
+            $manager->persist($post);
+        }
+        $manager->flush();
+    }
+}

src/Entity/Post.php

@@ -31,6 +31,9 @@ class Post
 
     #[ORM\Column(type: Types::TEXT)]
     private ?string $commentary = null;
+
+    #[ORM\ManyToOne(inversedBy: 'posts')]
+    private ?Species $species = null;
     public function getId(): ?int
     {
         return $this->id;
@@ -107,4 +110,16 @@ class Post
 
         return $this;
     }
+
+    public function getSpecies(): ?Species
+    {
+        return $this->species;
+    }
+
+    public function setSpecies(?Species $species): static
+    {
+        $this->species = $species;
+
+        return $this;
+    }
 }

src/Entity/Species.php

@@ -3,6 +3,8 @@
 namespace App\Entity;
 
 use App\Repository\SpeciesRepository;
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
 
 #[ORM\Entity(repositoryClass: SpeciesRepository::class)]
@@ -22,6 +24,17 @@ class Species
     #[ORM\Column(length: 255)]
     private ?string $region = null;
 
+    /**
+     * @var Collection<int, Post>
+     */
+    #[ORM\OneToMany(targetEntity: Post::class, mappedBy: 'species')]
+    private Collection $posts;
+
+    public function __construct()
+    {
+        $this->posts = new ArrayCollection();
+    }
+
     public function getId(): ?int
     {
         return $this->id;
@@ -62,4 +75,34 @@ class Species
 
         return $this;
     }
+
+    /**
+     * @return Collection<int, Post>
+     */
+    public function getPosts(): Collection
+    {
+        return $this->posts;
+    }
+
+    public function addPost(Post $post): static
+    {
+        if (!$this->posts->contains($post)) {
+            $this->posts->add($post);
+            $post->setSpecies($this);
+        }
+
+        return $this;
+    }
+
+    public function removePost(Post $post): static
+    {
+        if ($this->posts->removeElement($post)) {
+            // set the owning side to null (unless already changed)
+            if ($post->getSpecies() === $this) {
+                $post->setSpecies(null);
+            }
+        }
+
+        return $this;
+    }
 }