<?php
namespace app\common\model;

use think\Model;


class Sojourn extends BaseModel
{
    protected $pk = 'sid';

    protected $type = [
        'pics'  => 'array',
    ];

    public static function onAfterDelete($data)
    {
        Attachment::del($data->filename);
        if($data->pics) {
            foreach ($data->pics as $item) {
                Attachment::del($item['url']);
            }
        }

    }


    public function comments()
    {
        return $this->morphMany(Comment::class, 'table', 'sojourn_comment');
    }

    public function city()
    {
        return $this->belongsTo(SojournCity::class, 'city_id')->bind(['city_name'=>'title']);
    }

    public function setRecommendAttr($value)
    {
        return $value ? implode(',', $value) : '';
    }

    public function getRecommendAttr($value)
    {
        return $value ? explode(',', $value) : [];
    }


    public function setLocationAttr($value)
    {
        if(isset($value) && is_array($value)) {
            return implode(',', $value);
        }

        return '';
    }

    public function getLocationAttr($value)
    {
        if(!empty($value)) {
            return explode(',', $value);
        }

        return [];
    }

    public function setServiceAttr($value)
    {
        if(isset($value) && is_array($value)) {
            return implode(',', $value);
        }

        return '';
    }

    public function getServiceAttr($value)
    {
        if(!empty($value)) {
            return explode(',', $value);
        }

        return [];
    }


    public function getTypeNameAttr($value, $data)
    {
        if($data['type']) {
            $attr = Dictionary::getDataAttr(2, $data['type']);
            return implode('', $attr);
        }

        return '';
    }

    public function getLnstitutionalNatureNameAttr($value, $data)
    {
        if($data['lnstitutional_nature']) {
            $attr = Dictionary::getDataAttr(3, $data['lnstitutional_nature']);
            return implode('', $attr);
        }

        return '';
    }

    public function getTagsNameAttr($value, $data)
    {
        if($data['type']) {
            $attr = Dictionary::getDataAttr(4, $data['tags']);
            return $attr;
        }

        return '';
    }

    public function getCityNameAttr($value, $data)
    {
        $city = SojournCity::detail($data['city_id']);

        return $city['title'] ?? '';
    }

    /*public function getLocationNameAttr($value, $data)
    {
        if($data['type']) {
            $attr = Dictionary::getDataAttr(7, $data['location']);
            return $attr;
        }

        return [];
    }*/

    public function getServiceNameAttr($value, $data)
    {
        if($data['type']) {
            $attr = Dictionary::getDataAttr(8, $data['location']);
            return $attr;
        }

        return [];
    }
}