thinkphp6.0给我们预定义了paginate分页类,帮助我们快速分页,但是thinkphp6提供的分页的样式并不是我们想要的,需要我们自己扩展分页类,看看具体如何实现吧!
首先我们去复制一份官方的写好的分页类,并在此基础上进行修改,具体的路径在vendor/topthink/think-orm/src/paginator/driver/Bootstrap.php,然后在app/common/Bootstrap.php粘贴。
修改app/provider.php服务提供者,修改默认的分页驱动为我们的驱动。
<?php use app\ExceptionHandle; use app\Request; // 容器Provider定义文件 return [ 'think\Request' => Request::class, 'think\exception\Handle' => ExceptionHandle::class, 'think\Paginator' => 'app\common\Bootstrap' ];
阅读app/common/Bootstrap.php代码,在此基础上修改。以下是官方提供的分页代码vendor/topthink/think-orm/src/paginator/driver/Bootstrap.php
<?php // +---------------------------------------------------------------------- // | ThinkPHP [ WE CAN DO IT JUST THINK ] // +---------------------------------------------------------------------- // | Copyright (c) 2006~2019 http://thinkphp.cn All rights reserved. // +---------------------------------------------------------------------- // | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 ) // +---------------------------------------------------------------------- // | Author: zhangyajun <448901948@qq.com> // +---------------------------------------------------------------------- namespace think\paginator\driver; use think\Paginator; /** * Bootstrap 分页驱动 */ class Bootstrap extends Paginator { /** * 上一页按钮 * @param string $text * @return string */ protected function getPreviousButton(string $text = "«"): string { if ($this->currentPage() <= 1) { return $this->getDisabledTextWrapper($text); } $url = $this->url( $this->currentPage() - 1 ); return $this->getPageLinkWrapper($url, $text); } /** * 下一页按钮 * @param string $text * @return string */ protected function getNextButton(string $text = '»'): string { if (!$this->hasMore) { return $this->getDisabledTextWrapper($text); } $url = $this->url($this->currentPage() + 1); return $this->getPageLinkWrapper($url, $text); } /** * 页码按钮 * @return string */ protected function getLinks(): string { if ($this->simple) { return ''; } $block = [ 'first' => null, 'slider' => null, 'last' => null, ]; $side = 3; $window = $side * 2; if ($this->lastPage < $window + 6) { $block['first'] = $this->getUrlRange(null, $this->lastPage); } elseif ($this->currentPage <= $window) { $block['first'] = $this->getUrlRange(null, $window + 2); $block['last'] = $this->getUrlRange($this->lastPage - 1, $this->lastPage); } elseif ($this->currentPage > ($this->lastPage - $window)) { $block['first'] = $this->getUrlRange(null, 2); $block['last'] = $this->getUrlRange($this->lastPage - ($window + 2), $this->lastPage); } else { $block['first'] = $this->getUrlRange(null, 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( '<ul class="pager">%s %s</ul>', $this->getPreviousButton(), $this->getNextButton() ); } else { return sprintf( '<ul class="pagination">%s %s %s</ul>', $this->getPreviousButton(), $this->getLinks(), $this->getNextButton() ); } } } /** * 生成一个可点击的按钮 * * @param string $url * @param string $page * @return string */ protected function getAvailablePageWrapper(string $url, string $page): string { return '<li><a href="' . htmlentities($url) . '">' . $page . '</a></li>'; } /** * 生成一个禁用的按钮 * * @param string $text * @return string */ protected function getDisabledTextWrapper(string $text): string { return '<li class="disabled"><span>' . $text . '</span></li>'; } /** * 生成一个激活的按钮 * * @param string $text * @return string */ protected function getActivePageWrapper(string $text): string { return '<li class="active"><span>' . $text . '</span></li>'; } /** * 生成省略号按钮 * * @return string */ protected function getDots(): string { return $this->getDisabledTextWrapper('...'); } /** * 批量生成页码按钮. * * @param array $urls * @return string */ protected function getUrlLinks(array $urls): string { $html = ''; foreach ($urls as $page => $url) { $html .= $this->getPageLinkWrapper($url, $page); } return $html; } /** * 生成普通页码按钮 * * @param string $url * @param string $page * @return string */ protected function getPageLinkWrapper(string $url, string $page): string { if ($this->currentPage() == $page) { return $this->getActivePageWrapper($page); } return $this->getAvailablePageWrapper($url, $page); } }
例如简单修改上一页下一页为中文汉字,修改以下地方。
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/** * 上一页按钮 * @param string $text * @return string */ protected function getPreviousButton(string $text = "上一页"): string { if ($this->currentPage() <= 1) { return $this->getDisabledTextWrapper($text); } $url = $this->url( $this->currentPage() - 1 ); return $this->getPageLinkWrapper($url, $text); } /** * 下一页按钮 * @param string $text * @return string */ protected function getNextButton(string $text = '下一页'): string { if (!$this->hasMore) { return $this->getDisabledTextWrapper($text); } $url = $this->url($this->currentPage() + 1); return $this->getPageLinkWrapper($url, $text); }
然后根据自己的业务需求进行修改!
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