protected void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (this.txtout_trade_no.Text.Trim().Length == 0)
{
strErr += "out_trade_no不能为空！\\n";
}
if (this.txtTransactionId.Text.Trim().Length == 0)
{
strErr += "TransactionId不能为空！\\n";
}
if (!PageValidate.IsDecimal(txttotal_amount.Text))
{
strErr += "total_amount格式错误！\\n";
}
if (!PageValidate.IsNumber(txtStatus.Text))
{
strErr += "Status格式错误！\\n";
}
if (!PageValidate.IsDateTime(txtCreateDate.Text))
{
strErr += "CreateDate格式错误！\\n";
}
if (!PageValidate.IsDateTime(txtFinishDate.Text))
{
strErr += "FinishDate格式错误！\\n";
}
if (!PageValidate.IsNumber(txtPayWay.Text))
{
strErr += "PayWay格式错误！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
string out_trade_no = this.txtout_trade_no.Text;
string TransactionId = this.txtTransactionId.Text;
decimal total_amount = decimal.Parse(this.txttotal_amount.Text);
int Status = int.Parse(this.txtStatus.Text);
DateTime CreateDate = DateTime.Parse(this.txtCreateDate.Text);
DateTime FinishDate = DateTime.Parse(this.txtFinishDate.Text);
int PayWay = int.Parse(this.txtPayWay.Text);
WebDemo.Model.WebDemo.OrderMessage model = new WebDemo.Model.WebDemo.OrderMessage();
model.out_trade_no = out_trade_no;
model.TransactionId = TransactionId;
model.total_amount = total_amount;
model.Status = Status;
model.CreateDate = CreateDate;
model.FinishDate = FinishDate;
model.PayWay = PayWay;
WebDemo.BLL.WebDemo.OrderMessage bll = new WebDemo.BLL.WebDemo.OrderMessage();
bll.Add(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "add.aspx");
}
private void ShowInfo(int ID)
{
WebDemo.BLL.WebDemo.OrderMessage bll = new WebDemo.BLL.WebDemo.OrderMessage();
WebDemo.Model.WebDemo.OrderMessage model = bll.GetModel(ID);
this.lblID.Text = model.ID.ToString();
this.lblout_trade_no.Text = model.out_trade_no;
this.lblTransactionId.Text = model.TransactionId;
this.lbltotal_amount.Text = model.total_amount.ToString();
this.lblStatus.Text = model.Status.ToString();
this.lblCreateDate.Text = model.CreateDate.ToString();
this.lblFinishDate.Text = model.FinishDate.ToString();
this.lblPayWay.Text = model.PayWay.ToString();
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WebDemo.Model.WebDemo.OrderMessage model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update OrderMessage set ");
strSql.Append("out_trade_no=@out_trade_no,");
strSql.Append("TransactionId=@TransactionId,");
strSql.Append("total_amount=@total_amount,");
strSql.Append("Status=@Status,");
strSql.Append("CreateDate=@CreateDate,");
strSql.Append("FinishDate=@FinishDate,");
strSql.Append("PayWay=@PayWay");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@out_trade_no", SqlDbType.VarChar, 100),
new SqlParameter("@TransactionId", SqlDbType.VarChar, 100),
new SqlParameter("@total_amount", SqlDbType.Decimal, 9),
new SqlParameter("@Status", SqlDbType.Int, 4),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@FinishDate", SqlDbType.DateTime),
new SqlParameter("@PayWay", SqlDbType.Int, 4),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.out_trade_no;
parameters[1].Value = model.TransactionId;
parameters[2].Value = model.total_amount;
parameters[3].Value = model.Status;
parameters[4].Value = model.CreateDate;
parameters[5].Value = model.FinishDate;
parameters[6].Value = model.PayWay;
parameters[7].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.OrderMessage DataRowToModel(DataRow row)
{
WebDemo.Model.WebDemo.OrderMessage model = new WebDemo.Model.WebDemo.OrderMessage();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["out_trade_no"] != null)
{
model.out_trade_no = row["out_trade_no"].ToString();
}
if (row["TransactionId"] != null)
{
model.TransactionId = row["TransactionId"].ToString();
}
if (row["total_amount"] != null && row["total_amount"].ToString() != "")
{
model.total_amount = decimal.Parse(row["total_amount"].ToString());
}
if (row["Status"] != null && row["Status"].ToString() != "")
{
model.Status = int.Parse(row["Status"].ToString());
}
if (row["CreateDate"] != null && row["CreateDate"].ToString() != "")
{
model.CreateDate = DateTime.Parse(row["CreateDate"].ToString());
}
if (row["FinishDate"] != null && row["FinishDate"].ToString() != "")
{
model.FinishDate = DateTime.Parse(row["FinishDate"].ToString());
}
if (row["PayWay"] != null && row["PayWay"].ToString() != "")
{
model.PayWay = int.Parse(row["PayWay"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WebDemo.Model.WebDemo.OrderMessage model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into OrderMessage(");
strSql.Append("out_trade_no,TransactionId,total_amount,Status,CreateDate,FinishDate,PayWay)");
strSql.Append(" values (");
strSql.Append("@out_trade_no,@TransactionId,@total_amount,@Status,@CreateDate,@FinishDate,@PayWay)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@out_trade_no", SqlDbType.VarChar, 100),
new SqlParameter("@TransactionId", SqlDbType.VarChar, 100),
new SqlParameter("@total_amount", SqlDbType.Decimal, 9),
new SqlParameter("@Status", SqlDbType.Int, 4),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@FinishDate", SqlDbType.DateTime),
new SqlParameter("@PayWay", SqlDbType.Int, 4)
};
parameters[0].Value = model.out_trade_no;
parameters[1].Value = model.TransactionId;
parameters[2].Value = model.total_amount;
parameters[3].Value = model.Status;
parameters[4].Value = model.CreateDate;
parameters[5].Value = model.FinishDate;
parameters[6].Value = model.PayWay;
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.OrderMessage GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,out_trade_no,TransactionId,total_amount,Status,CreateDate,FinishDate,PayWay from OrderMessage ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
WebDemo.Model.WebDemo.OrderMessage model = new WebDemo.Model.WebDemo.OrderMessage();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
