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服务层重构与优化：补全所有ServiceImpl实现类，修复RestTemplate注入，完善DTO与配置，保证编译与启动通过

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huazhongmin
2025-07-24 14:15:31 +08:00
parent 873b8e55da
commit cf4d73ceff
95 changed files with 5889 additions and 2282 deletions
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backend-single/src/main/java/com/emotion/service/impl/TopicInteractionServiceImpl.java
+52 -63
View File
@@ -1,7 +1,6 @@
package com.emotion.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -14,13 +13,13 @@ import org.springframework.util.StringUtils;
import java.time.LocalDateTime;
import java.util.List;
import java.util.UUID;
import java.util.Collections;
/**
* 话题互动服务实现类
*
* @author emotion-museum
* @date 2025-07-23
* @date 2025-07-24
*/
@Service
public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMapper, TopicInteraction> implements TopicInteractionService {
@@ -31,12 +30,12 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
if (StringUtils.hasText(request.getKeyword())) {
wrapper.like(TopicInteraction::getContent, request.getKeyword());
wrapper.and(w -> w.like(TopicInteraction::getContent, request.getKeyword())
.or().like(TopicInteraction::getUserInput, request.getKeyword())
.or().like(TopicInteraction::getAiResponse, request.getKeyword()));
}
wrapper.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
wrapper.eq(TopicInteraction::getIsDeleted, 0).orderByDesc(TopicInteraction::getCreateTime);
return this.page(page, wrapper);
}
@@ -45,13 +44,8 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
Page<TopicInteraction> page = new Page<>(request.getCurrent(), request.getSize());
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getIsDeleted, 0);
if (StringUtils.hasText(request.getKeyword())) {
wrapper.like(TopicInteraction::getContent, request.getKeyword());
}
wrapper.orderByDesc(TopicInteraction::getCreateTime);
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.page(page, wrapper);
}
@@ -59,14 +53,9 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
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::getUserId, userId)
.eq(TopicInteraction::getIsDeleted, 0);
if (StringUtils.hasText(request.getKeyword())) {
wrapper.like(TopicInteraction::getContent, request.getKeyword());
}
wrapper.orderByDesc(TopicInteraction::getCreateTime);
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.page(page, wrapper);
}
@@ -82,7 +71,7 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
@Override
public List<TopicInteraction> getByUserId(String userId) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getUserId, userId)
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
@@ -91,7 +80,7 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
@Override
public List<TopicInteraction> getByInteractionType(String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getInteractionType, interactionType)
wrapper.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
@@ -101,7 +90,7 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
public List<TopicInteraction> getByTopicIdAndInteractionType(String topicId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getInteractionType, interactionType)
.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
@@ -110,8 +99,8 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
@Override
public List<TopicInteraction> getByUserIdAndInteractionType(String userId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getUserId, userId)
.eq(TopicInteraction::getInteractionType, interactionType)
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
@@ -121,7 +110,7 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
public List<TopicInteraction> getByTopicIdAndUserId(String topicId, String userId) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getUserId, userId)
.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime);
return this.list(wrapper);
@@ -147,7 +136,7 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
@Override
public Long countByUserId(String userId) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getUserId, userId)
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper);
}
@@ -155,7 +144,7 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
@Override
public Long countByInteractionType(String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getInteractionType, interactionType)
wrapper.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper);
}
@@ -164,7 +153,7 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
public Long countByTopicIdAndInteractionType(String topicId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getInteractionType, interactionType)
.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper);
}
@@ -172,8 +161,8 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
@Override
public Long countByUserIdAndInteractionType(String userId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getUserId, userId)
.eq(TopicInteraction::getInteractionType, interactionType)
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper);
}
@@ -191,7 +180,7 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
@Override
public List<TopicInteraction> getRecentByUserId(String userId, Integer limit) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getUserId, userId)
wrapper.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getCreateTime)
.last("LIMIT " + limit);
@@ -200,37 +189,36 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
@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::getLikes)
.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::getLikes)
.orderByDesc(TopicInteraction::getCreateTime)
.last("LIMIT " + limit);
return this.list(wrapper);
}
@Override
public List<TopicInteraction> getByLikesRange(Integer minLikes, Integer maxLikes) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.between(TopicInteraction::getLikes, minLikes, maxLikes)
.eq(TopicInteraction::getIsDeleted, 0)
.orderByDesc(TopicInteraction::getLikes);
return this.list(wrapper);
// 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::getUserId, userId)
.eq(TopicInteraction::getCreateBy, userId)
.eq(TopicInteraction::getIsDeleted, 0);
return this.count(wrapper) > 0;
}
@@ -239,25 +227,26 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
public TopicInteraction getUserInteractionByType(String topicId, String userId, String interactionType) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.eq(TopicInteraction::getUserId, userId)
.eq(TopicInteraction::getInteractionType, interactionType)
.eq(TopicInteraction::getIsDeleted, 0);
.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) {
LambdaUpdateWrapper<TopicInteraction> wrapper = new LambdaUpdateWrapper<>();
wrapper.eq(TopicInteraction::getId, id)
.setSql("likes = likes + " + increment)
.set(TopicInteraction::getUpdateTime, LocalDateTime.now());
return this.update(wrapper);
// 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.like(TopicInteraction::getContent, keyword)
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);
@@ -267,7 +256,9 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
public List<TopicInteraction> searchByTopicIdAndContent(String topicId, String keyword) {
LambdaQueryWrapper<TopicInteraction> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(TopicInteraction::getTopicId, topicId)
.like(TopicInteraction::getContent, keyword)
.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);
@@ -275,17 +266,15 @@ public class TopicInteractionServiceImpl extends ServiceImpl<TopicInteractionMap
@Override
public TopicInteraction createTopicInteraction(String topicId, String userId, String interactionType,
String content, String attachments) {
TopicInteraction interaction = TopicInteraction.builder()
.id(UUID.randomUUID().toString())
.topicId(topicId)
.userId(userId)
.interactionType(interactionType)
.content(content)
.attachments(attachments)
.likes(0)
.build();
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;
}
}
}