/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WebDemo.Model.WebDemo.ManageFare model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into ManageFare(");
strSql.Append("ManageFareName,ManageFarePrice,ManageFareTypeID,ReMark,SystemNum)");
strSql.Append(" values (");
strSql.Append("@ManageFareName,@ManageFarePrice,@ManageFareTypeID,@ReMark,@SystemNum)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@ManageFareName", SqlDbType.VarChar, 50),
new SqlParameter("@ManageFarePrice", SqlDbType.Decimal, 9),
new SqlParameter("@ManageFareTypeID", SqlDbType.Int, 4),
new SqlParameter("@ReMark", SqlDbType.VarChar, 200),
new SqlParameter("@SystemNum", SqlDbType.Int, 4)
};
parameters[0].Value = model.ManageFareName;
parameters[1].Value = model.ManageFarePrice;
parameters[2].Value = model.ManageFareTypeID;
parameters[3].Value = model.ReMark;
parameters[4].Value = model.SystemNum;
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.ManageFare DataRowToModel(DataRow row)
{
WebDemo.Model.WebDemo.ManageFare model = new WebDemo.Model.WebDemo.ManageFare();
if (row != null)
{
if (row["ManageFareID"] != null && row["ManageFareID"].ToString() != "")
{
model.ManageFareID = int.Parse(row["ManageFareID"].ToString());
}
if (row["ManageFareName"] != null)
{
model.ManageFareName = row["ManageFareName"].ToString();
}
if (row["ManageFarePrice"] != null && row["ManageFarePrice"].ToString() != "")
{
model.ManageFarePrice = decimal.Parse(row["ManageFarePrice"].ToString());
}
if (row["ManageFareTypeID"] != null && row["ManageFareTypeID"].ToString() != "")
{
model.ManageFareTypeID = int.Parse(row["ManageFareTypeID"].ToString());
}
if (row["ReMark"] != null)
{
model.ReMark = row["ReMark"].ToString();
}
if (row["SystemNum"] != null && row["SystemNum"].ToString() != "")
{
model.SystemNum = int.Parse(row["SystemNum"].ToString());
}
}
return(model);
}
private void ShowInfo(int ManageFareID)
{
WebDemo.BLL.WebDemo.ManageFare bll = new WebDemo.BLL.WebDemo.ManageFare();
WebDemo.Model.WebDemo.ManageFare model = bll.GetModel(ManageFareID);
this.lblManageFareID.Text = model.ManageFareID.ToString();
this.txtManageFareName.Text = model.ManageFareName;
this.txtManageFarePrice.Text = model.ManageFarePrice.ToString();
this.txtManageFareTypeID.Text = model.ManageFareTypeID.ToString();
this.txtReMark.Text = model.ReMark;
this.txtSystemNum.Text = model.SystemNum.ToString();
}
public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (this.txtManageFareName.Text.Trim().Length == 0)
{
strErr += "ManageFareName不能为空！\\n";
}
if (!PageValidate.IsDecimal(txtManageFarePrice.Text))
{
strErr += "ManageFarePrice格式错误！\\n";
}
if (!PageValidate.IsNumber(txtManageFareTypeID.Text))
{
strErr += "ManageFareTypeID格式错误！\\n";
}
if (this.txtReMark.Text.Trim().Length == 0)
{
strErr += "ReMark不能为空！\\n";
}
if (!PageValidate.IsNumber(txtSystemNum.Text))
{
strErr += "SystemNum格式错误！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int ManageFareID = int.Parse(this.lblManageFareID.Text);
string ManageFareName = this.txtManageFareName.Text;
decimal ManageFarePrice = decimal.Parse(this.txtManageFarePrice.Text);
int ManageFareTypeID = int.Parse(this.txtManageFareTypeID.Text);
string ReMark = this.txtReMark.Text;
int SystemNum = int.Parse(this.txtSystemNum.Text);
WebDemo.Model.WebDemo.ManageFare model = new WebDemo.Model.WebDemo.ManageFare();
model.ManageFareID = ManageFareID;
model.ManageFareName = ManageFareName;
model.ManageFarePrice = ManageFarePrice;
model.ManageFareTypeID = ManageFareTypeID;
model.ReMark = ReMark;
model.SystemNum = SystemNum;
WebDemo.BLL.WebDemo.ManageFare bll = new WebDemo.BLL.WebDemo.ManageFare();
bll.Update(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "list.aspx");
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WebDemo.Model.WebDemo.ManageFare model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update ManageFare set ");
strSql.Append("ManageFareName=@ManageFareName,");
strSql.Append("ManageFarePrice=@ManageFarePrice,");
strSql.Append("ManageFareTypeID=@ManageFareTypeID,");
strSql.Append("ReMark=@ReMark,");
strSql.Append("SystemNum=@SystemNum");
strSql.Append(" where ManageFareID=@ManageFareID");
SqlParameter[] parameters =
{
new SqlParameter("@ManageFareName", SqlDbType.VarChar, 50),
new SqlParameter("@ManageFarePrice", SqlDbType.Decimal, 9),
new SqlParameter("@ManageFareTypeID", SqlDbType.Int, 4),
new SqlParameter("@ReMark", SqlDbType.VarChar, 200),
new SqlParameter("@SystemNum", SqlDbType.Int, 4),
new SqlParameter("@ManageFareID", SqlDbType.Int, 4)
};
parameters[0].Value = model.ManageFareName;
parameters[1].Value = model.ManageFarePrice;
parameters[2].Value = model.ManageFareTypeID;
parameters[3].Value = model.ReMark;
parameters[4].Value = model.SystemNum;
parameters[5].Value = model.ManageFareID;
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.ManageFare GetModel(int ManageFareID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ManageFareID,ManageFareName,ManageFarePrice,ManageFareTypeID,ReMark,SystemNum from ManageFare ");
strSql.Append(" where ManageFareID=@ManageFareID");
SqlParameter[] parameters =
{
new SqlParameter("@ManageFareID", SqlDbType.Int, 4)
};
parameters[0].Value = ManageFareID;
WebDemo.Model.WebDemo.ManageFare model = new WebDemo.Model.WebDemo.ManageFare();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
