qimall/addons/Store/console/controllers/CouponController.php

<?php

namespace addons\Store\console\controllers;

use addons\Coupon\AddonConfig;
use addons\Coupon\common\enums\AddonsCouponEnum;
use addons\Coupon\common\models\AddonsCoupon;
use addons\Coupon\common\models\AddonsCouponGoodStatistics;
use addons\Coupon\common\models\AddonsCouponRemind;
use addons\Coupon\common\models\AddonsCouponStatistics;
use addons\Coupon\common\models\AddonsCouponUseLog;
use addons\Coupon\common\models\AddonsCouponUserRelate;
use addons\Store\common\enums\StoreEnum;
use addons\Store\common\models\StoreCoupon;
use addons\Store\common\models\StoreCouponGoodStatistics;
use addons\Store\common\models\StoreCouponRemind;
use addons\Store\common\models\StoreCouponStatistics;
use addons\Store\common\models\StoreCouponUseLog;
use addons\Store\common\models\StoreCouponUserRelate;
use addons\Store\common\models\StoreOrder;
use addons\Store\common\models\StoreOrderDetail;
use common\enums\OrderStatusEnum;
use common\enums\StatusEnum;
use common\helpers\LockHelper;
use common\helpers\wechat\WechatTemplate;
use common\models\mall\Mall;
use common\models\mall\MallAddons;
use common\models\order\Order;
use common\models\order\OrderDetail;
use common\models\order\OrderMarketing;
use yii\console\Controller;
use yii\console\ExitCode;

class CouponController extends Controller
{
    /**
     * 自动更新门店优惠券状态，定时器调用执行
     *
     */
    // 0 */1 * * * *
    public function actionUpdateCouponStatus()
    {
        try {
            echo '  自动更新门店优惠券状态任务开始执行 ... ' . PHP_EOL;
            // 获取当前系统所有可用的 mall_id
            $malls = Mall::getEnableMallList();
            $mall_ids = array_column($malls, 'id');
            echo '  获取到的 mall_id => ' . implode(',  ', $mall_ids) . PHP_EOL;
            foreach ($mall_ids as $mall_id) {
                echo '开始更新商城的门店优惠券：mall_id => ' . $mall_id . PHP_EOL;
                $obj = new AddonConfig();
                $name = ($obj->info)['name'];
                // 更新门店优惠券主表
                $lock_name_main = 'qimall:update_store_coupon_status:main:mall_id:' . $mall_id;
                $lock_val_main = md5($lock_name_main);
                $lock_main = LockHelper::lock($lock_name_main, $lock_val_main, 60);
                $lock_main && self::updateMainCoupons($mall_id);
                LockHelper::uLock($lock_name_main, $lock_val_main);

                // 更新会员已经领取的门店优惠券的状态
                $lock_name_user = 'qimall:update_store_coupon_status:user:mall_id:' . $mall_id;
                $lock_val_user = md5($lock_name_user);
                $lock_user = LockHelper::lock($lock_name_user, $lock_val_user, 60);
                $lock_user && self::updateUserCoupons($mall_id);
                LockHelper::uLock($lock_name_user, $lock_val_user);
            }
            echo '  自动更新门店优惠券状态任务执行完毕 ... ' . PHP_EOL;
            return ExitCode::OK;
        } catch (\Exception $e) {
            LockHelper::uLock($lock_name_main, $lock_val_main);
            LockHelper::uLock($lock_name_user, $lock_val_user);
            $errmsg = '  自动更新门店优惠券状态任务执行出错, errmsg => ' . $e->getMessage() . ', file: ' . $e->getFile() . ', line: ' . $e->getLine();
            echo $errmsg . PHP_EOL;
            \Yii::error($errmsg);
            \Yii::getLogger()->flush(true);
            return false;
        }
    }



    /**
     * 门店优惠券相关统计，定时器调用执行
     *
     */
    // 0 */3 * * * *
    public function actionCouponStatistics()
    {
        // \Yii::error('门店优惠券相关统计任务开始执行 ... ');
        // \Yii::getLogger()->flush(true);
        try {
            echo '  门店优惠券相关统计任务开始执行 ... ' . PHP_EOL;
            // 获取当前系统所有可用的 mall_id
            $malls = Mall::getEnableMallList();
            $mall_ids = array_column($malls, 'id');
            echo '  获取到的 mall_id => ' . implode(',  ', $mall_ids) . PHP_EOL;
//            foreach ($mall_ids as $mall_id) {
            $mall_id = 5;

            echo '开始更新商城的门店优惠券：mall_id => ' . $mall_id . PHP_EOL;
                $obj = new AddonConfig();
                $name = ($obj->info)['name'];
                $is_install = MallAddons::isInstall($mall_id, $name);
//                if (!$is_install) continue;
                $lock_name = 'qimall:coupon_statistics:mall_id:' . $mall_id;
                $lock_val = md5($lock_name);
//                $lock = LockHelper::lock($lock_name, $lock_val, 60);
//                if ($lock) {
                    // 门店优惠券相关数量
                    self::statNumber($mall_id);
                    // 订单使用相关统计
                    self::statOrder($mall_id);
                    // 计算门店优惠券使用率
                    self::calUseProbability($mall_id);
//                }
//                LockHelper::uLock($lock_name, $lock_val);
//            }
            echo '  门店优惠券相关统计任务执行完毕' . PHP_EOL;
            return ExitCode::OK;
        } catch (\Exception $e) {
//            LockHelper::uLock($lock_name, $lock_val);
            $errmsg = $e->getMessage() . ', file: ' . $e->getFile() . ', line: ' . $e->getLine();
            \Yii::error($errmsg);
            \Yii::getLogger()->flush(true);
            return false;
        }
    }

    /**
     * 统计商品使用门店优惠券相关数据，定时器调用执行
     *
     */
    // 0 */3 * * * *
    public function actionCouponGoodStat()
    {
        // \Yii::error('统计商品使用门店优惠券相关数据任务开始执行 ...');
        // \Yii::getLogger()->flush(true);
        try {
            echo '  统计商品使用门店优惠券相关数据任务开始执行 ... ' . PHP_EOL;
            // 获取当前系统所有可用的 mall_id
            $malls = Mall::getEnableMallList();
            $mall_ids = array_column($malls, 'id');
            echo '  获取到的 mall_id => ' . implode(',  ', $mall_ids) . PHP_EOL;
            foreach ($mall_ids as $mall_id) {
                echo '  开始更新商城的门店优惠券：mall_id => ' . $mall_id . PHP_EOL;
                // $mall_id = 5;
                $obj = new AddonConfig();
                $name = ($obj->info)['name'];
                $is_install = MallAddons::isInstall($mall_id, $name);
                if (!$is_install) {
                    echo '  未安装门店优惠券应用' . PHP_EOL;
                    continue;
                }
                $lock_name = 'qimall:coupon_good_stat:mall_id:' . $mall_id;
                $lock_val = md5($lock_name);
                $lock = LockHelper::lock($lock_name, $lock_val, 60);
                if ($lock) {
                    // 统计使用门店优惠券购买商品相关数量
                    self::statBookNumber($mall_id);
                } else {
                    echo '  获取锁失败' . PHP_EOL;
                }
                LockHelper::uLock($lock_name, $lock_val);
            }
            echo '  统计商品使用门店优惠券相关数据任务执行完毕' . PHP_EOL;
            return ExitCode::OK;
        } catch (\Exception $e) {
            LockHelper::uLock($lock_name, $lock_val);
            $errmsg = $e->getMessage() . ', file: ' . $e->getFile() . ', line: ' . $e->getLine();
            \Yii::error($errmsg);
            \Yii::getLogger()->flush(true);
            return false;
        }
    }

    /**
     * 门店优惠券过期前提醒，定时器调用执行
     */
    // 0 0 */4 * * *

    public function actionExpireRemind()
    {
        try {
            // 获取当前系统所有可用的 mall_id
            $malls = Mall::getEnableMallList();
            $mall_ids = array_column($malls, 'id');
            echo '  获取到的 mall_id => ' . implode(',  ', $mall_ids) . PHP_EOL;
            foreach ($mall_ids as $mall_id) {
                echo '开始更新商城的门店优惠券：mall_id => ' . $mall_id . PHP_EOL;
                // $mall_id = 5;
                $obj = new AddonConfig();
                $name = ($obj->info)['name'];
                $is_install = MallAddons::isInstall($mall_id, $name);
                if (!$is_install) continue;

                $page = 1;
                $limit = 500;
                do {
                    $offset = ($page - 1) * $limit;
                    $page++;
                    $reminds = AddonsCouponRemind::find()
                        ->where(['mall_id' => $mall_id, 'status' => StatusEnum::ENABLED, 'send_status' => 1])
                        ->limit($limit)
                        ->offset($offset)
                        ->all();
                    if (!empty($reminds)) {
                        foreach ($reminds as $remind) {
                            $coupon = AddonsCoupon::findOne(['id' => $remind->coupon_id, 'mall_id' => $mall_id, 'is_remind' => 1]);
                            if (empty($coupon)) continue;
                            $time_node = $remind->remind_days * 86400;
                            if ($time_node > $remind->expire_time) {
                                // 现在到门店优惠券过期的时间小于三天，发消息提醒
                                $params = [
                                    'mall_id' => $mall_id,
                                    'user_id' => $remind->user_id,
                                    'first' => '您已经领取的门店优惠券',
                                    'keywords' => [
                                        'keyword1' => $coupon->name,
                                    ],
                                    'remark'   => '即将过期，请尽快使用。'
                                ];
//                                self::sendWechatMessage($params);
                            }
                            // 睡眠 1s，防止腾讯封禁
                            sleep(1);
                        }
                    }
                } while ($reminds);
            }
            echo '  发送过期提醒任务执行完毕 ... ' . PHP_EOL;
            return true;
        } catch (\Exception $e) {
            $errmsg = $e->getMessage() . ', file: ' . $e->getFile() . ', line: ' . $e->getLine();
            \Yii::error($errmsg);
            \Yii::getLogger()->flush(true);
            return false;
        }
    }




    //更新门店优惠券主表中的状态
    private static function updateMainCoupons(int $mall_id)
    {
        $curr_time = time();
        $receiving_ids = [];
        $finished_receive_ids = [];

        $page = 1;
        $limit = 500;

        do {
            $offset = ($page - 1) * $limit;
            $page++;
            $coupons = StoreCoupon::find()
                ->where(['mall_id' => $mall_id, 'status' => 1, 'expire_type' => 2])
                ->andWhere(['!=', 'coupon_status', 4])
                ->limit($limit)
                ->offset($offset)
                ->all();
            if (!empty($coupons)) {
                foreach ($coupons as $coupon) {
                    if ($coupon['begin_at'] <= $curr_time && $coupon['end_at'] > $curr_time) {
                        // 门店优惠券领取中
                        $receiving_ids[] = $coupon['id'];
                    } elseif ($coupon['end_at'] <= $curr_time) {
                        $finished_receive_ids[] = $coupon['id'];
                    }
                }
            }
        } while ($coupons);

        if (!empty($receiving_ids)) {
            $res = StoreCoupon::updateAll(['coupon_status' => 2], ['id' => $receiving_ids, 'mall_id' => $mall_id]);
            if ($res === false) {
                \Yii::error('更新门店优惠券状态失败：res => ' . var_export($res, true) . ', mall_id => ' . $mall_id . ', receiving_ids => ' . var_export($receiving_ids, true) . ', errmsg => ' . AddonsCoupon::getStaticError());
                \Yii::getLogger()->flush(true);
            }
        }
        if (!empty($finished_receive_ids)) {
            $res = StoreCoupon::updateAll(['coupon_status' => 3], ['id' => $finished_receive_ids, 'mall_id' => $mall_id]);
            $res_remaind = StoreCouponRemind::updateAll(['send_status' => 3], ['coupon_id' => $finished_receive_ids, 'mall_id' => $mall_id]);
            $res_uc = StoreCouponUserRelate::updateAll(['coupon_status' => 3], ['coupon_id' => $finished_receive_ids, 'mall_id' => $mall_id]);
            if ($res === false || $res_remaind === false || $res_uc === false) {
                \Yii::error('更新门店优惠券状态失败：res => ' . var_export($res, true) . ', res_remaind => ' . var_export($res_remaind, true) . ', res_uc => ' . var_export($res_uc, true) . ', mall_id => ' . $mall_id . ', finished_receive_ids => ' . var_export($finished_receive_ids, true) . ', ac_errmsg => ' . StoreCoupon::getStaticCodeError() . ', cr_errmsg => ' . StoreCouponRemind::getStaticError() . ', cu_errmsg => ' . StoreCouponUserRelate::getStaticError());
                \Yii::getLogger()->flush(true);
            }
        }
    }

    /**
     * @name: 
     * @msg: 更新会员已经领取的门店优惠券的状态
     * @param {int} $mall_id
     * @return {*}
     */
    private static function updateUserCoupons(int $mall_id)
    {
        $time = time();
        $page = 1;
        $limit = 500;

        do {
            $offset = ($page - 1) * $limit;
            $page++;
            $user_coupons = StoreCouponUserRelate::find()
                ->where(['mall_id' => $mall_id, 'is_use' => 0, 'status' => 1, 'is_force_failure' => 0, 'coupon_status' => StoreEnum::STATUS_RECEIVING])
                ->andWhere(['or', ['is_giving' => 0], ['is_giving' => 1, 'giving_status' => 1]])
                ->andWhere(['<=', 'end_time', $time])
                ->limit($limit)
                ->offset($offset)
                ->all();
            if (!empty($user_coupons)) {
                foreach ($user_coupons as $user_coupon) {
                    $user_coupon->coupon_status = StoreEnum::STATUS_EXPIRED;
                    $user_coupon->updated_at = $time;
                    $res = $user_coupon->save();
                    if (!$res) {
                        $errmsg = ' 更新门店优惠券状态失败：res => ' . var_export($res, true) . ', mall_id => ' . $mall_id . ', id => ' . $user_coupon->id;
                        echo $errmsg . PHP_EOL;
                        \Yii::error($errmsg);
                        \Yii::getLogger()->flush(true);
                    }
                }
            }
        } while ($user_coupons);
    }


    /**
     * @name: 
     * @msg: 统计商品使用门店优惠券相关数据
     * @param {int} $mall_id
     * @param {string} $type
     * @param {string} $field
     * @return {*}
     */
    private static function statBookNumber(int $mall_id)
    {
        $stat_datas = $booking_users = $payed_users = $booking_number = [];

        $page = 1;
        $limit = 500;
        do {
            $offset = ($page - 1) * $limit;
            $page++;
            $coupons = StoreCoupon::find()->where(['mall_id' => $mall_id, 'status' => 1])->limit($limit)->offset($offset)->all();
            if (!empty($coupons)) {
                $coupon_ids = array_column($coupons, 'id');
                if (empty($coupon_ids)) continue;
                $coupon_use_log = StoreCouponUseLog::find()
                    ->select('order_id,coupon_id,user_coupon_id')
                    ->where(['mall_id' => $mall_id, 'status' => StatusEnum::ENABLED, 'coupon_id' => $coupon_ids])
                    ->asArray()
                    ->indexBy('order_id')
                    ->all();
                $order_ids = array_column($coupon_use_log, 'order_id');
                $orders = StoreOrder::find()
                    ->where(['id' => $order_ids, 'status' => StatusEnum::ENABLED])
                    ->asArray()
                    ->indexBy('id')
                    ->all();
                if (empty($orders)) continue;
                $order_details = StoreOrderDetail::find()
                    ->where(['mall_id' => $mall_id, 'status' => StatusEnum::ENABLED, 'order_id' => array_column($orders, 'id')])
                    ->all();
                foreach ($order_details as $detail) {
                    $coupon_id = $coupon_use_log[$detail->order_id]['coupon_id'] ?? 0;
                    $key_order_number = $coupon_id . '_' . $detail['goods_id'];
                    // 下单数量
                    $booking_number[$key_order_number][] = $detail->order_id;
                    // 支付数量
                    $pay_status = $orders[$detail->order_id]['pay_status'] ?? OrderStatusEnum::NOT_PAY;
                    if ($pay_status == OrderStatusEnum::PAY) $payed_number[$key_order_number][] = $detail->order_id;
                    // 下单总人数
                    $booking_users[$key_order_number][] = $detail->user_id;
                    // 购买总人数
                    if ($pay_status == OrderStatusEnum::PAY) $payed_users[$key_order_number][] = $detail->user_id;
                }
            }
        } while ($coupons);

        if (!empty($booking_number)) {
            foreach ($booking_number as $key => $order_ids) {
                $stat_datas[$key]['booking_number'] = count(array_values(array_unique($order_ids)));
            }
        }
        if (!empty($payed_number)) {
            foreach ($payed_number as $key => $order_ids) {
                $stat_datas[$key]['payed_number'] = count(array_values(array_unique($order_ids)));
            }
        }
        if (!empty($booking_users)) {
            foreach ($booking_users as $key => $users) {
                $stat_datas[$key]['booking_user_number'] = count(array_values(array_unique($users)));
            }
        }
        if (!empty($payed_users)) {
            foreach ($payed_users as $key => $users) {
                $stat_datas[$key]['buyed_user_number'] = count(array_values(array_unique($users)));
            }
        }
        if (empty($stat_datas)) {
            echo '  stat_datas is empty, stat_datas => ' . var_export($stat_datas, true) . PHP_EOL;
            return;
        }
//        self::updateCouponGoodStat($stat_datas, $mall_id);
    }

    /**
     * @name: 
     * @msg: 更新门店优惠券商品统计表
     * @param {array} $data
     * @param {int} $mall_id
     * @param {*} $field
     * @return {*}
     */
    private static function updateCouponGoodStat(array $data, int $mall_id)
    {
        if (!empty($data)) {
            foreach ($data as $key => $dv) {
                $keys = explode('_', $key);
                $coupon_good_stat = StoreCouponGoodStatistics::findOne(['mall_id' => $mall_id, 'coupon_id' => $keys[0], 'good_id' => $keys[1]]);
                if (empty($coupon_good_stat)) {
                    $coupon_good_stat = new StoreCouponGoodStatistics();
                    $data = [
                        'mall_id' => $mall_id,
                        'coupon_id' => $keys[0] ?? 0,
                        'good_id' => $keys[1] ?? 0,
                        'created_at' => time(),
                    ];
                    $coupon_good_stat->attributes = $data;
                }
                foreach ($dv as $dk => $val) {
                    $coupon_good_stat->$dk = $val;
                }
                $res = $coupon_good_stat->save();
                if (!$res) {
                    var_dump($coupon_good_stat->getErrorMessage());
                    $errmsg = '  插入/更新已领取数量失败, res => ' . $res . ', data => ' . var_export($data, true);
                    echo $errmsg . PHP_EOL;
                    \Yii::error($errmsg);
                    \Yii::getLogger()->flush(true);
                }
            }
        }
    }

    /**
     * @name: 
     * @msg: 统计数量
     * @param {int} $mall_id
     * @param {array} $conditions
     * @param {string} $field
     * @return {*}
     */
    private static function statNumber(int $mall_id)
    {
        echo '  统计相关数量 ... ' . PHP_EOL;
        $user_coupons = [];

        $page = 1;
        $limit = 500;
        do {
            $offset = ($page - 1) * $limit;
            $page++;
            $use_coupons = StoreCouponUserRelate::find()->where(['mall_id' => $mall_id, 'status' => 1,'from_type'=>2])->limit($limit)->offset($offset)->all();
            if (!empty($use_coupons)) {
                foreach ($use_coupons as $key => $use_coupon) {
                    $coupon_id = $use_coupon->coupon_id;
                    // 统计已领取数量
                    if (!isset($user_coupons[$coupon_id]['received_number'])) $user_coupons[$coupon_id]['received_number'] = 0;
                    $user_coupons[$coupon_id]['received_number'] += 1;
                    $user_coupons[$coupon_id]['store_id'] = $use_coupon['store_id'];
                    // 统计已使用数量
                    if (!isset($user_coupons[$coupon_id]['used_number'])) $user_coupons[$coupon_id]['used_number'] = 0;
                    $use_coupon->is_use == 1 && $user_coupons[$coupon_id]['used_number'] += 1;
                    // 统计门店优惠券被转赠的次数
                    if (!isset($user_coupons[$coupon_id]['giveing_times'])) $user_coupons[$coupon_id]['giveing_times'] = 0;
                    $use_coupon->is_giving == 1 && $user_coupons[$coupon_id]['giveing_times'] += 1;
                    // 记录领取会员id
                    $received_user_ids[$coupon_id][] = $use_coupon->user_id;
                    // 记录使用会员id
                    $use_coupon->is_use == 1 && $used_user_ids[$coupon_id][] = $use_coupon->user_id;
                    // 记录转赠门店优惠券的会员id
                    $use_coupon->is_giving == 1 && $giving_user_ids[$coupon_id][] = $use_coupon->user_id;
                }
            }
        } while ($use_coupons);

        // 统计领取会员数量
        if (!empty($received_user_ids)) {
            foreach ($received_user_ids as $coupon_id => $user_ids) {
                $counts = count(array_flip(array_flip($user_ids)));
                $user_coupons[$coupon_id]['receive_user_number'] = $counts;
            }
        }
        // 统计用券会员数量
        if (!empty($used_user_ids)) {
            foreach ($used_user_ids as $coupon_id => $user_ids) {
                $counts = count(array_flip(array_flip($user_ids)));
                $user_coupons[$coupon_id]['use_user_number'] = $counts;
            }
        }
        // 统计转赠门店优惠券的会员数量
        if (!empty($giving_user_ids)) {
            foreach ($giving_user_ids as $coupon_id => $user_ids) {
                $counts = count(array_flip(array_flip($user_ids)));
                $user_coupons[$coupon_id]['giving_user_number'] = $counts;
            }
        }
        !empty($user_coupons) && self::updateCouponStat($user_coupons, $mall_id);
        echo '  统计相关数量完成 ... ' . PHP_EOL;
    }



    /**
     * @name: 
     * @msg: 更新 jxmall_coupon_statistics 表数据
     * @param {array} $data 统计得到的结果
     * @param {int} $mall_id
     * @param {string} $field 更新字段名
     * @return {*}
     */
    private static function updateCouponStat(array $data, int $mall_id)
    {
        if (!empty($data)) {

                foreach ($data as $coupon_id => $dv) {
                    $coupon_stat = StoreCouponStatistics::findOne(['mall_id' => $mall_id, 'coupon_id' => $coupon_id]);
                    if (empty($coupon_stat)) {
                        $coupon_stat = new StoreCouponStatistics();
                        $data = [
                            'mall_id' => $mall_id,
                            'coupon_id' => $coupon_id,
                            'store_id' => $dv['store_id'],
                            'created_at' => time()
                        ];
                        $coupon_stat->attributes = $data;
                    }
                    foreach ($dv as $key => $value) {
                        $coupon_stat->$key = $value;
                    }
                    // var_dump($coupon_stat);
                    $res = $coupon_stat->save();
                    if (!$res) {
                        $errmsg = '  插入/更新已领取数量失败, res => ' . $res . ', data => ' . var_export($data, true);
                        echo $errmsg . PHP_EOL;
                        \Yii::error($errmsg);
                        \Yii::getLogger()->flush(true);
                    }

            }
        }
    }

    /**
     * @name: 
     * @msg: 计算门店优惠券使用率
     * @param {int} $mall_id
     * @return {*}
     */
    private static function calUseProbability(int $mall_id)
    {

        $page = 1;
        $limit = 500;
        do {
            $offset = ($page - 1) * $limit;
            $page++;
            $coupon_stats = StoreCouponStatistics::find()->where(['mall_id' => $mall_id])->limit($limit)->offset($offset)->all();
            if (!empty($coupon_stats)) {
                foreach ($coupon_stats as $coupon_stat) {
                    if (empty($coupon_stat->received_number)) continue;
                    $coupon_stat->use_probability = bcdiv($coupon_stat->used_number, $coupon_stat->received_number, 2);
                    $res = $coupon_stat->save();
                    if (!$res) {
                        $errmsg = '  计算&更新门店优惠券使用率出错：res => ' . var_export($res, true) . ', errmsg => ' . $coupon_stat->getErrorMessage() . ', mall_id => ' . $mall_id . ', coupon_id => ' . $coupon_stat->coupon_id;
                        echo $errmsg . PHP_EOL;
                        \Yii::error($errmsg);
                        \Yii::getLogger()->flush(true);
                    }
                }
            }
        } while ($coupon_stats);
    }


//    private static function sendWechatMessage(array $params)
//    {
//        $wechat = new WechatTemplate($params['mall_id']);
//        //商城是否开启推送模板消息
//        if ($wechat->is_logging() === false) {
//            return;
//        }
//        //用户是否开启模板消息
//        if ($wechat->is_notice($params['user_id']) === false) {
//            return;
//        }
//        //是否公众号用户
//        if ($wechat->is_platform_wechat($params['user_id']) === false) {
//            return;
//        }
//        $platform = $wechat->getPlatForm();
//
//        $h5_domain = \Yii::$app->services->setting->mall->get($params['mall_id'], 'basic.web_url');
//        if (empty($h5_domain)) {
//            $h5_domain = \Yii::$app->request->hostInfo;
//        } else {
//            $h5_domain = substr($h5_domain, 0, strpos($h5_domain, '?'));
//        }
//        $url = 'pages/user/coupon/coupon';
//        $h5_url = $h5_domain . $url;
//        $send_data = [
//            'first'    => $params['first'],
//            'remark'   => $params['remark'],
//        ];
//        if (!empty($params['keywords'])) {
//            foreach ($params['keywords'] as $key => $val) {
//                $send_data[$key] = $val;
//            }
//        }
//        $temp_key = WechatTemplate::ORDER_CREATE;
//        $wechat->sendTemplate($params['user_id'], $temp_key, $h5_url, $send_data, $platform, $url);
//    }
}