package com.nq.service.impl;

import com.github.pagehelper.PageHelper;

import com.github.pagehelper.PageInfo;


import com.nq.common.ServerResponse;

import com.nq.dao.StockMapper;

import com.nq.dao.StockOptionMapper;

import com.nq.pojo.Stock;

import com.nq.pojo.StockOption;

import com.nq.pojo.User;

import com.nq.pojo.reponse.RPageInfo;
import com.nq.service.IStockOptionService;

import com.nq.service.IUserService;

import com.nq.utils.stock.sina.StockApi;

import com.nq.vo.stock.StockListVO;

import java.util.ArrayList;
import java.util.List;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Service;


@Service("iStockOptionService")

public class StockOptionServiceImpl implements IStockOptionService {

    private static final Logger log = LoggerFactory.getLogger(StockOptionServiceImpl.class);

    @Resource
    StockOptionMapper stockOptionMapper;

    @Autowired
    IUserService iUserService;

    @Autowired
    StockMapper stockMapper;

    public ServerResponse<PageInfo> findMyStockOptions(String keyWords, HttpServletRequest request, int pageNum, int pageSize, String stockType) {

        PageHelper.startPage(pageNum, pageSize);
        User user = this.iUserService.getCurrentUser(request);
        RPageInfo pageInfo;

        List<StockOption> stockOptions = this.stockOptionMapper.findMyOptionByKeywords(user.getId(), keyWords, stockType);
        List<StockListVO> stockOptionListVOS = new ArrayList<>();

        for (StockOption option : stockOptions) {
            StockListVO stockListVO = assembleStockOptionListVO(option);
            stockOptionListVOS.add(stockListVO);
        }
        pageInfo = new RPageInfo();
        pageInfo.setList(stockOptionListVOS);
        pageInfo.setStockType(stockType);
        return ServerResponse.createBySuccess(pageInfo);

    }

    public ServerResponse isOption(Integer uid, String code) {
        StockOption stockOption = this.stockOptionMapper.isOption(uid, code);
        if (stockOption == null) {
            return ServerResponse.createBySuccessMsg("未添加");
        }
        return ServerResponse.createByErrorMsg("已添加");
    }

    public String isMyOption(Integer uid, String code) {
        StockOption stockOption = this.stockOptionMapper.isOption(uid, code);
        if (stockOption == null) {
            return "0";
        }
        return "1";
    }

    private StockListVO assembleStockOptionListVO(StockOption option) {
        Stock stock = this.stockMapper.selectByPrimaryKey(option.getStockId());
        StockListVO stockVO = StockApi.getStockRealTime(stock);
        return stockVO;

    }
}