<?php

namespace app\admin\controller\customer;

use app\admin\controller\Admin;

/**
 *    订单
 */
class Order extends Admin
{

    protected $CustomerOrder = null;

    public function init()
    {
        parent::init();
        $this->CustomerOrder = model('customer.Order');
    }

    public function index()
    {
        $this->assign('meta_title', '销售记录');
        return $this->fetch();
    }

    public function load()
    {
        $page   = input('get.page');
        $limit  = input('get.limit');
        $where  = [];
        $search = input('get.search');
        if (!empty($search)) {
            $where['c.cname|c.id'] = ['like', '%' . $search . '%'];
        }

        $list = $this->CustomerOrder->field('co.*')
            ->alias('co')
            ->join('Customer c', 'c.id = co.customer_id')
            ->where($where)->order('co.id desc')->paginate($limit, false, ['page' => $page]);
        $data = [];
        foreach ($list as $key => $value) {
            $data[$key]['id'] = $value['id'];

            $customer               = $value['customer'];
            $data[$key]['customer'] = $customer['cname'] . '[' . $customer['id'] . ']';

            $data[$key]['denomination'] = $value['denomination'];
            $data[$key]['pay_amount']   = $value['pay_amount'];
            $data[$key]['num']          = $value['num'];
            $data[$key]['discount']     = $value['discount'];
            $data[$key]['expire_time']  = $value['expire_time'];

            $card_number     = $value['card_number'];
            $card_number_str = '';
            foreach ($card_number as $k => $val) {
                $card_number_str .= $val['start'] . '~' . $val['end'] . '<br>';
            }
            $data[$key]['card_number'] = $card_number_str;

            $goods_type     = $value['goods_type'];
            $goods_type_str = '';
            foreach ($goods_type as $k => $val) {
                $goods_type_str .= '【' . $val['cname'] . '】';
            }
            $data[$key]['goods_type'] = empty($goods_type_str) ? '全品类' : $goods_type_str;

            $store_type = $value['store_type'];
            $store_type_str = '';
            foreach ($store_type as $k => $val) {
                $store_type_str .= '【' . $val['cname'] . '】';
            }
            $data[$key]['store_type'] = empty($store_type_str) ? '全品类' : $store_type_str;

            $data[$key]['create_time'] = $value['create_time'];
        }
        $this->output(0, '获取成功', $data, $list->total());
    }

    public function add()
    {
        if ($this->request->isPost()) {
            $customer_id = input('post.customer_id');
            if (empty($customer_id)) {
                $this->output(1, '参数错误');
            }
            $num = input('post.num');
            $num = intval($num);
            if ($num <= 0) {
                $this->output(1, '数量必须大于o');
            }
            $expire_time = input('post.expire_time');
            if (empty($expire_time)) {
                $this->output(1, '有效期不能为空');
            }
            list($expire_start_time, $expire_end_time) = explode('~', $expire_time);
            if (strtotime($expire_end_time) < $this->request->time()) {
                $this->output(1, '有效结束时间必须大于当期时间');
            }
            $denomination = input('post.denomination');
            $denomination = floatval($denomination);
            if ($denomination <= 0) {
                $this->output(1, '请输入面值');
            }
            $pay_amount = input('post.pay_amount');
            $pay_amount = floatval($pay_amount);
            if ($pay_amount <= 0) {
                $this->output(1, '请输入实付金额');
            }
            $goods_type      = input('post.goods_type/a', []);
            $store_type      = input('post.store_type/a', []);
            $card_number_arr = input('post.card_number/a', []);
            $total_num       = array_sum(array_column($card_number_arr, 'num'));
            if ($total_num != $num) {
                $this->output(1, '卡号数量和销售数量不相等');
            }
            $this->CustomerOrder->startTrans();
            $CardNumber = model('card.Number');
            foreach ($card_number_arr as $key => $value) {
                for ($i = $value['start']; $i <= $value['end']; $i++) {
                    $card_number = $CardNumber->where(['id' => $i, 'customer_id' => 0])->find();
                    if (!$card_number) {
                        $this->CustomerOrder->rollback();
                        $this->output(1, '序号[' . $i . ']已经售出');
                    }
                    $card_number->customer_id       = $customer_id;
                    $card_number->goods_type        = $goods_type;
                    $card_number->store_type        = $store_type;
                    $card_number->denomination      = $denomination;
                    $card_number->balance           = $denomination;
                    $card_number->expire_start_time = strtotime($expire_start_time);
                    $card_number->expire_end_time   = strtotime($expire_end_time);
                    $card_number->sale_time         = $this->request->time();
                    $result                         = $card_number->save();
                    if (!$result) {
                        $this->CustomerOrder->rollback();
                        $this->output(1, '卡号失败');
                    }
                }
            }

            $this->CustomerOrder->customer_id  = $customer_id;
            $this->CustomerOrder->num          = $total_num;
            $this->CustomerOrder->expire_time  = $expire_time;
            $this->CustomerOrder->denomination = $denomination;
            $this->CustomerOrder->pay_amount   = $pay_amount;
            $this->CustomerOrder->discount     = round($pay_amount / $denomination, 2) * 100;
            $this->CustomerOrder->goods_type   = $goods_type;
            $this->CustomerOrder->store_type   = $store_type;
            $this->CustomerOrder->card_number  = $card_number_arr;
            $result                            = $this->CustomerOrder->save();
            if (!$result) {
                $this->CustomerOrder->rollback();
                $this->output(1, '保存失败');
            }
            $this->CustomerOrder->commit();
            $this->output(0, '保存成功');
        } else {
            //用户信息
            $Customer    = model('Customer');
            $customers   = $Customer->select();
            $this->assign('customers', $customers);

            //店铺分类
            $checkHost   = config('mall_url');
            $url         = $checkHost . 'api/store/get_store_class';
            $store_class = common_curl($url, []);
            $store_class = $store_class['result']['store_class'];
            $this->assign('store_class',$store_class);

            $this->assign('meta_title', '添加订单');
            return $this->fetch();
        }
    }
}