oa_car_informationbean.java

来自「java开发的办公系统 1.系统管理 (地区管理,部门管理,菜单管理,用户管理」· Java 代码 · 共 640 行 · 第 1/2 页

package com.vere.oa.car.bean;

	import java.sql.*;
	import java.util.*;
	import com.vere.db.*;
	import com.vere.oa.car.item.*;

	public class Oa_car_informationBean
	{
		private ResultSet rs=null;
		private int keyId;
		private int totalRecord;
		private Access access = null;

		public Oa_car_informationBean()
		{
			try {
				access=new Access();
			}
			catch(Exception e) {
				System.out.println(e.toString());
			}
		}

		/**
		 * @author	Administrator
		 * @param	无
		 * @return	ArrayList:Oa_car_informationItem 对象的 ArrayList 数组
		 * @see		取出 oa_car_information 表中的所有记录,每一条记录存储在一个 Oa_car_informationItem 对象中
		 */
		public List find(){
			ArrayList list=new ArrayList();
			try {
				String sql="select * from "+T.OA_CAR_INFORMATION;
				rs = executeQuery(sql);
				while(rs.next()){
					Oa_car_informationItem item=new Oa_car_informationItem();
					item.setId(rs.getString("id"));
					item.setCar_no(rs.getString("car_no"));
					item.setBrand(rs.getString("brand"));
					item.setModel(rs.getString("model"));
					item.setColor(rs.getString("color"));
					item.setBuy_date(rs.getString("buy_date"));
					item.setValid_time(rs.getString("valid_time"));
					item.setPrice(rs.getString("price"));
					item.setSupplier(rs.getString("supplier"));
					item.setSupply_contact(rs.getString("supply_contact"));
					item.setSupply_telephone(rs.getString("supply_telephone"));
					item.setMaintain_site(rs.getString("maintain_site"));
					item.setMaintain_contact(rs.getString("maintain_contact"));
					item.setMaintain_telephone(rs.getString("maintain_telephone"));
					item.setPilot(rs.getString("pilot"));
					item.setMemo(rs.getString("memo"));
					item.setDiscard_time(rs.getString("discard_time"));
					item.setStatus(rs.getString("status"));
					list.add(item);
				}
			}catch(SQLException e){
				System.out.print(e.toString());
			}
			finally{
				DBclose();
			}
			return list;
		}

		/**
		 * @author	Administrator
		 * @param	无
		 * @return	ArrayList:Oa_car_informationItem 对象的 ArrayList 数组
		 * @see		取出 oa_car_information 表中的所有记录,每一条记录存储在一个 Oa_car_informationItem 对象中
		 */
		public List findByIds(String ids){
			ArrayList list=new ArrayList();
			try {
				String sql="select * from "+T.OA_CAR_INFORMATION+" where id in ("+ids+")";
				rs = executeQuery(sql);
				while(rs.next()){
					Oa_car_informationItem item=new Oa_car_informationItem();
					item.setId(rs.getString("id"));
					item.setCar_no(rs.getString("car_no"));
					item.setBrand(rs.getString("brand"));
					item.setModel(rs.getString("model"));
					item.setColor(rs.getString("color"));
					item.setBuy_date(rs.getString("buy_date"));
					item.setValid_time(rs.getString("valid_time"));
					item.setPrice(rs.getString("price"));
					item.setSupplier(rs.getString("supplier"));
					item.setSupply_contact(rs.getString("supply_contact"));
					item.setSupply_telephone(rs.getString("supply_telephone"));
					item.setMaintain_site(rs.getString("maintain_site"));
					item.setMaintain_contact(rs.getString("maintain_contact"));
					item.setMaintain_telephone(rs.getString("maintain_telephone"));
					item.setPilot(rs.getString("pilot"));
					item.setMemo(rs.getString("memo"));
					item.setDiscard_time(rs.getString("discard_time"));
					item.setStatus(rs.getString("status"));
					list.add(item);
				}
			}catch(SQLException e){
				System.out.print(e.toString());
			}
			finally{
				DBclose();
			}
			return list;
		}

		/**
		 * @author	Administrator
		 * @param	id: 当前要修改记录的id号
		 * @return	Oa_car_informationItem
		 * @see		取出 oa_car_information 表中的指定id号的一条记录存储在一个 Oa_car_informationItem 对象中
		 */
		public Oa_car_informationItem find(String id){
			try {
				String sql="select a.*,b.name as pilot_name from "+T.OA_CAR_INFORMATION+" as a,"+T.OA_CAR_PILOT+" as b where a.pilot=b.id and a.id="+id;
				rs = executeQuery(sql);
				Oa_car_informationItem item=new Oa_car_informationItem();
				if(rs.next()){
					item.setId(rs.getString("id"));
					item.setCar_no(rs.getString("car_no"));
					item.setBrand(rs.getString("brand"));
					item.setModel(rs.getString("model"));
					item.setColor(rs.getString("color"));
					item.setBuy_date(rs.getString("buy_date"));
					item.setValid_time(rs.getString("valid_time"));
					item.setPrice(rs.getString("price"));
					item.setSupplier(rs.getString("supplier"));
					item.setSupply_contact(rs.getString("supply_contact"));
					item.setSupply_telephone(rs.getString("supply_telephone"));
					item.setMaintain_site(rs.getString("maintain_site"));
					item.setMaintain_contact(rs.getString("maintain_contact"));
					item.setMaintain_telephone(rs.getString("maintain_telephone"));
					item.setPilot(rs.getString("pilot"));
					item.setMemo(rs.getString("memo"));
					item.setDiscard_time(rs.getString("discard_time"));
					item.setStatus(rs.getString("status"));
					Oa_car_pilotItem car_pilotItem=new Oa_car_pilotItem();
					car_pilotItem.setName(rs.getString("pilot_name"));
					item.setOa_car_pilotItem(car_pilotItem);
				}
				return item;
			}catch(SQLException e){
				System.out.print(e.toString());
				return null;
			}
			finally{
				DBclose();
			}
		}

		/**
		 * @author	Administrator
		 * @param	aItem: 查询的数据对象,page: 翻页时的当前页,pageSize: 翻页的每页显示的记录条数
		 * @return	ArrayList:Oa_car_informationItem 对象的 ArrayList 数组
		 * @see		查出 oa_car_information 表中的指定数据,页号,页大小的每一条记录存储在一个 Oa_car_informationItem 对象中
		 */
		public List find(Oa_car_informationItem aItem,int page,int pageSize){
			int nextPageSize=pageSize*(page-1);
			ArrayList list=new ArrayList();
			try {
				boolean b=false;
				StringBuffer filter=new StringBuffer();
				String fvalue=null;
				fvalue=aItem.getCar_no();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.car_no like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getBrand();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.brand like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getModel();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.model like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getColor();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.color like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getPrice();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.price ="+fvalue+" ");
					b=true;
				}
				fvalue=aItem.getSupplier();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.supplier like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getSupply_contact();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.supply_contact like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getSupply_telephone();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.supply_telephone like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getMaintain_site();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.maintain_site like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getMaintain_contact();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.maintain_contact like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getMaintain_telephone();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.maintain_telephone like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getPilot();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.pilot ="+fvalue+" ");
					b=true;
				}
				fvalue=aItem.getMemo();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.memo like '%"+fvalue+"%' ");
					b=true;
				}
				fvalue=aItem.getStatus();
				if(fvalue!=null &&   fvalue.length()>0)
				{
					if(b) filter.append(" and");
					filter.append(" a.status ="+fvalue+" ");
					b=true;
				}
				StringBuffer sql=new StringBuffer();
				sql.append(" select top "+pageSize+"  a.*,b.name as pilot_name  from "+T.OA_CAR_INFORMATION+" as a,"+T.OA_CAR_PILOT+" as b  where ");
				if(b)
				{
					sql.append("  "+filter.toString()+" and ");
				}
				sql.append("  (a.id not in (SELECT TOP "+Integer.toString(nextPageSize)+" a.id from "+T.OA_CAR_INFORMATION+" as a,"+T.OA_CAR_PILOT+" as b  ");
				if(b)
				{
					sql.append(" where "+filter.toString()+"  ");
				}
				sql.append(" order by a.id desc  ))  order by a.id desc ");
				rs = executeQuery(sql.toString());
				while(rs.next()){
					Oa_car_informationItem item=new Oa_car_informationItem();
					item.setId(rs.getString("id"));
					item.setCar_no(rs.getString("car_no"));
					item.setBrand(rs.getString("brand"));
					item.setModel(rs.getString("model"));
					item.setColor(rs.getString("color"));
					item.setBuy_date(rs.getString("buy_date"));
					item.setValid_time(rs.getString("valid_time"));
					item.setPrice(rs.getString("price"));
					item.setSupplier(rs.getString("supplier"));
					item.setSupply_contact(rs.getString("supply_contact"));
					item.setSupply_telephone(rs.getString("supply_telephone"));
					item.setMaintain_site(rs.getString("maintain_site"));
					item.setMaintain_contact(rs.getString("maintain_contact"));
					item.setMaintain_telephone(rs.getString("maintain_telephone"));
					item.setPilot(rs.getString("pilot"));
					item.setMemo(rs.getString("memo"));
					item.setDiscard_time(rs.getString("discard_time"));
					item.setStatus(rs.getString("status"));
					Oa_car_pilotItem car_pilotItem=new Oa_car_pilotItem();
					car_pilotItem.setName(rs.getString("pilot_name"));
					item.setOa_car_pilotItem(car_pilotItem);
					list.add(item);
				}
				String sql1="select count(*) as total from  "+T.OA_CAR_INFORMATION+" as a,"+T.OA_CAR_PILOT+" as b ";
				if(b)
					sql1+=" where "+filter.toString();
				rs = executeQuery(sql1);
				if(rs.next()){
					totalRecord=rs.getInt("total");
				}
			}catch(SQLException e){
				System.out.print(e.toString());
			}
			finally{
				DBclose();
			}
			return list;
		}

		/**
		 * @author	Administrator
		 * @param	无