<?php

namespace goods\models\ars;

use Yii;
use yii\behaviors\TimestampBehavior;
use backend\models\ars\File;

/**
 * This is the model class for table "atg_category".
 *
 * @property int $id
 * @property string $name 类别名称
 * @property int $pid 父级id
 * @property int $goods_count 商品数量
 * @property int $sort_order 排序
 * @property int $icon 图标
 * @property int $is_show 是否显示,1为不显示
 * @property int $is_delete 是否删除，1为已删除
 * @property int $created_at 创建时间
 * @property int $updated_at 更新时间
 */
class Category extends \yii\db\ActiveRecord
{
    public $iconImageId;
    public $iconImagePath;
    //是否显示is_show
    const IS_SHOW_DISPLAY = 0;//显示
    const IS_SHOW_HIDE = 1;//隐藏
    //是否删除is_delete
    const IS_DELETE_NO = 0;//未删除
    const IS_DELETE_YES = 1;//已删除

    public static $isShow = [
        self::IS_SHOW_DISPLAY => '显示',
        self::IS_SHOW_HIDE => '隐藏'
    ];

    /**
     * {@inheritdoc}
     */
    public static function tableName()
    {
        return 'atg_category';
    }

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['name'], 'required'],
            [['pid', 'goods_count', 'sort_order', 'is_show', 'is_delete', 'icon'], 'integer'],
            [['name'], 'string', 'max' => 60],
            [['iconImageId'], 'string'],
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function attributeLabels()
    {
        return [
            'id' => 'id',
            'name' => '类别名称',
            'pid' => '父级',
            'goods_count' => '商品数量',
            'sort_order' => '排序',
            'icon' => '图标',
            'is_show' => '是否显示',
            'is_delete' => '是否删除，1为已删除',
            'created_at' => '创建时间',
            'updated_at' => '更新时间',
        ];
    }
   

    /**
    * @author linyao
    * @email 602604991@qq.com
    * @created Nov 8, 2019
    *
    * 行为存储创建时间和更新时间
    */
    public function behaviors()
    {
        return [
            [
                'class' => TimestampBehavior::className(),
                'createdAtAttribute' => 'created_at',
                'updatedAtAttribute' => 'updated_at',
                'value' => function() {
                    return time();
                },
            ],
        ];
    }

    /**
     * @return array
     * 数据键值对
     */
    public static function modelColumn()
    {
        return $column = self::find()->select(['name'])->where(['is_delete' => self::IS_DELETE_NO])->indexBy('id')->column();
    }

    public function getIconFile()
    {
        return $this->hasOne(File::className(), ['id' => 'icon']);
    }
}