<?php

namespace App\Services\Course;

use App\Contracts\Repositories\Course\CommentRepository;
use App\Repositories\Criteria\Course\CommentCriteria;
use App\Repositories\Eloquent\Course\CommentRepositoryEloquent;
use App\Repositories\Enums\ResponseCodeEnum;
use App\Repositories\Presenters\Course\CommentPresenter;
use Illuminate\Http\Request;

class CommentService
{
    /**
     * @var CommentRepositoryEloquent
     */
    private $commentRepository;

    /**
     * CommentService constructor.
     *
     * @param CommentRepositoryEloquent $commentRepositoryEloquent
     */
    public function __construct(CommentRepositoryEloquent $commentRepositoryEloquent)
    {
        $this->commentRepository = $commentRepositoryEloquent;
    }

    /**
     * @param Request $request
     *
     * @return mixed
     * @throws \Prettus\Repository\Exceptions\RepositoryException
     */
    public function handleList(Request $request)
    {
        $this->commentRepository->pushCriteria(new CommentCriteria($request));
        $this->commentRepository->setPresenter(CommentPresenter::class);

        return $this->commentRepository->searchCommentsByPage();
    }

    /**
     * @param $id
     *
     * @return \Illuminate\Database\Eloquent\Model
     */
    public function handleProfile($id)
    {
        $this->commentRepository->setPresenter(CommentPresenter::class);
        return $this->commentRepository->searchCommentBy($id);
    }

    /**
     * @param array $data
     *
     * @return mixed
     * @throws \Prettus\Validator\Exceptions\ValidatorException
     */
    public function handleStore($data)
    {
        $comment = $this->commentRepository->create($data);
        return $comment;
    }

    /**
     * @param array $data
     *
     * @return mixed
     * @throws \Prettus\Validator\Exceptions\ValidatorException
     */
    public function handleUpdate($data)
    {
        $comment = $this->commentRepository->update($data, $data['id']);
        return $comment;
    }

    /**
     * @param Request $request
     *
     * @return mixed
     * @throws \Prettus\Validator\Exceptions\ValidatorException
     */
    public function handleDelete($id)
    {
        return $this->commentRepository->delete($id);
    }

    /**
     * @param Request $request
     *
     * @return mixed
     * @throws \Prettus\Repository\Exceptions\RepositoryException
     */
    public function handleAll(Request $request)
    {
        $this->commentRepository->pushCriteria(new CommentCriteria($request));
        $this->commentRepository->setPresenter(CommentPresenter::class);

        return $this->commentRepository->get();
    }

    /**
     * 批量删除
     * @param $ids
     * @return mixed
     */
    public function handleBatchDelete($ids)
    {
        return $this->commentRepository->whereIn('id', $ids)->delete();
    }

    public function handleUserDelete($id)
    {
        $node = $this->commentRepository->find($id);
        if ($node['user_id'] != login_user_id()) abort(ResponseCodeEnum::SERVICE_OPERATION_ERROR, '非法操作');
        return $this->commentRepository->delete($id);
    }
}