<?php

namespace bizMall\ad\classes;

use common\components\imgUtil;
use common\components\util;
use Yii;
use \biz\base\classes\BaseClass;

class AdClass extends BaseClass
{

    public static $baseFile = '\bizMall\ad\models\Ad';

    //取出有效的广告 ssh 2019.12.13
    public static function getValidAdList($sjId)
    {
        $time = time();
        $list = self::getAllByCondition([
            'sjId' => $sjId,
            'delStatus' => 0,
            'type' => 1,
            'status' => 1,
            'startTime<' => $time,
            'endTime>' => $time
        ], 'inTurn DESC', '*');
        return !empty($list) ? self::groupBaseInfo($list) : [];
    }

    //广告列表 ssh 2019.12.
    public static function getAdList($where)
    {
        $data = self::getList('*', $where, 'inTurn DESC,updateTime DESC');
        $list = $data['list'];
        if (!empty($list)) {
            $imgUrl = imgUtil::getPrefix();
            foreach ($list as $key => $val) {
                //图片提供完整地址给前端，同时原有addImg字段不占用，定义新字段adImgUrl
                $list[$key]['adImgUrl'] = $imgUrl . $val['adImg'];
                $style = $val['style'];
                $url = $val['url'];
                if ($style == 1) {
                    //商品地址后面再补写
                    $url = '';
                }
                $list[$key]['url'] = $url;
            }
        }
        $data['list'] = $list;
        return $data;
    }

    //添加广告
    public static function addAd($data)
    {
        //永久有效
        $time = time();
        $neverExpireTime = Yii::$app->params['neverExpireTime'];
        if (isset($data['endTime']) && empty($data['endTime'])) {
            $data['startTime'] = $time;
            $data['endTime'] = $neverExpireTime;
        } else {
            $data['startTime'] = strtotime($data['startTime']);
            $data['endTime'] = strtotime($data['endTime']);
        }
        return self::add($data);
    }

    //组装通用的信息
    public static function groupBaseInfo($list)
    {
        $imgUrl = imgUtil::getPrefix();
        foreach ($list as $key => $val) {
            $style = $val['style'];
            $url = $val['url'];
            if ($style == 1) {
                $url = '';
            }
            $list[$key]['url'] = $url;
            $list[$key]['adImgUrl'] = $imgUrl . $val['adImg'];
        }
        return $list;
    }

    //单个广告的信息
    public static function getDetail($id)
    {
        $info = self::getById($id);
        if (empty($info)) {
            util::fail('找不到广告');
        }
        $list = self::groupBaseInfo([$info]);
        return current($list);
    }

    //点击数+1
    public static function clickAd($id)
    {
        return self::counters(['viewTimes' => 1], ['id' => $id]);
    }

    //更新广告
    public static function updateAd($id, $data)
    {
        $time = time();
        //广告类型不允许修改
        unset($data['type']);
        $neverExpireTime = Yii::$app->params['neverExpireTime'];
        if (isset($data['endTime']) && empty($data['endTime'])) {
            $data['startTime'] = $time;
            $data['endTime'] = $neverExpireTime;
        } else {
            $data['startTime'] = strtotime($data['startTime']);
            $data['endTime'] = strtotime($data['endTime']);
        }
        return self::updateById($id, $data);
    }

    //开店广告初始化 ssh 2020.2.14
    public static function initAdd($sjId)
    {
        $time = time();
        $list = [
            ['adName' => '培训图', 'adImg' => '/example/mall/1.jpg', 'type' => 0, 'startTime' => 0, 'endTime' => 4102416000, 'addTime' => $time, 'sjId' => $sjId, 'status' => 1],
            ['adName' => '花礼', 'adImg' => '/example/mall/2.jpg', 'type' => 0, 'startTime' => 0, 'endTime' => 4102416000, 'addTime' => $time, 'sjId' => $sjId, 'status' => 1],
            ['adName' => '花艺', 'adImg' => '/example/mall/3.jpg', 'type' => 0, 'startTime' => 0, 'endTime' => 4102416000, 'addTime' => $time, 'sjId' => $sjId, 'status' => 1],
            ['adName' => '门店图片', 'adImg' => '/example/shop/1.jpg', 'type' => 1, 'startTime' => 0, 'endTime' => 4102416000, 'addTime' => $time, 'sjId' => $sjId, 'status' => 1],
        ];
        foreach ($list as $val) {
            self::add($val);
        }
    }

    //删除广告 ssh 2020.5.21
    public static function deleteAd($id)
    {
        self::updateById($id, ['delStatus' => 1]);
    }

}