private String buildTellerQuery()

in service/src/main/java/org/apache/fineract/cn/reporting/service/internal/specification/TellerTransactionReportSpecification.java [314:340]

• 22 lines of code
• 3 McCabe index (conditional complexity)

    private String buildTellerQuery(ReportRequest reportRequest, int pageIndex, int size) {
        final StringBuilder query = new StringBuilder("SELECT ");

        final List<DisplayableField> displayableFields = reportRequest.getDisplayableFields();
        final ArrayList<String> columns = new ArrayList<>();
        displayableFields.forEach(displayableField -> {
            final String column = this.tellerColumnMapping.get(displayableField.getName());
            if (column != null) {
                columns.add(column);
            }
        });

        query.append(columns.stream().collect(Collectors.joining(", ")))
                .append(" FROM ")
                .append("tajet_teller teller ");

        query.append(" ORDER BY teller.id");

        query.append(" LIMIT ");
        query.append(size);
        if (pageIndex > 0) {
            query.append(" OFFSET ");
            query.append(size * pageIndex);
        }

        return query.toString();
    }