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check doflow,cancel

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This commit is contained in:
abu 2025-05-07 10:11:09 +08:00
parent ff456d7533
commit 302c7a4ca0
3 changed files with 42 additions and 2 deletions
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11
book-api/src/main/java/com/imooc/controller/FansController.java
View File

@ -37,6 +37,12 @@ public class FansController extends BaseInfoProperties {
return GraceJSONResult.errorCustom(ResponseStatusEnum.SYSTEM_RESPONSE_NO_INFO);
}
// 是否已经存在关系
Boolean flow = fansService.queryDoIFollowVloger(myId,vlogerId);
if(flow){
return GraceJSONResult.errorCustom(ResponseStatusEnum.FANS_INFO_UPDATED_ISFAN_EXIST_ERROR);
}
// 判断两个id对应的用户是否存在
Users vloger = userService.getUser(vlogerId);
Users myInfo = userService.getUser(myId);
@ -63,6 +69,11 @@ public class FansController extends BaseInfoProperties {
public GraceJSONResult cancel(@RequestParam String myId,
@RequestParam String vlogerId) {
// 是否已经存在关系
Boolean flow = fansService.queryDoIFollowVloger(myId,vlogerId);
if(!flow){
return GraceJSONResult.errorCustom(ResponseStatusEnum.FANS_INFO_UPDATED_ISFLOW_EXIST_ERROR);
}
// 删除业务的执行
fansService.doCancel(myId, vlogerId);

2
book-common/src/main/java/com/imooc/grace/result/ResponseStatusEnum.java
View File

@ -22,6 +22,8 @@ public enum ResponseStatusEnum {
USER_INACTIVE_ERROR(509,false,"请前往[账号设置]修改信息激活后再进行后续操作！"),
USER_INFO_UPDATED_ERROR(5091,false,"用户信息修改失败！"),
USER_INFO_UPDATED_NICKNAME_EXIST_ERROR(5092,false,"昵称已经存在！"),
FANS_INFO_UPDATED_ISFAN_EXIST_ERROR(5092,false,"已关注"),
FANS_INFO_UPDATED_ISFLOW_EXIST_ERROR(5092,false,"未关注"),
USER_INFO_UPDATED_IMOOCNUM_EXIST_ERROR(5092,false,"视频号已经存在！"),
USER_INFO_CANT_UPDATED_IMOOCNUM_ERROR(5092,false,"视频号无法修改！"),
FILE_UPLOAD_NULL_ERROR(510,false,"文件不能为空，请选择一个文件再上传！"),

31
book-service/src/main/java/com/imooc/service/impl/UserServiceImpl.java
View File

@ -346,12 +346,39 @@ public class UserServiceImpl extends BaseInfoProperties implements UserService {
}
//
userList.forEach(usersVO -> {
// 当前用户是否关注博主
Boolean isFollowed = fansService.queryDoIFollowVloger(currentUserId,usersVO.getId());
// 我的粉丝总数
String myFansCountsStr = redis.get(REDIS_MY_FANS_COUNTS + ":" + usersVO.getId());
// 获赞总数
String likedVlogerCountsStr = redis.get(REDIS_VLOGER_BE_LIKED_COUNTS + ":" + usersVO.getId());
int fansCount = 0;
int likeCount = 0;
if (myFansCountsStr != null) {
try {
fansCount = Integer.parseInt(myFansCountsStr);
} catch (NumberFormatException e) {
// 可选：记录日志或处理异常
fansCount = 0;
}
}
if (likedVlogerCountsStr != null) {
try {
likeCount = Integer.parseInt(likedVlogerCountsStr);
} catch (NumberFormatException e) {
// 可选：记录日志或处理异常
likeCount = 0;
}
}
usersVO.setMyFansCounts(fansCount);
usersVO.setTotalLikeMeCounts(likeCount);
if (isFollowed) {
String relationship = redis.get(REDIS_FANS_AND_VLOGGER_RELATIONSHIP + ":" + usersVO.getId() + ":" + currentUserId);
if (StringUtils.isNotBlank(relationship) && relationship.equalsIgnoreCase("1")) {
usersVO.setFollowStatus("互相关注"); // 假设 UsersVO 有此方法设置展示状态
usersVO.setFollowStatus("互相关注");
}else {
usersVO.setFollowStatus("已关注");
}