<?php

/**
 * @author Any
 * @description KISS
 * @date 2021年6月29日
 * @version 1.0.0
 * 
 * _____LOG_____
 * 
 */
namespace app\models\common;

use app\models\Cat;
use app\models\Model;


class CommonCatEditForm extends Model 
{
    public $name;
    public $type;
    public $desc;
    public $img_url;
    public $parent_id;
    public $sort;
    public $cx_mch_id;
    
    public $status;
    public $is_hide;
    public $big_img_url;
    public $advert_pic;
    public $advert_url;
    public $advert_url_type;
    public $advert_open_params;


    public $model;
    
    public function rules()
    {
        return [
            [['name', 'desc', 'img_url', 'big_img_url', 'advert_pic', 'advert_url', 'advert_open_params'], 'trim'],
            [['name', 'desc',  'img_url', 'big_img_url', 'advert_pic', 'advert_url', 'advert_open_params'], 'string'],
            [['type', 'parent_id', 'sort', 'cx_mch_id', 'status', 'is_hide'], 'integer'],
            [['sort'], 'default', 'value' => 100],
            [['is_hide'], 'default', 'value' => 0],
            [['status'], 'default', 'value' => 1],
            [['model'], 'safe'],
            [['type', 'parent_id', 'cx_mch_id', 'name', ], 'required'],
        ];
    }
    
    public function attributeLabels()
    {
        return [
            'cx_mch_id' => '平台商户ID',
            'type' => '类型',
            'name' => '名称',
            'desc' => '描述',
            'img_url' => '图片',
            'parent_id' => '父ID',
            'sort' => '排序，默认100，升序',
            'status' => '是否启用，0=否，1=是',
            'is_hide' => '是否隐藏，0=否，1=是',
            'big_img_url' => '大图',
            'advert_pic' => '广告图',
            'advert_url' => '广告链接',
            'advert_url_type' => '广告链接类型',
            'advert_open_params' => '广告链接打开参数',            
        ];
    }
    
    
    public function save()
    {
        if(!$this->validate()){
            return $this->getModelError();
        }
        if($this->model->isNewRecord){
            $this->model->is_delete = 0;
            $this->model->cx_mch_id = $this->cx_mch_id;
            $this->model->type = $this->type;
            $this->model->created_at = time();
        }
        if(!empty($this->parent_id)){
            //父节点是否存在
            $temp = Cat::findOne([
                'id' => $this->parent_id,
                'type' => $this->type,
                'cx_mch_id' => $this->cx_mch_id,
                'is_delete' => 0
            ]);
            if($temp == null){
                return $this->apiReturnError('父节点不存在');
            }
            if(!$this->model->isNewRecord && $this->model->id == $temp->id){
                return $this->apiReturnError('父节点不能为本身');
            }
        } else {
            $this->parent_id = 0;
        }
        $this->model->name = $this->name;
        $this->model->img_url = $this->img_url;
        $this->model->desc = $this->desc == null ? $this->name : $this->desc;
        $this->model->parent_id = $this->parent_id;
        $this->model->sort = $this->sort;
        $this->model->status = $this->status;
        $this->model->is_hide = $this->is_hide;
        $this->model->big_img_url = $this->big_img_url;
        $this->model->advert_pic = $this->advert_pic;
        $this->model->advert_url = $this->advert_url;
        $this->model->advert_url_type = $this->advert_url_type;
        $this->model->advert_open_params = $this->advert_open_params;
        if(!$this->model->save()){
            return $this->getModelError($this->model);
        }
        return $this->apiReturnSuccess('保存成功');
    }    
}