消息通知初始化

community-service/src/main/java/com/tanpu/community/controller/NotificationController.java

@@ -55,4 +55,16 @@ public class NotificationController {
         return CommonResp.success(notificationQO);
     }
 
+    @AuthLogin
+    @GetMapping("/init")
+    @ResponseBody
+    @ApiOperation(value = "初始化数据")
+    public CommonResp<Void> initData(){
+        if (!"admin".equals(userHolder.getUserId())){
+            return CommonResp.failed("权限不足");
+        }
+        notificationManager.init();
+        return CommonResp.success();
+    }
+
 }

community-service/src/main/java/com/tanpu/community/service/CollectionService.java

@@ -27,8 +27,6 @@ public class CollectionService {
     private CollectionMapper collectionMapper;
 
 
-
-
     // 若不存在则新增，若存在则修改deleteTag
     @Transactional
     public boolean saveOrUpdate(String themeId, String userId, CollectionTypeEnum type) {
@@ -78,7 +76,7 @@ public class CollectionService {
 
     //根据用户、主题、类型查询未删除对象
     public Set<String> getTargets(List<String> targetIds, String userId, CollectionTypeEnum type) {
-        if (CollectionUtils.isEmpty(targetIds)){
+        if (CollectionUtils.isEmpty(targetIds)) {
             return new HashSet<>();
         }
         LambdaQueryWrapper<CollectionEntity> queryWrapper = new LambdaQueryWrapper<CollectionEntity>()
@@ -111,7 +109,7 @@ public class CollectionService {
     }
 
     // 根据用户id和行为type获取target_id列表
-    public List<String> getListByUser(String userId, CollectionTypeEnum type,String lastId,Integer pageSize) {
+    public List<String> getListByUser(String userId, CollectionTypeEnum type, String lastId, Integer pageSize) {
         LambdaQueryWrapper<CollectionEntity> queryWrapper = new LambdaQueryWrapper<CollectionEntity>()
                 .eq(CollectionEntity::getUserId, userId)
                 .eq(CollectionEntity::getCollectionType, type.getCode())
@@ -147,7 +145,7 @@ public class CollectionService {
         }
         LambdaQueryWrapper<CollectionEntity> queryWrapper = new LambdaQueryWrapper<CollectionEntity>()
                 .eq(CollectionEntity::getCollectionType, type.getCode())
-                .eq(CollectionEntity::getDeleteTag,DeleteTagEnum.NOT_DELETED.getCode())
+                .eq(CollectionEntity::getDeleteTag, DeleteTagEnum.NOT_DELETED.getCode())
                 .in(CollectionEntity::getTargetId, targetIds).groupBy(CollectionEntity::getTargetId);
         return collectionMapper.selectCountByTargetIds(queryWrapper).stream()
                 .collect(Collectors.toMap(TimesCountEntity::getId, TimesCountEntity::getTimes));
@@ -175,4 +173,12 @@ public class CollectionService {
             return;
         }
     }
+
+    public List<CollectionEntity> queryALlLikeTheme() {
+        return collectionMapper.selectList(new LambdaQueryWrapper<CollectionEntity>()
+                .eq(CollectionEntity::getCollectionType, CollectionTypeEnum.LIKE_THEME.getCode())
+                .eq(CollectionEntity::getDeleteTag, DeleteTagEnum.NOT_DELETED.getCode())
+                .orderByAsc(CollectionEntity::getCreateTime));
+
+    }
 }

community-service/src/main/java/com/tanpu/community/service/CommentService.java

@@ -154,4 +154,10 @@ public class CommentService {
         redisCache.evict(StringUtils.joinWith("_", THEME_COMMENT_COUNT, themeId));
     }
 
+    public List<CommentEntity> queryAll() {
+        return commentMapper.selectList(new LambdaQueryWrapper<CommentEntity>()
+                .eq(CommentEntity::getDeleteTag,DeleteTagEnum.NOT_DELETED.getCode())
+                .orderByAsc(CommentEntity::getCreateTime));
+    }
+
 }

community-service/src/main/java/com/tanpu/community/service/FollowRelService.java

@@ -129,4 +129,10 @@ public class FollowRelService {
     }
 
 
+    public List<FollowRelEntity> queryAll() {
+        // todo 会丢失关注后 取消关注的情况，怎么选择？
+        return followRelMapper.selectList(new LambdaQueryWrapper<FollowRelEntity>()
+                .eq(FollowRelEntity::getDeleteTag,DeleteTagEnum.NOT_DELETED.getCode())
+                .orderByAsc(FollowRelEntity::getUpdateTime));
+    }
 }

community-service/src/main/java/com/tanpu/community/service/NotificationService.java

@@ -3,6 +3,7 @@ package com.tanpu.community.service;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.tanpu.common.util.JsonUtil;
 import com.tanpu.common.uuid.UuidGenHelper;
+import com.tanpu.community.api.enums.DeleteTagEnum;
 import com.tanpu.community.api.enums.NotificationTypeEnum;
 import com.tanpu.community.dao.entity.NotificationForwardDO;
 import com.tanpu.community.dao.entity.NotificationLikeDO;
@@ -14,6 +15,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
+import java.time.LocalDateTime;
 import java.util.List;
 
 @Service
@@ -38,6 +40,21 @@ public class NotificationService {
         insert(entity);
     }
 
+    public void insert(String operatorId, String notifierId, NotificationTypeEnum type, String targetId, String content
+            , LocalDateTime createTime){
+        NotificationEntity entity = NotificationEntity.builder().operatorId(operatorId)
+                .notificationId(uuidGenHelper.getUuidStr())
+                .notifiedUserId(notifierId)
+                .messageType(type.getCode())
+                .content(content)
+                .operatorId(operatorId)
+                .targetId(targetId)
+                .createTime(createTime)
+                .updateTime(createTime)
+                .build();
+        insert(entity);
+    }
+
 
     public void insertForward(String operatorId,String notifierId,String themeId,String topicId,String text){
         NotificationForwardDO forwardDO = NotificationForwardDO.builder().topicId(topicId).content(text).build();
@@ -111,5 +128,38 @@ public class NotificationService {
     }
 
 
+    public void truncate() {
+        notificationMapper.delete(new LambdaQueryWrapper<NotificationEntity>()
+                .eq(NotificationEntity::getDeleteTag, DeleteTagEnum.NOT_DELETED.getCode()));
+    }
 
+    public void insertLike(String operatorId, String notifierId, String targetId, LocalDateTime updateTime){
+        NotificationEntity entity = notificationMapper.selectOne(new LambdaQueryWrapper<NotificationEntity>()
+                .eq(NotificationEntity::getMessageType, NotificationTypeEnum.LIKE.getCode())
+                .eq(NotificationEntity::getTargetId,targetId)
+                .eq(NotificationEntity::getNotifiedUserId, notifierId));
+        if (entity!=null){
+            NotificationLikeDO notificationLikeDO = JsonUtil.toBean(entity.getContent(), NotificationLikeDO.class);
+            notificationLikeDO.addItem(operatorId);
+
+            entity.setContent(JsonUtil.toJson(notificationLikeDO));
+            entity.setUpdateTime(updateTime);
+            notificationMapper.updateById(entity);
+        }else {
+            NotificationLikeDO notificationLikeDO = new NotificationLikeDO();
+            notificationLikeDO.addItem(operatorId);
+            NotificationEntity build = NotificationEntity.builder().operatorId(operatorId)
+                    .notificationId(uuidGenHelper.getUuidStr())
+                    .messageType(NotificationTypeEnum.LIKE.getCode())
+                    .notifiedUserId(notifierId)
+                    .content(JsonUtil.toJson(notificationLikeDO))
+                    .targetId(targetId)
+                    .operatorId(operatorId)
+                    .createTime(updateTime)
+                    .updateTime(updateTime)
+                    .build();
+            insert(build);
+        }
+
+    }
 }

community-service/src/main/java/com/tanpu/community/service/ThemeService.java

@@ -7,6 +7,7 @@ import com.tanpu.common.exception.BizException;
 import com.tanpu.common.redis.RedisHelper;
 import com.tanpu.common.uuid.UuidGenHelper;
 import com.tanpu.community.api.enums.DeleteTagEnum;
+import com.tanpu.community.api.enums.ThemeTypeEnum;
 import com.tanpu.community.dao.entity.community.ThemeEntity;
 import com.tanpu.community.dao.entity.community.TimesCountEntity;
 import com.tanpu.community.dao.mapper.community.ThemeMapper;
@@ -268,4 +269,10 @@ public class ThemeService {
                 .collect(Collectors.toMap(TimesCountEntity::getId, TimesCountEntity::getTimes));
     }
 
+    public List<ThemeEntity> queryAllForward() {
+        return themeMapper.selectList(new LambdaQueryWrapper<ThemeEntity>()
+                .eq(ThemeEntity::getThemeType, ThemeTypeEnum.FORWARD.getCode())
+                .eq(ThemeEntity::getDeleteTag,DeleteTagEnum.NOT_DELETED.getCode())
+                .orderByAsc(ThemeEntity::getCreateTime));
+    }
 }