<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2014 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
namespace Think;
class Page{
public $firstRow; // 起始行数
public $listRows; // 列表每页显示行数
public $parameter; // 分页跳转时要带的参数
public $totalRows; // 总行数
public $totalPages; // 分页总页面数
public $rollPage = 5;// 分页栏每页显示的页数
public $lastSuffix = true; // 最后一页是否显示总页数
private $p = 'p'; //分页参数名
private $url = ''; //当前链接URL
private $nowPage = 1;
// 分页显示定制
private $config = array(
'header' => '<span class="rows">共 %TOTAL_ROW% 条记录</span>',
/*
'prev' => '<<',
'next' => '>>',
'first' => '1...',
'last' => '...%TOTAL_PAGE%',
*/
'prev' => '上一页',
'next' => '下一页',
'first' => '首页',
'last' => '尾页',
//这里添加需要替换的分页显示样式，对应后面的样式%FELLIPSIS_PAGES%，%EELLIPSIS_PAGES%
'theme' => '%FIRST% %UP_PAGE% %FELLIPSIS_PAGES% %LINK_PAGE% %EELLIPSIS_PAGES% %DOWN_PAGE% %END%',
);
/**
* 架构函数
* @param array $totalRows 总的记录数
* @param array $listRows 每页显示记录数
* @param array $parameter 分页跳转的参数
*/
public function __construct($totalRows, $listRows=20, $parameter = array()) {
C('VAR_PAGE') && $this->p = C('VAR_PAGE'); //设置分页参数名称
/* 基础设置 */
$this->totalRows = $totalRows; //设置总记录数
$this->listRows = $listRows; //设置每页显示行数
$this->parameter = empty($parameter) ? $_GET : $parameter;
$this->nowPage = empty($_GET[$this->p]) ? 1 : intval($_GET[$this->p]);
$this->nowPage = $this->nowPage>0 ? $this->nowPage : 1;
$this->firstRow = $this->listRows * ($this->nowPage - 1);
}
/**
* 定制分页链接设置
* @param string $name 设置名称
* @param string $value 设置值
*/
public function setConfig($name,$value) {
if(isset($this->config[$name])) {
$this->config[$name] = $value;
}
}
/**
* 生成链接URL
* @param integer $page 页码
* @return string
*/
private function url($page){
return str_replace(urlencode('[PAGE]'), $page, $this->url);
}
/**
* 组装分页链接
* @return string
*/
public function show() {
if(0 == $this->totalRows) return '';
/* 生成URL */
$this->parameter[$this->p] = '[PAGE]';
$this->url = U(ACTION_NAME, $this->parameter);
/* 计算分页信息 */
$this->totalPages = ceil($this->totalRows / $this->listRows); //总页数
if(!empty($this->totalPages) && $this->nowPage > $this->totalPages) {
$this->nowPage = $this->totalPages;
}
/* 计算分页临时变量 */
$now_cool_page = $this->rollPage/2;
$now_cool_page_ceil = ceil($now_cool_page);
$this->lastSuffix && $this->config['last'] = $this->totalPages;
$this->config['last'] = '尾页';
//上一页
$up_row = $this->nowPage - 1;
$up_page = $up_row > 0 ? '<a class="" href="' . $this->url($up_row) . '">' . $this->config['prev'] . '</a>' : '';
//下一页
$down_row = $this->nowPage + 1;
$down_page = ($down_row <= $this->totalPages) ? '<a class="" href="' . $this->url($down_row) . '">' . $this->config['next'] . '</a>' : '';
//第一页
$the_first = '';
if($this->totalPages > $this->rollPage && ($this->nowPage - $now_cool_page) >= 1){
$the_first = '<a class="" href="' . $this->url(1) . '">' . $this->config['first'] . '</a>';
}
//最后一页
$the_end = '';
if($this->totalPages > $this->rollPage && ($this->nowPage + $now_cool_page) < $this->totalPages){
$the_end = '<a class="" href="' . $this->url($this->totalPages) . '">' . $this->config['last'] . '</a>';
}
//数字连接
$link_page = "";
for($i = 1; $i <= $this->rollPage; $i++){
if(($this->nowPage - $now_cool_page) <= 0 ){
$page = $i;
}elseif(($this->nowPage + $now_cool_page - 1) >= $this->totalPages){
$page = $this->totalPages - $this->rollPage + $i;
}else{
$page = $this->nowPage - $now_cool_page_ceil + $i;
}
if($page > 0 && $page != $this->nowPage){
if($page <= $this->totalPages){
$link_page .= '<a class="num" href="' . $this->url($page) . '">' . $page . '</a>';
}else{
break;
}
}else{
if($page > 0 && $this->totalPages != 1){
// $link_page .= '<span class="current">' . $page . '</span>';
$link_page .= '<a class="page" tabindex="0" data-dt-idx="1" aria-controls="example1" href="#">' . $page . '</a>';
}
}
}
// 添加省略号
$fellipsisPages = '';
$eellipsisPages = '';
if($this->rollPage < $this->totalPages && $this->totalPages > $this->rollPage && ($this->nowPage - $now_cool_page) >= 1) {
$fellipsisPages = "<a>...</a>";
}
if($this->rollPage < $this->totalPages && ($this->nowPage + $now_cool_page) < $this->totalPages) {
$eellipsisPages = "<a>...</a>";
}
//替换分页内容
$page_str = str_replace(
//替换自己需要的样式，我这里替换了'%FELLIPSIS_PAGES%'的$fellipsisPages，'%EELLIPSIS_PAGES%'的$eellipsisPages
array('%HEADER%','%FELLIPSIS_PAGES%', '%NOW_PAGE%', '%UP_PAGE%', '%DOWN_PAGE%', '%FIRST%', '%LINK_PAGE%', '%END%', '%TOTAL_ROW%', '%EELLIPSIS_PAGES%', '%TOTAL_PAGE%'),
array($this->config['header'], $fellipsisPages, $this->nowPage, $up_page, $down_page, $the_first, $link_page, $the_end, $this->totalRows, $eellipsisPages, $this->totalPages),
$this->config['theme']);
return "<div class='dataTables_paginate paging_simple_numbers'><ul class='pagination'>{$page_str}</ul></div>";
}
}效果：
控制器
public function personalbp()
{
$User = M('Bpapply'); // 实例化User对象
$count = $User->count();// 查询满足要求的总记录数
$Page = new \Think\Page($count,6);// 实例化分页类 传入总记录数和每页显示的记录数(25)
$show = $Page->show();// 分页显示输出
// 进行分页数据查询 注意limit方法的参数要使用Page类的属性
$sel = $User->order('bp_id desc')->limit($Page->firstRow.','.$Page->listRows)->select();
foreach ($sel as &$v){
if(isset($v['is_status'])&& 1 == $v['is_status']){
$v['is_status'] = '已处理';
}else{
$v['is_status'] = '待处理';
}
}
$this->assign('sel',$sel);// 赋值数据集
$this->assign('page',$show);// 赋值分页输出
$this->display(); // 输出模板
}视图
<div class="pages">
<if condition="$page neq ''">
<div class="result page">{$page}</div>
<else/>
没有数据
</if>
</div>正文完