<?php

namespace addons\BusinessActivity\common\service;

use addons\BusinessActivity\common\models\AddonsBusinessActivityCommissionModel;
use common\enums\StatusEnum;
use common\models\mall\MallAddons;
use common\models\user\User;

class CommissionService
{
    public function page(int $mall_id, array $params)
    {

        $where = [];
        $where[]['mall_id'] = $mall_id;
        $where[]['status'] = StatusEnum::ENABLED;
        if (!empty($params['member'])) {
            $user_or[] = 'or';
            $user_or[] = ['like', 'id', $params['member']];
            $user_or[] = ['like', 'nickname', $params['member']];
            $u_ids = User::find()->where(['mall_id' => $mall_id])->andWhere($user_or)->column();

            if (!empty($u_ids)) {
                $where[] = ['in', 'user_id', $u_ids];
            } else {
                $where[] = ['user_id' => 0];
            }
        }

        if (!empty($params['date_start']) && !empty($params['date_end'])) {
            $s = strtotime($params['date_start']);
            $e = strtotime($params['date_end']);
            $where[] = ['between', 'created_at', $s, $e];
        } elseif (!empty($params['date_start'])) {
            $s = strtotime($params['date_start']);
            $where[] = ['<=', 'created_at', $s];
        } elseif (!empty($params['date_end'])) {
            $e = strtotime($params['date_end']);
            $where[] = ['>=', 'created_at', $e];
        }

        $ret = AddonsBusinessActivityCommissionModel::listPage([
            'where' => $where,
            'with'  => ['user'],
            'order' => 'id desc'
        ]);
        $ret['total_commission'] = 0;   //  总提成
        $ret['today_commission'] = 0;   //  今日提成
        if (!empty($ret['list'])) {
            $total = AddonsBusinessActivityCommissionModel::find()->where(['mall_id' => $mall_id])
                ->select('sum(commission) as commission')->one();
            $today = AddonsBusinessActivityCommissionModel::find()->where(['mall_id' => $mall_id])
                ->andWhere(['between', 'created_at', strtotime(date('Y-m-d')),  strtotime(date('Y-m-d')) + 86400])
                ->select('sum(commission) as commission')->one();
            $ret['total_commission'] = $total['commission'];
            $ret['today_commission'] = $today['commission'];
        }
        return $ret;
    }

    /**
     * 佣金统计
     * @param array $params
     * @return array
     */
    public function commissionStatistics(array $params): array
    {
        $is_install = MallAddons::isInstall($params['mall_id'], $params['addons_name']);
        $data['total_commission'] = 0;
        $data['is_install'] = 0;
        $basic = \Yii::$app->services->setting->addons->get($params['mall_id'], $params['addons_name'], 'basic');
        $data['is_show_at_center'] = 1;
        if(isset($basic['is_show_at_center'])) $data['is_show_at_center'] = $basic['is_show_at_center'];
        if(!empty($basic['name'])) $data['rename'] = $basic['name'];
        if ($is_install) {
            //  这里进行统计
            $data['total_commission'] = bcdiv($this->statisticsByUserId($params['mall_id'], $params['user_id']), 100, 2);
            $data['is_install'] = $is_install;
        }
        return $data;
    }

    /**
     * 获取指定用户所获得的佣金
     * @param int $mall_id
     * @param int $user_id
     * @return int|mixed
     */
    public function statisticsByUserId(int $mall_id, int $user_id)
    {
        $total = AddonsBusinessActivityCommissionModel::find()->where(['mall_id' => $mall_id])
            ->andWhere(['user_id' => $user_id])
            ->andWhere(['status' => StatusEnum::ENABLED])
            ->select('sum(commission) as commission')->one();
        return $total['commission'] ?? 0;
    }

    /**
     * 获取用户所获得的佣金
     * @param int $mall_id
     * @param int $user_id
     * @param array $params
     * @return array|false|mixed|string|null
     */
    public function frontPage(int $mall_id, int $user_id, array $params)
    {

        $where = [
            ['mall_id' => $mall_id],
            ['status' => StatusEnum::ENABLED],
            ['user_id' => $user_id]
        ];

        //  活动筛选
        if (!empty($params['activity_id'])) {
            $where[] = ['activity_id' => $params['activity_id']];
        }

        //  时间筛选
        if (!empty($params['start_date'])) {
            $where[] = ['>=', 'created_at', strtotime($params['start_date'])];
        }
        if (!empty($params['end_date'])) {
            $where[] = ['<=', 'created_at', strtotime($params['end_date'])];
        }

        $ret = AddonsBusinessActivityCommissionModel::listPage([
            'where' => $where,
            'order' => 'id desc',
            'select'=> 'id, created_at, commission, activity_id, intro',
            'with'  => ['activity' => function($query) {
                $query->select('id, name');
            }]
        ]);

        if (!empty(AddonsBusinessActivityCommissionModel::getStaticError())) return AddonsBusinessActivityCommissionModel::getStaticError();

        if (!empty($ret['list'])) {
            foreach ($ret['list'] as &$item) {
                $item['created_at'] = date("Y-m-d H:i:s", $item['created_at']);
                $item['commission'] = bcdiv($item['commission'], 100 , 2);
            }
        }

        return $ret;
    }
}