/**
* @param UploadRecipeImageCommand $command
* @throws RecipeNotFoundException
* @throws RuntimeException
*/
public function handle(UploadRecipeImageCommand $command)
{
$recipe = $this->recipes->findBySlug($command->slug);
if (is_null($recipe)) {
throw new RecipeNotFoundException();
}
if (!$command->image instanceof \SplFileInfo) {
throw new RuntimeException("UploadRecipeImageHandler expected image to implement \\SplFileInfo");
}
$image = new Image($command->slug . '.' . $command->extension, $this->filesystem->read($command->image->getRealPath()));
$this->imageStorage->saveImageFor($image, $command->slug);
}
/**
* @param string $slug
* @return Recipe
* @throws RecipeNotFoundException
*/
public function fetchBySlug($slug)
{
if (!$this->filesystem->has($this->generateFileNameFromSlug($slug))) {
throw new RecipeNotFoundException(sprintf("Recipe with slug \"%s\" does not exists", $slug));
}
$json = $this->filesystem->read($this->generateFileNameFromSlug($slug));
return $this->serializer->deserialize($json, Recipe::class);
}
function it_updates_recipe_description(Recipes $recipes, ImageStorage $imageStorage, Filesystem $filesystem)
{
$recipes->findBySlug("screwdriver")->willReturn(new Recipe(new Name("Screwdriver")));
$command = new UploadRecipeImageCommand();
$command->slug = 'screwdriver';
$command->image = new FakeFile("fake_image.jpg");
$command->extension = 'jpg';
$filesystem->read('fake_image.jpg')->willReturn('content');
$imageStorage->saveImageFor(Argument::type(Image::class), "screwdriver")->shouldBeCalled();
$this->handle($command);
}
