/// <summary> /// 增加一条数据 /// </summary> public int Add(DtCms.Model.PicturesField model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into dt_PicturesField("); strSql.Append("Title,FieldRemark,FieldType,IsNull,SortId)"); strSql.Append(" values ("); strSql.Append("@Title,@FieldRemark,@FieldType,@IsNull,@SortId)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Title", SqlDbType.NVarChar, 50), new SqlParameter("@FieldRemark", SqlDbType.NVarChar, 250), new SqlParameter("@FieldType", SqlDbType.NVarChar, 20), new SqlParameter("@IsNull", SqlDbType.Bit, 1), new SqlParameter("@SortId", SqlDbType.Int, 4) }; parameters[0].Value = model.Title; parameters[1].Value = model.FieldRemark; parameters[2].Value = model.FieldType; parameters[3].Value = model.IsNull; parameters[4].Value = model.SortId; 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 DtCms.Model.PicturesField GetModel(int Id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 Id,Title,FieldRemark,FieldType,IsNull,SortId from dt_PicturesField "); strSql.Append(" where Id=@Id "); SqlParameter[] parameters = { new SqlParameter("@Id", SqlDbType.Int, 4) }; parameters[0].Value = Id; DtCms.Model.PicturesField model = new DtCms.Model.PicturesField(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["Id"].ToString() != "") { model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString()); } model.Title = ds.Tables[0].Rows[0]["Title"].ToString(); model.FieldRemark = ds.Tables[0].Rows[0]["FieldRemark"].ToString(); model.FieldType = ds.Tables[0].Rows[0]["FieldType"].ToString(); if (ds.Tables[0].Rows[0]["IsNull"].ToString() != "") { if ((ds.Tables[0].Rows[0]["IsNull"].ToString() == "1") || (ds.Tables[0].Rows[0]["IsNull"].ToString().ToLower() == "true")) { model.IsNull = true; } else { model.IsNull = false; } } if (ds.Tables[0].Rows[0]["SortId"].ToString() != "") { model.SortId = int.Parse(ds.Tables[0].Rows[0]["SortId"].ToString()); } return(model); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(DtCms.Model.PicturesField model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update dt_PicturesField set "); strSql.Append("Title=@Title,"); strSql.Append("FieldRemark=@FieldRemark,"); strSql.Append("FieldType=@FieldType,"); strSql.Append("IsNull=@IsNull,"); strSql.Append("SortId=@SortId"); strSql.Append(" where Id=@Id "); SqlParameter[] parameters = { new SqlParameter("@Id", SqlDbType.Int, 4), new SqlParameter("@Title", SqlDbType.NVarChar, 50), new SqlParameter("@FieldRemark", SqlDbType.NVarChar, 250), new SqlParameter("@FieldType", SqlDbType.NVarChar, 20), new SqlParameter("@IsNull", SqlDbType.Bit, 1), new SqlParameter("@SortId", SqlDbType.Int, 4) }; parameters[0].Value = model.Id; parameters[1].Value = model.Title; parameters[2].Value = model.FieldRemark; parameters[3].Value = model.FieldType; parameters[4].Value = model.IsNull; parameters[5].Value = model.SortId; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(DtCms.Model.PicturesField model) { return(dal.Update(model)); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(DtCms.Model.PicturesField model) { return(dal.Add(model)); }