Override public ListProvince findProvinceByConditionsProvince provinceParam return provinceMapperselectProvinceByConditionsprovinceParam; Override public ListString findDistinctPr

@Override public List findProvinceByConditions(Province provinceParam) { return provinceMapper.selectProvinceByConditions(provinceParam); }

@Override public List findDistinctProvinceName() { return provinceMapper.selectDistinctProvinceNames(); }

@Override public boolean addProvince(Province provinceParam) { String[] param = provinceParam.getProvinceName().split(","); provinceParam.setLocationId( Integer.parseInt(param[0])); provinceParam.setProvinceShortName(param[1]); Province province=provinceMapper.selectByLocationIdAndDateTime( provinceParam.getLocationId(),provinceParam.getDatetime() ); if (province==null){ provinceMapper.insertProvince(provinceParam); return true; } return false; }

@Override public Province findByLocationIdAndDatetime(Integer locationId, String datetime) { return provinceMapper.selectByLocationIdAndDateTime(locationId,datetime); }

@Override public boolean updateProvince(Province provinceParam) { Province province=provinceMapper.selectByLocationIdAndDateTime( provinceParam.getLocationId(),provinceParam.getDatetime() ); if (province!=null){ provinceMapper.updateProvince(provinceParam); return true; } return false;