@Override public boolean addRecommend(Cond cond) { cond.buildAddRecommendCond(); for (long qid : cond.getQid()) { if (qid <= 0) { continue; } RecommendTransient rt = new RecommendTransient(); rt.setQid(qid); rt.setRecommendTime(cond.getRecommendTime()); rt.setUserid(cond.getOperatorid()); questionRepository.addRecommend(questionRepository.buildRecommendation(rt)); } return true; }