public void btnSave_Click(object sender, EventArgs e) { string strErr = ""; if (!PageValidate.IsNumber(txtMeterID.Text)) { strErr += "MeterID格式错误!\\n"; } if (!PageValidate.IsNumber(txtBookIDBefore.Text)) { strErr += "BookIDBefore格式错误!\\n"; } if (!PageValidate.IsNumber(txtBookNumBefore.Text)) { strErr += "BookNumBefore格式错误!\\n"; } if (!PageValidate.IsNumber(txtBookIDAfter.Text)) { strErr += "BookIDAfter格式错误!\\n"; } if (!PageValidate.IsNumber(txtBookNumAfter.Text)) { strErr += "BookNumAfter格式错误!\\n"; } if (!PageValidate.IsDateTime(txtOperTime.Text)) { strErr += "OperTime格式错误!\\n"; } if (strErr != "") { MessageBox.Show(this, strErr); return; } int ID = int.Parse(this.lblID.Text); int MeterID = int.Parse(this.txtMeterID.Text); int BookIDBefore = int.Parse(this.txtBookIDBefore.Text); int BookNumBefore = int.Parse(this.txtBookNumBefore.Text); int BookIDAfter = int.Parse(this.txtBookIDAfter.Text); int BookNumAfter = int.Parse(this.txtBookNumAfter.Text); DateTime OperTime = DateTime.Parse(this.txtOperTime.Text); WebDemo.Model.WebDemo.SwitchBookLog model = new WebDemo.Model.WebDemo.SwitchBookLog(); model.ID = ID; model.MeterID = MeterID; model.BookIDBefore = BookIDBefore; model.BookNumBefore = BookNumBefore; model.BookIDAfter = BookIDAfter; model.BookNumAfter = BookNumAfter; model.OperTime = OperTime; WebDemo.BLL.WebDemo.SwitchBookLog bll = new WebDemo.BLL.WebDemo.SwitchBookLog(); bll.Update(model); Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功!", "list.aspx"); }
private void ShowInfo(int ID) { WebDemo.BLL.WebDemo.SwitchBookLog bll = new WebDemo.BLL.WebDemo.SwitchBookLog(); WebDemo.Model.WebDemo.SwitchBookLog model = bll.GetModel(ID); this.lblID.Text = model.ID.ToString(); this.lblMeterID.Text = model.MeterID.ToString(); this.lblBookIDBefore.Text = model.BookIDBefore.ToString(); this.lblBookNumBefore.Text = model.BookNumBefore.ToString(); this.lblBookIDAfter.Text = model.BookIDAfter.ToString(); this.lblBookNumAfter.Text = model.BookNumAfter.ToString(); this.lblOperTime.Text = model.OperTime.ToString(); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(WebDemo.Model.WebDemo.SwitchBookLog model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update SwitchBookLog set "); strSql.Append("MeterID=@MeterID,"); strSql.Append("BookIDBefore=@BookIDBefore,"); strSql.Append("BookNumBefore=@BookNumBefore,"); strSql.Append("BookIDAfter=@BookIDAfter,"); strSql.Append("BookNumAfter=@BookNumAfter,"); strSql.Append("OperTime=@OperTime"); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@MeterID", SqlDbType.Int, 4), new SqlParameter("@BookIDBefore", SqlDbType.Int, 4), new SqlParameter("@BookNumBefore", SqlDbType.Int, 4), new SqlParameter("@BookIDAfter", SqlDbType.Int, 4), new SqlParameter("@BookNumAfter", SqlDbType.Int, 4), new SqlParameter("@OperTime", SqlDbType.DateTime), new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = model.MeterID; parameters[1].Value = model.BookIDBefore; parameters[2].Value = model.BookNumBefore; parameters[3].Value = model.BookIDAfter; parameters[4].Value = model.BookNumAfter; parameters[5].Value = model.OperTime; parameters[6].Value = model.ID; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(WebDemo.Model.WebDemo.SwitchBookLog model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into SwitchBookLog("); strSql.Append("MeterID,BookIDBefore,BookNumBefore,BookIDAfter,BookNumAfter,OperTime)"); strSql.Append(" values ("); strSql.Append("@MeterID,@BookIDBefore,@BookNumBefore,@BookIDAfter,@BookNumAfter,@OperTime)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@MeterID", SqlDbType.Int, 4), new SqlParameter("@BookIDBefore", SqlDbType.Int, 4), new SqlParameter("@BookNumBefore", SqlDbType.Int, 4), new SqlParameter("@BookIDAfter", SqlDbType.Int, 4), new SqlParameter("@BookNumAfter", SqlDbType.Int, 4), new SqlParameter("@OperTime", SqlDbType.DateTime) }; parameters[0].Value = model.MeterID; parameters[1].Value = model.BookIDBefore; parameters[2].Value = model.BookNumBefore; parameters[3].Value = model.BookIDAfter; parameters[4].Value = model.BookNumAfter; parameters[5].Value = model.OperTime; 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 WebDemo.Model.WebDemo.SwitchBookLog DataRowToModel(DataRow row) { WebDemo.Model.WebDemo.SwitchBookLog model = new WebDemo.Model.WebDemo.SwitchBookLog(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["MeterID"] != null && row["MeterID"].ToString() != "") { model.MeterID = int.Parse(row["MeterID"].ToString()); } if (row["BookIDBefore"] != null && row["BookIDBefore"].ToString() != "") { model.BookIDBefore = int.Parse(row["BookIDBefore"].ToString()); } if (row["BookNumBefore"] != null && row["BookNumBefore"].ToString() != "") { model.BookNumBefore = int.Parse(row["BookNumBefore"].ToString()); } if (row["BookIDAfter"] != null && row["BookIDAfter"].ToString() != "") { model.BookIDAfter = int.Parse(row["BookIDAfter"].ToString()); } if (row["BookNumAfter"] != null && row["BookNumAfter"].ToString() != "") { model.BookNumAfter = int.Parse(row["BookNumAfter"].ToString()); } if (row["OperTime"] != null && row["OperTime"].ToString() != "") { model.OperTime = DateTime.Parse(row["OperTime"].ToString()); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public WebDemo.Model.WebDemo.SwitchBookLog GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,MeterID,BookIDBefore,BookNumBefore,BookIDAfter,BookNumAfter,OperTime from SwitchBookLog "); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; WebDemo.Model.WebDemo.SwitchBookLog model = new WebDemo.Model.WebDemo.SwitchBookLog(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }