/// <summary> /// 更新一条数据 /// </summary> public bool Update(WebDemo.Model.WebDemo.FailureMessage model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update FailureMessage set "); strSql.Append("FailID=@FailID,"); strSql.Append("Type=@Type,"); strSql.Append("Flag=@Flag,"); strSql.Append("Name=@Name,"); strSql.Append("UpLoadTime=@UpLoadTime,"); strSql.Append("Size=@Size,"); strSql.Append("Pattern=@Pattern,"); strSql.Append("Url=@Url,"); strSql.Append("LocationX=@LocationX,"); strSql.Append("LocationY=@LocationY"); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@FailID", SqlDbType.Int, 4), new SqlParameter("@Type", SqlDbType.Int, 4), new SqlParameter("@Flag", SqlDbType.Int, 4), new SqlParameter("@Name", SqlDbType.VarChar, 100), new SqlParameter("@UpLoadTime", SqlDbType.DateTime), new SqlParameter("@Size", SqlDbType.VarChar, 20), new SqlParameter("@Pattern", SqlDbType.VarChar, 20), new SqlParameter("@Url", SqlDbType.VarChar, 500), new SqlParameter("@LocationX", SqlDbType.Decimal, 9), new SqlParameter("@LocationY", SqlDbType.Decimal, 9), new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = model.FailID; parameters[1].Value = model.Type; parameters[2].Value = model.Flag; parameters[3].Value = model.Name; parameters[4].Value = model.UpLoadTime; parameters[5].Value = model.Size; parameters[6].Value = model.Pattern; parameters[7].Value = model.Url; parameters[8].Value = model.LocationX; parameters[9].Value = model.LocationY; parameters[10].Value = model.ID; 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 WebDemo.Model.WebDemo.FailureMessage DataRowToModel(DataRow row) { WebDemo.Model.WebDemo.FailureMessage model = new WebDemo.Model.WebDemo.FailureMessage(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["FailID"] != null && row["FailID"].ToString() != "") { model.FailID = int.Parse(row["FailID"].ToString()); } if (row["Type"] != null && row["Type"].ToString() != "") { model.Type = int.Parse(row["Type"].ToString()); } if (row["Flag"] != null && row["Flag"].ToString() != "") { model.Flag = int.Parse(row["Flag"].ToString()); } if (row["Name"] != null) { model.Name = row["Name"].ToString(); } if (row["UpLoadTime"] != null && row["UpLoadTime"].ToString() != "") { model.UpLoadTime = DateTime.Parse(row["UpLoadTime"].ToString()); } if (row["Size"] != null) { model.Size = row["Size"].ToString(); } if (row["Pattern"] != null) { model.Pattern = row["Pattern"].ToString(); } if (row["Url"] != null) { model.Url = row["Url"].ToString(); } if (row["LocationX"] != null && row["LocationX"].ToString() != "") { model.LocationX = decimal.Parse(row["LocationX"].ToString()); } if (row["LocationY"] != null && row["LocationY"].ToString() != "") { model.LocationY = decimal.Parse(row["LocationY"].ToString()); } } return(model); }
private void ShowInfo(int ID) { WebDemo.BLL.WebDemo.FailureMessage bll = new WebDemo.BLL.WebDemo.FailureMessage(); WebDemo.Model.WebDemo.FailureMessage model = bll.GetModel(ID); this.lblID.Text = model.ID.ToString(); this.txtFailID.Text = model.FailID.ToString(); this.txtType.Text = model.Type.ToString(); this.txtFlag.Text = model.Flag.ToString(); this.txtName.Text = model.Name; this.txtUpLoadTime.Text = model.UpLoadTime.ToString(); this.txtSize.Text = model.Size; this.txtPattern.Text = model.Pattern; this.txtUrl.Text = model.Url; this.txtLocationX.Text = model.LocationX.ToString(); this.txtLocationY.Text = model.LocationY.ToString(); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(WebDemo.Model.WebDemo.FailureMessage model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into FailureMessage("); strSql.Append("FailID,Type,Flag,Name,UpLoadTime,Size,Pattern,Url,LocationX,LocationY)"); strSql.Append(" values ("); strSql.Append("@FailID,@Type,@Flag,@Name,@UpLoadTime,@Size,@Pattern,@Url,@LocationX,@LocationY)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@FailID", SqlDbType.Int, 4), new SqlParameter("@Type", SqlDbType.Int, 4), new SqlParameter("@Flag", SqlDbType.Int, 4), new SqlParameter("@Name", SqlDbType.VarChar, 100), new SqlParameter("@UpLoadTime", SqlDbType.DateTime), new SqlParameter("@Size", SqlDbType.VarChar, 20), new SqlParameter("@Pattern", SqlDbType.VarChar, 20), new SqlParameter("@Url", SqlDbType.VarChar, 500), new SqlParameter("@LocationX", SqlDbType.Decimal, 9), new SqlParameter("@LocationY", SqlDbType.Decimal, 9) }; parameters[0].Value = model.FailID; parameters[1].Value = model.Type; parameters[2].Value = model.Flag; parameters[3].Value = model.Name; parameters[4].Value = model.UpLoadTime; parameters[5].Value = model.Size; parameters[6].Value = model.Pattern; parameters[7].Value = model.Url; parameters[8].Value = model.LocationX; parameters[9].Value = model.LocationY; 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.FailureMessage GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,FailID,Type,Flag,Name,UpLoadTime,Size,Pattern,Url,LocationX,LocationY from FailureMessage "); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; WebDemo.Model.WebDemo.FailureMessage model = new WebDemo.Model.WebDemo.FailureMessage(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
public void btnSave_Click(object sender, EventArgs e) { string strErr = ""; if (!PageValidate.IsNumber(txtFailID.Text)) { strErr += "FailID格式错误!\\n"; } if (!PageValidate.IsNumber(txtType.Text)) { strErr += "Type格式错误!\\n"; } if (!PageValidate.IsNumber(txtFlag.Text)) { strErr += "Flag格式错误!\\n"; } if (this.txtName.Text.Trim().Length == 0) { strErr += "Name不能为空!\\n"; } if (!PageValidate.IsDateTime(txtUpLoadTime.Text)) { strErr += "UpLoadTime格式错误!\\n"; } if (this.txtSize.Text.Trim().Length == 0) { strErr += "Size不能为空!\\n"; } if (this.txtPattern.Text.Trim().Length == 0) { strErr += "Pattern不能为空!\\n"; } if (this.txtUrl.Text.Trim().Length == 0) { strErr += "Url不能为空!\\n"; } if (!PageValidate.IsDecimal(txtLocationX.Text)) { strErr += "LocationX格式错误!\\n"; } if (!PageValidate.IsDecimal(txtLocationY.Text)) { strErr += "LocationY格式错误!\\n"; } if (strErr != "") { MessageBox.Show(this, strErr); return; } int ID = int.Parse(this.lblID.Text); int FailID = int.Parse(this.txtFailID.Text); int Type = int.Parse(this.txtType.Text); int Flag = int.Parse(this.txtFlag.Text); string Name = this.txtName.Text; DateTime UpLoadTime = DateTime.Parse(this.txtUpLoadTime.Text); string Size = this.txtSize.Text; string Pattern = this.txtPattern.Text; string Url = this.txtUrl.Text; decimal LocationX = decimal.Parse(this.txtLocationX.Text); decimal LocationY = decimal.Parse(this.txtLocationY.Text); WebDemo.Model.WebDemo.FailureMessage model = new WebDemo.Model.WebDemo.FailureMessage(); model.ID = ID; model.FailID = FailID; model.Type = Type; model.Flag = Flag; model.Name = Name; model.UpLoadTime = UpLoadTime; model.Size = Size; model.Pattern = Pattern; model.Url = Url; model.LocationX = LocationX; model.LocationY = LocationY; WebDemo.BLL.WebDemo.FailureMessage bll = new WebDemo.BLL.WebDemo.FailureMessage(); bll.Update(model); Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功!", "list.aspx"); }