/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.service model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update gm_dt_service_type set ");
strSql.Append("name=@name,");
strSql.Append("add_time=@add_time");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@name", SqlDbType.NVarChar, 50),
new SqlParameter("@add_time", SqlDbType.DateTime),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.name;
parameters[1].Value = model.add_time;
parameters[2].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(Model.service model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into gm_dt_service_type(");
strSql.Append("name,add_time)");
strSql.Append(" values (");
strSql.Append("@name,@add_time)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@name", SqlDbType.NVarChar, 50),
new SqlParameter("@add_time", SqlDbType.DateTime)
};
parameters[0].Value = model.name;
parameters[1].Value = model.add_time;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
private bool DoEdit(int _id)
{
bool result = true;
BLL.service bll = new BLL.service();
Model.service model = bll.GetModel(_id);
model.name = txtName.Text.Trim();
if (!bll.Update(model))
{
result = false;
}
return(result);
}
private bool DoAdd()
{
bool result = true;
Model.service model = new Model.service();
BLL.service bll = new BLL.service();
model.name = txtName.Text.Trim();
model.add_time = DateTime.Now;
if (bll.Add(model) < 1)
{
result = false;
}
return(result);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.service model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.service model)
{
return(dal.Add(model));
}
private void ShowInfo(int _id)
{
BLL.service bll = new BLL.service();
Model.service model = bll.GetModel(_id);
txtName.Text = model.name;
}
