<?php

namespace Retail\Controller;

//[1.7.14]
class CouponController extends BaseController
{
    public function coupons()
    {
        $arr = array(
            'couponSet' => '/index.php/Retail/Coupon/couponSet',
            'couponLogs' => '/index.php/Retail/Coupon/couponLogs',
            'changeCoupon' => '/index.php/Retail/Coupon/changeCoupon',
            'deleteCoupon' => '/index.php/Retail/Coupon/deleteCoupon',
        );
        $authArr = checkFunction($arr);
        $this->assign('authArr', $authArr);
        $this->display();
    }

    public function couponList()
    {
        $where = [
            'storeid' => $this->store_id,
            'merchantid' => $this->merchant_id,
            'status' => array('in', array(0, 1, 2)),
            'end_time' => array('gt', time()),
        ];
        if (!empty($_POST['status'])) {
            if ($_POST['status'] == 1) {
                //正常状态
                $where['status'] = 2;
                $where['end_time'] = array('gt', time());
            } elseif ($_POST['status'] == 2) {
                //下架
                $where['status'] = 1;
            } elseif ($_POST['status'] == 3) {
                //过期
                $where['end_time'] = array('lt', time());
            } else if ($_POST['status'] == 101) {
                $where['status'] = array('in', '1,2');
                unset($where['end_time']);
            }
        }

        $coupon_count = M('retail_coupon')->where($where)->count();
        $coupons = M('retail_coupon')
            ->where($where)
            ->page($_POST['page'], $_POST['limit'])
            ->order('addtime desc')
            ->select();
        foreach ($coupons as $key => &$value) {
            $value['key'] = $key + 1;

            if ($value['status'] == 2) {
                $value['status_s'] = '正常';
            } else {
                $value['status_s'] = '已下架';
            }

            //如果优惠券已过期
            if ($value['end_time'] < time()) {
                $value['status_s'] = '已过期';
            }

            $value['begin_time'] = date('Y-m-d H:i:s', $value['begin_time']);
            $value['end_time'] = date('Y-m-d H:i:s', $value['end_time']);

            $value['receive_num'] = $value['coupon_num'] - $value['quantity'] . '张';
            $value['rule'] = '满' . $value['needmoney'] . '减' . $value['reductionmoney'];
        }


        $res['code'] = 0;
        $res['msg'] = '';
        $res['data'] = $coupons;
        $res['count'] = $coupon_count;
        $this->ajaxReturn($res);
    }

    public function couponSet()
    {
        if (IS_POST) {
            $data = $_POST;
            $data['storeid'] = $this->store_id;
            $data['merchantid'] = $this->merchant_id;
            $data['addtime'] = time();
            $data['quantity'] = $data['coupon_num'];

            //需要截取时间
            $start_time = substr($data['usetime'], 0, 10);
            $end_time = substr($data['usetime'], -10);
            $data['begin_time'] = strtotime($start_time);//开始时间
            $data['end_time'] = strtotime($end_time) + 86399;//结束时间截止到当天的23:59:59

            $create = M('retail_coupon')->add($data);
            if ($create) {
                //操作日志记录
                $source = 0;//请求来源： 0pc系统 1小助手
                $type = 4;//平台：1合伙人端 2代理商端  3商户端  4门店端
                $request_data = json_encode($_POST);//请求参数 json数据
                $desc = '优惠卷-新增';//操作行为描述
                action_log($source, $type, $request_data, $desc);

                $res['status'] = 1;
                $res['msg'] = '创建优惠券成功';
            } else {
                $res['status'] = 0;
                $res['msg'] = '创建失败';
            }
            $this->ajaxReturn($res);

        }
    }

    //删除优惠券（修改状态为3）
    public function deleteCoupon()
    {
        if (IS_POST) {
            $id = $_POST['id'];
            if ($id) {
                $change = M('retail_coupon')->where(array('id' => $id))->setField('status', 3);
                if ($change) {
                    //操作日志记录
                    $source = 0;//请求来源： 0pc系统 1小助手
                    $type = 4;//平台：1合伙人端 2代理商端  3商户端  4门店端
                    $request_data = json_encode($_POST);//请求参数 json数据
                    $desc = '优惠卷-删除';//操作行为描述
                    action_log($source, $type, $request_data, $desc);

                    $res['status'] = 1;
                    $res['msg'] = '删除成功';
                } else {
                    $res['status'] = 0;
                    $res['msg'] = '删除失败';
                }
            } else {
                $res['status'] = 0;
                $res['msg'] = '无效的参数ID';
            }
            $this->ajaxReturn($res);
        }
    }

    //修改优惠券状态
    public function changeCoupon()
    {
        if (IS_POST) {
            $id = $_POST['id'];
            $status = $_POST['status'];

            if ($id) {
                $change = M('retail_coupon')->where(array('id' => $id))->setField('status', $status);
                if ($change) {
                    //操作日志记录
                    $source = 0;//请求来源： 0pc系统 1小助手
                    $type = 4;//平台：1合伙人端 2代理商端  3商户端  4门店端
                    $request_data = json_encode($_POST);//请求参数 json数据
                    if ($status == 1) {
                        $desc = '优惠卷-修改状态-下架优惠卷';//操作行为描述
                    } elseif ($status == 2) {
                        $desc = '优惠卷-修改状态-开启优惠卷';//操作行为描述
                    }
                    action_log($source, $type, $request_data, $desc);

                    $res['status'] = 1;
                    $res['msg'] = '切换成功';
                } else {
                    $res['status'] = 0;
                    $res['msg'] = '切换失败';
                }
            } else {
                $res['status'] = 0;
                $res['msg'] = '无效的参数ID';
            }
            $this->ajaxReturn($res);
        }
    }

    /**
     * 优惠券领取列表
     */
    public function couponLogs()
    {
        $this->display();
    }

    public function couponLogsList()
    {
        if (IS_POST) {
            $map = [
                'l.storeid' => $this->store_id,
                'l.merchantid' => $this->merchant_id,
            ];
            $keyword = I('post.keyword');
            if ($keyword !== '' && $keyword !== null) {
                $map['x.nickname'] = ['like', '%' . $keyword . '%'];
            }
            $logs = M('retail_coupon_logs as l')
                ->join('ls_retail_xcxvip as x ON x.id=l.uid')
                ->where($map)
                ->field('l.*,x.nickname as vip_name')
                ->page($_POST['page'], $_POST['limit'])
                ->select();
            $logs_count = M('retail_coupon_logs as l')
                ->join('ls_retail_xcxvip as x ON x.id=l.uid')
                ->where($map)->count();

            foreach ($logs as $key => &$value) {
                $value['key'] = $key + 1;
                $value['vip_name'] = $value['vip_name'] ? $value['vip_name'] : '--';
                if ($value['status'] == 1) {
                    $value['status_name'] = '未使用';
                } elseif ($value['status'] == 2) {
                    $value['status_name'] = '已使用';
                }

                //判断优惠券是否有效期
                $coupon = M('retail_coupon')->field('coupon_name,end_time')->where(array('id' => $value['coupon_id']))->find();
                if ($coupon['end_time'] > time()) {
                    $value['effective'] = '可使用';
                    $value['end_time'] = date('Y-m-d H:i:s', $coupon['end_time']);
                } else {
                    $value['effective'] = '已过期';
                    $value['end_time'] = date('Y-m-d H:i:s', $coupon['end_time']);
                }

                $value['addtime'] = date('Y-m-d H:i:s', $value['addtime']);
                $value['coupon_name'] = $coupon['coupon_name'];
            }

            $res['code'] = 0;
            $res['msg'] = '';
            $res['data'] = $logs;
            $res['count'] = $logs_count;
            $this->ajaxReturn($res);
        }
    }

}