hemall.terabimsoft.com.cn/app/backend/modules/goods/models/Notice.php

<?php
namespace app\backend\modules\goods\models;
use app\common\traits\MessageTrait;

/**
 * Created by PhpStorm.
 * Author: 芸众商城 www.yunzshop.com
 * Date: 2017/2/27
 * Time: 上午9:18
 */

class Notice extends \app\common\models\Notice
{
    static protected $needLog = true;

    use MessageTrait;

    public $timestamps = false;

    /**
     * @param $goodsId
     * @return \Illuminate\Database\Eloquent\Model|null|static
     */
    public static function getInfo($goodsId)
    {
        return self::where('goods_id', $goodsId)
        ->first();
    }

    /**
     * @param $notices
     * @return mixed
     */
    public static function createdNotices($notices)
    {
        return self::insert($notices);
    }

    /**
     * @param $goodsId
     * @param $notices
     * @return mixed
     */
    public static function updatedNotices($goodsId, $notices)
    {
        return self::where('goods_id', $goodsId)->update($notices);
    }

    /**
     * @param $goodsId
     * @return mixed
     */
    public static function deletedNotices($goodsId)
    {
        return self::where('goods_id', $goodsId)->delete();
    }
    
    public static function getList($goodsId)
    {
        return self::where('goods_id',$goodsId)
            ->get();
    }

    public static function relationSave($goodsId, $data, $operate = '')
    {

        if(!$goodsId){
            return false;
        }
        if (!$data) {
            return false;
        }
        self::deleteAllByGoodsId($goodsId);
        if(!$data['uid'] || !isset($data['type'])){
            return false;
        }
        $noticesData = [
            'goods_id' => $goodsId,
            'uid' => $data['uid']
        ];
        return self::addByGoodsId($data, $noticesData);
    }
    public static function relationValidator($goodsId, $data, $operate)
    {
        $flag = false;
        $model = new static;
        $validator = $model->validator($data);
        if($validator->fails()){
            $model->error($validator->messages());
        }else{
            $flag = true;
        }
        return $flag;

    }
    public static function deleteAllByGoodsId($goodsId)
    {
        return static::where('goods_id', $goodsId)
            ->delete();
    }

    public static function addByGoodsId($data,$noticesData)
    {
        foreach ($data['type'] as $type) {
            $saleModel = new static;
            $noticesData['type'] = $type;
            $saleModel->setRawAttributes($noticesData);
             $saleModel->save();
        }
        return true;
    }


}