/*
 * Copyright 2004-2007 the Seasar Foundation and the Others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
package examples.teeda.web.foreach;

import java.util.ArrayList;
import java.util.List;

public class ForeachPage extends AbstractF {

	private String foo;

	private String bar;

	public String initialize() {
		List<FooItem> itemsList = new ArrayList<FooItem>();
		if ("0".equals(getPageNo())) {

			itemsList.add(createItem("a1", "b1", true));
			itemsList.add(createItem("a2", "b2", false));
			itemsList.add(createItem("a3", "b3", true));

		} else if ("2".equals(getPageNo())) {

			itemsList.add(createItem("a4", "b4", true));
			itemsList.add(createItem("a5", "b5", true));
			itemsList.add(createItem("a6", "b6", true));

		} else {

			itemsList.add(createItem("a7", "b7", false));
			itemsList.add(createItem("a8", "b8", false));
			itemsList.add(createItem("a9", "b9", true));
		}
		setAaaItems(itemsList);
		return null;
	}

	public String prerender() {
		return null;
	}

	public String getLayout() {
		return null;
	}

	private FooItem createItem(String foo, String bar, boolean b) {
		final FooItem item = new FooItem();
		item.setFoo(foo);
		item.setBar(bar);
		item.setUpdate(b);
		return item;
	}

	public Class doSearch() {

		List<FooItem> itemsList = new ArrayList<FooItem>();
		itemsList.add(createItem("a7", "b7", false));
		itemsList.add(createItem("a8", "b8", false));
		itemsList.add(createItem("a9", "b9", true));

		setAaaItems(itemsList);
		return null;
	}

	public Class doPrevious() {

		return ForeachPage.class;
	}

	public Class doNext() {

		return ForeachPage.class;
	}

	public String getBar() {
		return bar;
	}

	public void setBar(String bar) {
		this.bar = bar;
	}

	public String getFoo() {
		return foo;
	}

	public void setFoo(String foo) {
		this.foo = foo;
	}

	public String getFooStyle() {
		return "background-color:yellow";
	}

	public boolean isUpdate() {
		return getCurrentResultItem().isUpdate();
	}

	/**
	 * 前へのリンク
	 * 
	 * @return
	 */
	public String getPrevHref() {
		return "http://localhost:8080/teeda-html-example/view/foreach/foreach.html?pageNo=0";
	}

	/**
	 * 次へのリンク
	 * 
	 * @return
	 */
	public String getNextHref() {
		return "http://localhost:8080/teeda-html-example/view/foreach/foreach.html?pageNo=2";
	}
}