/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WalleProject.Model.t_address model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update t_address set ");
strSql.Append("add_u_ID=@add_u_ID,");
strSql.Append("add_contactName=@add_contactName,");
strSql.Append("add_contactPhone=@add_contactPhone,");
strSql.Append("add_date=@add_date,");
strSql.Append("add_postcode=@add_postcode,");
strSql.Append("add_default=@add_default,");
strSql.Append("add_address=@add_address,");
strSql.Append("add_counties=@add_counties,");
strSql.Append("add_city=@add_city,");
strSql.Append("add_province=@add_province");
strSql.Append(" where add_ID=@add_ID");
MySqlParameter[] parameters =
{
new MySqlParameter("@add_u_ID", MySqlDbType.Int32, 10),
new MySqlParameter("@add_contactName", MySqlDbType.VarChar, 10),
new MySqlParameter("@add_contactPhone", MySqlDbType.VarChar, 20),
new MySqlParameter("@add_date", MySqlDbType.DateTime),
new MySqlParameter("@add_postcode", MySqlDbType.Int32, 10),
new MySqlParameter("@add_default", MySqlDbType.VarChar, 2),
new MySqlParameter("@add_address", MySqlDbType.VarChar, 20),
new MySqlParameter("@add_counties", MySqlDbType.VarChar, 10),
new MySqlParameter("@add_city", MySqlDbType.VarChar, 10),
new MySqlParameter("@add_province", MySqlDbType.VarChar, 10),
new MySqlParameter("@add_ID", MySqlDbType.Int32, 10)
};
parameters[0].Value = model.add_u_ID;
parameters[1].Value = model.add_contactName;
parameters[2].Value = model.add_contactPhone;
parameters[3].Value = model.add_date;
parameters[4].Value = model.add_postcode;
parameters[5].Value = model.add_default;
parameters[6].Value = model.add_address;
parameters[7].Value = model.add_counties;
parameters[8].Value = model.add_city;
parameters[9].Value = model.add_province;
parameters[10].Value = model.add_ID;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WalleProject.Model.t_address DataRowToModel(DataRow row)
{
WalleProject.Model.t_address model = new WalleProject.Model.t_address();
if (row != null)
{
if (row["add_u_ID"] != null && row["add_u_ID"].ToString() != "")
{
model.add_u_ID = int.Parse(row["add_u_ID"].ToString());
}
if (row["add_contactName"] != null)
{
model.add_contactName = row["add_contactName"].ToString();
}
if (row["add_contactPhone"] != null)
{
model.add_contactPhone = row["add_contactPhone"].ToString();
}
if (row["add_date"] != null && row["add_date"].ToString() != "")
{
model.add_date = DateTime.Parse(row["add_date"].ToString());
}
if (row["add_postcode"] != null && row["add_postcode"].ToString() != "")
{
model.add_postcode = int.Parse(row["add_postcode"].ToString());
}
if (row["add_default"] != null)
{
model.add_default = row["add_default"].ToString();
}
if (row["add_address"] != null)
{
model.add_address = row["add_address"].ToString();
}
if (row["add_counties"] != null)
{
model.add_counties = row["add_counties"].ToString();
}
if (row["add_city"] != null)
{
model.add_city = row["add_city"].ToString();
}
if (row["add_province"] != null)
{
model.add_province = row["add_province"].ToString();
}
if (row["add_ID"] != null && row["add_ID"].ToString() != "")
{
model.add_ID = int.Parse(row["add_ID"].ToString());
}
}
return(model);
}
private void ShowInfo(int add_ID)
{
WalleProject.BLL.t_address bll = new WalleProject.BLL.t_address();
WalleProject.Model.t_address model = bll.GetModel(add_ID);
this.txtadd_u_ID.Text = model.add_u_ID.ToString();
this.txtadd_contactName.Text = model.add_contactName;
this.txtadd_contactPhone.Text = model.add_contactPhone;
this.txtadd_date.Text = model.add_date.ToString();
this.txtadd_postcode.Text = model.add_postcode.ToString();
this.txtadd_default.Text = model.add_default;
this.txtadd_address.Text = model.add_address;
this.txtadd_counties.Text = model.add_counties;
this.txtadd_city.Text = model.add_city;
this.txtadd_province.Text = model.add_province;
this.lbladd_ID.Text = model.add_ID.ToString();
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WalleProject.Model.t_address GetModel(int add_ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select add_u_ID,add_contactName,add_contactPhone,add_date,add_postcode,add_default,add_address,add_counties,add_city,add_province,add_ID from t_address ");
strSql.Append(" where add_ID=@add_ID");
MySqlParameter[] parameters =
{
new MySqlParameter("@add_ID", MySqlDbType.Int32)
};
parameters[0].Value = add_ID;
WalleProject.Model.t_address model = new WalleProject.Model.t_address();
DataSet ds = DbHelperMySQL.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(txtadd_u_ID.Text))
{
strErr += "用户编号格式错误！\\n";
}
if (this.txtadd_contactName.Text.Trim().Length == 0)
{
strErr += "联系人不能为空！\\n";
}
if (this.txtadd_contactPhone.Text.Trim().Length == 0)
{
strErr += "联系电话不能为空！\\n";
}
if (this.txtadd_address.Text.Trim().Length == 0)
{
strErr += "地址不能为空！\\n";
}
if (this.txtadd_counties.Text.Trim().Length == 0)
{
strErr += "县区不能为空！\\n";
}
if (this.txtadd_city.Text.Trim().Length == 0)
{
strErr += "市不能为空！\\n";
}
if (this.txtadd_province.Text.Trim().Length == 0)
{
strErr += "省不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int add_u_ID = int.Parse(this.txtadd_u_ID.Text);
string add_contactName = this.txtadd_contactName.Text;
string add_contactPhone = this.txtadd_contactPhone.Text;
DateTime add_date = DateTime.Parse(this.txtadd_date.Text);
int add_postcode = int.Parse(this.txtadd_postcode.Text);
string add_default = this.txtadd_default.Text;
string add_address = this.txtadd_address.Text;
string add_counties = this.txtadd_counties.Text;
string add_city = this.txtadd_city.Text;
string add_province = this.txtadd_province.Text;
int add_ID = int.Parse(this.lbladd_ID.Text);
WalleProject.Model.t_address model = new WalleProject.Model.t_address();
model.add_u_ID = add_u_ID;
model.add_contactName = add_contactName;
model.add_contactPhone = add_contactPhone;
model.add_date = add_date;
model.add_postcode = add_postcode;
model.add_default = add_default;
model.add_address = add_address;
model.add_counties = add_counties;
model.add_city = add_city;
model.add_province = add_province;
model.add_ID = add_ID;
WalleProject.BLL.t_address bll = new WalleProject.BLL.t_address();
bll.Update(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "list.aspx");
}
