private void btnSaveTitle_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(this.cmbAction.Text))
{
MessageBox.Show("请输入描述信息");
return;
}
ALS.BLL.actiontitle bllat = new ALS.BLL.actiontitle();
if (bllat.GetModel(this.cmbAction.Text, GetmethodStyle(_method)) == null)
{
ALS.Model.actiontitle mat = new ALS.Model.actiontitle();
mat.info = this.cmbAction.Text.Trim();
mat.method = GetmethodStyle(_method);
if (bllat.Add(mat))
{
GetActionInfoList(this.cmbAction, GetmethodStyle(_method));
MessageBox.Show("保存成功!");
}
}
else
{
MessageBox.Show("已存在的描述信息!");
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ALS.Model.actiontitle model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_actiontitle set ");
strSql.Append("info=@info,");
strSql.Append("method=@method");
strSql.Append(" where ID=@ID");
MySqlParameter[] parameters =
{
new MySqlParameter("@info", MySqlDbType.VarChar, 255),
new MySqlParameter("@method", MySqlDbType.VarChar, 255),
new MySqlParameter("@ID", MySqlDbType.Int32, 11)
};
parameters[0].Value = model.info;
parameters[1].Value = model.method;
parameters[2].Value = model.ID;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(ALS.Model.actiontitle model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_actiontitle(");
strSql.Append("info,method)");
strSql.Append(" values (");
strSql.Append("@info,@method)");
MySqlParameter[] parameters =
{
new MySqlParameter("@info", MySqlDbType.VarChar, 255),
new MySqlParameter("@method", MySqlDbType.VarChar, 255),
};
parameters[0].Value = model.info;
parameters[1].Value = model.method;
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 ALS.Model.actiontitle GetModel(string info, string method)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,info,method from tb_actiontitle ");
strSql.Append(" where info=@info and method=@method ");
MySqlParameter[] parameters =
{
new MySqlParameter("@info", MySqlDbType.VarChar),
new MySqlParameter("@method", MySqlDbType.VarChar),
};
parameters[0].Value = info;
parameters[1].Value = method;
ALS.Model.actiontitle model = new ALS.Model.actiontitle();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ALS.Model.actiontitle DataRowToModel(DataRow row)
{
ALS.Model.actiontitle model = new ALS.Model.actiontitle();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["info"] != null)
{
model.info = row["info"].ToString();
}
if (row["method"] != null)
{
model.info = row["method"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ALS.Model.actiontitle GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,info,method from tb_actiontitle ");
strSql.Append(" where ID=@ID");
MySqlParameter[] parameters =
{
new MySqlParameter("@ID", MySqlDbType.Int32)
};
parameters[0].Value = ID;
ALS.Model.actiontitle model = new ALS.Model.actiontitle();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
