pagination.java

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package zyyt.common;

public class Pagination
{
	//	获得表中满足条件的记录的总的页数
	public static int getPages(int pageSize, int count) 
	{
	//count满足条件的所有记录总数		
		int pages=(count+pageSize-1)/pageSize;				
		return pages;
	}
//	取得实现分页显示的字符串
	public static String getPaginationString0(int curPage, int pageSize,int pageCount,int pages,String action,String condsql,String username)
	{ 
		//cruPage当前要显示的页的页号
		//pageSize每页显示的记录个数
		//pageCount分页显示的字符串每次最多显示多少页
		//className查询结果中对象的类型名
        //pages满足总条件记录的总页数
		//action要转到的action
		//condsql查询条件
		
		//username=username.replace('%', '*');
		username=username.substring(0, username.length()-1);
		if(curPage>pages)
			curPage=pages;
		if(curPage<1)
			curPage=1;
		int firstPage=0;
		if(curPage%pageCount==0)
			firstPage=curPage-(pageCount-1)/2;
		else
			firstPage=curPage/pageCount*pageCount+1;	
		int frontFirst=(curPage/pageCount-1)*pageCount+1;//上一个十页的第一页页号,在pageCount=10的情况下
		int nextFirst=((curPage-1)/pageCount+1)*pageCount+1;//下一个十页的第一页页号
		if(frontFirst<0)
			frontFirst=1;
		if(nextFirst>pages)
			nextFirst=pages;
		String pagination="<a href=\""+action+"?username="+username+"&currentPage=1"+"&condsql="+condsql+"\"><font color=\"#6e6d59\" size=\"2\">[首页]</font></a>"+" ";
		//String pagination="<a href=\""+action+"?condsql="+condsql+"&reqPage=1"+"\">[首页]</a>"+" ";
		pagination=pagination+"<a href=\""+action+"?username="+username+"&currentPage="+frontFirst+"&condsql="+condsql+"\"><font color=\"#6e6d59\" size=\"2\">[前十页]</font></a>"+" ";
		for(int i=firstPage;i<(firstPage+pageCount)&&i<=pages;i++)
			pagination=pagination+"<a href=\""+action+"?username="+username+"&currentPage="+i+"&condsql="+condsql+"\""+">"+"<font color=\"#6e6d59\" size=\"2\">"+i+"&nbsp;&nbsp;</font>"+"</a>"+" ";	
		pagination=pagination+"<a href=\""+action+"?username="+username+"&currentPage="+nextFirst+"&condsql="+condsql+"\"><font color=\"#6e6d59\" size=\"2\">[后十页]</font></a>"+" ";
		return pagination;
	}
	//取得实现分页显示的字符串
	public static String getPaginationString(int curPage, int pageSize,int pageCount,int pages,String action,String condsql)
	{ 
		//cruPage当前要显示的页的页号
		//pageSize每页显示的记录个数
		//pageCount分页显示的字符串每次最多显示多少页
		//className查询结果中对象的类型名
        //pages满足总条件记录的总页数
		//action要转到的action
		//condsql查询条件

		
		if(curPage>pages)
			curPage=pages;
		if(curPage<1)
			curPage=1;
		int firstPage=0;
		if(curPage%pageCount==0)
			firstPage=curPage-(pageCount-1)/2;
		else
			firstPage=curPage/pageCount*pageCount+1;	
		int frontFirst=(curPage/pageCount-1)*pageCount+1;//上一个十页的第一页页号,在pageCount=10的情况下
		int nextFirst=((curPage-1)/pageCount+1)*pageCount+1;//下一个十页的第一页页号
		if(frontFirst<0)
			frontFirst=1;
		if(nextFirst>pages)
			nextFirst=pages;
		String pagination="<a href=\""+action+"?currentPage=1"+"&condsql="+condsql+"\"><font color=\"#6e6d59\" size=\"2\">[首页]</font></a>"+" ";
		//String pagination="<a href=\""+action+"?condsql="+condsql+"&reqPage=1"+"\">[首页]</a>"+" ";
		pagination=pagination+"<a href=\""+action+"?currentPage="+frontFirst+"&condsql="+condsql+"\"><font color=\"#6e6d59\" size=\"2\">[前十页]</font></a>"+" ";
		for(int i=firstPage;i<(firstPage+pageCount)&&i<=pages;i++)
			pagination=pagination+"<a href=\""+action+"?currentPage="+i+"&condsql="+condsql+"\""+">"+"<font color=\"#6e6d59\" size=\"2\">"+i+"&nbsp;&nbsp;</font>"+"</a>"+" ";	
		pagination=pagination+"<a href=\""+action+"?currentPage="+nextFirst+"&condsql="+condsql+"\"><font color=\"#6e6d59\" size=\"2\">[后十页]</font></a>"+" ";
		return pagination;
	}
	
	//取得实现分页显示的字符串
	public static String getPaginationString1(int curPage, int pageSize,int pageCount,int pages,String action)
	{ 
		//cruPage当前要显示的页的页号
		//pageSize每页显示的记录个数
		//pageCount分页显示的字符串每次最多显示多少页
		//className查询结果中对象的类型名
        //pages满足总条件记录的总页数
		//action要转到的action
		//condsql查询条件

		
		if(curPage>pages)
			curPage=pages;
		if(curPage<1)
			curPage=1;
		int firstPage=0;
		if(curPage%pageCount==0)
			firstPage=curPage-(pageCount-1)/2;
		else
			firstPage=curPage/pageCount*pageCount+1;	
		int frontFirst=(curPage/pageCount-1)*pageCount+1;//上一个十页的第一页页号,在pageCount=10的情况下
		int nextFirst=((curPage-1)/pageCount+1)*pageCount+1;//下一个十页的第一页页号
		if(frontFirst<0)
			frontFirst=1;
		if(nextFirst>pages)
			nextFirst=pages;
		String pagination="<a href=\""+action+"?currentPage=1"+"\"><font color=\"#6e6d59\" size=\"2\">[首页]</font></a>"+" ";
		//String pagination="<a href=\""+action+"?condsql="+condsql+"&reqPage=1"+"\">[首页]</a>"+" ";
		pagination=pagination+"<a href=\""+action+"?currentPage="+frontFirst+"\"><font color=\"#6e6d59\" size=\"2\">[前十页]</font></a>"+" ";
		for(int i=firstPage;i<(firstPage+pageCount)&&i<=pages;i++)
			pagination=pagination+"<a href=\""+action+"?currentPage="+i+"\""+">"+"<font color=\"#6e6d59\" size=\"2\">"+i+"&nbsp;&nbsp;</font>"+"</a>"+" ";	
		pagination=pagination+"<a href=\""+action+"?currentPage="+nextFirst+"\"><font color=\"#6e6d59\" size=\"2\">[后十页]</font></a>"+" ";
		pagination=pagination+"<a href=\""+action+"?currentPage="+pages+"\"><font color=\"#6e6d59\" size=\"2\">[最后一页]</font></a>"+" ";
		return pagination;
	}
	
//	取得实现分页显示的字符串
	public static String getPaginationString2(int curPage, int pageSize,int pageCount,int pages,String action,int allRecordNum,String startDate,String endDate,String phone)
	{ 
		//cruPage当前要显示的页的页号
		//pageSize每页显示的记录个数
		//pageCount分页显示的字符串每次最多显示多少页
		//className查询结果中对象的类型名
        //pages满足总条件记录的总页数
		//action要转到的action
		//condsql查询条件

		if(curPage>pages)
		    curPage=pages;
		if(curPage<1)
			curPage=1;
		int firstPage=0;
		if(curPage%pageCount==0)
			firstPage=curPage-(pageCount-1)/2;
		else
			firstPage=curPage/pageCount*pageCount+1;	
		int frontFirst=(curPage/pageCount-1)*pageCount+1;//上一个十页的第一页页号,在pageCount=10的情况下
		int nextFirst=((curPage-1)/pageCount+1)*pageCount+1;//下一个十页的第一页页号
		if(frontFirst<0)
			frontFirst=1;
		if(nextFirst>pages)
			nextFirst=pages;
		String pagination="<a href=\""+action+"?phone="+phone+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage=1"+"\"><font color=\"#6e6d59\" size=\"2\">[首页]</font></a>"+" ";
		//String pagination="<a href=\""+action+"?condsql="+condsql+"&reqPage=1"+"\">[首页]</a>"+" ";
		pagination=pagination+"<a href=\""+action+"?phone="+phone+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage="+frontFirst+"\"><font color=\"#6e6d59\" size=\"2\">[前十页]</font></a>"+" ";
		for(int i=firstPage;i<(firstPage+pageCount)&&i<=pages;i++)
			pagination=pagination+"<a href=\""+action+"?phone="+phone+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage="+i+"\""+">"+"<font color=\"#6e6d59\" size=\"2\">"+i+"&nbsp;&nbsp;</font>"+"</a>"+" ";	
		pagination=pagination+"<a href=\""+action+"?phone="+phone+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage="+nextFirst+"\"><font color=\"#6e6d59\" size=\"2\">[后十页]</font></a>"+" ";
		pagination=pagination+"<a href=\""+action+"?phone="+phone+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage="+pages+"\"><font color=\"#6e6d59\" size=\"2\">[最后一页]</font></a>"+" ";
		return pagination;
	}
	
//	取得实现分页显示的字符串
	public static String getPaginationString3(int curPage, int pageSize,int pageCount,int pages,String action,int allRecordNum,String startDate,String endDate,String username)
	{ 
		//cruPage当前要显示的页的页号
		//pageSize每页显示的记录个数
		//pageCount分页显示的字符串每次最多显示多少页
		//className查询结果中对象的类型名
        //pages满足总条件记录的总页数
		//action要转到的action
		//condsql查询条件

		if(curPage>pages)
		    curPage=pages;
		if(curPage<1)
			curPage=1;
		int firstPage=0;
		if(curPage%pageCount==0)
			firstPage=curPage-(pageCount-1)/2;
		else
			firstPage=curPage/pageCount*pageCount+1;	
		int frontFirst=(curPage/pageCount-1)*pageCount+1;//上一个十页的第一页页号,在pageCount=10的情况下
		int nextFirst=((curPage-1)/pageCount+1)*pageCount+1;//下一个十页的第一页页号
		if(frontFirst<0)
			frontFirst=1;
		if(nextFirst>pages)
			nextFirst=pages;
		String pagination="<a href=\""+action+"?currentPage=1"+"&username="+username+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage=1"+"\"><font color=\"#6e6d59\" size=\"2\">[首页]</font></a>"+" ";
		//String pagination="<a href=\""+action+"?condsql="+condsql+"&reqPage=1"+"\">[首页]</a>"+" ";
		pagination=pagination+"<a href=\""+action+"?currentPage="+frontFirst+"&username="+username+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage="+frontFirst+"\"><font color=\"#6e6d59\" size=\"2\">[前十页]</font></a>"+" ";
		for(int i=firstPage;i<(firstPage+pageCount)&&i<=pages;i++)
			pagination=pagination+"<a href=\""+action+"?currentPage="+i+"&username="+username+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage="+i+"\""+">"+"<font color=\"#6e6d59\" size=\"2\">"+i+"&nbsp;&nbsp;</font>"+"</a>"+" ";	
		pagination=pagination+"<a href=\""+action+"?currentPage="+nextFirst+"&username="+username+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage="+nextFirst+"\"><font color=\"#6e6d59\" size=\"2\">[后十页]</font></a>"+" ";
		pagination=pagination+"<a href=\""+action+"?currentPage="+pages+"&username="+username+"&endDate="+endDate+"&startDate="+startDate+"&allRecordNum="+allRecordNum+"&currentPage="+pages+"\"><font color=\"#6e6d59\" size=\"2\">[最后一页]</font></a>"+" ";
		return pagination;
	}