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);
}
}