package org.openslx.dozmod.gui.control.table;

import java.util.Comparator;

import javax.swing.Icon;

import org.openslx.bwlp.thrift.iface.ImageSummaryRead;
import org.openslx.dozmod.gui.Gui;
import org.openslx.dozmod.thrift.Sorters;
import org.openslx.dozmod.thrift.cache.MetaDataCache;
import org.openslx.dozmod.thrift.cache.UserCache;
import org.openslx.dozmod.util.FormatHelper;

@SuppressWarnings("serial")
public class ImageTable extends ListTable<ImageSummaryRead> {

	public static final ListTableColumn COL_TEMPLATE = new ListTableColumn("Vorlage", Boolean.class);
	public static final ListTableColumn COL_USABLE = new ListTableColumn("Verwendbar", Boolean.class);
	public static final ListTableColumn COL_SIZE = new ListTableColumn("Größe", Long.class);
	public static final ListTableColumn COL_LASTCHANGE = new ListTableColumn("Geändert", Long.class);
	public static final ListTableColumn COL_EXPIRING = new ListTableColumn("Ablaufdatum", Long.class);
	public static final ListTableColumn COL_OWNER = new ListTableColumn("Besitzer", Sorters.userNameById);
	public static final ListTableColumn COL_OS = new ListTableColumn("OS", Integer.class, Sorters.osNameById);
	public static final ListTableColumn COL_NAME = new ListTableColumn("Name");
	public static final ListTableColumn COL_HYPERVISOR = new ListTableColumn("", Icon.class);
	public static final ListTableColumn COL_VERSIONCOUNT = new ListTableColumn("Versionen", Integer.class);
	public static final ListTableColumn COL_TOTALSIZE = new ListTableColumn("Gesamtgröße", Long.class);

	public ImageTable() {
		super(new Comparator<ImageSummaryRead>() {
			@Override
			public int compare(ImageSummaryRead o1, ImageSummaryRead o2) {
				if (o1 == null && o2 == null)
					return 0;
				if (o1 == null)
					return 1;
				if (o2 == null)
					return -1;
				return o1.imageBaseId.compareTo(o2.imageBaseId);
			}
		}, COL_NAME, COL_OS, COL_OWNER, COL_LASTCHANGE, COL_EXPIRING, COL_SIZE, COL_USABLE, COL_TEMPLATE, COL_HYPERVISOR,
				COL_VERSIONCOUNT, COL_TOTALSIZE);
	}

	// return the right value of our image (row) depending on given column
	@Override
	protected Object getValueAtInternal(ImageSummaryRead row, ListTableColumn column) {
		if (column == COL_NAME)
			return row.getImageName();
		if (column == COL_OS)
			return row.getOsId();
		if (column == COL_OWNER)
			return row.getOwnerId();
		if (column == COL_LASTCHANGE)
			return row.getUpdateTime();
		if (column == COL_EXPIRING)
			return row.getExpireTime();
		if (column == COL_SIZE)
			return row.getFileSize();
		if (column == COL_USABLE)
			return row.isIsValid();
		if (column == COL_TEMPLATE)
			return row.isIsTemplate();
		if (column == COL_HYPERVISOR)
			return row.getVirtId();
		if (column == COL_VERSIONCOUNT)
			return row.getVersionCount();
		if (column == COL_TOTALSIZE)
			return row.getFileSizeSum();
		throw new IndexOutOfBoundsException();
	}

	@Override
	public Object modelValueToDisplayFormat(Object value, ListTableColumn column) {
		if (column == COL_NAME || column == COL_USABLE || column == COL_TEMPLATE || column == COL_VERSIONCOUNT)
			return value;
		if (column == COL_OS)
			return FormatHelper.osName(MetaDataCache.getOsById((int) value, true));
		if (column == COL_OWNER)
			return FormatHelper.userName(UserCache.find((String) value));
		if (column == COL_LASTCHANGE || column == COL_EXPIRING)
			return FormatHelper.shortDate((long) value);
		if (column == COL_SIZE || column == COL_TOTALSIZE)
			return FormatHelper.bytes((long) value, false);
		if (column == COL_HYPERVISOR)
			return Gui.getScaledIconResource("/img/" + value + "-icon.png", "Virtualizer Icon", getRowHeight(), this);
		throw new IndexOutOfBoundsException();
	}

}