/// <summary> /// 增加一条数据 /// </summary> public int Add(DHMSClass.Model.DHMS_Diagnosis model) { StringBuilder strSql = new StringBuilder(); StringBuilder strSql1 = new StringBuilder(); StringBuilder strSql2 = new StringBuilder(); if (model.Diagnosis_Number != null) { strSql1.Append("Diagnosis_Number,"); strSql2.Append("'" + model.Diagnosis_Number + "',"); } if (model.Diagnosis_Name != null) { strSql1.Append("Diagnosis_Name,"); strSql2.Append("'" + model.Diagnosis_Name + "',"); } strSql.Append("insert into DHMS_Diagnosis("); strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1)); strSql.Append(")"); strSql.Append(" values ("); strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1)); strSql.Append(")"); strSql.Append(";select @@IDENTITY"); object obj = DbHelperSQL.GetSingle(strSql.ToString()); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public DHMSClass.Model.DHMS_Diagnosis DataRowToModel(DataRow row) { DHMSClass.Model.DHMS_Diagnosis model = new DHMSClass.Model.DHMS_Diagnosis(); if (row != null) { if (row["Diagnosis_ID"] != null && row["Diagnosis_ID"].ToString() != "") { model.Diagnosis_ID = int.Parse(row["Diagnosis_ID"].ToString()); } if (row["Diagnosis_Number"] != null) { model.Diagnosis_Number = row["Diagnosis_Number"].ToString(); } if (row["Diagnosis_Name"] != null) { model.Diagnosis_Name = row["Diagnosis_Name"].ToString(); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public DHMSClass.Model.DHMS_Diagnosis GetModel(int Diagnosis_ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 "); strSql.Append(" Diagnosis_ID,Diagnosis_Number,Diagnosis_Name "); strSql.Append(" from DHMS_Diagnosis "); strSql.Append(" where Diagnosis_ID=" + Diagnosis_ID + ""); DHMSClass.Model.DHMS_Diagnosis model = new DHMSClass.Model.DHMS_Diagnosis(); DataSet ds = DbHelperSQL.Query(strSql.ToString()); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(DHMSClass.Model.DHMS_Diagnosis model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update DHMS_Diagnosis set "); if (model.Diagnosis_Name != null) { strSql.Append("Diagnosis_Name='" + model.Diagnosis_Name + "',"); } int n = strSql.ToString().LastIndexOf(","); strSql.Remove(n, 1); strSql.Append(" where Diagnosis_ID=" + model.Diagnosis_ID + ""); int rowsAffected = DbHelperSQL.ExecuteSql(strSql.ToString()); if (rowsAffected > 0) { return(true); } else { return(false); } }