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优化

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This commit is contained in:
huazhongmin
2025-09-09 11:13:36 +08:00
parent cf50a9f1fa
commit fcd35c78e5
60 changed files with 2753 additions and 2196 deletions
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backend-single/src/main/java/com/emotion/service/impl/TopicInteractionServiceImpl.java
+113 -230
View File
@@ -1,19 +1,21 @@
package com.emotion.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.emotion.common.BasePageRequest;
import com.emotion.common.PageResult;
import com.emotion.dto.request.TopicInteractionCreateRequest;
import com.emotion.dto.request.TopicInteractionPageRequest;
import com.emotion.dto.request.TopicInteractionUpdateRequest;
import com.emotion.dto.response.TopicInteractionResponse;
import com.emotion.entity.TopicInteraction;
import com.emotion.mapper.TopicInteractionMapper;
import com.emotion.service.TopicInteractionService;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;
import java.time.LocalDateTime;
import java.util.List;
import java.util.Collections;
import java.time.format.DateTimeFormatter;
/**
* 话题互动服务实现类
@@ -24,257 +26,138 @@ import java.util.Collections;
@Service
public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMapper, TopicInteraction> implements TopicInteractionService {
private static final DateTimeFormatter FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
@Override
public IPage<TopicInteraction> getPage(BasePageRequest request) {
public PageResult<TopicInteractionResponse> getPageWithResponse(TopicInteractionPageRequest request) {
Page<TopicInteraction> page = new Page<>(request.getCurrent(), request.getSize());
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
// 根据关键词查询
if (StringUtils.hasText(request.getKeyword())) {
wrapper.and(w -> w.like(TopicInteraction::getContent, request.getKeyword())
.or().like(TopicInteraction::getUserInput, request.getKeyword())
.or().like(TopicInteraction::getAiResponse, request.getKeyword()));
}
// 根据话题ID查询
if (StringUtils.hasText(request.getTopicId())) {
wrapper.eq(TopicInteraction::getTopicId, request.getTopicId());
}
// 根据用户ID查询
if (StringUtils.hasText(request.getUserId())) {
wrapper.eq(TopicInteraction::getCreateBy, request.getUserId());
}
// 根据互动类型查询
if (StringUtils.hasText(request.getInteractionType())) {
wrapper.eq(TopicInteraction::getType, request.getInteractionType());
}
wrapper.eq(TopicInteraction::getIsDeleted, 0).orderByDesc(TopicInteraction::getCreateTime);
return this.page(page, wrapper);
Page<TopicInteraction> resultPage = this.page(page, wrapper);
// 转换为响应对象
PageResult<TopicInteractionResponse> pageResult = new PageResult<>();
pageResult.setCurrent(resultPage.getCurrent());
pageResult.setSize(resultPage.getSize());
pageResult.setTotal(resultPage.getTotal());
pageResult.setPages(resultPage.getPages());
pageResult.setRecords(resultPage.getRecords().stream()
.map(this::convertToResponse)
.toList());
return pageResult;
}
@Override
public IPage<TopicInteraction> getPageByTopicId(BasePageRequest request, String topicId) {
Page<TopicInteraction> page = new Page<>(request.getCurrent(), request.getSize());
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.page(page, wrapper);
public TopicInteractionResponse getTopicInteractionResponseById(String id) {
TopicInteraction topicInteraction = this.getById(id);
if (topicInteraction == null || topicInteraction.getIsDeleted() == 1) {
return null;
}
return convertToResponse(topicInteraction);
}
@Override
public IPage<TopicInteraction> getPageByUserId(BasePageRequest request, String userId) {
Page<TopicInteraction> page = new Page<>(request.getCurrent(), request.getSize());
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.page(page, wrapper);
public TopicInteractionResponse createTopicInteractionWithResponse(TopicInteractionCreateRequest request) {
TopicInteraction topicInteraction = new TopicInteraction();
BeanUtils.copyProperties(request, topicInteraction);
// 设置用户ID为当前登录用户
topicInteraction.setCreateBy(getCurrentUserId());
this.save(topicInteraction);
return convertToResponse(topicInteraction);
}
@Override
public List<TopicInteraction> getByTopicId(String topicId) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
public TopicInteractionResponse updateTopicInteractionWithResponse(TopicInteractionUpdateRequest request) {
TopicInteraction topicInteraction = this.getById(request.getId());
if (topicInteraction == null || topicInteraction.getIsDeleted() == 1) {
return null;
}
// 只更新非空字段
if (StringUtils.hasText(request.getTopicId())) {
topicInteraction.setTopicId(request.getTopicId());
}
if (StringUtils.hasText(request.getInteractionType())) {
topicInteraction.setType(request.getInteractionType());
}
if (StringUtils.hasText(request.getContent())) {
topicInteraction.setContent(request.getContent());
}
if (StringUtils.hasText(request.getUserInput())) {
topicInteraction.setUserInput(request.getUserInput());
}
if (StringUtils.hasText(request.getAiResponse())) {
topicInteraction.setAiResponse(request.getAiResponse());
}
if (request.getRating() != null) {
topicInteraction.setRating(request.getRating());
}
if (StringUtils.hasText(request.getFeedback())) {
topicInteraction.setFeedback(request.getFeedback());
}
this.updateById(topicInteraction);
return convertToResponse(topicInteraction);
}
@Override
public List<TopicInteraction> getByUserId(String userId) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
public boolean deleteTopicInteraction(String id) {
TopicInteraction topicInteraction = this.getById(id);
if (topicInteraction == null || topicInteraction.getIsDeleted() == 1) {
return false;
}
topicInteraction.setIsDeleted(1);
return this.updateById(topicInteraction);
}
@Override
public List<TopicInteraction> getByInteractionType(String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
/**
* 将实体对象转换为响应对象
*/
private TopicInteractionResponse convertToResponse(TopicInteraction topicInteraction) {
if (topicInteraction == null) {
return null;
}
TopicInteractionResponse response = new TopicInteractionResponse();
BeanUtils.copyProperties(topicInteraction, response);
response.setId(topicInteraction.getId());
if (topicInteraction.getCreateTime() != null) {
response.setCreateTime(topicInteraction.getCreateTime().format(FORMATTER));
}
if (topicInteraction.getUpdateTime() != null) {
response.setUpdateTime(topicInteraction.getUpdateTime().format(FORMATTER));
}
return response;
}
@Override
public List<TopicInteraction> getByTopicIdAndInteractionType(String topicId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
}
@Override
public List<TopicInteraction> getByUserIdAndInteractionType(String userId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
}
@Override
public List<TopicInteraction> getByTopicIdAndUserId(String topicId, String userId) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
}
@Override
public List<TopicInteraction> getByTimeRange(LocalDateTime startTime, LocalDateTime endTime) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.between(TopicInteraction::getCreateTime, startTime, endTime)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
}
@Override
public Long countByTopicId(String topicId) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper);
}
@Override
public Long countByUserId(String userId) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper);
}
@Override
public Long countByInteractionType(String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper);
}
@Override
public Long countByTopicIdAndInteractionType(String topicId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper);
}
@Override
public Long countByUserIdAndInteractionType(String userId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper);
}
@Override
public List<TopicInteraction> getRecentByTopicId(String topicId, Integer limit) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime)
.last("LIMIT " + limit);
return this.list(wrapper);
}
@Override
public List<TopicInteraction> getRecentByUserId(String userId, Integer limit) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime)
.last("LIMIT " + limit);
return this.list(wrapper);
}
@Override
public List<TopicInteraction> getPopularInteractions(Integer limit) {
// TopicInteraction实体中没有likes字段，暂时返回最新互动
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime)
.last("LIMIT " + limit);
return this.list(wrapper);
}
@Override
public List<TopicInteraction> getPopularInteractionsByTopicId(String topicId, Integer limit) {
// TopicInteraction实体中没有likes字段，暂时返回最新互动
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime)
.last("LIMIT " + limit);
return this.list(wrapper);
}
@Override
public List<TopicInteraction> getByLikesRange(Integer minLikes, Integer maxLikes) {
// TopicInteraction实体中没有likes字段，暂时返回空列表
return Collections.emptyList();
}
@Override
public boolean hasUserInteracted(String topicId, String userId) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper) > 0;
}
@Override
public TopicInteraction getUserInteractionByType(String topicId, String userId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime)
.last("LIMIT 1");
return this.getOne(wrapper);
}
@Override
public boolean updateLikes(String id, Integer increment) {
// TopicInteraction实体中没有likes字段，暂时返回false
return false;
}
@Override
public List<TopicInteraction> searchByContent(String keyword) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.and(w -> w.like(TopicInteraction::getContent, keyword)
.or().like(TopicInteraction::getUserInput, keyword)
.or().like(TopicInteraction::getAiResponse, keyword))
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
}
@Override
public List<TopicInteraction> searchByTopicIdAndContent(String topicId, String keyword) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.and(w -> w.like(TopicInteraction::getContent, keyword)
.or().like(TopicInteraction::getUserInput, keyword)
.or().like(TopicInteraction::getAiResponse, keyword))
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
}
@Override
public TopicInteraction createTopicInteraction(String topicId, String userId, String interactionType,
String content, String attachments) {
TopicInteraction interaction = new TopicInteraction();
interaction.setTopicId(topicId);
interaction.setType(interactionType);
interaction.setContent(content);
interaction.setUserInput(content);
interaction.setCreateBy(userId);
this.save(interaction);
return interaction;
/**
* 获取当前登录用户ID（模拟实现）
*/
private String getCurrentUserId() {
// 实际项目中应从token中获取用户ID
return "current_user_id";
}
}