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2025-06-30 414555cfbb72c02ebc07ca164a7ff0d0f592de13
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package project.onlinechat.otc.internal;
 
import java.net.URLDecoder;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.concurrent.ConcurrentHashMap;
import java.util.stream.Collectors;
 
import org.springframework.util.CollectionUtils;
 
import kernel.exception.BusinessException;
import kernel.util.DateUtils;
import kernel.util.StringUtils;
import kernel.web.ApplicationUtil;
import project.c2c.C2cOrder;
import project.c2c.C2cOrderService;
import project.onlinechat.otc.OtcMessageUser;
import project.onlinechat.otc.OtcOnlineChatMessage;
import project.onlinechat.otc.OtcOnlineChatMessageService;
import project.party.PartyService;
import project.party.model.Party;
import project.party.model.UserRecom;
import project.party.recom.UserRecomService;
import project.tip.TipConstants;
import project.tip.TipService;
 
@SuppressWarnings("unchecked")
public class OtcOnlineChatMessageServiceImpl implements OtcOnlineChatMessageService {
    
    private TipService tipService;
    
    private PartyService partyService;
    
    private C2cOrderService c2cOrderService;
    
    private UserRecomService userRecomService;
    
    private Map<String, OtcMessageUser> cahce_user = new ConcurrentHashMap<String, OtcMessageUser>();
    
    private Map<String, List<OtcOnlineChatMessage>> cahce_chat = new ConcurrentHashMap<String, List<OtcOnlineChatMessage>>();
    
    public List<OtcOnlineChatMessage> cacheGetList(String messageId, int pageSize, String orderNo) {
        List<OtcOnlineChatMessage> cache = cahce_chat.get(orderNo);
        if (cache == null) return new LinkedList<OtcOnlineChatMessage>();
        
        int start = cacheIndex(messageId, cache);
        int end = start + pageSize;
 
        if (start >= cache.size()) return Collections.EMPTY_LIST;
        if (cache.size() <= end) end = cache.size();
 
        return cache.subList(start, end);
    }
    
    public List<OtcOnlineChatMessage> cacheGetList(String messageId, int pageSize, String orderNo, String clicentType) {
        List<OtcOnlineChatMessage> cache = cahce_chat.get(orderNo);
        if (cache == null) return new LinkedList<OtcOnlineChatMessage>();
        
        List<OtcOnlineChatMessage> result = cache;
        if ("user".equals(clicentType)) result = cache.stream().filter(oocm->0==oocm.getDelete_status()).collect(Collectors.toList());
 
        int start = cacheIndex(messageId, result);
        int end = start + pageSize;
 
        if (start >= result.size()) return new LinkedList<OtcOnlineChatMessage>();
        if (result.size() <= end) end = result.size();
        
        return result.subList(start, end);
    }
 
    /**
     * 根据消息ID获取消息在列表中的索引
     * @param messageId 消息ID
     * @param list 消息对象表
     * @return 消息索引
     */
    private int cacheIndex(String messageId, List<OtcOnlineChatMessage> list) {
        if (null==messageId || (messageId=messageId.trim()).isEmpty()) return 0;
        
        int index = -1;
        for (int i = 0; i < list.size(); i++) {
            if (messageId.equals(list.get(i).getId().toString())) {
                index = i;
                break;
            }
        }
        
        if (index == -1) throw new BusinessException("参数异常,消息获取失败");
        return index + 1;
    }
 
    @Override
    public List<OtcMessageUser> cacheGetMessageUserPage(int pageNo, int pageSize) {
        List<OtcMessageUser> result = cahce_user.values().stream().filter(omu->-1!=omu.getDelete_status()).collect(Collectors.toList());
        Collections.sort(result);
        return result;
    }
 
    @Override
    public void saveSend(String partyId, String type, String content, String username, String orderNo) {
        OtcOnlineChatMessage onlineChatMessage = new OtcOnlineChatMessage();
        onlineChatMessage.setPartyId(partyId);
        onlineChatMessage.setType(type);
        onlineChatMessage.setSend_receive("");
        onlineChatMessage.setContent(content);
        onlineChatMessage.setCreateTime(new Date());
        onlineChatMessage.setUsername(username);
        onlineChatMessage.setOrder_no(orderNo);
        
        ApplicationUtil.executeInsert(onlineChatMessage);
        
        List<OtcOnlineChatMessage> list = cahce_chat.get(orderNo);
        if (list == null) list = new LinkedList<OtcOnlineChatMessage>();
        
        list.add(onlineChatMessage);
        Collections.sort(list,Comparator.reverseOrder());
        
        this.cahce_chat.put(orderNo, list);
        
        // 不存在则添加用户
        if (!cahce_user.containsKey(orderNo)) saveCreateByOrderNo(orderNo);
        
        //用户发送
        if (null == username) {
            updateUnread(partyId, "write", orderNo);
            tipService.saveTip(onlineChatMessage.getId().toString(), TipConstants.OTCORDER_ONLINECHAT);
        }else { //后台客服
            updateUnreadAdmin(partyId, "write", orderNo);
        }
    }
 
    /**
     * 更新未读数
     * @param type read:读,write:写
     */
    public void updateUnread(String partyId, String type, String orderNo) {
        OtcMessageUser messageUser = cahce_user.get(orderNo);
        if (messageUser == null) {
            saveCreateByOrderNo(orderNo);
            messageUser = cahce_user.get(orderNo);
        }
        
        C2cOrder c2cOrder = c2cOrderService.get(orderNo);
        // 承兑商ID
        String c2cUserId = c2cOrder.getC2cUserPartyId();
        // 下单用户ID
        String orderUserId = c2cOrder.getPartyId();
        
        if (partyId.equals(c2cUserId)) { // 用户承兑商
            if ("read".equals(type)) {
                messageUser.setCustomer_unreadmsg(0);
            } else if ("write".equals(type)) {
                messageUser.setUser_unreadmsg(messageUser.getCustomer_unreadmsg() + 1);
                messageUser.setDelete_status(0);
            }
        }else if(partyId.equals(orderUserId)) { //下单用户
            if ("read".equals(type)) {
                messageUser.setUser_unreadmsg(0);
            } else if ("write".equals(type)) {
                messageUser.setCustomer_unreadmsg(messageUser.getUser_unreadmsg() + 1);
                messageUser.setDelete_status(0);
            }
        }
        updateMessageUser(messageUser);
    }
    
    /**
     * 更新未读数
     * @param type read:读,write:写
     */
    public void updateUnreadAdmin(String partyId, String type, String orderNo) {
        OtcMessageUser messageUser = cahce_user.get(orderNo);
        if (messageUser == null) {
            saveCreateByOrderNo(orderNo);
            messageUser = cahce_user.get(orderNo);
        }
        
        C2cOrder c2cOrder = c2cOrderService.get(orderNo);
        
        // 承兑商ID
        String c2cUserId = c2cOrder.getC2cUserPartyId();
        
        // 下单用户ID
        String orderUserId = c2cOrder.getPartyId();
        
        // 后台承兑商 发送
        if (partyId.equals(c2cUserId)) {
            if ("read".equals(type)) {
                messageUser.setCustomer_unreadmsg(0);
            } else if ("write".equals(type)) {
                messageUser.setUser_unreadmsg(messageUser.getUser_unreadmsg() + 1);
                messageUser.setDelete_status(0);
            }
        } else if (partyId.equals(orderUserId)){ // 下单用户发送
            if ("read".equals(type)) {
                messageUser.setUser_unreadmsg(0);
            } else if ("write".equals(type)) {
                messageUser.setCustomer_unreadmsg(messageUser.getUser_unreadmsg() + 1);
                messageUser.setDelete_status(0);
            }
        }
        updateMessageUser(messageUser);
    }
 
    /**
     * 移除通知
     * 
     * @param orderNo
     * @param removeTipNum
     */
    public void removeTips(String orderNo, int removeTipNum) {
        List<OtcOnlineChatMessage> list = this.cacheGetList(null, removeTipNum, orderNo);
        tipService.deleteTip(list.stream().map(oocm->oocm.getId().toString()).collect(Collectors.toList()));
    }
 
    public void updateMessageUser(OtcMessageUser messageUser) {
        ApplicationUtil.executeSaveOrUpdate(messageUser);
        cahce_user.put(messageUser.getOrder_no(), messageUser);
    }
    
    public OtcMessageUser saveCreateByOrderNo(String orderNo) {
        OtcMessageUser messageUser = cahce_user.get(orderNo);
        if (messageUser == null) {
            messageUser = new OtcMessageUser();
            messageUser.setOrder_no(orderNo);
        }
        
        messageUser.setUpdateTime(new Date());
        
        ApplicationUtil.executeSaveOrUpdate(messageUser);
        cahce_user.put(orderNo, messageUser);
        
        return messageUser;
    }
 
    @Override
    public void delete(String orderNo) {
        OtcMessageUser messageUser = cahce_user.get(orderNo);
        if(null==messageUser) return;
        messageUser.setDelete_status(-1);
        this.updateMessageUser(messageUser);
    }
    
    /**
     * 批量获取未读数
     * @param orderNos
     * @param type
     * @return
     */
    public Map<String,Integer> unreadMsgs(List<String> orderNos){
        return CollectionUtils.isEmpty(orderNos)?Collections.EMPTY_MAP:orderNos.stream()
        .collect(Collectors.toMap(orderNo->orderNo, orderNo->unreadMsgAdmin(orderNo),(oldValue,newValue)->newValue));
    }
    
    /**
     * 管理后台获取未读消息
     */
    public int unreadMsgAdmin(String orderNo) {
        int unreadmsg = 0;
        if (!StringUtils.isNullOrEmpty(orderNo)) {
            OtcMessageUser messageUser = cahce_user.get(orderNo);
            if (messageUser != null) unreadmsg = messageUser.getCustomer_unreadmsg();
        } else {
            for(Iterator<Entry<String, OtcMessageUser>> it=cahce_user.entrySet().iterator();
                    it.hasNext();
                    unreadmsg += it.next().getValue().getCustomer_unreadmsg());
        }
        return unreadmsg;
    }
    
    public Map<String, Integer> unreadMsgsApi(List<String> orderNos){
        return orderNos.stream().collect(Collectors.toMap(orderNo->orderNo,orderNo->unreadMsgApi(orderNo),(oldValue,newValue)->newValue));
    }
    
    public int unreadMsgApi(String orderNo) {
        int unreadmsg = 0;
        if (!StringUtils.isNullOrEmpty(orderNo)) {
            OtcMessageUser messageUser = cahce_user.get(orderNo);
            if (messageUser != null) unreadmsg = messageUser.getUser_unreadmsg();
        } else {
            for(Iterator<Entry<String, OtcMessageUser>> it=cahce_user.entrySet().iterator();
                    it.hasNext();
                    unreadmsg += it.next().getValue().getUser_unreadmsg());
        }
        return unreadmsg;
    }
    
    @Override
    public int unreadMsg(String orderNo, String partyId) {
        C2cOrder c2cOrder = c2cOrderService.get(orderNo);
        // 承兑商ID
        String c2cUserId = c2cOrder.getC2cUserPartyId();
        // 下单用户ID
        String orderUserId = c2cOrder.getPartyId();
        
        int unreadmsg = 0;
        OtcMessageUser messageUser = cahce_user.get(orderNo);
        if(null==messageUser) return unreadmsg;
        
        if (partyId.equals(c2cUserId)) { //承兑商
            unreadmsg = messageUser.getCustomer_unreadmsg();
        }else if (partyId.equals(orderUserId)) { //下单用户
            unreadmsg = messageUser.getUser_unreadmsg();
        }
        
        return unreadmsg;
    }
 
    /**
     * 设置备注
     * 
     * @param partyId
     * @param remarks
     */
    public String resetRemarks(String orderNo, String remarks) throws Exception {
        if (StringUtils.isEmptyString(remarks) || StringUtils.isEmptyString(remarks.trim())) return null;
        OtcMessageUser messageUser = this.cacheMessageUser(orderNo);
        if (messageUser == null) throw new BusinessException("用户不存在");
        
        messageUser.setRemarks(URLDecoder.decode(remarks, "utf-8"));
        this.updateMessageUser(messageUser);
        return remarks;
    }
 
    /**
     * 获取用户信息
     * 
     * @param partyId
     * @return
     */
    public Map<String, Object> saveGetUserInfo(String orderNo, String partyId) {
        OtcMessageUser messageUser = this.cacheMessageUser(orderNo);
        Party party = partyService.cachePartyBy(partyId, true);
        if (party == null) throw new BusinessException("用户不存在");
        
        if (messageUser == null) messageUser = this.saveCreateByOrderNo(orderNo);
        Map<String, Object> result = new HashMap<String, Object>();
        result.put("remarks", messageUser.getRemarks());
        result.put("username", party.getUsername());
        result.put("usercode", party.getUsercode());
        result.put("last_login_time", DateUtils.format(party.getLast_loginTime(), DateUtils.DF_yyyyMMddHHmmss));
        result.put("create_time", DateUtils.format(party.getCreateTime(), DateUtils.DF_yyyyMMddHHmmss));
        result.put("role_name", party.getRolename());
        result.put("login_ip", party.getLogin_ip());
        List<UserRecom> parents = userRecomService.getParents(party.getId());
        if (!CollectionUtils.isEmpty(parents) && parents.size() >= 2) {
            Party parentParty = partyService.cachePartyBy(parents.get(1).getPartyId(), true);
            result.put("recom_parent_name", parentParty == null ? null : parentParty.getUsername());
        } else {
            result.put("recom_parent_name", null);
        }
        
        return result;
    }
    
    public OtcOnlineChatMessage getMessageById(String messageId) {
        return ApplicationUtil.executeGet(messageId,OtcOnlineChatMessage.class);
    }
    
    public void updateMessageDelete(String messageId, String targetUserName) {
        OtcOnlineChatMessage otcOnlineChatMessage = getMessageById(messageId);
        if (otcOnlineChatMessage.getDelete_status() == -1) throw new BusinessException("该消息已撤回");
        
        String partyId=otcOnlineChatMessage.getPartyId();
        String userKey = StringUtils.isEmptyString(partyId)?otcOnlineChatMessage.getIp():partyId;
        
        otcOnlineChatMessage.setDelete_status(-1);
        ApplicationUtil.executeUpdate(otcOnlineChatMessage);
        
        List<OtcOnlineChatMessage> list=cahce_chat.get(otcOnlineChatMessage.getOrder_no());
        int indexOf = list.indexOf(otcOnlineChatMessage);
        
        list.remove(indexOf);
        list.add(indexOf, otcOnlineChatMessage);
        
        cahce_chat.put(userKey, list);
    }
 
    public void init() {
        List<OtcMessageUser> list_user = ApplicationUtil.executeSelect(OtcMessageUser.class);
        list_user.forEach(omu->cahce_user.put(omu.getOrder_no(), omu));
        
        List<OtcOnlineChatMessage> list_chat=ApplicationUtil.executeDQL("SELECT * FROM T_OTC_ONLINECHAT_MESSAGE ORDER BY CREATE_TIME DESC",OtcOnlineChatMessage.class);
        for (int i=0; i<list_chat.size(); i++) {
            OtcOnlineChatMessage item = list_chat.get(i);
            List<OtcOnlineChatMessage> list = cahce_chat.get(item.getOrder_no());
            if (null==list) cahce_chat.put(item.getOrder_no(),list=new LinkedList<OtcOnlineChatMessage>());
            list.add(item);
        }
    }
 
    public Map<String, List<OtcOnlineChatMessage>> cacheMessageAll() {
        return cahce_chat;
    }
 
    public Map<String, OtcMessageUser> cacheMessageUserAll() {
        return cahce_user;
    }
 
    public OtcMessageUser cacheMessageUser(String key) {
        return cahce_user.get(key);
    }
 
    public List<OtcOnlineChatMessage> cacheMessage(String key) {
        return cahce_chat.get(key);
    }
 
    public void putMessage(String key, List<OtcOnlineChatMessage> value) {
        cahce_chat.put(key, value);
    }
 
    public void putMessageUser(String key, OtcMessageUser value) {
        cahce_user.put(key, value);
    }
 
    public void updateMessageUserByIp(OtcMessageUser messageUser) {
        ApplicationUtil.executeSaveOrUpdate(messageUser);
        cahce_user.put(messageUser.getIp(), messageUser);
    }
 
    public void deleteByIp(String ip) {
        OtcMessageUser messageUser = cahce_user.get(ip);
        if (messageUser == null) return;
        messageUser.setDelete_status(-1);
        this.updateMessageUserByIp(messageUser);
    }
 
    public void setPartyService(PartyService partyService) {
        this.partyService = partyService;
    }
 
    public void setUserRecomService(UserRecomService userRecomService) {
        this.userRecomService = userRecomService;
    }
 
    public void setTipService(TipService tipService) {
        this.tipService = tipService;
    }
 
    public C2cOrderService getC2cOrderService() {
        return c2cOrderService;
    }
 
    public void setC2cOrderService(C2cOrderService c2cOrderService) {
        this.c2cOrderService = c2cOrderService;
    }
}