/// <summary> /// 更新一条数据 /// </summary> public bool Update(SchWebAdmin.Model.SchHomePerSubMat model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update SchHomePerSubMat set "); strSql.Append("PerCode=@PerCode,"); strSql.Append("SubCode=@SubCode,"); strSql.Append("MaterCode=@MaterCode,"); strSql.Append("SchId=@SchId"); strSql.Append(" where AutoId=@AutoId"); SqlParameter[] parameters = { new SqlParameter("@PerCode", SqlDbType.VarChar, 10), new SqlParameter("@SubCode", SqlDbType.VarChar, 10), new SqlParameter("@MaterCode", SqlDbType.VarChar, 100), new SqlParameter("@SchId", SqlDbType.Int, 4), new SqlParameter("@AutoId", SqlDbType.Int, 4) }; parameters[0].Value = model.PerCode; parameters[1].Value = model.SubCode; parameters[2].Value = model.MaterCode; parameters[3].Value = model.SchId; parameters[4].Value = model.AutoId; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public SchWebAdmin.Model.SchHomePerSubMat DataRowToModel(DataRow row) { SchWebAdmin.Model.SchHomePerSubMat model = new SchWebAdmin.Model.SchHomePerSubMat(); if (row != null) { if (row["AutoId"] != null && row["AutoId"].ToString() != "") { model.AutoId = int.Parse(row["AutoId"].ToString()); } if (row["PerCode"] != null) { model.PerCode = row["PerCode"].ToString(); } if (row["SubCode"] != null) { model.SubCode = row["SubCode"].ToString(); } if (row["MaterCode"] != null) { model.MaterCode = row["MaterCode"].ToString(); } if (row["SchId"] != null && row["SchId"].ToString() != "") { model.SchId = int.Parse(row["SchId"].ToString()); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(SchWebAdmin.Model.SchHomePerSubMat model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into SchHomePerSubMat("); strSql.Append("PerCode,SubCode,MaterCode,SchId)"); strSql.Append(" values ("); strSql.Append("@PerCode,@SubCode,@MaterCode,@SchId)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@PerCode", SqlDbType.VarChar, 10), new SqlParameter("@SubCode", SqlDbType.VarChar, 10), new SqlParameter("@MaterCode", SqlDbType.VarChar, 100), new SqlParameter("@SchId", SqlDbType.Int, 4) }; parameters[0].Value = model.PerCode; parameters[1].Value = model.SubCode; parameters[2].Value = model.MaterCode; parameters[3].Value = model.SchId; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public SchWebAdmin.Model.SchHomePerSubMat GetModel(int AutoId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 AutoId,PerCode,SubCode,MaterCode,SchId from SchHomePerSubMat "); strSql.Append(" where AutoId=@AutoId"); SqlParameter[] parameters = { new SqlParameter("@AutoId", SqlDbType.Int, 4) }; parameters[0].Value = AutoId; SchWebAdmin.Model.SchHomePerSubMat model = new SchWebAdmin.Model.SchHomePerSubMat(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }