/// <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");
}