TP5框架实现自定义分页样式的方法示例
发布:smiling 来源: PHP粉丝网 添加日期:2022-02-25 10:40:59 浏览: 评论:0
本文实例讲述了TP5框架实现自定义分页样式的方法,分享给大家供大家参考,具体如下:
1. 在extend\目录下创建page目录,在page目录下创建Page.php文件,将以下代码放入文件中。
- <?php
- namespace page;
- use think\Paginator;
- class Page extends Paginator
- {
- //首页
- protected function home() {
- if ($this->currentPage() > 1) {
- return "<a href='" . $this->url(1) . "' title='首页'>首页</a>";
- } else {
- return "<p>首页</p>";
- }
- }
- //上一页
- protected function prev() {
- if ($this->currentPage() > 1) {
- return "<a href='" . $this->url($this->currentPage - 1) . "' title='上一页'>上一页</a>";
- } else {
- return "<p>上一页</p>";
- }
- }
- //下一页
- protected function next() {
- if ($this->hasMore) {
- return "<a href='" . $this->url($this->currentPage + 1) . "' title='下一页'>下一页</a>";
- } else {
- return"<p>下一页</p>";
- }
- }
- //尾页
- protected function last() {
- if ($this->hasMore) {
- return "<a href='" . $this->url($this->lastPage) . "' title='尾页'>尾页</a>";
- } else {
- return "<p>尾页</p>";
- }
- }
- //统计信息
- protected function info(){
- return "<p class='pageRemark'>共<b>" . $this->lastPage .
- "</b>页<b>" . $this->total . "</b>条数据</p>";
- }
- /**
- * 页码按钮
- * @return string
- */
- protected function getLinks()
- {
- $block = [
- 'first' => null,
- 'slider' => null,
- 'last' => null
- ];
- $side = 3;
- $window = $side * 2;
- if ($this->lastPage < $window + 6) {
- $block['first'] = $this->getUrlRange(1, $this->lastPage);
- } elseif ($this->currentPage <= $window) {
- $block['first'] = $this->getUrlRange(1, $window + 2);
- $block['last'] = $this->getUrlRange($this->lastPage - 1, $this->lastPage);
- } elseif ($this->currentPage > ($this->lastPage - $window)) {
- $block['first'] = $this->getUrlRange(1, 2);
- $block['last'] = $this->getUrlRange($this->lastPage - ($window + 2), $this->lastPage);
- } else {
- $block['first'] = $this->getUrlRange(1, 2);
- $block['slider'] = $this->getUrlRange($this->currentPage - $side, $this->currentPage + $side);
- $block['last'] = $this->getUrlRange($this->lastPage - 1, $this->lastPage);
- }
- $html = '';
- if (is_array($block['first'])) {
- $html .= $this->getUrlLinks($block['first']);
- }
- if (is_array($block['slider'])) {
- $html .= $this->getDots();
- $html .= $this->getUrlLinks($block['slider']);
- }
- if (is_array($block['last'])) {
- $html .= $this->getDots();
- $html .= $this->getUrlLinks($block['last']);
- }
- return $html;
- }
- /**
- * 渲染分页html
- * @return mixed
- */
- public function render()
- {
- if ($this->hasPages()) {
- if ($this->simple) {
- return sprintf(
- '%s<div class="pagination">%s %s %s</div>',
- $this->css(),
- $this->prev(),
- $this->getLinks(),
- $this->next()
- );
- } else {
- return sprintf(
- '%s<div class="pagination">%s %s %s %s %s %s</div>',
- $this->css(),
- $this->home(),
- $this->prev(),
- $this->getLinks(),
- $this->next(),
- $this->last(),
- $this->info()
- );
- }
- }
- }
- /**
- * 生成一个可点击的按钮
- *
- * @param string $url
- * @param int $page
- * @return string
- */
- protected function getAvailablePageWrapper($url, $page)
- {
- return '<a href="' . htmlentities($url) . '" rel="external nofollow" title="第"'. $page .'"页" >' . $page . '</a>';
- }
- /**
- * 生成一个禁用的按钮
- *
- * @param string $text
- * @return string
- */
- protected function getDisabledTextWrapper($text)
- {
- return '<p class="pageEllipsis">' . $text . '</p>';
- }
- /**
- * 生成一个激活的按钮
- *
- * @param string $text
- * @return string
- */
- protected function getActivePageWrapper($text)
- {
- return '<a href="" class=" rel="external nofollow" cur">' . $text . '</a>';
- }
- /**
- * 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 .= $this->getPageLinkWrapper($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);
- }
- /**
- * 分页样式
- */
- protected function css(){
- return ' <style type="text/css">
- .pagination p{
- margin:0;
- cursor:pointer
- }
- .pagination{
- height:40px;
- padding:20px 0px;
- }
- .pagination a{
- display:block;
- float:left;
- margin-right:10px;
- padding:2px 12px;
- height:24px;
- border:1px #cccccc solid;
- background:#fff;
- text-decoration:none;
- color:#808080;
- font-size:12px;
- line-height:24px;
- }
- .pagination a:hover{
- color:#077ee3;
- background: white;
- border:1px #077ee3 solid;
- }
- .pagination a.cur{
- border:none;
- background:#077ee3;
- color:#fff;
- }
- .pagination p{
- float:left;
- padding:2px 12px;
- font-size:12px;
- height:24px;
- line-height:24px;
- color:#bbb;
- border:1px #ccc solid;
- background:#fcfcfc;
- margin-right:8px;
- }
- .pagination p.pageRemark{
- border-style:none;
- background:none;
- margin-right:0px;
- padding:4px 0px;
- color:#666;
- }
- .pagination p.pageRemark b{
- color:red;
- }
- .pagination p.pageEllipsis{
- border-style:none;
- background:none;
- padding:4px 0px;
- color:#808080;
- }
- .dates li {font-size: 14px;margin:20px 0}
- .dates li span{float:right}
- </style>';
- }
- }
2. 修改 application\config.php 中的配置文件即可
- //分页配置
- 'paginate' => [
- 'type' => 'page\Page',//分页类
- 'var_page' => 'page',
- 'list_rows' => 15,
- ],
3. 分页样式为
Tags: TP5自定义分页样式
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