/*
 * $Id: VATRegulations.java,v 1.11 2003/09/09 14:09:44 laddi Exp $
 *
 * Copyright (C) 2003 Agura IT. All Rights Reserved.
 *
 * This software is the proprietary information of Agura IT AB.
 * Use is subject to license terms.
 *
 */
package se.idega.idegaweb.commune.accounting.regulations.presentation;

import com.idega.presentation.IWContext;
import com.idega.presentation.ExceptionWrapper;

import se.idega.idegaweb.commune.accounting.presentation.AccountingBlock;
import se.idega.idegaweb.commune.accounting.presentation.ApplicationForm;
import se.idega.idegaweb.commune.accounting.presentation.ListTable;
import se.idega.idegaweb.commune.accounting.presentation.ButtonPanel;

/**
 * VATRegulations is an idegaWeb block that handles VAT values and
 * VAT regulations for providers. 
 * This class is replaced by VATEditor.
 * <p>
 * Last modified: $Date: 2003/09/09 14:09:44 $ by $Author: laddi $
 *
 * @author <a href="http://www.ncmedia.com">Anders Lindman</a>
 * @version $Revision: 1.11 $
 */
public class VATRegulations extends AccountingBlock {

	private final static int ACTION_DEFAULT = 0;
	
	private final static String KEY_PREFIX = "vat_regulations."; 
	
	private final static String KEY_TITLE = KEY_PREFIX + "title";
	private final static String KEY_PERIOD = KEY_PREFIX + "period";
	private final static String KEY_DESCRIPTION = KEY_PREFIX + "description";
	private final static String KEY_VAT_PERCENT = KEY_PREFIX + "vat_percent";
	private final static String KEY_DIRECTION = KEY_PREFIX + "direction";
	private final static String KEY_PROVIDER_TYPE = KEY_PREFIX + "provider_type";

	/**
	 * Handles all of the blocks presentation.
	 * @param iwc user/session context 
	 */
	public void init(final IWContext iwc) {
		try {
			int action = parseAction();
			switch (action) {
				case ACTION_DEFAULT :
					viewDefaultForm();
					break;
			}
		}
		catch (Exception e) {
			super.add(new ExceptionWrapper(e, this));
		}
	}

	/*
	 * Returns the action constant for the action to perform based 
	 * on the POST parameters in the specified context.
	 */
	private int parseAction() {
		return ACTION_DEFAULT;
	}

	/*
	 * Adds the default form to the block.
	 */	
	private void viewDefaultForm() {
		ApplicationForm app = new ApplicationForm(this);
		app.setLocalizedTitle(KEY_TITLE, "Momssats");
		app.setMainPanel(getVATList());
		app.setButtonPanel(getButtonPanel());
		add(app);
	}
	
	/*
	 * Returns the VATList
	 */
	private ListTable getVATList() {
		ListTable list = new ListTable(this, 5);
		list.setLocalizedHeader(KEY_PERIOD, "Period", 1);
		list.setLocalizedHeader(KEY_DESCRIPTION, "Ben�mning", 2);
		list.setLocalizedHeader(KEY_VAT_PERCENT, "Procentsats", 3);
		list.setLocalizedHeader(KEY_DIRECTION, "Str�m", 4);
		list.setLocalizedHeader(KEY_PROVIDER_TYPE, "Anordnartyp", 5);
		
		list.add("0301-");
		list.add("Grundmoms");
		list.add("6");
		list.add("Ut");
		list.add("Privat");
		list.add("0301-");
		list.add("Grundmoms");
		list.add("6");
		list.add("Ut");
		list.add("Privat");
		list.add("0301-");
		list.add("Grundmoms");
		list.add("6");
		list.add("Ut");
		list.add("Privat");
		
		return list;
	}
	
	/*
	 * Returns the button panel for this block
	 */
	private ButtonPanel getButtonPanel() {
		ButtonPanel bp = new ButtonPanel(this);
		return bp;
	}
}