<?php
namespace app\admin\service\setting;

use app\admin\service\AdminBaseService;
use app\model\GoldFuturesListModel;

class GoldFuturesService extends AdminBaseService
{
    // 获取黄金期货交易对列表
    public function getTradeNameList()
    {
        try {
            $list = GoldFuturesListModel::where('status', 1)->order('id', 'desc')->column('name', 'id');
            return $this->toData('0', 'SUCCESS', ['list' => $list]);
        } catch (\Exception $e) {
            return $this->toData('1', '系统繁忙', [$e->getMessage(), $e->getTrace()]);
        }
    }

    // 黄金期货列表
    public function inrStockIndexList($param): array
    {
        try {
            if (empty($param['page']) || empty($param['limit'])) {
                return $this->toData('400', '缺少必要参数');
            }

            $where = [];
            if (!empty($param['trade_name'])) {
                $where[] = ['trade_name', 'like', '%' . $param['trade_name'] . '%'];
            }
            $list = GoldFuturesListModel::where($where)->order('id', 'desc')->paginate([
                'page' => $param['page'],
                'list_rows' => $param['limit'],
            ]);

            $tapeList = (new IPOService())->getStockTape(20);

            return $this->toData('0', 'SUCCESS', [
                'list' => $list->items(),
                'total' => $list->total(),
                'page' => $list->currentPage(),
                'last_page' => $list->lastPage(),
                'extend' => [
                    'tape_list' => $tapeList['tape'],
                    'source_list' => $tapeList['source'] ?? [],
                ]
            ]);
        } catch (\Exception $e) {
            return $this->toData('500', '系统繁忙', [$e->getMessage(), $e->getTrace()]);
        }
    }

    // 新增黄金期货交易对配置
    public function goldFuturesAdd($param)
    {
        try {
            // 交易对名称
            if(empty($param['trade_name']) || !is_string($param['trade_name']) || strlen($param['trade_name']) > 100){
                return $this->toData('1', '交易对名称无效', []);
            }
            // 状态
            if(!isset($param['status']) || !in_array($param['status'], ['0', '1'])){
                return $this->toData('1', '状态无效', []);
            }
            // 是否自发
            if(!isset($param['is_owner']) || !in_array($param['is_owner'], ['0', '1'])){
                return $this->toData('1', '是否自发无效', []);
            }
            // 简介
            $info = '';
            if(isset($param['info']) && is_string($param['info'])){
                $info = $param['info'];
            }
            // 面值
            if(!isset($param['face_value']) || !is_numeric($param['face_value']) || $param['face_value'] != ceil($param['face_value']) || $param['face_value'] <= 0){
                return $this->toData('1', '面值无效', []);
            }
            // 排序
            if(!isset($param['sort']) || !is_numeric($param['sort']) || $param['sort'] != ceil($param['sort']) || $param['sort'] < 0){
                return $this->toData('1', '排序值无效', []);
            }
            // 最小杠杆
            if(empty($param['min_pry']) || !is_numeric($param['min_pry']) || $param['min_pry'] != ceil($param['min_pry']) || $param['min_pry'] <= 0){
                return $this->toData('1', '最小杠杆值无效', []);
            }
            // 最大杠杆
            if(empty($param['max_pry']) || !is_numeric($param['max_pry']) || $param['max_pry'] != ceil($param['max_pry']) || $param['max_pry'] <= 0){
                return $this->toData('1', '最大杠杆值无效', []);
            }
            // 强制平仓比例值
            if(empty($param['compel_num']) || !is_numeric($param['compel_num']) || $param['compel_num'] <= 0){
                return $this->toData('1', '强制平仓比例值无效', []);
            }
            // 小数位数
            if(!isset($param['keep_decimal']) || !is_numeric($param['keep_decimal']) || $param['keep_decimal'] != ceil($param['keep_decimal'])  || $param['keep_decimal'] < 0){
                return $this->toData('1', '小数位数值无效', []);
            }

            // 判断名称是否已被添加
            $count = GoldFuturesListModel::where('trade_name', $param['trade_name'])->count();
            if($count > 0){
                return $this->toData('1', '合约交易对名称已存在', []);
            }

            $contract = new GoldFuturesListModel;
            $contract->trade_name = $param['trade_name'];
            $contract->status = $param['status'];
            $contract->is_owner = $param['is_owner'];
            $contract->info = $info;
            $contract->logo_link = $param['logo_link'] ?? '';
            $contract->face_value = $param['face_value'];
            $contract->sort = $param['sort'];
            $contract->min_pry = $param['min_pry'];
            $contract->max_pry = $param['max_pry'];
            $contract->compel_num = $param['compel_num'];
            $contract->keep_decimal = $param['keep_decimal'];
            $contract->create_time = date('Y-m-d H:i:s');
            $contract->update_time = date('Y-m-d H:i:s');
            $contract->save();

            $list_key="GoldFutures:STOCK:LIST:".strtoupper($param['trade_name']);
            $redis = $this->getRedis();
            $redis->del($list_key);
            $redis->hMset($list_key, [
                'name'=>strtoupper($param['trade_name']),
                'code'=>strtoupper($param['trade_name']),
                'sort'=>$param['sort'],
                'face_value'=>$param['face_value'],
                'min_pry'=>$param['min_pry'],
                'max_pry'=>$param['max_pry'],
                'compel_num'=>$param['compel_num'],
                'keep_decimal'=>$param['keep_decimal'],
                'is_owner'=>$param['is_owner'],
                'status'=>$param['status'],
                'logo_link' => $param['logo_link'] ?? '',
            ]);

            return $this->toData('0', '操作成功', []);
        } catch (\Exception $e) {
            return $this->toData('500', '系统繁忙', [$e->getMessage(), $e->getTrace()]);
        }
    }

    // 编辑黄金期货交易对配置
    public function goldFuturesEdit($param)
    {
        try {
            if(empty($param['id']) || !is_numeric($param['id'])){
                return $this->toData('1', '目标不存在', []);
            }
            $goldFuturesList = GoldFuturesListModel::where('id', $param['id'])->find();
            if(empty($goldFuturesList)){
                return $this->toData('1', '目标不存在');
            }

            // 交易对名称
            if(empty($param['trade_name']) || !is_string($param['trade_name']) || strlen($param['trade_name']) > 100){
                return $this->toData('1', '交易对名称无效');
            }
            // 状态
            if(!isset($param['status']) || !in_array($param['status'], ['0', '1'])){
                return $this->toData('1', '状态无效');
            }
            // 是否自发
            if(!isset($param['is_owner']) || !in_array($param['is_owner'], ['0', '1'])){
                return $this->toData('1', '是否自发无效');
            }
            // 简介
            $info = '';
            if(isset($param['info']) && is_string($param['info'])){
                $info = $param['info'];
            }
            // 面值
            if(!isset($param['face_value']) || !is_numeric($param['face_value']) || $param['face_value'] != ceil($param['face_value']) || $param['face_value'] <= 0){
                return $this->toData('1', '面值无效');
            }
            // 排序
            if(!isset($param['sort']) || !is_numeric($param['sort']) || $param['sort'] != ceil($param['sort']) || $param['sort'] < 0){
                return $this->toData('1', '排序值无效');
            }
            // 最小杠杆
            if(empty($param['min_pry']) || !is_numeric($param['min_pry']) || $param['min_pry'] != ceil($param['min_pry']) || $param['min_pry'] <= 0){
                return $this->toData('1', '最小杠杆值无效');
            }
            // 最大杠杆
            if(empty($param['max_pry']) || !is_numeric($param['max_pry']) || $param['max_pry'] != ceil($param['max_pry']) || $param['max_pry'] <= 0){
                return $this->toData('1', '最大杠杆值无效');
            }
            // 强制平仓比例值
            if(empty($param['compel_num']) || !is_numeric($param['compel_num']) || $param['compel_num'] <= 0){
                return $this->toData('1', '强制平仓比例值无效');
            }
            // 小数位数
            if(!isset($param['keep_decimal']) || !is_numeric($param['keep_decimal']) || $param['keep_decimal'] != ceil($param['keep_decimal'])  || $param['keep_decimal'] < 0){
                return $this->toData('1', '小数位数值无效');
            }

            // 判断名称是否已被添加
            $count = GoldFuturesListModel::where('trade_name', $param['trade_name'])->where('id', '<>', $param['id'])->count();
            if($count > 0){
                return $this->toData('1', '合约交易对名称已存在');
            }

            // 写入数据
            $goldFuturesList->trade_name = $param['trade_name'];
            $goldFuturesList->status = $param['status'];
            $goldFuturesList->is_owner = $param['is_owner'];
            $goldFuturesList->info = $info;
            $goldFuturesList->logo_link = $param['logo_link'] ?? '';
            $goldFuturesList->face_value = $param['face_value'];
            $goldFuturesList->sort = $param['sort'];
            $goldFuturesList->min_pry = $param['min_pry'];
            $goldFuturesList->max_pry = $param['max_pry'];
            $goldFuturesList->compel_num = $param['compel_num'];
            $goldFuturesList->keep_decimal = $param['keep_decimal'];
            $goldFuturesList->create_time = date('Y-m-d H:i:s');
            $goldFuturesList->update_time = date('Y-m-d H:i:s');
            $goldFuturesList->save();


            $list_key="GoldFutures:STOCK:LIST:".strtoupper($param['trade_name']);
            $redis = $this->getRedis();
            $redis->del($list_key);
            $redis->hMset($list_key, [
                'name'=>strtoupper($param['trade_name']),
                'code'=>strtoupper($param['trade_name']),
                'sort'=>$param['sort'],
                'face_value'=>$param['face_value'],
                'min_pry'=>$param['min_pry'],
                'max_pry'=>$param['max_pry'],
                'compel_num'=>$param['compel_num'],
                'keep_decimal'=>$param['keep_decimal'],
                'status'=>$param['status'],
                'logo_link' => $param['logo_link'] ?? '',
            ]);
            return $this->toData('0', 'SUCCESS', []);
        } catch (\Exception $e) {
            return $this->toData('500', '系统繁忙', [$e->getMessage(), $e->getTrace()]);
        }
    }
}