/*获取特定疾病信息：输入DiseaseID，返回该疾病的完整信息*/
public DiseaseInfoEntity GetDiseaseInfo(string diseaseID) {
DrPEDatabaseEntities DEntities = new DrPEDatabaseEntities();
var disease = (from d in DEntities.Diseases
where d.DiseaseID == diseaseID
select d).FirstOrDefault();
DiseaseInfoEntity diseaseInfoEntity = null;
if (disease != null) {
diseaseInfoEntity = new DiseaseInfoEntity();
diseaseInfoEntity.DiseaseID = disease.DiseaseID;
diseaseInfoEntity.Name = disease.Name;
diseaseInfoEntity.Description = disease.Description;
diseaseInfoEntity.Notice = disease.Notice;
}
return diseaseInfoEntity;
}
/*将DiseaseInfo对应的Entity翻译为数据契约*/
private void TranslateDiseaseInfoEntityToDiseaseInfoContractData(
DiseaseInfoEntity diseaseInfoEntity,
DiseaseInfo diseaseInfo) {
diseaseInfo.ErrorMessage = diseaseInfoEntity.ErrorMessage;
diseaseInfo.DiseaseID = diseaseInfoEntity.DiseaseID;
diseaseInfo.Name = diseaseInfoEntity.Name;
diseaseInfo.Description = diseaseInfoEntity.Description;
//diseaseInfo.Method = diseaseInfoEntity.Method;
diseaseInfo.Notice = diseaseInfoEntity.Notice;
}
/*获取特定疾病信息：输入DiseaseID，返回该疾病的完整信息*/
public DiseaseInfoEntity GetDiseaseInfo(string diseaseID) {
DiseaseInfoEntity diseaseInfoEntity = openAccessDAO.GetDiseaseInfo(diseaseID);
if (diseaseInfoEntity == null) {
diseaseInfoEntity = new DiseaseInfoEntity();
diseaseInfoEntity.ErrorMessage = "145 No Disease of " + diseaseID + "! @Logic";
}
return diseaseInfoEntity;
}
/*获取特定疾病信息：输入DiseaseID，返回该疾病的完整信息*/
public DiseaseInfo GetDiseaseInfo(string diseaseID) {
DiseaseInfoEntity diseaseInfoEntity = null;
if (diseaseID == null) {
diseaseInfoEntity = new DiseaseInfoEntity();
diseaseInfoEntity.ErrorMessage = "115 Empty diseaseID! @Service";
}
else {
diseaseInfoEntity = openAccessLogic.GetDiseaseInfo(diseaseID);
}
DiseaseInfo diseaseInfo = new DiseaseInfo();
TranslateDiseaseInfoEntityToDiseaseInfoContractData(diseaseInfoEntity, diseaseInfo);
return diseaseInfo;
}
