src/com/ccit/action/ProcureAction.java

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package com.ccit.action;

import java.util.*;
import com.ccit.model.Goods;
import com.ccit.model.Procure;
import com.ccit.manager.ObjectManager;
import com.opensymphony.xwork2.*;

@SuppressWarnings( { "unchecked", "serial" })
public class ProcureAction extends ActionSupport {
	private Procure util;
	private List<Procure> list;
	private List<Goods> listGoods;
	private String message;
	private String str;
	private ObjectManager objectManager;

	public String initUtil() throws Exception {
		listGoods = objectManager.getUtil("from Goods");
		util = null;
		return "saveOrUpdate";
	}

	public String saveOrUpdateObject() throws Exception {
		int nowNum = Integer.parseInt(util.getS_2());
		Goods goods = (Goods) objectManager.getObject(new Goods(), util
				.getGoods().getId());
		int goodsNum = Integer.parseInt(goods.getS_3());
		int tmp = goodsNum - nowNum;
		util.setS_3("" + tmp);
		objectManager.saveOrUpdateObject(util);
		util = null;
		return getAllUtil();
	}

	public String deleteUtil() throws Exception {
		objectManager.deleteObject(util);
		return getAllUtil();
	}

	public String selectUtil() throws Exception {
		listGoods = objectManager.getUtil("from Goods");
		util = (Procure) objectManager.getObject(new Procure(), util.getId());
		return "saveOrUpdate";
	}

	public String getAllUtil() throws Exception {
		// Map session = ActionContext.getContext().getSession();
		// String type = (String) session.get("type");
		// int id = (Integer) session.get("id");
		String sql = "";
		if (null != message && message.trim().length() > 0) {
			String _Str = new String(str.getBytes("iso-8859-1"), "utf-8");
			str = _Str;
			sql = "from Procure where " + message + " like '%" + str + "%'";
		} else {
			sql = "from Procure";
			// if (!"admin".equals(type)) {
			// sql = sql + " where user.id = " + id;
			// }