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Server : nginx/1.18.0 System : Linux iZrj9edhd5u5pfsek09o1jZ 3.10.0-957.21.3.el7.x86_64 #1 SMP Tue Jun 18 16:35:19 UTC 2019 x86_64 User : www ( 1000) PHP Version : 5.6.40 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv Directory : /mnt/web/www.neatabattery.com/core/library/think/paginator/driver/ |
<?php
/**
* 易优CMS
* ============================================================================
* 版权所有 2016-2028 海南赞赞网络科技有限公司，并保留所有权利。
* 网站地址: http://www.eyoucms.com
* ----------------------------------------------------------------------------
* 如果商业用途务必到官方购买正版授权, 以免引起不必要的法律纠纷.
* ============================================================================
* Author: 小虎哥 <1105415366@qq.com>
* Date: 2018-4-3
*/
namespace think\paginator\driver;
use think\Paginator;
class Eyou extends Paginator
{
/**
* 首页按钮
* @param string $text
* @return string
*/
protected function getFirstButton($text = "«")
{
if ($this->currentPage() <= 1) {
return $this->getDisabledTextWrapper($text);
}
$url = $this->url(1);
return $this->getPageLinkWrapper($url, $text);
}
/**
* 上一页按钮
* @param string $text
* @return string
*/
protected function getPreviousButton($text = "«")
{
if ($this->currentPage() <= 1) {
return $this->getDisabledTextWrapper($text);
}
$url = $this->url(
$this->currentPage() - 1
);
return $this->getPageLinkWrapper($url, $text);
}
/**
* 末页按钮
* @param string $text
* @return string
*/
protected function getLastButton($text = '»')
{
if (!$this->hasMore) {
return $this->getDisabledTextWrapper($text);
}
$url = $this->url($this->lastPage);
return $this->getPageLinkWrapper($url, $text);
}
/**
* 下一页按钮
* @param string $text
* @return string
*/
protected function getNextButton($text = '»')
{
if (!$this->hasMore) {
return $this->getDisabledTextWrapper($text);
}
$url = $this->url($this->currentPage() + 1);
return $this->getPageLinkWrapper($url, $text);
}
/**
* 共N页 N条
* @param string $text
* @return string
*/
protected function getTotalResult()
{
return sprintf(
lang('sys5'),
$this->lastPage,
$this->total
);
}
/**
* 页码按钮
* @param string $listsize 当前页对称两边的条数
* @return string
*/
protected function getLinks($listsize = 3)
{
if ($this->simple)
return '';
$block = [
'first' => null,
'slider' => null,
'last' => null
];
$side = $listsize;
$window = $side * 2;
if ($this->lastPage < $window + 2) {
$block['first'] = $this->getUrlRange(1, $this->lastPage);
} elseif ($this->currentPage < ($side + 1)) {
$block['first'] = $this->getUrlRange(1, $window + 1);
} elseif ($this->currentPage > ($this->lastPage - $side)) {
$block['last'] = $this->getUrlRange($this->lastPage - $window, $this->lastPage);
} else {
$block['slider'] = $this->getUrlRange($this->currentPage - $side, $this->currentPage + $side);
}
$html = '';
if (is_array($block['first'])) {
$html .= $this->getUrlLinks($block['first']);
}
if (is_array($block['slider'])) {
$html .= $this->getUrlLinks($block['slider']);
}
if (is_array($block['last'])) {
$html .= $this->getUrlLinks($block['last']);
}
return $html;
}
/**
* 渲染分页html
* @param string $listitem 分页格式显示
* @param string $listsize 当前页对称两边的条数
* @return mixed
*/
public function render($listitem = '', $listsize = '')
{
if ($this->hasPages()) { // 有数据的情况下
$listitemArr = explode(',', $listitem);
foreach ($listitemArr as $key => $val) {
$listitemArr[$key] = trim($val);
}
$pageArr = array();
if (in_array('index', $listitemArr)) {
array_push($pageArr, $this->getFirstButton(lang('sys1')));
}
if (in_array('pre', $listitemArr)) {
array_push($pageArr, $this->getPreviousButton(lang('sys2')));
}
if (in_array('pageno', $listitemArr)) {
array_push($pageArr, $this->getLinks($listsize));
}
if (in_array('next', $listitemArr)) {
array_push($pageArr, $this->getNextButton(lang('sys3')));
}
if (in_array('end', $listitemArr)) {
array_push($pageArr, $this->getLastButton(lang('sys4')));
}
if (in_array('info', $listitemArr)) {
array_push($pageArr, $this->getTotalResult());
}
$pageStr = implode(' ', $pageArr);
return $pageStr;
} else { // 没有数据的情况下
return $this->getTotalResult();
}
}
/**
* 生成一个可点击的数字按钮
*
* @param string $url
* @param int $page
* @return string
*/
protected function getAvailablePageWrapper2($url, $page)
{
return '<li><a href="' . htmlentities($url) . '" data-ey_fc35fdc="html" data-tmp="1' . '" class="tcdNumber">' . $page . '</a></li>';
}
/**
* 生成一个可点击的按钮
*
* @param string $url
* @param int $page
* @return string
*/
protected function getAvailablePageWrapper($url, $page)
{
return '<li><a href="' . htmlentities($url) . '" data-ey_fc35fdc="html" data-tmp="1' . '" class="tcdNumber">' . $page . '</a></li>';
}
/**
* 生成一个禁用的按钮
*
* @param string $text
* @return string
*/
protected function getDisabledTextWrapper($text)
{
return '<li><a class="disabled">' . $text . '</a></li>';
}
/**
* 生成一个激活的数字按钮
*
* @param string $text
* @return string
*/
protected function getActivePageWrapper2($text)
{
return '<li class="active"><a>' . $text . '</a></li>';
}
/**
* 生成一个激活的按钮
*
* @param string $text
* @return string
*/
protected function getActivePageWrapper($text)
{
return '<li class="active"><a>' . $text . '</a></li>';
}
/**
* 生成省略号按钮
*
* @return string
*/
protected function getDots()
{
return $this->getDisabledTextWrapper('···');
}
/**
* 批量生成页码按钮.
*
* @param array $urls
* @return string
*/
protected function getUrlLinks(array $urls)
{
$html = '';
foreach ($urls as $page => $url) {
$html .= $this->getPageLinkWrapper2($url, $page);
}
return $html;
}
/**
* 生成普通页码按钮
*
* @param string $url
* @param int $page
* @return string
*/
protected function getPageLinkWrapper($url, $page)
{
if ($page == $this->currentPage()) {
return $this->getActivePageWrapper($page);
}
return $this->getAvailablePageWrapper($url, $page);
}
/**
* 生成普通页码的数字按钮
*
* @param string $url
* @param int $page
* @return string
*/
protected function getPageLinkWrapper2($url, $page)
{
if ($page == $this->currentPage()) {
return $this->getActivePageWrapper2($page);
}
return $this->getAvailablePageWrapper2($url, $page);
}
}