/// <summary> /// 增加一条数据 /// </summary> public int Add(DHMSClass.Model.DHMS_Epidemic model) { StringBuilder strSql = new StringBuilder(); StringBuilder strSql1 = new StringBuilder(); StringBuilder strSql2 = new StringBuilder(); if (model.Epidemic_Number != null) { strSql1.Append("Epidemic_Number,"); strSql2.Append("'" + model.Epidemic_Number + "',"); } if (model.Epidemic_Name != null) { strSql1.Append("Epidemic_Name,"); strSql2.Append("'" + model.Epidemic_Name + "',"); } strSql.Append("insert into DHMS_Epidemic("); 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_Epidemic DataRowToModel(DataRow row) { DHMSClass.Model.DHMS_Epidemic model = new DHMSClass.Model.DHMS_Epidemic(); if (row != null) { if (row["Epidemic_ID"] != null && row["Epidemic_ID"].ToString() != "") { model.Epidemic_ID = int.Parse(row["Epidemic_ID"].ToString()); } if (row["Epidemic_Number"] != null) { model.Epidemic_Number = row["Epidemic_Number"].ToString(); } if (row["Epidemic_Name"] != null) { model.Epidemic_Name = row["Epidemic_Name"].ToString(); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public DHMSClass.Model.DHMS_Epidemic GetModel(int Epidemic_ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 "); strSql.Append(" Epidemic_ID,Epidemic_Number,Epidemic_Name "); strSql.Append(" from DHMS_Epidemic "); strSql.Append(" where Epidemic_ID=" + Epidemic_ID + ""); DHMSClass.Model.DHMS_Epidemic model = new DHMSClass.Model.DHMS_Epidemic(); DataSet ds = DbHelperSQL.Query(strSql.ToString()); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }