<?php

namespace app\api\logic;

use app\common\basics\Logic;
use app\common\model\LocalStore;
use app\common\model\localstore\LocalGoodsStore;
use app\common\model\localstore\LocalStoreBind;
use app\common\model\localstore\LocalStoreGoodsPic;
use app\common\model\LocalStoreOrder;
use app\common\model\LocalStorePostStation;
use app\common\model\user\User;
use app\common\server\UrlServer;
use think\facade\Config;
use think\facade\Db;

class LocalStoreLogic extends Logic
{
    public static $close = array(
        'status' => true,
        'text' => '因银行及第三方系统维护中，该功能暂时无法适用，请等待通知'
    );

    private static $local_menu = array(
        1 => [
            'id' => 1,
            'name' => '商品添加',
            'path' => '/bundle_b/pages/local_shop/local_shop_add',
            'image' => 'uniapp/bundle_b/local_shop/local_add.png'
        ],
        2 => [
            'id' => 2,
            'name' => '商品管理',
            'path' => '/bundle_b/pages/local_shop/local_shop_manager',
            'image' => 'uniapp/bundle_b/local_shop/local_shop.png'
        ],
        3 => [
            'id' => 3,
            'name' => '订单管理',
            'path' => '/bundle_b/pages/local_shop/local_shop_order',
            'image' => 'uniapp/bundle_b/local_shop/local_bill.png'
        ],
        4 => [
            'id' => 4,
            'name' => '站点设置',
            'path' => '/bundle_b/pages/local_map/index',
            'image' => 'uniapp/bundle_b/local_shop/local_map.png'
        ]
    );

    public function getLocalList($data)
    {
        $model = new LocalStore;
        $distance = "";
        $s = $s1 = "";
        $keyword = $keyword1 = "";

        $city_where = [];
        if (isset($data['c_name'])) {
            if ($data['c_name'] != "") {
                $s1 = "address like '%" . $data['c_name'] . "%'";
                $s = "and address like '%" . $data['c_name'] . "%'";
            }

//            if ($data['c_name'] == '嘉兴市') {
//                $city_where[] = ['lstore_id', '=', 138];
//            }
        }

        // 搜索商家名称
        if (isset($data['keyword']) && $data['keyword'] != '') {
            $keyword1 = "shopName like '%" . $data['keyword'] . "%'";
            $keyword = "and shopName like '%" . $data['keyword'] . "%'";
        }

        $count = $model->where('is_delete', 0)
            ->where($city_where)
            ->where($s1)
            ->where($keyword1)
            ->where("store_state", 1)
            ->where("shopLogo is not null")
            ->count();
//        $lists = $model->where('is_delete',0)
//            ->where($s)
//            ->page($data['page'], $data['size'])
//            ->order('lstore_id desc')
//            ->select();
        $size = $data['page_size'];
        $page = ($data['page_no'] - 1) * $data['page_size'];
//        $sql = "SELECT *, ST_Distance_Sphere(POINT(".$data['longitude'].",".$data['latitude']."),POINT(longitude, latitude)) AS distance
//                FROM ls_local_store where is_delete = 0 $s
//                ORDER BY distance limit $page,$size";

//        if (isset($data['c_name']) && $data['c_name'] == '嘉兴市') {
//            $sql = "SELECT * FROM ls_local_store where lstore_id = 138 and is_delete = 0 and store_state = 1 and shopLogo is not null $s ORDER BY lstore_id asc limit " . $page . "," . $size;
//        } else {
        $sql = "SELECT * FROM ls_local_store where is_delete = 0 and store_state = 1 and shopLogo is not null $s $keyword ORDER BY sort desc limit " . $page . "," . $size;
//        }

//        var_dump($sql);
        $lists = Db::query($sql);
        foreach ($lists as $key => $value) {
            $lists[$key]['distance'] = round($this->distance($data['latitude'], $data['longitude'], $value['latitude'], $value['longitude']) / 1000, 2) . "公里";
            $lists[$key]['store_nickname'] = $value["shopName"];
        }
        $data = [
            'list' => $lists,
            'page' => $data['page_no'],
            'size' => $data['page_size'],
            'count' => $count,
            'more' => is_more($count, $data['page_no'], $data['page_size'])
        ];
//        var_dump($data);
        return $data;
    }

    public function getLocalLists($data)
    {
        $where = [];

        // 城市搜索
        if (isset($data['c_name']) && $data['c_name'] != "") {
            $where[] = ['ls.address', 'like', '%' . $data['c_name'] . '%'];
        }

        // 搜索商家名称
        if (isset($data['keyword']) && $data['keyword'] != '') {
            $where[] = ['ls.shopName|lsg.title', 'like', '%' . $data['keyword'] . '%'];
        }

        // 价格排序
        $order = ['lsg.id' => 'desc'];
        if (isset($data['money_sort'])) {
            $order = ['lsg.price' => $data['money_sort']];
        }

        // 数量统计
        $count = LocalStore::alias('ls')
            ->join('local_store_goods lsg', 'ls.lstore_id = lsg.lstore_id')
            ->where(['ls.is_delete' => 0, 'ls.store_state' => 1, 'lsg.state' => 1, 'lsg.audit_status' => 1, 'lsg.delete_time' => 0])
            ->where($where)
            ->whereNotNull('ls.shopLogo')
            ->count();

        // 列表
        $lists = LocalStore::alias('ls')
            ->join('local_store_goods lsg', 'ls.lstore_id = lsg.lstore_id')
            ->where(['ls.is_delete' => 0, 'ls.store_state' => 1, 'lsg.state' => 1, 'lsg.audit_status' => 1, 'lsg.delete_time' => 0])
            ->where($where)
            ->whereNotNull('ls.shopLogo')
            ->order($order)
            ->page($data['page_no'], $data['page_size'])
            ->field('ls.shopName, ls.longitude, ls.latitude, lsg.id, lsg.lstore_id, lsg.title, lsg.price')
            ->select();

        foreach ($lists as $key => &$value) {
            $pic = LocalStoreGoodsPic::where('lsg_id', $value['id'])->field('url')->find();
            $lists[$key]['url'] = UrlServer::getFileUrl($pic['url']);
            $lists[$key]['distance'] = round($this->distance($data['latitude'], $data['longitude'], $value['latitude'], $value['longitude']) / 1000, 2) . "km";
            $lists[$key]['store_nickname'] = $value["shopName"];
        }

        $data = [
            'list' => $lists,
            'page' => $data['page_no'],
            'size' => $data['page_size'],
            'count' => $count,
            'more' => is_more($count, $data['page_no'], $data['page_size'])
        ];

        return $data;
    }

    public function getStreetlList($data)
    {
        $model = new LocalStore;
        $distance = "";
        $s = $s1 = "";

        $city_where = [];
        if (isset($data['c_name'])) {
            if ($data['c_name'] != "") {
                $s1 = "address like '%" . $data['c_name'] . "%'";
                $s = "and address like '%" . $data['c_name'] . "%'";
            }
        }

        $count = $model->where('is_delete', 0)
            ->where($city_where)
            ->where($s1)
            ->where("store_state", 1)
            ->where("shopLogo is not null")
            ->count();

        $size = $data['page_size'];
        $page = ($data['page_no'] - 1) * $data['page_size'];

        $sql = "SELECT * FROM ls_local_store where is_delete = 0 and store_state = 1 and shopLogo is not null $s ORDER BY lstore_id asc limit " . $page . "," . $size;

        $lists = Db::query($sql);
        foreach ($lists as $key => $value) {
            $lists[$key]['distance'] = round($this->distance($data['latitude'], $data['longitude'], $value['latitude'], $value['longitude']) / 1000, 2) . "公里";
            $lists[$key]['store_nickname'] = $value["shopName"];
        }
        $data = [
            'list' => $lists,
            'page' => $data['page_no'],
            'size' => $data['page_size'],
            'count' => $count,
            'more' => is_more($count, $data['page_no'], $data['page_size'])
        ];
        return $data;
    }

    public function getLocalOrderList($data)
    {
        $count = LocalStoreOrder::where(['lstore_id' => $data['lstore_id'], 'pay_shop_type' => 1, 'state' => 1])->count();
//        $count = Db::name("local_store_order")
//            ->where("lstore_id",$data['lstore_id'])
//            ->where("pay_shop_type",1)
//            ->where('state',1)
//            ->count();
//        $lists = $model->where('is_delete',0)
//            ->where($s)
//            ->page($data['page'], $data['size'])
//            ->order('lstore_id desc')
//            ->select();
//        $size = $data['page_size'];
//        $page = ($data['page_no']-1)*$data['page_size'];
//        $sql = "SELECT *, ST_Distance_Sphere(POINT(".$data['longitude'].",".$data['latitude']."),POINT(longitude, latitude)) AS distance
//                FROM ls_local_store where is_delete = 0 $s
//                ORDER BY distance limit $page,$size";
//        $sql = "SELECT * FROM ls_local_store_order where state = 1 and
//                 pay_shop_type = 1 and lstore_id = ".$data['lstore_id']."
//     ORDER BY create_time desc limit ".$page.",".$size;

//        $lists = Db::query($sql);
        $lists = LocalStoreOrder::alias('lso')
            ->field('lso.*, u.id, u.nickname')
            ->join('user u', 'lso.user_id = u.id')
            ->where(['lso.state' => 1, 'lso.pay_shop_type' => 1, 'lso.lstore_id' => $data['lstore_id']])
            ->order('lso.create_time desc')
            ->page($data['page_no'], $data['page_size'])
            ->select();
        $data = [
            'list' => $lists,
            'page' => $data['page_no'],
            'size' => $data['page_size'],
            'count' => $count,
            'more' => is_more($count, $data['page_no'], $data['page_size'])
        ];
//        var_dump($data);
        return $data;
    }

    public function getLocalUserOrderList($data)
    {
        $count = Db::name("local_store_order")
            ->where("user_id", $data['user_id'])
            ->where("pay_shop_type", 1)
            ->where('state', 1)
            ->count();
        $size = $data['page_size'];
        $page = ($data['page_no'] - 1) * $data['page_size'];
        $sql = "SELECT * FROM ls_local_store_order where state = 1 and 
                 pay_shop_type = 1 and user_id = " . $data['user_id'] . "                       
     ORDER BY lstore_id desc limit " . $page . "," . $size;
        $lists = Db::query($sql);
        $data = [
            'list' => $lists,
            'page' => $data['page_no'],
            'size' => $data['page_size'],
            'count' => $count,
            'more' => is_more($count, $data['page_no'], $data['page_size'])
        ];
        return $data;
    }

    function distance($lat1, $lon1, $lat2, $lon2)
    {
        $earthRadius = 6371000; // 地球平均半径，单位为米

        // 将经纬度转换为弧度
        $lat1 = deg2rad($lat1);
        $lon1 = deg2rad($lon1);
        $lat2 = deg2rad($lat2);
        $lon2 = deg2rad($lon2);

        // 使用haversine公式计算距离
        $diffLat = $lat2 - $lat1;
        $diffLon = $lon2 - $lon1;
        $a = sin($diffLat / 2) * sin($diffLat / 2) + cos($lat1) * cos($lat2) * sin($diffLon / 2) * sin($diffLon / 2);
        $c = 2 * atan2(sqrt($a), sqrt(1 - $a));
        $distance = $earthRadius * $c;

        return $distance;
    }

    public static function record($page, $size, $user_id)
    {
        $list = LocalStore::where(['user_id' => $user_id, 'is_delete' => 0])->page($page, $size)->order('lstore_id desc')->select()->toArray();
        $count = LocalStore::where(['user_id' => $user_id, 'is_delete' => 0])->count();

        $more = is_more($count, $page, $size);  //是否有下一页

        return [
            'list' => $list,
            'page_no' => $page,
            'page_size' => $size,
            'count' => $count,
            'more' => $more,
        ];
    }

    public static function submitOrder($post, $user_id)
    {
        $goods_msg = Db::name("local_store_goods")->where("id", $post['goods_id'])->find();
        if ($post['item_id'] > 0) {
            if ($goods_msg['is_multiple_spec'] > 0) {
                $goods_sku_msg = Db::name("local_store_goods_item")->where("id", $post['item_id'])->find();
                if ($goods_sku_msg['stock'] < $post['goods_num']) {
                    return -1;
                }
                $data['goods_total_price'] = round($goods_sku_msg['price'] * $post['goods_num'], 2);
                Db::name("local_store_goods_item")
                    ->where("id", $post['item_id'])
                    ->dec("stock", $post['goods_num'])
                    ->update();
            } else {
                $data['goods_total_price'] = round($goods_msg['price'] * $post['goods_num'], 2);
            }
        } else {
            $data['goods_total_price'] = round($goods_msg['price'] * $post['goods_num'], 2);

        }
        $data['order_no'] = createSn('local_goods_order', 'order_no');
        $data['lstore_id'] = $post['lstore_id'];
        $data['item_id'] = $post['item_id'];
        $data['goods_id'] = $post['goods_id'];
        $data['goods_num'] = $post['goods_num'];
        $data['user_id'] = $user_id;
        $data['dtime'] = date("Y-m-d H:i:s");
        $res = Db::name("local_goods_order")->insertGetId($data);
        $result['lsg_order_id'] = $res;
        return $result;
    }

    public static function orderDetails($post)
    {
        $result = Db::name("local_goods_order")->where("lsg_order_id", $post['lsg_order_id'])->find();
        $goods = Db::name("local_store_goods")->where("id", $result['goods_id'])->find();
        $result['goods_msg'] = $goods;
        $image = Db::name("local_store_goods_pic")->where("lsg_id", $result['goods_id'])->select()->toArray();
        foreach ($image as $k => $v) {
            $image[$k]['url'] = Config::get('aliyunoss.domain') . $v['url'];
        }
        $result['goods_image'] = $image;
        $item = Db::name("local_store_goods_item")->where("id", $result['item_id'])->find();
        if ($item != null) {
            $item['image'] = Config::get('aliyunoss.domain') . $item['image'];
        }
        $result['sku_msg'] = $item;
        $local = Db::name("local_store")->field("shopName,shopLogo")->where("lstore_id", $result['lstore_id'])->find();
        $result['local_msg'] = $local;
        return $result;
    }

    public static function cancelOrder($post)
    {
        $result = Db::name("local_goods_order")
            ->where("lsg_order_id", $post['lsg_order_id'])
            ->find();
        if ($result['item_id'] > 0) {
            Db::name("local_store_goods_item")
                ->where("id", $result['item_id'])
                ->inc("stock", $result['goods_num'])
                ->update();
        }
        $res = Db::name("local_goods_order")
            ->where("lsg_order_id", $post['lsg_order_id'])
            ->update(["state" => 2]);
        return $res;
    }

    public static function myOrderList($post)
    {
        $s = "";
        if (isset($post['state'])) {
            $s = "state= " . $post['state'] . "";
        }
        $list = LocalGoodsStore::where('user_id', $post['user_id'])
            ->where($s)
            ->where("state <> 3")
            ->page($post['page_no'], $post['page_size'])
            ->order('dtime desc')
            ->select()
            ->toArray();
        foreach ($list as $key => $value) {
            $goods = Db::name("local_store_goods")->where("id", $value['goods_id'])->find();
            $image = Db::name("local_store_goods_pic")->where("lsg_id", $value['goods_id'])->select()->toArray();
            foreach ($image as $k => $v) {
                $image[$k]['url'] = Config::get('aliyunoss.domain') . $v['url'];
            }
            $sku_msg = Db::name("local_store_goods_item")
                ->field("image,spec_value_str")
                ->where("id", $value['item_id'])
                ->find();
            if ($sku_msg != null) {
                $sku_msg['image'] = Config::get('aliyunoss.domain') . $sku_msg['image'];
            }
            $list[$key]['sku_msg'] = $sku_msg;
            $list[$key]['goods_msg'] = $goods;
            $list[$key]['goods_image'] = $image;
            $local = Db::name("local_store")->field("shopName,shopLogo")->where("lstore_id", $value['lstore_id'])->find();
            $post_station = Db::name('local_store_post_station')->where('id', $value['post_station_id'])->find();
            $list[$key]['post_station'] = $post_station;
            $list[$key]['local_msg'] = $local;
            $list[$key]['post_station_time'] = date("m-d", $value['post_station_time']);
        }
        $count = LocalGoodsStore::where('user_id', $post['user_id'])
            ->where($s)
            ->where("state <> 3")
            ->count();
        $all_count = LocalGoodsStore::where('user_id', $post['user_id'])
            ->where("state <> 3")
            ->count();
        $wait_count = LocalGoodsStore::where('user_id', $post['user_id'])
            ->where("state", 0)
            ->where("state <> 3")
            ->count();
        $already_count = LocalGoodsStore::where('user_id', $post['user_id'])
            ->where("state", 1)
            ->where("state <> 3")
            ->count();
        $cancel_count = LocalGoodsStore::where('user_id', $post['user_id'])
            ->where("state", 2)
            ->where("state <> 3")
            ->count();
        $more = is_more($count, $post['page_no'], $post['page_size']);  //是否有下一页

        return [
            'list' => $list,
            'page_no' => $post['page_no'],
            'page_size' => $post['page_size'],
            'count' => $count,
            'all_count' => $all_count,
            'wait_count' => $wait_count,
            'already_count' => $already_count,
            'cancel_count' => $cancel_count,
            'more' => $more,
        ];
    }

    public static function orderList($post)
    {
        $where = [];
        if (isset($post['state'])) {
            $where[] = ['state', '=', $post['state']];
        }

        if (isset($post['keyword'])) {
            $where[] = ['order_no', 'like', '%'. $post['keyword'] . '%'];
        }

        $list = LocalGoodsStore::where('lstore_id', $post['lstore_id'])
            ->where($where)
            ->where("state <> 3")
            ->page($post['page_no'], $post['page_size'])
            ->order('dtime desc')
            ->select()
            ->toArray();
        foreach ($list as $key => $value) {
            $goods = Db::name("local_store_goods")->where("id", $value['goods_id'])->find();
            $image = Db::name("local_store_goods_pic")->where("lsg_id", $value['goods_id'])->select()->toArray();
            foreach ($image as $k => $v) {
                $image[$k]['url'] = Config::get('aliyunoss.domain') . $v['url'];
            }
            $sku_msg = Db::name("local_store_goods_item")
                ->field("image,spec_value_str")
                ->where("id", $value['item_id'])
                ->find();
            if ($sku_msg != null) {
                $sku_msg['image'] = Config::get('aliyunoss.domain') . $sku_msg['image'];
            }
            $list[$key]['sku_msg'] = $sku_msg;
            $list[$key]['goods_msg'] = $goods;
            $list[$key]['goods_image'] = $image;
            $local = Db::name("local_store")->field("shopName,shopLogo")->where("lstore_id", $value['lstore_id'])->find();
            $list[$key]['local_msg'] = $local;
        }
        $count = LocalGoodsStore::where('lstore_id', $post['lstore_id'])
            ->where($where)
            ->where("state <> 3")
            ->count();
        $all_count = LocalGoodsStore::where('lstore_id', $post['lstore_id'])
            ->where("state <> 3")
            ->count();
        $wait_count = LocalGoodsStore::where('lstore_id', $post['lstore_id'])
            ->where("state", 0)
            ->where("state <> 3")
            ->count();
        $already_count = LocalGoodsStore::where('lstore_id', $post['lstore_id'])
            ->where("state", 1)
            ->where("state <> 3")
            ->count();
        $cancel_count = LocalGoodsStore::where('lstore_id', $post['lstore_id'])
            ->where("state", 2)
            ->where("state <> 3")
            ->count();
        $more = is_more($count, $post['page_no'], $post['page_size']);  //是否有下一页

        return [
            'list' => $list,
            'page_no' => $post['page_no'],
            'page_size' => $post['page_size'],
            'count' => $count,
            'all_count' => $all_count,
            'wait_count' => $wait_count,
            'already_count' => $already_count,
            'cancel_count' => $cancel_count,
            'more' => $more,
        ];
    }

    public static function addPostStation($post, $user_id)
    {
        if (!$post['province'] && !$post['city'] && !$post['area'] && !$post['address']) {
            throw new \Exception('未选择区域');
        }

        if (!$post['lat'] && !$post['lng']) {
            throw new \Exception('经纬度不能为空');
        }

        if (!$post['phone']) {
            throw new \Exception('自提点联系电话不能为空');
        }

        $post['user_id'] = $user_id;
        $result = LocalStorePostStation::insert($post);

        if ($result) {
            return true;
        }

        throw new \Exception('更新失败');
    }

    // 修改自提站点联系电话
    public static function editPostStationPhone($post)
    {
        if (!$post['id']) {
            throw new \Exception('参数不能为空');
        }

        if (!$post['phone']) {
            throw new \Exception('自提点联系电话不能为空');
        }

        LocalStorePostStation::where([
            'id' => $post['id'],
        ])->update(['phone' => $post['phone']]);
    }

    // 删除自提点
    public static function delPostStation($post)
    {
        if (!$post['id']) {
            throw new \Exception('参数不能为空');
        }

        $result = LocalStorePostStation::where([
            'id' => $post['id']
        ])->update(['is_delete' => 1, 'delete_time' => time()]);

        if ($result) {
            return true;
        }

        throw new \Exception('删除失败');
    }

    public static function searchSn($post)
    {
        if ($post['keyword']) {
            $userInfo = User::where(['sn' => $post['keyword'], 'del' => 0])->field('id, nickname, avatar as abs_avatar')->find();
            if ($userInfo) {
                $userInfo = $userInfo->toArray();
                $userInfo['rule'] = self::$local_menu;
            } else {
                $userInfo = [];
            }
            return $userInfo;
        }

        return false;
    }

    public static function bindList($post)
    {
        $list = LocalStoreBind::alias('lsb')
            ->join('user u', 'lsb.bind_user_id = u.id')
            ->where(['lstore_id' => $post['lstore_id'], 'is_unbind' => 0])
            ->field('lsb.*, u.nickname, u.avatar')
            ->order('id desc')
            ->page($post['page_no'], $post['page_size'])
            ->select();

        $count = LocalStoreBind::where(['lstore_id' => $post['lstore_id'], 'is_unbind' => 0])->count();
        $more = is_more($count, $post['page_no'], $post['page_size']);  //是否有下一页

        if ($list) {
            foreach ($list as &$v) {
                $v['avatar'] = UrlServer::getFileUrl($v['avatar']);
            }
        }

        return [
            'lists' => $list,
            'page_no' => $post['page_no'],
            'page_size' => $post['page_size'],
            'count' => $count,
            'more' => $more,
        ];
    }

    public static function bindUser($post)
    {
        if ($post['user']['id'] <= 0) {
            throw new \Exception('缺少用户ID');
        }

        if (empty($post['user']['rule'])) {
            throw new \Exception('请为用户分配权限');
        }

        $model = new LocalStoreBind();

        $in = $model->where(['lstore_id' => $post['lstore_id'], 'bind_user_id' => $post['user']['id'], 'is_unbind' => 0])->find();
        if (!empty($in)) {
            throw new \Exception('已绑定该用户');
        }

        $data = array();
        $data['lstore_id'] = $post['lstore_id'];
        $data['bind_user_id'] = $post['user']['id'];
        $data['rule'] = implode(',', $post['user']['rule']);
        $data['bind_time'] = time();

        $result = $model->insert($data);
        if ($result) {
            return true;
        }

        throw new \Exception('添加失败');
    }

    public static function unbindUser($post)
    {
        if ($post['id'] <= 0) {
            throw new \Exception('缺少ID');
        }

        $result = LocalStoreBind::where('id', $post['id'])->update([
            'is_unbind' => 1,
            'unbind_time' => time()
        ]);

        if ($result) {
            return true;
        }

        throw new \Exception('解绑失败');
    }

    public static function inBindList($user_id, $page, $size)
    {
        $list = LocalStoreBind::alias('lsb')
            ->join('local_store ls', 'lsb.lstore_id = ls.lstore_id')
            ->where(['lsb.bind_user_id' => $user_id, 'lsb.is_unbind' => 0])
            ->field('lsb.*, ls.shopName, ls.shopLogo')
            ->page($page, $size)
            ->select();

        $count = LocalStoreBind::where(['bind_user_id' => $user_id, 'is_unbind' => 0])->count();

        if ($list) {
            foreach ($list as &$v) {
                $v['rule'] = self::crate_bind_menu($v['rule']);
            }
        }

        $data = [
            'list' => $list,
            'page' => $page,
            'size' => $size,
            'count' => $count,
            'more' => is_more($count, $page, $size)
        ];

        return $data;
    }

    private static function crate_bind_menu($rule)
    {
        $menu = [];
        $r = explode(',', $rule);
        sort($r);
        foreach ($r as &$v) {
            $menu[] = self::$local_menu[$v];
        }
        return $menu;
    }
}