<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;

/**
 * App\Models\BlogPostComment
 *
 * @property int $id
 * @property int $user_id
 * @property int $blog_post_id
 * @property int $grade
 * @property string|null $body
 * @property \Illuminate\Support\Carbon|null $created_at
 * @property \Illuminate\Support\Carbon|null $updated_at
 *
 * @property-read \App\Models\User|null $author
 * @property-read \App\Models\BlogPost|null $blog_post
 * @property-read \Illuminate\Database\Eloquent\Collection<int, \App\Models\BlogPostCommentUpvote> $upvotes
 * @property-read int|null $upvotes_count
 *
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment newModelQuery()
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment newQuery()
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment query()
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment whereBlogPostId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment whereBody($value)
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment whereCreatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment whereGrade($value)
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment whereId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment whereUpdatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder|BlogPostComment whereUserId($value)
 *
 * @mixin \Eloquent
 */
class BlogPostComment extends Model
{
    use HasFactory;

    public function author()
    {
        return $this->belongsTo(User::class, 'user_id');
    }

    public function blog_post()
    {
        return $this->belongsTo(BlogPost::class, 'blog_post_id');
    }

    public function upvotes(): HasMany
    {
        return $this->hasMany(BlogPostCommentUpvote::class, 'blog_post_comment_id');
    }

    public function isUpVoted(): bool
    {
        $curUser = auth()->user();
        if ($curUser) {
            return $curUser
                ->blog_post_comment_upvotes()
                ->forBlogPostCommentsUpVote($this)
                ->count();
        }

        return false;
    }

    public function isDownVoted(): bool
    {
        $curUser = auth()->user();
        if ($curUser) {
            return $curUser
                ->blog_post_comment_upvotes()
                ->forBlogPostCommentsDownVote($this)
                ->count();
        }

        return false;
    }

    public function removeUpVote(): bool
    {
        $curUser = auth()->user();
        if ($curUser) {
            return $curUser
                ->blog_post_comment_upvotes()
                ->forBlogPostCommentsUpVote($this)
                ->delete();
        }

        return false;
    }

    public function removeDownVote(): bool
    {
        $curUser = auth()->user();
        if ($curUser) {
            return $curUser
                ->blog_post_comment_upvotes()
                ->forBlogPostCommentsDownVote($this)
                ->delete();
        }

        return false;
    }
}