/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(DNSABC.Model.DNSABC_Transaction model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update DNSABC_Transaction set ");
strSql.Append("UserId=@UserId,");
strSql.Append("TradeType=@TradeType,");
strSql.Append("Price=@Price,");
strSql.Append("AccountBalance=@AccountBalance,");
strSql.Append("PayentMethord=@PayentMethord,");
strSql.Append("TradeExplaining=@TradeExplaining,");
strSql.Append("PaymentLogo=@PaymentLogo,");
strSql.Append("Remark=@Remark,");
strSql.Append("CreateTime=@CreateTime");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@UserId", SqlDbType.Int, 4),
new SqlParameter("@TradeType", SqlDbType.Int, 4),
new SqlParameter("@Price", SqlDbType.Int, 4),
new SqlParameter("@AccountBalance", SqlDbType.Int, 4),
new SqlParameter("@PayentMethord", SqlDbType.VarChar, 50),
new SqlParameter("@TradeExplaining", SqlDbType.VarChar, 500),
new SqlParameter("@PaymentLogo", SqlDbType.VarChar, 100),
new SqlParameter("@Remark", SqlDbType.VarChar, 500),
new SqlParameter("@CreateTime", SqlDbType.DateTime),
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = model.UserId;
parameters[1].Value = model.TradeType;
parameters[2].Value = model.Price;
parameters[3].Value = model.AccountBalance;
parameters[4].Value = model.PayentMethord;
parameters[5].Value = model.TradeExplaining;
parameters[6].Value = model.PaymentLogo;
parameters[7].Value = model.Remark;
parameters[8].Value = model.CreateTime;
parameters[9].Value = model.Id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
private void ShowInfo(int Id)
{
DNSABC.BLL.DNSABC_Transaction bll = new DNSABC.BLL.DNSABC_Transaction();
DNSABC.Model.DNSABC_Transaction model = bll.GetModel(Id);
this.lblId.Text = model.Id.ToString();
this.txtUserId.Text = model.UserId.ToString();
this.txtTradeType.Text = model.TradeType.ToString();
this.txtPrice.Text = model.Price.ToString();
this.txtAccountBalance.Text = model.AccountBalance.ToString();
this.txtPayentMethord.Text = model.PayentMethord;
this.txtTradeExplaining.Text = model.TradeExplaining;
this.txtPaymentLogo.Text = model.PaymentLogo;
this.txtRemark.Text = model.Remark;
this.txtCreateTime.Text = model.CreateTime.ToString();
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(DNSABC.Model.DNSABC_Transaction model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into DNSABC_Transaction(");
strSql.Append("UserId,TradeType,Price,AccountBalance,PayentMethord,TradeExplaining,PaymentLogo,Remark,CreateTime)");
strSql.Append(" values (");
strSql.Append("@UserId,@TradeType,@Price,@AccountBalance,@PayentMethord,@TradeExplaining,@PaymentLogo,@Remark,@CreateTime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@UserId", SqlDbType.Int, 4),
new SqlParameter("@TradeType", SqlDbType.Int, 4),
new SqlParameter("@Price", SqlDbType.Int, 4),
new SqlParameter("@AccountBalance", SqlDbType.Int, 4),
new SqlParameter("@PayentMethord", SqlDbType.VarChar, 50),
new SqlParameter("@TradeExplaining", SqlDbType.VarChar, 500),
new SqlParameter("@PaymentLogo", SqlDbType.VarChar, 100),
new SqlParameter("@Remark", SqlDbType.VarChar, 500),
new SqlParameter("@CreateTime", SqlDbType.DateTime)
};
parameters[0].Value = model.UserId;
parameters[1].Value = model.TradeType;
parameters[2].Value = model.Price;
parameters[3].Value = model.AccountBalance;
parameters[4].Value = model.PayentMethord;
parameters[5].Value = model.TradeExplaining;
parameters[6].Value = model.PaymentLogo;
parameters[7].Value = model.Remark;
parameters[8].Value = model.CreateTime;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsNumber(txtUserId.Text))
{
strErr += "用户ID格式错误！\\n";
}
if (!PageValidate.IsNumber(txtTradeType.Text))
{
strErr += "交易类型 1为在线支付 2为银格式错误！\\n";
}
if (!PageValidate.IsNumber(txtPrice.Text))
{
strErr += "交易金额 正数为充值格式错误！\\n";
}
if (!PageValidate.IsNumber(txtAccountBalance.Text))
{
strErr += "账户余额格式错误！\\n";
}
if (this.txtPayentMethord.Text.Trim().Length == 0)
{
strErr += "支付方式不能为空！\\n";
}
if (this.txtTradeExplaining.Text.Trim().Length == 0)
{
strErr += "交易说明不能为空！\\n";
}
if (this.txtPaymentLogo.Text.Trim().Length == 0)
{
strErr += "付款标识不能为空！\\n";
}
if (this.txtRemark.Text.Trim().Length == 0)
{
strErr += "备注不能为空！\\n";
}
if (!PageValidate.IsDateTime(txtCreateTime.Text))
{
strErr += "交易时间格式错误！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int Id = int.Parse(this.lblId.Text);
int UserId = int.Parse(this.txtUserId.Text);
int TradeType = int.Parse(this.txtTradeType.Text);
int Price = int.Parse(this.txtPrice.Text);
int AccountBalance = int.Parse(this.txtAccountBalance.Text);
string PayentMethord = this.txtPayentMethord.Text;
string TradeExplaining = this.txtTradeExplaining.Text;
string PaymentLogo = this.txtPaymentLogo.Text;
string Remark = this.txtRemark.Text;
DateTime CreateTime = DateTime.Parse(this.txtCreateTime.Text);
DNSABC.Model.DNSABC_Transaction model = new DNSABC.Model.DNSABC_Transaction();
model.Id = Id;
model.UserId = UserId;
model.TradeType = TradeType;
model.Price = Price;
model.AccountBalance = AccountBalance;
model.PayentMethord = PayentMethord;
model.TradeExplaining = TradeExplaining;
model.PaymentLogo = PaymentLogo;
model.Remark = Remark;
model.CreateTime = CreateTime;
DNSABC.BLL.DNSABC_Transaction bll = new DNSABC.BLL.DNSABC_Transaction();
bll.Update(model);
ROYcms.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "list.aspx");
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public DNSABC.Model.DNSABC_Transaction GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,UserId,TradeType,Price,AccountBalance,PayentMethord,TradeExplaining,PaymentLogo,Remark,CreateTime from DNSABC_Transaction ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
DNSABC.Model.DNSABC_Transaction model = new DNSABC.Model.DNSABC_Transaction();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Id"] != null && ds.Tables[0].Rows[0]["Id"].ToString() != "")
{
model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
}
if (ds.Tables[0].Rows[0]["UserId"] != null && ds.Tables[0].Rows[0]["UserId"].ToString() != "")
{
model.UserId = int.Parse(ds.Tables[0].Rows[0]["UserId"].ToString());
}
if (ds.Tables[0].Rows[0]["TradeType"] != null && ds.Tables[0].Rows[0]["TradeType"].ToString() != "")
{
model.TradeType = int.Parse(ds.Tables[0].Rows[0]["TradeType"].ToString());
}
if (ds.Tables[0].Rows[0]["Price"] != null && ds.Tables[0].Rows[0]["Price"].ToString() != "")
{
model.Price = int.Parse(ds.Tables[0].Rows[0]["Price"].ToString());
}
if (ds.Tables[0].Rows[0]["AccountBalance"] != null && ds.Tables[0].Rows[0]["AccountBalance"].ToString() != "")
{
model.AccountBalance = int.Parse(ds.Tables[0].Rows[0]["AccountBalance"].ToString());
}
if (ds.Tables[0].Rows[0]["PayentMethord"] != null && ds.Tables[0].Rows[0]["PayentMethord"].ToString() != "")
{
model.PayentMethord = ds.Tables[0].Rows[0]["PayentMethord"].ToString();
}
if (ds.Tables[0].Rows[0]["TradeExplaining"] != null && ds.Tables[0].Rows[0]["TradeExplaining"].ToString() != "")
{
model.TradeExplaining = ds.Tables[0].Rows[0]["TradeExplaining"].ToString();
}
if (ds.Tables[0].Rows[0]["PaymentLogo"] != null && ds.Tables[0].Rows[0]["PaymentLogo"].ToString() != "")
{
model.PaymentLogo = ds.Tables[0].Rows[0]["PaymentLogo"].ToString();
}
if (ds.Tables[0].Rows[0]["Remark"] != null && ds.Tables[0].Rows[0]["Remark"].ToString() != "")
{
model.Remark = ds.Tables[0].Rows[0]["Remark"].ToString();
}
if (ds.Tables[0].Rows[0]["CreateTime"] != null && ds.Tables[0].Rows[0]["CreateTime"].ToString() != "")
{
model.CreateTime = DateTime.Parse(ds.Tables[0].Rows[0]["CreateTime"].ToString());
}
return(model);
}
else
{
return(null);
}
}
