public Param getParam(String code) {
Param param = paramDao.getParamByCode(code);
if (param == null) {
return null;
}
return param;
}
public List<Param> getParamsByParentCode(String code) {
Param parent = paramDao.getParamByCode(code);
if (parent == null) {
return null;
}
return paramDao.getChildrenByDecode(parent.getDecode());
}
public List<Param> getTreeParam(String code) {
Param param = paramDao.getParamByCode(code);
if (!ParamConstants.TREE_PARAM_MODE.equals(param.getModality())) {
throw new BusinessException("不是树型参数!");
}
return paramDao.getChildrenByDecode(param.getDecode());
}
public String getSimpleParamValue(String code) {
Param param = paramDao.getParamByCode(code);
if (!ParamConstants.SIMPLE_PARAM_MODE.equals(param.getModality())) {
throw new BusinessException("不是简单参数!");
}
return param.getValue();
}
public List<Param> getComboParam(String code) {
Param param = paramDao.getParamByCode(code);
if (param == null) {
return null;
}
if (!ParamConstants.COMBO_PARAM_MODE.equals(param.getModality())) {
throw new BusinessException(code + "不是下拉型参数!");
}
return paramDao.getChildrenByDecode(param.getDecode());
}
public Param getParam(String code) {
return paramDao.getParamByCode(code);
}