package com.yami.trading.service.trader.impl;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.yami.trading.bean.model.User;
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import com.yami.trading.bean.trader.domain.TraderUser;
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import com.yami.trading.common.util.ApplicationUtil;
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import com.yami.trading.dao.trader.TraderUserMapper;
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import com.yami.trading.service.trader.TraderUserService;
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import com.yami.trading.service.user.UserService;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.io.Serializable;
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import java.math.RoundingMode;
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import java.text.DecimalFormat;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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@Service
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public class TraderUserServiceImpl implements TraderUserService {
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@Resource
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private UserService userService;
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@Resource
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private TraderUserMapper traderUserMapper;
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public List<Map<String, Object>> getPaged(Page pageparam, String partyId, String type){
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StringBuffer queryString = new StringBuffer("");
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queryString.append(" FROM ");
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queryString.append(" T_TRADER_USER ");
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queryString.append(" where 1=1 ");
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Map<String, Object> parameters = new HashMap();
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queryString.append(" and PARTY_ID = :partyId");
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parameters.put("partyId", partyId );
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// if (!StringUtils.isNullOrEmpty(state)) {
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// queryString.append(" and state =:state ");
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// parameters.put("state", state);
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// }
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Page page = traderUserMapper.selectPage(pageparam, Wrappers.<TraderUser>lambdaQuery().eq(TraderUser::getPartyId, partyId));
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// Page page = this.pagedQueryDao.pagedQuerySQL(pageNo, pageSize, queryString.toString(), parameters);
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List<Map<String, Object>> data = this.bulidData(page.getRecords());
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return data;
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}
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private List<Map<String, Object>> bulidData(List<TraderUser> traderUsers) {
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List<Map<String, Object>> result_traders = new ArrayList();
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DecimalFormat df2 = new DecimalFormat("#.##");
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df2.setRoundingMode(RoundingMode.FLOOR);// 向下取整
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if (traderUsers == null) {
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return result_traders;
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}
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for (int i = 0; i < traderUsers.size(); i++) {
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Map<String, Object> map = new HashMap<String, Object>();
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TraderUser entity = traderUsers.get(i);
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map.put("name", entity.getName());
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/**
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* 累计金额order_amount
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*/
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map.put("amount_sum", df2.format(entity.getAmountSum()));
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map.put("profit", df2.format(entity.getProfit()));
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result_traders.add(map);
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}
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return result_traders;
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}
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@Override
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public TraderUser saveTraderUserByPartyId(Serializable partyId) {
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List<TraderUser> list = traderUserMapper.selectList(Wrappers.<TraderUser>lambdaQuery().eq(TraderUser::getPartyId, partyId));
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if (list.size() > 0) {
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TraderUser traderUser = list.get(0);
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return traderUser;
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} else {
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User party = userService.cacheUserBy(partyId.toString());
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TraderUser traderUser = new TraderUser();
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traderUser.setUuid(ApplicationUtil.getCurrentTimeUUID());
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traderUser.setPartyId(partyId.toString());
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traderUser.setName(party.getUserName());
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traderUser.setCreateTime(party.getCreateTime());
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save(traderUser);
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return traderUser;
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}
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}
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@Override
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public void save(TraderUser traderUser) {
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traderUserMapper.insert(traderUser);
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}
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@Override
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public void update(TraderUser traderUser) {
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traderUserMapper.updateById(traderUser);
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}
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}
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