public static BudgetItensFactory GetInstance()
{
if (instance == null)
{
instance = new BudgetItensFactory();
}
return(instance);
}
public void addBudgetItem(Budget budgetItem)
{
DataRow dr = dt.NewRow();
dr["id"] = counter++;
dr["description"] = budgetItem.Description;
dr["value"] = budgetItem.Value;
BudgetItensFactory.GetInstance().addBudgetItem(dr);
}
protected void Page_Load(object sender, EventArgs e)
{
budgetFactory = BudgetItensFactory.GetInstance();
participantFactory = ParticipantsFactory.GetInstance();
if (!IsPostBack)
{
DataList1.DataBind();
DataListParticipantsSelected.DataBind();
}
}
protected void CreateEvent_Click(object sender, EventArgs e)
{
HttpCookie c = Request.Cookies["UserType"];
if (c == null)
{
Response.Redirect("Home.aspx");
}
else if (c.Value == "Participant")
{
BudgetItensFactory.GetInstance().ClearTable();
ParticipantsFactory.GetInstance().ClearTable();
Response.Redirect("CreateEvent.aspx");
}
else
{
Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", "alert('Create Event can be accessed by venue host.');", true);
}
}
public List <Budget> getBudgetItens()
{
return(BudgetItensFactory.GetInstance().getBudget());
}
public DataSet getBudgetsItens()
{
return(BudgetItensFactory.GetInstance().retrieveBudgetsItens());
}
public Boolean exists(DataRow dr)
{
return(BudgetItensFactory.GetInstance().existItem(dr));
}
public void ClearTableInstance()
{
instance = new BudgetItensFactory();
}
public void ClearTable()
{
BudgetItensFactory.GetInstance().ClearTableInstance();
}
public double GetTotal()
{
return(BudgetItensFactory.GetInstance().GetTotalValue());
}