@IsAuthenticated
    public Result queryProjectCalls(Request request, String term, String q, String _type, Integer page) {
        try {
            if (term != null && !term.isBlank()) {
                PagedList<ProjectCall> searchResults = ProjectCall.search(
                        term,
                        this.languageUtils.choosePTENString(request, "labelPt ASC", "labelEn ASC"),
                        page, PAGE_SIZE);
                if (searchResults != null) {
                    searchResults.loadCount();
                    log.trace("RESULTS: " + searchResults.getTotalCount());

                    Select2ResultsPagination resultsPagination = new Select2ResultsPagination(searchResults.hasNext());

                    List<Select2Result> results = searchResults.getList().stream()
                            .map(projectCall -> new Select2Result(
                                    projectCall.getId().toString(),
                                    this.languageUtils.lto(request, projectCall, "getDesignation")))
                            .collect(Collectors.toList());

                    return this.ajaxControllerUtils.renderAJAXResponseWithoutBaseStructure(
                            request, Json.toJson(new Select2Results(results, resultsPagination)));
                } else {
                    log.trace("EMPTY RESULTS!");
                }
            }
        } catch (Exception e) {
            log.error("EXCEPTION: " + e.getMessage());
            e.printStackTrace();
        }

        return this.ajaxControllerUtils.renderAJAXResponse(request, Json.toJson(Json.newObject()));
    }