qimall/addons/Scratch/common/logic/CommonScratchLogic.php

<?php

namespace addons\Scratch\common\logic;

use addons\Scratch\common\enums\ScratchEnum;
use addons\Scratch\common\models\ScratchLogModel;
use addons\Scratch\common\models\ScratchModel;
use addons\Scratch\common\models\ScratchSettingModel;
use common\models\goods\Goods;

/**
 * Class CommonScratchLogic
 * @package addons\Scratch\common\logic
 */
class CommonScratchLogic
{
    public static $setting;

    public static function getNewName($item, $status = 'start')
    {
        switch ($item['type']) {
            case ScratchModel::TYPE_REDPACKET:
                return $item['price'] . '元红包';
                break;
            case ScratchModel::TYPE_BALANCE:
                return $item['price'] . '元余额';
            case ScratchModel::TYPE_COUPON:
                if ($status == 'start') {
                    return $item['coupon']['name'];
                } else {
                    if (isset($item['coupon']['coupon_data']) && !empty($item['coupon']['coupon_data'])) {
                        $couponName = \Yii::$app->serializer->decode($item['coupon']['coupon_data'])->name;
                    } else {
                        $couponName = "";
                    }
                    return $couponName;
                }
            case ScratchModel::TYPE_SCORE:
                return $item['num'] . '积分';
            case ScratchModel::TYPE_GOODS:
                $goodsId = $item["goods_id"];
                if (isset($item["goods"])) {
                    $goods = $item['goods'];
                } else {
                    $goods = Goods::findOne($goodsId);
                }

                if ($status != "start") {
                    $data = ["name" => $goods['goods_name'], "pic" => $goods['cover_pic']];
                    return $data;
                }
                return $goods['goods_name'];
            case ScratchModel::TYPE_THANKS:
                return '谢谢参与';
            default:
                return '';
        }
    }

    public static function getNewName1($mallId, $item, $status = 'start')
    {
        $typeList = ScratchModel::getTypeList($mallId);

        switch ($item['type']) {
            case ScratchModel::TYPE_REDPACKET:
                return $item['price'] . '元' . $typeList[ScratchModel::TYPE_REDPACKET];
                break;
            case ScratchModel::TYPE_BALANCE:
                return $item['balance'] . '元' . $typeList[ScratchModel::TYPE_BALANCE];
            case ScratchModel::TYPE_COUPON:
                if ($status == 'start') {
                    return $item['coupon']['name'];
                } else {
                    if (isset($item['coupon']['coupon_data']) && !empty($item['coupon']['coupon_data'])) {
                        $couponName = \Yii::$app->serializer->decode($item['coupon']['coupon_data'])->name;
                    } else {
                        $couponName = "";
                    }
                    return $couponName;
                }
            case ScratchModel::TYPE_SCORE:
                return $item['num'] . $typeList[ScratchModel::TYPE_SCORE];
            default:
                return '';
        }
    }

    /**
     * 获取商品信息
     * @param $item
     * @return array
     * @throws \Exception
     */
    public static function getGoodsInfo($item)
    {
        $data = [];
        $goodsId = $item["goods_id"];
        $goods = Goods::find()->select(['g.*', 'a.sign_id', 'a.id as attr_id'])->alias('g')->where([
            'g.id' => $goodsId,
            'a.is_delete' => 0,
            'g.is_delete' => 0,
            'g.mall_id' => $mallId
        ])->with(["goodsWarehouse"])->leftJoin(['a' => GoodsAttr::tableName()], 'a.goods_id = g.id')->asArray()->one();
        if (!$goods) {
            throw new \Exception('数据异常,该条数据不存在');
        }

        $data['attr_list'] = empty($goods["attr_id"]) ? null : (new Goods())->signToAttr($goods['sign_id'], $goods['attr_groups']);
        $data['attr_id'] = $goods['attr_id'];
        $data["name"] = $goods['goodsWarehouse']['name'];
        $data["pic"] = $goods['goodsWarehouse']['cover_pic'];
        return $data;
    }


    /**
     * 获取配置
     * @param string $fields
     * @return ScratchSetting|null
     */
    public static function getSetting($mallId, $fields = "*")
    {
        if (self::$setting) {
            return self::$setting;
        }
        $setting = ScratchSettingModel::find()->where(['mall_id' => $mallId])->select($fields)->one();
        if ($setting) {
            if ($setting->payment_type) {
                $setting->payment_type = json_decode($setting->payment_type, true);
            } else {
                $setting->payment_type = ['online_pay'];
            }
            $setting['send_type'] = self::sendType($setting['send_type']);
            $setting["start_at"] = date("Y-m-d H:i:s", $setting["start_at"]);
            $setting["end_at"] = date("Y-m-d H:i:s", $setting["end_at"]);
        }
        self::$setting = $setting;
        return $setting;
    }

    /**
     * 兼容4.1.0之前的发货方式
     * @desc
     *
     * @param null $data
     *
     * @return array|int|mixed|string|string[]|null
     */
    public static function sendType($data = null)
    {
        if (!$data) {
            $data = ['express', 'offline'];
        } elseif (!is_array($data)) {
            $data = json_decode($data, true);
            if (!is_array($data)) {
                if (is_numeric($data)) {
                    if ($data == 2) {
                        $data = ['offline'];
                    } elseif ($data == 1) {
                        $data = ['express'];
                    } else {
                        $data = ['express', 'offline'];
                    }
                } else {
                    $data = ['express', 'offline'];
                }
            }
        }
        return $data;
    }

    /**
     * 获取中奖记录
     * @param $mallId
     * @param array $params
     * @return array
     * @throws \ErrorException
     */
    public static function getLotteryRecord($mallId, $params = [])
    {
        $fields = ["id", "scratch_id", "coupon_id", "user_id", "status", "type", "num", "detail", "price", "order_id", "goods_id", 'raffled_at', 'created_at'];
        $params = [
            'with' => [
                'user' => function($q){
                    $q->select('id,nickname,avatar_url');
                },
                'goods' => function($q){
                    $q->select('id,goods_name,price');
                },
                'coupon' => function($q){
                    $q->select('id,name,sub_price');
                },
            ],
            'where' => [
                ['=', 'mall_id', $mallId],
            ],
            'select' => $fields,
            'page' => $postData['page'] ?? 1,
            'limit' => $postData['limit'] ?? 10,
            'order' => $postData['order'] ?? 'id desc',
        ];

        if (!empty($postData['type'])) {
            $params['where'][] = ['=', 'type', $postData['type']];
        } else {
            $params['where'][] = ['in', 'type', [1, 2, 3, 4, 5]];
        }

        $pageData = ScratchLogModel::listPage($params, false);

        if ($pageData === false) throw new \ErrorException(ScratchModel::getStaticError());

        $typeList = ScratchModel::getTypeList($mallId);
        $returnData["list"] = [];
        foreach ($pageData['list'] as $item) {
            $data["name"] = $typeList[$item["type"]];

            if ($item["type"] == ScratchModel::TYPE_GOODS) {
                $data['name'] = $item['goods']['goods_name'] ?? $typeList[$item["type"]];
                $data['price'] = $item['goods']['price'] ?? 0;

                $item["num"] = 1;
            }

            if ($item['type'] == ScratchModel::TYPE_COUPON) {
                $data['name'] = $item['coupon']['name'] ?? $typeList[$item["type"]];
                $data['price'] = $item['coupon']['price'] ?? 0;
            }

            $data['type'] = $item['type'];
            $data["price"] = $item["price"];
            $data["num"] = $item["num"];
            $data["nickname"] = isset($item["user"]) ? $item["user"]["nickname"] : "普通用户";
            $data["raffled_at"] = !empty($item["raffled_at"]) ? date("Y-m-d H:i:s", $item["raffled_at"]) : date("Y-m-d H:i:s", $item["created_at"]);
            $returnData["list"][] = $data;
        }

        $returnData["pagination"] = $pageData['pagination'];
        $returnData["page_count"] = $pageData['page_count'];

        return $returnData;
    }

}