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Show follower count on the profile page

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Tim Zöller 2025-11-29 21:38:48 +01:00
parent 864b1f138b
commit 3808df9dbf
2 changed files with 43 additions and 4 deletions
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42
src/main/java/org/operaton/fitpub/controller/UserController.java
View file

@ -6,7 +6,9 @@ import lombok.extern.slf4j.Slf4j;
import org.operaton.fitpub.model.dto.UserDTO;
import org.operaton.fitpub.model.dto.UserUpdateRequest;
import org.operaton.fitpub.model.entity.User;
import org.operaton.fitpub.repository.FollowRepository;
import org.operaton.fitpub.repository.UserRepository;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.http.ResponseEntity;
import org.springframework.security.core.annotation.AuthenticationPrincipal;
import org.springframework.security.core.userdetails.UserDetails;
@ -25,6 +27,26 @@ import java.util.UUID;
public class UserController {
private final UserRepository userRepository;
private final FollowRepository followRepository;
@Value("${fitpub.base-url}")
private String baseUrl;
/**
* Helper method to populate follower/following counts in UserDTO.
*/
private void populateSocialCounts(UserDTO dto, User user) {
String actorUri = user.getActorUri(baseUrl);
// Count followers (people following this user)
long followersCount = followRepository.countAcceptedFollowersByActorUri(actorUri);
// Count following (people this user follows)
long followingCount = followRepository.findAcceptedFollowingByUserId(user.getId()).size();
dto.setFollowersCount(followersCount);
dto.setFollowingCount((long) followingCount);
}
/**
* Get current user's profile.
@ -39,7 +61,10 @@ public class UserController {
User user = userRepository.findByUsername(userDetails.getUsername())
.orElseThrow(() -> new UsernameNotFoundException("User not found"));
return ResponseEntity.ok(UserDTO.fromEntity(user));
UserDTO dto = UserDTO.fromEntity(user);
populateSocialCounts(dto, user);
return ResponseEntity.ok(dto);
}
/**
@ -72,7 +97,10 @@ public class UserController {
User updated = userRepository.save(user);
return ResponseEntity.ok(UserDTO.fromEntity(updated));
UserDTO dto = UserDTO.fromEntity(updated);
populateSocialCounts(dto, updated);
return ResponseEntity.ok(dto);
}
/**
@ -88,7 +116,10 @@ public class UserController {
User user = userRepository.findByUsername(username)
.orElseThrow(() -> new UsernameNotFoundException("User not found: " + username));
return ResponseEntity.ok(UserDTO.fromEntity(user));
UserDTO dto = UserDTO.fromEntity(user);
populateSocialCounts(dto, user);
return ResponseEntity.ok(dto);
}
/**
@ -104,6 +135,9 @@ public class UserController {
User user = userRepository.findById(id)
.orElseThrow(() -> new UsernameNotFoundException("User not found"));
return ResponseEntity.ok(UserDTO.fromEntity(user));
UserDTO dto = UserDTO.fromEntity(user);
populateSocialCounts(dto, user);
return ResponseEntity.ok(dto);
}
}

5
src/main/java/org/operaton/fitpub/model/dto/UserDTO.java
View file

@ -28,9 +28,14 @@ public class UserDTO {
private LocalDateTime createdAt;
private LocalDateTime updatedAt;
// Social counts (populated separately)
private Long followersCount;
private Long followingCount;
/**
* Creates a DTO from a User entity.
* Note: email should only be included when user is viewing their own profile.
* Note: follower/following counts are not populated by this method - set them separately.
*/
public static UserDTO fromEntity(User user) {
return UserDTO.builder()