oanewsinfo.java

java阿里巴巴代码

package com.saas.biz.oaNewsMgr;

import java.util.ArrayList;
import java.util.HashMap;

import com.saas.biz.commen.commMethodMgr;
import com.saas.biz.dao.oaNewsDAO.NewsDAO;
import com.saas.biz.dao.oaNewsDAO.NewsExt;
import com.saas.sys.buffer.Buffers;
import com.saas.sys.dbm.Dbtable;
import com.saas.sys.exp.SaasApplicationException;
import com.saas.sys.log.Logger;

public class OaNewsInfo{

	Logger log;

	Buffers inBuffer;

	Buffers outBuffer;

	Dbtable tradeQuery;

	commMethodMgr commen;

	ArrayList queryResult = new ArrayList();

	public OaNewsInfo() {
		log = new Logger(this);
		tradeQuery = new Dbtable();
		commen = new commMethodMgr();
		outBuffer = new Buffers();
	}

	public void setOutBuffer(Buffers outBuffer) {
		this.outBuffer = outBuffer;
	}

	public Buffers getOutBuffer() {
		return this.outBuffer;
	}

	public void setTradeQuery(Dbtable tradeQuery) {
		this.tradeQuery = tradeQuery;
	}

	public Dbtable getTradeQuery() {
		return this.tradeQuery;
	}

	public ArrayList getQueryResult() {
		return this.queryResult;
	}

	public void setQueryResult(ArrayList queryResult) {
		this.queryResult = queryResult;
	}

	// 增加新闻
	public void addOaNews(Buffers inbuffer) {
		this.outBuffer = inbuffer;
		this.inBuffer = inbuffer;
		log.LOG_INFO("进入addOaNews方法...");
		int iResult = -1;

		String xtype = inbuffer.getString("XTYPE");
		String content = inbuffer.getString("CONTENT");
		String title = inbuffer.getString("TITLE");
		String user = inbuffer.getString("SESSION_USER_NAME");
		String part = inbuffer.getString("DEPART_CODE");
		String xvisible = inbuffer.getString("XVISIBLE");
		try {
			NewsDAO newsDao = new NewsDAO(xtype, title, content, user, part, xvisible);
			iResult = addOaNews(newsDao);
		}
		catch (Exception e) {
			iResult = -1;
		}
		if (iResult != 0) {
			this.outBuffer.setInt("RESULT_CODE", -1);
			this.outBuffer.setString("RESULT_INFO", "业务处理失败！");
		}
		else {
			this.outBuffer.setInt("RESULT_CODE", 0);
			this.outBuffer.setString("RESULT_INFO", "业务处理成功！");
		}
		log.LOG_INFO("退出addOaNews方法...");
	}

	public int addOaNews(NewsDAO newsDao) throws SaasApplicationException {
		NewsExt newExt = new NewsExt();
		newExt.setParam(":VXTYPE", newsDao.getXtype());
		newExt.setParam(":VCONTENT", newsDao.getContent());
		newExt.setParam(":VTITLE", newsDao.getTitle());
		newExt.setParam(":VPART", newsDao.getPart());
		newExt.setParam(":VUSER", newsDao.getUser());
		newExt.setParam(":VXVISIBLE", newsDao.getXvisible());
		tradeQuery.executeBy(newExt.insBy("INS_BY_ALL"));
		return 0;
	}

	// 取出本部门的新闻
	public ArrayList getNewsInfoByPart(String part) throws SaasApplicationException {
		ArrayList list = new ArrayList();
		NewsExt newExt = new NewsExt();
		newExt.setParam(":VPART", part);
		list = newExt.selByList("SEL_BY_PART");
		return list;
	}

	public ArrayList getNewsPageInfoByPart(int iStart, String part) throws SaasApplicationException {
		ArrayList list = new ArrayList();
		NewsExt newExt = new NewsExt();
		try {
			if (iStart == 0) {
				iStart = 0;
			}
			else {
				iStart = (iStart - 1) * 20;
			}
			newExt.setParam(":VPART", part);
			list = newExt.selByList("SEL_BY_PAGE", iStart, 20);
		}
		catch (RuntimeException e) {
			log.LOG_INFO(e.getMessage());
		}
		return list;
	}

	public int getNewsPageInfoByPartCT(String part) throws SaasApplicationException {
		ArrayList list = new ArrayList();
		int size = 0;
		NewsExt newExt = new NewsExt();
		try {
			newExt.setParam(":VPART", part);
			list = newExt.selByList("SEL_BY_PAGE_CT");
			if (list != null && list.size() > 0) {
				HashMap map = (HashMap) list.get(0);
				if (map.get("ct") != null) {
					size = Integer.parseInt(map.get("ct").toString());
				}
			}
		}
		catch (RuntimeException e) {
			log.LOG_INFO(e.getMessage());
		}
		return size;
	}

	public ArrayList getNewsInfoById(String id) throws SaasApplicationException {
		ArrayList list = new ArrayList();
		NewsExt newExt = new NewsExt();
		newExt.setParam(":VID", id);
		list = newExt.selByList("SEL_BY_ID");
		return list;
	}
}