<?php

namespace app\adminapi\validate\community;

use app\common\validate\BaseValidate;
use app\common\model\community\CommunityPost;

class CommunityPostValidate extends BaseValidate
{
    protected $rule = [
        'id' => 'require|checkPost',
        'status' => 'require|in:0,1,2',
        'is_top' => 'require|in:0,1',
        'is_hot' => 'require|in:0,1',
        'is_recommend' => 'require|in:0,1',
    ];

    protected $message = [
        'id.require' => '帖子id不能为空',
        'status.require' => '状态不能为空',
    ];

    public function sceneDetail()
    {
        return $this->only(['id']);
    }

    public function sceneDelete()
    {
        return $this->only(['id']);
    }

    public function sceneStatus()
    {
        return $this->only(['id', 'status']);
    }

    public function sceneTop()
    {
        return $this->only(['id', 'is_top']);
    }

    public function sceneHot()
    {
        return $this->only(['id', 'is_hot']);
    }

    public function sceneRecommend()
    {
        return $this->only(['id', 'is_recommend']);
    }

    public function checkPost($value)
    {
        $post = CommunityPost::findOrEmpty($value);
        if ($post->isEmpty()) {
            return '帖子不存在';
        }
        return true;
    }
}