/// <summary> /// 增加一条数据 /// </summary> public int Add(LPWeb.Model.ProspectNotes model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into ProspectNotes("); strSql.Append("ContactId,Created,Sender,Note,Exported)"); strSql.Append(" values ("); strSql.Append("@ContactId,@Created,@Sender,@Note,@Exported)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@ContactId", SqlDbType.Int, 4), new SqlParameter("@Created", SqlDbType.DateTime), new SqlParameter("@Sender", SqlDbType.NVarChar, 255), new SqlParameter("@Note", SqlDbType.NVarChar, 500), new SqlParameter("@Exported", SqlDbType.Bit, 1) }; parameters[0].Value = model.ContactId; parameters[1].Value = model.Created; parameters[2].Value = model.Sender; parameters[3].Value = model.Note; parameters[4].Value = model.Exported; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(1); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 更新一条数据 /// </summary> public void Update(LPWeb.Model.ProspectNotes model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update ProspectNotes set "); strSql.Append("PropsectNoteId=@PropsectNoteId,"); strSql.Append("ContactId=@ContactId,"); strSql.Append("Created=@Created,"); strSql.Append("Sender=@Sender,"); strSql.Append("Note=@Note,"); strSql.Append("Exported=@Exported"); strSql.Append(" where PropsectNoteId=@PropsectNoteId "); SqlParameter[] parameters = { new SqlParameter("@PropsectNoteId", SqlDbType.Int, 4), new SqlParameter("@ContactId", SqlDbType.Int, 4), new SqlParameter("@Created", SqlDbType.DateTime), new SqlParameter("@Sender", SqlDbType.NVarChar, 255), new SqlParameter("@Note", SqlDbType.NVarChar, 500), new SqlParameter("@Exported", SqlDbType.Bit, 1) }; parameters[0].Value = model.PropsectNoteId; parameters[1].Value = model.ContactId; parameters[2].Value = model.Created; parameters[3].Value = model.Sender; parameters[4].Value = model.Note; parameters[5].Value = model.Exported; DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); }
/// <summary> /// 得到一个对象实体 /// </summary> public LPWeb.Model.ProspectNotes GetModel(int PropsectNoteId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 PropsectNoteId,ContactId,Created,Sender,Note,Exported from ProspectNotes "); strSql.Append(" where PropsectNoteId=@PropsectNoteId "); SqlParameter[] parameters = { new SqlParameter("@PropsectNoteId", SqlDbType.Int, 4) }; parameters[0].Value = PropsectNoteId; LPWeb.Model.ProspectNotes model = new LPWeb.Model.ProspectNotes(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["PropsectNoteId"].ToString() != "") { model.PropsectNoteId = int.Parse(ds.Tables[0].Rows[0]["PropsectNoteId"].ToString()); } if (ds.Tables[0].Rows[0]["ContactId"].ToString() != "") { model.ContactId = int.Parse(ds.Tables[0].Rows[0]["ContactId"].ToString()); } if (ds.Tables[0].Rows[0]["Created"].ToString() != "") { model.Created = DateTime.Parse(ds.Tables[0].Rows[0]["Created"].ToString()); } model.Sender = ds.Tables[0].Rows[0]["Sender"].ToString(); model.Note = ds.Tables[0].Rows[0]["Note"].ToString(); if (ds.Tables[0].Rows[0]["Exported"].ToString() != "") { if ((ds.Tables[0].Rows[0]["Exported"].ToString() == "1") || (ds.Tables[0].Rows[0]["Exported"].ToString().ToLower() == "true")) { model.Exported = true; } else { model.Exported = false; } } return(model); } else { return(null); } }