@EzyRepository
public interface WebBlogPostRepository extends EzyDatabaseRepository<Long, Post> {
    @EzyQuery(
        "SELECT e FROM Post e WHERE e.id IN ?0 ORDER BY e.priority DESC"
    )
    List<Post> findByIdInOrderByPriorityDesc(List<Long> ids);
}

@Service
@AllArgsConstructor
public class WebBlogPostService {
    private final WebBlogPostRepository blogPostRepository;
    private final WebPostTermRepository postTermRepository;
    private final WebTermRepository termRepository;
    private final WebEzyArticleEntityToModelConverter ezyArticleEntityToModelConverter;

    public List<PostModel> getHighlightPostsOrderByPriorityDesc() {
        Term term = termRepository.findByTermTypeAndSlug(
            TermType.CATEGORY.toString(),
            TERM_HIGHLIGHT
        );
        List<Long> postIds = Collections.emptyList();
        if (term != null) {
            postIds = newArrayList(
                postTermRepository
                    .findListByField("termId", term.getId()),
                PostTerm::getPostId
            );
        }
        if (postIds.isEmpty()) {
            return Collections.emptyList();
        }
        return newArrayList(
            blogPostRepository.findByIdInOrderByPriorityDesc(postIds),
            ezyArticleEntityToModelConverter::toModel
        );
    }
}

@Getter
@Builder
public class WebHighlightPostResponse {
    private final String postSlug;
    private final MediaNameModel image;
}

@EzySingleton
public class WebBlogModelToResponseConverter {
    public WebHighlightPostResponse toHighlightPostResponse(
        String slug,
        MediaNameModel image
    ) {
        return WebHighlightPostResponse.builder()
            .postSlug(slug)
            .image(image)
            .build();
    }
}

@EzySingleton
@AllArgsConstructor
public class WebBlogPostModelDecorator {
    private final WebMediaService mediaService;
    private final WebPostSlugService postSlugService;
    private final WebBlogModelToResponseConverter blogModelToResponseConverter;

    public List<WebHighlightPostResponse> decorate(List<PostModel> models) {
        List<Long> postIds = newArrayList(models, PostModel::getId);
        Map<Long, String> slugByPostId = postSlugService.getLatestSlugMapByPostIds(postIds);
        Set<Long> imageIds = newHashSet(models, PostModel::getFeaturedImageId);
        Map<Long, MediaNameModel> imageById = mediaService.getMediaNameMapByIds(imageIds);
        return newArrayList(models, it -> blogModelToResponseConverter.toHighlightPostResponse(slugByPostId.get(it.getId()), imageById.get(it.getFeaturedImageId())));
    }
}

@Service
@AllArgsConstructor
public class WebBlogPostControllerService {
    private final WebBlogPostService blogPostService;
    private final WebBlogPostModelDecorator blogPostModelDecorator;

    public List<WebHighlightPostResponse> getHighlightPostsOrderByPriorityDesc() {
        List<PostModel> posts = blogPostService.getHighlightPostsOrderByPriorityDesc();
        return blogPostModelDecorator.decorate(posts);
    }
}

@Controller
@AllArgsConstructor
public class HomeController {
    private final WebBlogMenuItemService blogMenuItemService;
    private final WebBlogPostControllerService blogPostControllerService;

    @DoGet("/")
    public View home() {
        return View.builder()
            .template("home")
            .addVariable(
                "mainMenuItems",
                blogMenuItemService.getMaiMenuItems()
            )
            .addVariable(
                "highlightPosts",
                blogPostControllerService.getHighlightPostsOrderByPriorityDesc()
            )
            .addVariable(VIEW_VARIABLE_PAGE_TITLE, "home")
            .build();
    }
}

<div th:each="highlightPost : ${highlightPosts}" class="carousel-item active">
    <img th:src="${highlightPost.image != null ? highlightPost.image.getUrlOrNull() : '' }" class="d-block w-100" alt="..." style="height: 500px">
</div>