<?php

/*
 * This file is part of the Maestro Project.
 * Copyright (C) Compos Juliot
 */

namespace App\Application\Query\Story;

use App\Application\Adapter\Query\StoryQueryInterface;
use App\Application\Adapter\SerializerInterface;
use App\Application\Adapter\StoryBusInterface;
use App\Application\Adapter\UserQueryInterface;
use App\Application\View\Story\MultipleTraceView;
use App\Application\View\Story\TraceView;
use Symfony\Component\HttpFoundation\RequestStack;

class StoryQuery implements StoryQueryInterface
{
    /** @var SerializerInterface */
    private $serializer;

    /** @var StoryBusInterface */
    private $story;

    /** @var RequestStack */
    private $stack;

    /** @var UserQueryInterface */
    private $userQuery;

    public function __construct(StoryBusInterface $story, SerializerInterface $serializer, RequestStack $stack, UserQueryInterface $userQuery)
    {
        $this->story = $story;
        $this->serializer = $serializer;
        $this->stack = $stack;
        $this->userQuery = $userQuery;
    }

    /**
     * @param $view
     */
    public function execute(string $scenario, $view, int $objectId, string $className, int $version): void
    {
        $token = $this->stack->getCurrentRequest()->headers->get('x-auth-token');
        $userId = $token ? $this->userQuery->getUserFromToken($token) : 0;
        $value = $this->serializer->normalize($view);
        $traceView = new TraceView(
            $scenario,
            $objectId,
            $userId,
            'project',
            $className,
            json_encode($value),
            $version
        );

        $this->story->handle($traceView);
    }

    /**
     * Update all story execute calls
     */
    public function executeMultiple(string $scenario, array $views, string $className, ?int $version = null, bool $byPassToken = false): void
    {
        $token = $this->stack->getCurrentRequest()->headers->get('x-auth-token');
        $userId = $token ? $this->userQuery->getUserFromToken($token) : 0;

        $traceViews = [];

        foreach ($views as $view) {
            if (isset($view["idTmpToRemove"])) {
                $objectId = $view["idTmpToRemove"];
                unset($view["idTmpToRemove"]);
            } else {
                $objectId = $view["id"];
            }

            $value = $this->serializer->normalize($view);

            $traceViews[] = new TraceView(
                $scenario,
                $objectId,
                $userId,
                'project',
                $className,
                json_encode($value),
                $version
            );
        }

        $multipleTraceview = new MultipleTraceView(
            $traceViews
        );

        $this->story->handleMultiple($multipleTraceview);
    }
}